freecalypso-sw: gsm-fw/riviera/rvf/rvf

annotate gsm-fw/riviera/rvf/rvf_buffer.c @ 518:ffbb71ee664c

gsm-fw/L1/cust0/ind_os.c: adopted MV100 version, started FC adaptation

author	Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date	Thu, 10 Jul 2014 07:21:49 +0000
parents	afceeeb2cba1
children

rev	line source
118 21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1 /****************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	3 /* Name rvf_buffer.c */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	4 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	5 /* Function this file contains rvf buffer handling functions */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	6 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	7 /* Version 0.1 */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	8 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	9 /* Date Modification */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	10 /* ------------------------------------ */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	11 /* 3/12/99 Create */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	12 /* 10/27/1999 remove all non-nucleus sections (#ifdef) */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	13 /* 30/11/1999 compliant to RV coding guidelines */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	14 /* 12/23/1999 change buffer management, add memory bank handling and */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	15 /* remove useless functions */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	16 /* 07/12/2000 implement dynamic memory allocation. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	17 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	18 /* Author David Lamy-Charrier (dlamy@tif.ti.com) */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	19 /* */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	20 /* (C) Copyright 1999 by Texas Instruments Incorporated, All Rights Reserved*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	21 /****************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	22
119 dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	23 #include "../../include/config.h"
118 21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	24
119 dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	25 #include "../rvm/rvm_use_id_list.h"
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	26 #include "rvf_api.h"
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	27 #include "rvf_i.h"
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	28 #include "../support/exception.h"
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	29 #include "rvf_pool_size.h"
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	30
dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	31 #include "../../nucleus/nucleus.h"
118 21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	32
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	33 #include <string.h>
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	34 #include <stdio.h>
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	35
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	36
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	37 #if RVF_ENABLE_STATS /* conditional inclusion of stdio.h for sprintf() function */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	38 #ifdef _WINDOWS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	39 #include <stdio.h>
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	40 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	41 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	42
119 dd56546ad9e0 starting to compile RVF Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: 118 diff changeset	43 #include "../rv/rv_defined_swe.h"
118 21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	44
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	45 #ifdef RVM_DAR_SWE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	46 #include "dar/dar_api.h"
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	47 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	48 #define RVF_INVALID_MD_ID_ERRROR ("RVF: Invalid MB ID")
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	49
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	50 #define INC_END_INITIALIZE 2
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	51 #define RVF_INVALID_INDEX 0xFFFF
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	52
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	53 /*********** TASK MAILBOXES *****************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	54 /* chained lists for task mailboxes */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	55 T_RVF_INTERNAL_BUF *OSTaskQFirst[1][1]; //[MAX_RVF_TASKS][RVF_NUM_TASK_MBOX];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	56 T_RVF_INTERNAL_BUF *OSTaskQLast [1][1]; //[MAX_RVF_TASKS][RVF_NUM_TASK_MBOX];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	57
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	58 extern INC_Initialize_State;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	59
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	60 T_RVF_RT_ADDR_ID_DATA* pRtAddrIdTable[MAX_RVF_G_ADDR_ID];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	61
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	62
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	63 /****** MEMORY POOLS ****************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	64 /* Define the buffer pools */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	65 extern T_RVF_POOL _rvf_pools[];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	66
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	67 /********* MEMORY BANKS *********/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	68 /* array of memory bank */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	69 static T_RVF_MB rvf_banks[RVF_MAX_REAL_MB];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	70
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	71 /* array of waiting buffers */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	72 static T_RVF_BUFFER * waiting_buffers[RVF_MAX_WAITING_BUF];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	73 static UINT16 next_buffer[RVF_MAX_WAITING_BUF];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	74 static UINT16 first_free_element;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	75
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	76 /* array of memory bank name and id*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	77 static T_RVF_MB_NAME_ID rvf_name_id[RVF_MAX_TOTAL_MB] = RVF_MB_MAPPING;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	78
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	79
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	80 /* variable for statistics */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	81 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	82 static UINT32 required_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	83 static UINT32 obtained_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	84 static UINT32 used_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	85 static UINT32 mem_in_use = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	86 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	87
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	88 /* lists of free buffers */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	89 static T_RVF_INTERNAL_BUF * lists[RVF_NB_FREE_LISTS];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	90
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	91 /* last split-off buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	92 T_RVF_INTERNAL_BUF * last_remainder = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	93
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	94 /* allocated static buffer pools */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	95 extern UINT8 Buf0[];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	96 extern UINT8 Buf1[];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	97
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	98 /******Internal windows function used to display memory status *****/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	99 #ifdef _WINDOWS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	100 extern void AddNewState(void s,char name,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	101 unsigned long current,unsigned long peak,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	102 unsigned long water,unsigned long bank);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	103 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	104
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	105
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	106 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	107 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	108 ** Function _rvf_init_free_queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	109 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	110 ** Description Function called at startup to initialize a free
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	111 ** pool (statically or dynamically allocated).
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	112 ** It is called once for each free pool.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	113 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	114 ** Returns void
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	115 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	116 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	117 void _rvf_init_free_queue (UINT8 id, UINT32 size, void *p_mem)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	118 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	119 T_RVF_INTERNAL_BUF *hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	120 UINT8 list_idx;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	121
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	122 /* round to up size to a multiple of 4 */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	123 size = (size + 3) & ~0x0003;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	124
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	125 /* store pool start address and size */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	126 _rvf_pools[id].start_address = p_mem;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	127
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	128 _rvf_pools[id].pool_size = size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	129
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	130 /* Initialize the pool as a big free buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	131 hdr = (T_RVF_INTERNAL_BUF *) p_mem;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	132 hdr->buf_size = size - sizeof(T_RVF_INTERNAL_BUF) - sizeof(UINT32); /* last 4 bytes of the pool losts*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	133 hdr->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	134 RVF_SET_PREV_IN_USE(hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	135
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	136 NEXTCHUNK(hdr)->buf_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	137
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	138 ENDSIZE(hdr) = hdr->buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	139
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	140
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	141 /* get the corresponding list and insert the buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	142 list_idx = RVF_BUF_LIST_INDEX( hdr->buf_size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	143 hdr->p_next = lists[list_idx];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	144 lists[list_idx] = hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	145
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	146 last_remainder = hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	147
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	148 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	149
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	150 void rvf_mbox_buffer_init(T_RVF_RT_ADDR_ID_DATA* pRtAddrIdElement) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	151 UINT8 task_num, mbox_num;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	152 /* Initialize all mailboxes queues of all tasks*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	153 for (task_num = 0; task_num < MAX_RVF_TASKS; task_num++) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	154 for (mbox_num = 0; mbox_num < RVF_NUM_TASK_MBOX; mbox_num++) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	155 pRtAddrIdElement->OSTaskQFirst[mbox_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	156 pRtAddrIdElement->OSTaskQLast[mbox_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	157 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	158 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	159 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	160 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	161 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	162 ** Function _rvf_buffer_init
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	163 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	164 ** Description Called once internally by rvf at startup to initialize all
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	165 ** buffers and free buffer pools.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	166 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	167 ** Returns void
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	168 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	169 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	170 void _rvf_buffer_init(void)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	171 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	172 UINT8 list_num;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	173 UINT16 memory_bank_num;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	174
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	175 /* Initialize all mailboxes queues of all tasks*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	176 /* for (task_num = 0; task_num < MAX_RVF_TASKS; task_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	177 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	178 for (mbox_num = 0; mbox_num < RVF_NUM_TASK_MBOX; mbox_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	179 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	180 OSTaskQFirst[task_num][mbox_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	181 OSTaskQLast [task_num][mbox_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	182 //pRtAddrIdTable[task_num]->OSTaskQFirst[mbox_num] = NULL; // only if static
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	183 //pRtAddrIdTable[task_num]->OSTaskQLast[mbox_num] = NULL; // only if static
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	184 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	185 } */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	186
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	187 /* initialize free lists */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	188 for (list_num = 0; list_num < RVF_NB_FREE_LISTS; list_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	189 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	190 lists[list_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	191 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	192
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	193
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	194 /* initialize buffer pools */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	195 _rvf_init_mem_pool();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	196
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	197 /* Initialize real memory banks */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	198 for (memory_bank_num = 0; memory_bank_num < RVF_MAX_REAL_MB; memory_bank_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	199 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	200 rvf_banks[memory_bank_num].cur_memory_used = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	201 rvf_banks[memory_bank_num].watermark = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	202 rvf_banks[memory_bank_num].max = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	203 rvf_banks[memory_bank_num].first_buffer_index = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	204 rvf_banks[memory_bank_num].last_buffer_index = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	205 rvf_banks[memory_bank_num].func = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	206 rvf_banks[memory_bank_num].returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	207 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	208 rvf_banks[memory_bank_num].max_reached = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	209 rvf_banks[memory_bank_num].required_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	210 rvf_banks[memory_bank_num].num_buf = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	211 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	212 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	213
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	214 /* Initialize total memory banks */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	215 for (memory_bank_num = 0; memory_bank_num < RVF_MAX_TOTAL_MB; memory_bank_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	216 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	217 rvf_name_id[memory_bank_num].mb_params.size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	218 rvf_name_id[memory_bank_num].mb_params.watermark = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	219 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	220
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	221
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	222 /* initialize array of waiting buffers */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	223 first_free_element = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	224 for( memory_bank_num = 0; memory_bank_num < RVF_MAX_WAITING_BUF; memory_bank_num++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	225 { waiting_buffers[memory_bank_num] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	226 next_buffer[memory_bank_num] = memory_bank_num + 1;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	227 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	228 next_buffer[RVF_MAX_WAITING_BUF-1] = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	229 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	230
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	231 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	232 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	233 ** Function _rvf_send_msg_to_mbox
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	234 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	235 ** Description Called by applications to send a buffer to a SWE.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	236 ** (Temporary internal use - DO NOT USE IT !)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	237 ** (Presently, only for Christophe )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	238 ** Returns RVF_OK if successful, else an error code.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	239 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	240 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	241 T_RVF_RET _rvf_send_msg_to_mbox (T_RVF_G_ADDR_ID addr_id, UINT8 mbox,void *msg){
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	242 return rvf_adapt_send_msg(addr_id, msg, mbox);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	243 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	244
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	245 /T_RVF_RET _rvf_send_msg_to_mbox (T_RVF_ADDR_ID addr_id, UINT8 mbox,void msg)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	246 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	247 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	248 UINT8 task_id = (UINT8)addr_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	249
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	250
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	251 if ((task_id >= MAX_RVF_TASKS) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	252 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	253 rvf_send_trace( "RVF: rvf_send_msg(): invalid taskid", 35, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	254 rvf_free_buf (msg);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	255 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	256 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	257
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	258 #if RVF_ENABLE_BUF_CORRUPTION_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	259
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	260 if (_rvf_chk_buf_damage(msg) == TRUE)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	261 { rvf_send_trace( "RVF: rvf_send_msg(): buffer corrupted", 37, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	262 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	263 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	264
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	265
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	266 ((T_RV_HDR *)msg)->dest_addr_id = addr_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	267 p_hdr = USER2MEM(msg);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	268
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	269 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	270
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	271 if ( RVF_BUF_IS_LINKED( p_hdr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	272 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	273 rvf_send_trace( "RVF: rvf_send_msg(): buffer already enqueued", 44, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	274 return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	275 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	276 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	277
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	278 rvf_disable(8);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	279
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	280
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	281 if (OSTaskQFirst[task_id][mbox])
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	282 { OSTaskQLast[task_id][mbox]->p_next = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	283 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	284 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	285 { OSTaskQFirst[task_id][mbox] = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	286 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	287 OSTaskQLast[task_id][mbox] = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	288
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	289 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	290
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	291 if (pRtAddrIdTable[task_id]->OSTaskQFirst[mbox]) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	292 pRtAddrIdTable[task_id]->OSTaskQLast[mbox]->p_next = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	293 } else {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	294 pRtAddrIdTable[task_id]->OSTaskQFirst[mbox] = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	295 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	296 pRtAddrIdTable[task_id]->OSTaskQLast[mbox] = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	297
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	298 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	299
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	300 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	301 RVF_SET_BUF_LINKED(p_hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	302 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	303
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	304 rvf_enable();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	305
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	306 rvf_send_event(task_id, (UINT16) (EVENT_MASK(mbox)) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	307 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	308 }*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	309
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	310 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	311 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	312 ** Function rvf_read_mbox
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	313 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	314 ** Description Called by applications to read a buffer from one of
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	315 ** the task mailboxes.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	316 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	317 ** Returns NULL if the mailbox was empty, else the address of a buffer
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	318 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	319 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	320 void * rvf_read_mbox (UINT8 mbox) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	321 T_RVF_G_ADDR_ID task_id = rvf_get_taskid();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	322
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	323 return rvf_read_addr_mbox (task_id, mbox) ;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	324 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	325 void * rvf_read_addr_mbox (T_RVF_G_ADDR_ID task_id, UINT8 mbox) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	326 void * p_buf = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	327 T_RVF_INTERNAL_BUF * p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	328
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	329 mbox=resolveHostAddrId(mbox);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	330
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	331 if ((task_id >= MAX_RVF_TASKS) \|\| (mbox >= RVF_NUM_TASK_MBOX))
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	332 { rvf_send_trace( "RVF: rvf_read_mbox(): invalid taskid or mbox", 44, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	333 return NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	334 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	335
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	336 rvf_disable(9); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	337
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	338 /* if the chained list is not empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	339 /*if ( OSTaskQFirst[task_id][mbox] )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	340 { p_hdr = OSTaskQFirst[task_id][mbox];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	341 OSTaskQFirst[task_id][mbox] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	342
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	343 p_hdr->p_next = NULL;*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	344 if ( pRtAddrIdTable[task_id]->OSTaskQFirst[mbox] ) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	345 p_hdr = pRtAddrIdTable[task_id]->OSTaskQFirst[mbox];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	346 pRtAddrIdTable[task_id]->OSTaskQFirst[mbox] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	347
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	348 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	349
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	350 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	351 RVF_SET_BUF_UNLINKED(p_hdr); /* change buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	352 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	353 p_buf = (UINT8 *)p_hdr + sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	354 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	355
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	356 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	357
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	358 return (p_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	359 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	360
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	361 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	362 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	363 ** Function rvf_enqueue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	364 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	365 ** Description Enqueue a buffer at the tail of the queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	366 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	367 ** Returns RVF_OK if successful, else an error code.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	368 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	369 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	370 T_RVF_RET rvf_enqueue (T_RVF_BUFFER_Q p_q, void p_buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	371 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	372 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	373
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	374 #if RVF_ENABLE_BUF_CORRUPTION_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	375 if ( _rvf_chk_buf_damage(p_buf) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	376 { rvf_send_trace( "RVF: rvf_enqueue(): buffer corrupted", 36, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	377 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	378 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	379
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	380 /* check if the buffer has been already enqueued */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	381 p_hdr = USER2MEM(p_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	382
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	383 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	384 if( RVF_BUF_IS_LINKED(p_hdr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	385 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	386 rvf_send_trace( "RVF: rvf_enqueue(): buffer already enqueued", 43, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	387 return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	388 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	389 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	390
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	391 rvf_disable(10); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	392
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	393 /* Since the queue is exposed (C vs C++), keep the pointers in exposed format */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	394 /* p_q->p_last and p_q->p_first point to the user buffer, since p_hdr->p_next points to the T_RVF_INTERNAL_BUF */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	395 if (p_q->p_first) /* if the queue is not empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	396 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	397 T_RVF_INTERNAL_BUF * p_last_hdr = (T_RVF_INTERNAL_BUF ) ((UINT8 )p_q->p_last - sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	398 p_last_hdr->p_next = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	399 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	400 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	401 p_q->p_first = p_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	402
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	403 p_q->p_last = p_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	404 p_q->count++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	405
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	406 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	407 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	408 RVF_SET_BUF_LINKED(p_hdr); /* change buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	409 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	410
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	411 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	412 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	413 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	414
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	415
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	416
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	417 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	418 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	419 ** Function rvf_dequeue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	420 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	421 ** Description Dequeue a buffer from the head of a queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	422 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	423 ** Returns NULL if queue is empty, else buffer
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	424 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	425 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	426 void * rvf_dequeue (T_RVF_BUFFER_Q *p_q)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	427 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	428 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	429
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	430 if (!p_q->count) /* if the queue is empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	431 return (NULL);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	432
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	433 rvf_disable(12); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	434
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	435 p_hdr = USER2MEM(p_q->p_first );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	436
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	437
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	438 /* Keep buffers such that RVF header is invisible */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	439 if (p_hdr->p_next)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	440 p_q->p_first = ((UINT8 *)p_hdr->p_next + sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	441 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	442 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	443 p_q->p_first = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	444 p_q->p_last = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	445 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	446
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	447 p_q->count--;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	448
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	449 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	450
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	451 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	452 RVF_SET_BUF_UNLINKED(p_hdr); /* change buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	453 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	454
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	455 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	456
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	457 return (MEM2USER(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	458 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	459
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	460
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	461
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	462 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	463 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	464 ** Function rvf_enqueue_head
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	465 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	466 ** Description Enqueue a buffer at the head of the queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	467 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	468 ** Returns RVF_OK if successful, else an error code.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	469 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	470 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	471 T_RVF_RET rvf_enqueue_head (T_RVF_BUFFER_Q p_q, void p_buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	472 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	473 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	474
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	475 #if RVF_ENABLE_BUF_CORRUPTION_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	476 if ( _rvf_chk_buf_damage(p_buf) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	477 { rvf_send_trace( "RVF: rvf_enqueue_head(): buffer corrupted", 41, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	478 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	479 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	480
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	481 p_hdr = USER2MEM(p_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	482
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	483 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	484 if( RVF_BUF_IS_LINKED(p_hdr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	485 { rvf_send_trace( "RVF: rvf_enqueue_head(): buffer already enqueued", 48, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	486 return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	487 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	488 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	489
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	490 rvf_disable(11); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	491
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	492 if (p_q->p_first) /* if the queue is not empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	493 { p_hdr->p_next = (T_RVF_INTERNAL_BUF )((UINT8 )p_q->p_first - sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	494 p_q->p_first = p_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	495 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	496 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	497 { p_q->p_first = p_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	498 p_q->p_last = p_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	499 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	500 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	501 p_q->count++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	502
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	503 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	504 RVF_SET_BUF_LINKED(p_hdr); /* change buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	505 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	506
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	507
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	508 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	509
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	510 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	511 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	512
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	513
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	514
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	515 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	516 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	517 ** Function rvf_get_buf_size
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	518 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	519 ** Description Called by an application to get the size of a buffer.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	520 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	521 ** Returns the size of the buffer or 0 if the address is invalid.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	522 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	523 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	524 INLINE UINT32 rvf_get_buf_size (void *bptr)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	525 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	526 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	527
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	528 p_hdr = (T_RVF_INTERNAL_BUF )((UINT8 ) bptr - sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	529
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	530 if ((UINT32)p_hdr & 1) return 0; /* invalid pointer: odd address*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	531
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	532 return (GETSIZE(p_hdr) - RVF_CORRUPT_OVERHEAD) ;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	533 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	534
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	535
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	536 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	537 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	538 ** Function _rvf_chk_buf_damage
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	539 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	540 ** Description Called internally by rvf to check for buffer corruption.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	541 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	542 ** Returns TRUE if there is a problem, else FALSE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	543 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	544 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	545 #if RVF_ENABLE_BUF_CORRUPTION_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	546 BOOLEAN _rvf_chk_buf_damage(void *bptr)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	547 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	548 UINT32 *lg;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	549 T_RVF_INTERNAL_BUF * p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	550
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	551 if((UINT32)bptr & 1) /* odd address */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	552 { return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	553 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	554
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	555 p_hdr = USER2MEM(bptr); /* get the internal header */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	556
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	557 lg = (UINT32)( (UINT8)bptr + GETSIZE(p_hdr) - sizeof(UINT32) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	558
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	559 if (lg == 0)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	560 return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	561
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	562 if(*lg == GETSIZE(p_hdr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	563 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	564 return FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	565 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	566 return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	567 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	568 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	569
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	570
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	571
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	572 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	573 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	574 ** Function _find_buf
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	575 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	576 ** Description Internal function which is in charge of finding a free buffer
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	577 ** of the requested size in one of the lists.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	578 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	579 ** Returns A pointer to the buffer header, or NULL if none available
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	580 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	581 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	582 INLINE void * _find_buf (UINT32 size)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	583 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	584 T_RVF_INTERNAL_BUF * p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	585 UINT8 idx;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	586
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	587 if (size == 0) /* if user requires a 0 byte buffer !! */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	588 { return (NULL);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	589 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	590
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	591 /* add the overhead for buffer corruption check */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	592 size = REQ2SIZE(size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	593
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	594 /* find the corresponding list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	595 idx = RVF_BUF_LIST_INDEX(size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	596
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	597 /* 1. try in the bin corresponding to the requested size. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	598 /* 2. try to use the last_remainder chunk. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	599 /* 3. try in the others bins of greater size. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	600
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	601 if( (lists[idx] == NULL) \|\| ( GETSIZE(lists[idx]) < size) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	602 /* if the first buffer in the appropriate bin is not big enough. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	603 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	604 rvf_disable(4); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	605
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	606 if( last_remainder != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	607 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	608 p_hdr = last_remainder;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	609
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	610 /* if the last remainder is big enough */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	611 if( GETSIZE(p_hdr) >= size )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	612 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	613
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	614 if( GETSIZE(p_hdr) >= (size + RVF_MIN_USABLE_SIZE ) ) /* if the free part may be used */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	615 { /* create a new free buffer and link it in the appropriate list*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	616
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	617 T_RVF_INTERNAL_BUF * new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	618 UINT8 new_idx;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	619
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	620 new_buf = (T_RVF_INTERNAL_BUF ) ((UINT8)p_hdr + size + sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	621 new_buf->buf_size = GETSIZE(p_hdr) - size - sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	622 ENDSIZE(new_buf) = new_buf->buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	623
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	624 /* remove the used buffer from the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	625 if( p_hdr->header.p_prev != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	626 { (p_hdr->header.p_prev)->p_next = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	627 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	628 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	629 { lists[ RVF_BUF_LIST_INDEX( GETSIZE(p_hdr) )] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	630 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	631 if( p_hdr->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	632 { (p_hdr->p_next)->header.p_prev = p_hdr->header.p_prev;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	633 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	634 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	635
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	636 SETSIZE(p_hdr, size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	637 ENDSIZE(p_hdr) = size; /* to CHANGE */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	638
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	639 /* insert the new buffer in the appropriate list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	640 new_idx = RVF_BUF_LIST_INDEX(new_buf->buf_size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	641 new_buf->p_next = lists[new_idx];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	642 lists[new_idx] = new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	643 new_buf->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	644 if( new_buf->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	645 { (new_buf->p_next)->header.p_prev = new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	646 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	647 RVF_SET_PREV_IN_USE(new_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	648
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	649 last_remainder = new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	650
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	651 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	652 return p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	653
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	654 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	655 else /* return the entire buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	656 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	657 /* remove the used buffer from the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	658 if( p_hdr->header.p_prev != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	659 { (p_hdr->header.p_prev)->p_next = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	660 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	661 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	662 { lists[ RVF_BUF_LIST_INDEX( GETSIZE(p_hdr) )] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	663 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	664 if( p_hdr->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	665 { (p_hdr->p_next)->header.p_prev = p_hdr->header.p_prev;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	666 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	667 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	668
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	669 RVF_SET_PREV_IN_USE( NEXTCHUNK(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	670
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	671 last_remainder = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	672
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	673 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	674 return p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	675 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	676 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	677 else /* the last remainder is too small */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	678 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	679 /* clear the last remainder */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	680 last_remainder = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	681 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	682
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	683 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	684 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	685 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	686
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	687 while( idx < RVF_NB_FREE_LISTS )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	688 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	689 rvf_disable(4); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	690
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	691 if( lists[idx] != NULL ) /if the list is not empty /
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	692 { /* remove the first buffer from the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	693
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	694 p_hdr = lists[idx];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	695 if( GETSIZE(p_hdr) >= size)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	696 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	697 if( GETSIZE(p_hdr) >= (size + RVF_MIN_USABLE_SIZE ) ) /* if the free part may be used */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	698 { /* create a new free buffer and link it in the appropriate list*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	699
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	700 T_RVF_INTERNAL_BUF * new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	701 UINT8 new_idx;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	702
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	703 new_buf = (T_RVF_INTERNAL_BUF ) ((UINT8)p_hdr + size + sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	704 new_buf->buf_size = GETSIZE( p_hdr) - size - sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	705 ENDSIZE(new_buf) = new_buf->buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	706
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	707 /* remove the used buffer from the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	708 lists[idx] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	709 if( p_hdr->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	710 { (p_hdr->p_next)->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	711 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	712 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	713
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	714 SETSIZE(p_hdr, size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	715 ENDSIZE(p_hdr) = size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	716
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	717 /* insert the new buffer in the appropriate list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	718 new_idx = RVF_BUF_LIST_INDEX(new_buf->buf_size);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	719 new_buf->p_next = lists[new_idx];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	720 lists[new_idx] = new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	721 new_buf->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	722 if( new_buf->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	723 { (new_buf->p_next)->header.p_prev = new_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	724 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	725 RVF_SET_PREV_IN_USE(new_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	726
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	727 last_remainder = new_buf; /* set this new buffer as the last remainder */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	728
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	729 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	730 return p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	731
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	732 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	733 else /* return the entire buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	734 { lists[idx] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	735 if( p_hdr->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	736 { (p_hdr->p_next)->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	737 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	738 p_hdr->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	739 RVF_SET_PREV_IN_USE( NEXTCHUNK(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	740
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	741 if( last_remainder == p_hdr) /* if it was the last_remainder, clear it. */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	742 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	743 last_remainder = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	744 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	745
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	746 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	747 return p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	748 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	749 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	750 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	751
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	752 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	753
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	754 idx++; /* search in the next list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	755 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	756
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	757 return NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	758 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	759
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	760
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	761 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	762 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	763 ** Function _release_buf
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	764 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	765 ** Description Internal function called to release a buffer after use.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	766 ** The parameter points to the beginning of the header.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	767 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	768 ** Returns BOOLEAN: TRUE if successful, else FALSE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	769 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	770 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	771 INLINE BOOLEAN _release_buf (T_RVF_INTERNAL_BUF *p_hdr)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	772 { UINT8 idx;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	773
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	774 #if RVF_ENABLE_BUF_CORRUPTION_CHECK /* check for buffer corruption:i.e. if user wrote data after the end of the buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	775 if ( _rvf_chk_buf_damage( MEM2USER(p_hdr) ) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	776 { rvf_send_trace( "RVF: _release_buf(): buffer corrupted", 37, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	777 return FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	778 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	779
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	780 /* check if the buffer has been already freed */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	781 if ( RVF_IS_PREV_FREE( NEXTCHUNK(p_hdr) ) ) /* check buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	782 { rvf_send_trace( "RVF: _release_buf(): buffer already freed", 41, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	783 return FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	784 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	785
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	786 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	787
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	788 #if RVF_ENABLE_BUF_LINKAGE_CHECK /* check for buffer linkage */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	789 if ( RVF_BUF_IS_LINKED(p_hdr) ) /* check buffer status */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	790 { rvf_send_trace( "RVF: _release_buf(): free buf buffer linked", 43, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	791 return FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	792 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	793 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	794
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	795
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	796 rvf_disable(6); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	797
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	798 /* try to coalesce the buffer with its neighbors (left and right) */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	799
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	800 if( RVF_IS_PREV_FREE(p_hdr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	801 { /* merge the buffer with its left neighbor */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	802 UINT32 left_buf_size = ((UINT32)((UINT8*)p_hdr - sizeof(UINT32) ) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	803 T_RVF_INTERNAL_BUF * left_buf = (T_RVF_INTERNAL_BUF ) ((UINT8 )p_hdr - left_buf_size - sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	804
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	805 /* remove the left buffer from its list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	806 if( left_buf->header.p_prev == NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	807 { lists[ RVF_BUF_LIST_INDEX(left_buf_size)] = left_buf->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	808 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	809 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	810 { (left_buf->header.p_prev)->p_next = left_buf->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	811 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	812 if( left_buf->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	813 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	814 (left_buf->p_next)->header.p_prev = left_buf->header.p_prev;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	815 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	816 /* set the size of the newly created buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	817 SETSIZE(left_buf, (left_buf_size + GETSIZE(p_hdr) + sizeof(T_RVF_INTERNAL_BUF) ) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	818 /* set the current buffer as free to allow check for double free */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	819 RVF_SET_PREV_FREE( NEXTCHUNK(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	820
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	821 p_hdr = left_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	822 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	823
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	824 /* check for pool limits */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	825 if( GETSIZE( NEXTCHUNK(p_hdr) ) != 0)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	826 { T_RVF_INTERNAL_BUF * right_buf = NEXTCHUNK(p_hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	827 /* merge the buffer with its right neighbor */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	828
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	829 if( RVF_IS_PREV_FREE( NEXTCHUNK(right_buf) ) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	830 { /* remove the right buffer from its list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	831 UINT32 right_buf_size = GETSIZE( right_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	832
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	833 if( right_buf->header.p_prev == NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	834 { lists[ RVF_BUF_LIST_INDEX(right_buf_size)] = right_buf->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	835 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	836 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	837 { (right_buf->header.p_prev)->p_next = right_buf->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	838 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	839 if( right_buf->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	840 { (right_buf->p_next)->header.p_prev = right_buf->header.p_prev;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	841 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	842
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	843 right_buf_size += GETSIZE(p_hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	844 SETSIZE(p_hdr, (right_buf_size + sizeof(T_RVF_INTERNAL_BUF) ) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	845
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	846 if( last_remainder == right_buf) /* keep as last_remainder */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	847 { last_remainder = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	848 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	849 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	850 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	851
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	852 /* enqueue the free buffer in the appropriate list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	853 idx = RVF_BUF_LIST_INDEX( GETSIZE(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	854 p_hdr->header.p_prev = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	855 p_hdr->p_next = lists[idx];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	856 lists[idx] = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	857 if( p_hdr->p_next != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	858 { (p_hdr->p_next)->header.p_prev = p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	859 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	860
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	861 ENDSIZE(p_hdr) = GETSIZE(p_hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	862 RVF_SET_PREV_FREE( NEXTCHUNK(p_hdr) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	863
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	864 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	865 return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	866 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	867
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	868
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	869 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	870 ** Function _str_cmp
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	871 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	872 ** Description Internal function which compares two null-terminated string.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	873 ** Returns TRUE if they are equal, else FALSE.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	874 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	875 BOOLEAN _str_cmp( char str1, char str2)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	876 { UINT8 i;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	877 for ( i = 0; (str1[i] == str2[i]) && (str1[i] != 0) && (str2[i] != 0) && (i < RVF_MAX_MB_LEN); i++ );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	878 if ( i == RVF_MAX_MB_LEN)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	879 { return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	880 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	881
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	882 if ( (str1[i] == 0) && (str2[i] == 0) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	883 { return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	884 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	885 return FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	886 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	887
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	888 /******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	889 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	890 ** MEMORY BANK RELATED FUNCTIONS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	891 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	892 ******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	893
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	894 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	895 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	896 ** Function _remove_from_list
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	897 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	898 ** Description Internal function called to remove a buffer from the list of
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	899 ** buffer waiting to be counted on the memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	900 ** The parameter points to the beginning of the header.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	901 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	902 ** Returns BOOLEAN: TRUE if successful, else FALSE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	903 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	904 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	905 BOOLEAN _remove_from_list (void bptr, T_RVF_MB mb)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	906 { UINT16 * index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	907 UINT16 free_elem, prec;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	908
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	909 /* check all elements of the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	910 index = &(mb->first_buffer_index);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	911 prec = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	912
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	913 while ( (index != RVF_INVALID_INDEX) && (waiting_buffers[index]!=bptr) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	914 { prec = *index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	915 index = &(next_buffer[*index]);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	916 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	917
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	918 if (waiting_buffers[*index] == bptr)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	919 { free_elem = *index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	920 index = next_buffer[free_elem]; / link preceding element to the next one */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	921
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	922 if (next_buffer[free_elem] == RVF_INVALID_INDEX ) /* last element in the list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	923 { mb->last_buffer_index = prec;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	924 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	925
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	926 waiting_buffers[free_elem] = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	927 next_buffer[free_elem] = first_free_element; /* link free elements */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	928 first_free_element = free_elem;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	929 return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	930 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	931 return FALSE; /* buffer not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	932 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	933
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	934
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	935 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	936 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	937 ** Function _add_to_list
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	938 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	939 ** Description Internal function called to add a buffer to the list of
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	940 ** buffer waiting to be counted on the memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	941 ** The parameter points to the beginning of the header.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	942 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	943 ** Returns BOOLEAN: TRUE if successful, else FALSE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	944 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	945 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	946 BOOLEAN _add_to_list (void bptr, T_RVF_MB mb)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	947 { UINT16 index = first_free_element;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	948
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	949 first_free_element = next_buffer[index];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	950
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	951 waiting_buffers[index] = bptr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	952 next_buffer[index] = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	953
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	954 if ( mb->last_buffer_index == RVF_INVALID_INDEX) /* empty list */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	955 { mb->first_buffer_index = index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	956 mb->last_buffer_index = index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	957 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	958 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	959 { next_buffer[mb->last_buffer_index] = index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	960 mb->last_buffer_index = index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	961 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	962
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	963 return TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	964 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	965
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	966
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	967 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	968 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	969 ** Function rvf_create_mb
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	970 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	971 ** Description Called by an application to create a memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	972 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	973 ** Parameters: memory bank name, memory bank param
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	974 ** (return) memory bank id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	975 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	976 ** Returns T_RVF_RET: RVF_OK if success
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	977 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	978 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	979 T_RVF_RET rvf_create_mb(T_RVF_MB_NAME mb_name, T_RVF_MB_PARAM mb_param, T_RVF_MB_ID *mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	980 { UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	981 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	982 UINT32 available_mem = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	983 UINT32 required_mem = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	984
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	985 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	986 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	987
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	988 if ( num_mb == RVF_MAX_TOTAL_MB ) /* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	989 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	990 /* DLC added for dynamic memory bank creation*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	991
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	992 /* search the first available place in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	993 T_RVF_MB_ID first_available_mb_id = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	994 BOOLEAN mb_id_found = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	995
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	996 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (rvf_name_id[num_mb].mb_name[0] != 0) ; num_mb++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	997 { if( rvf_name_id[num_mb].mb_id == first_available_mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	998 { first_available_mb_id ++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	999 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1000 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1001
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1002 while( (first_available_mb_id < RVF_MAX_REAL_MB) && (mb_id_found == FALSE) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1003 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1004 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (rvf_name_id[num_mb].mb_name[0] != 0) && (rvf_name_id[num_mb].mb_id != first_available_mb_id) ; num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1005 if ( rvf_name_id[num_mb].mb_id != first_available_mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1006 { /* available mb id found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1007 mb_id_found = TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1008 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1009 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1010 { /* try the next one */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1011 first_available_mb_id++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1012 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1013 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1014
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1015 if ( (num_mb == RVF_MAX_TOTAL_MB) \|\| (first_available_mb_id + 1 >= RVF_MAX_REAL_MB ) ) /* no available space in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1016
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1017 { *mb_id = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1018 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1019 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1020
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1021 if(INC_Initialize_State==INC_END_INITIALIZE) rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1022
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1023 /* create the new mb name and id */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1024 strcpy( rvf_name_id[num_mb].mb_name, mb_name);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1025 rvf_name_id[num_mb].mb_id = first_available_mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1026
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1027 /* initialize the next one */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1028 rvf_name_id[num_mb+1].mb_name[0] = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1029 rvf_name_id[num_mb+1].mb_id = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1030
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1031 if(INC_Initialize_State==INC_END_INITIALIZE) rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1032 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1033
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1034 /* check if the memory bank has been already created */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1035 if ( rvf_name_id[ num_mb].mb_params.size != 0)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1036 { *mb_id = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1037 return RVF_INTERNAL_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1038 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1039
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1040 rvf_get_available_mem( &available_mem, &required_mem);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1041
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1042 if ( ( (required_mem + mb_param.size)100) > ( available_mem _rvf_get_mem_usage_ratio()) ) /* if there is not enough available memory to create this mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1043 { mb_id = RVF_INVALID_MB_ID; / In a next version: try to create a dynamic pool */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1044 return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1045 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1046
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1047 rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1048
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1049 /* save the mb parameters for deletion */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1050 rvf_name_id[num_mb].mb_params.size = mb_param.size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1051 rvf_name_id[num_mb].mb_params.watermark = mb_param.watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1052
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1053 * mb_id = rvf_name_id[num_mb].mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1054 mb = &rvf_banks[ *mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1055 /* initialize the memory bank structure */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1056 mb->watermark += mb_param.watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1057 mb->max += mb_param.size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1058
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1059 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1060
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1061 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1062 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1063
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1064
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1065 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1066 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1067 ** Function rvf_get_mb_id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1068 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1069 ** Description Called by an application to get the memory bank id from its name
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1070 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1071 ** Parameters: memory bank name
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1072 ** (return) memory bank id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1073 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1074 ** Returns T_RVF_RET: RVF_OK if success
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1075 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1076 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1077 T_RVF_RET rvf_get_mb_id(T_RVF_MB_NAME mb_name, T_RVF_MB_ID *mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1078 { UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1079
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1080
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1081 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1082 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1083 if ( num_mb == RVF_MAX_TOTAL_MB ) /* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1084 { *mb_id = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1085 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1086 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1087 if ( rvf_banks[ rvf_name_id[num_mb].mb_id ].max == 0 )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1088 { /* the memory bank has not been created */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1089 *mb_id = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1090 return RVF_NOT_READY;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1091 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1092 *mb_id = rvf_name_id[num_mb].mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1093 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1094 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1095
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1096
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1097 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1098 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1099 ** Function rvf_delete_mb
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1100 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1101 ** Description Called by an application to delete a memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1102 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1103 ** Parameters: memory bank name
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1104 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1105 ** Returns T_RVF_RET: RVF_OK if success
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1106 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1107 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1108 T_RVF_RET rvf_delete_mb(T_RVF_MB_NAME mb_name)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1109 { UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1110 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1111
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1112 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1113 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1114 if ( num_mb == RVF_MAX_TOTAL_MB ) /* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1115 { return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1116 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1117 mb = &rvf_banks[ rvf_name_id[num_mb].mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1118
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1119 /* check if the mb is used more than once or not */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1120 if ( mb->max == rvf_name_id[num_mb].mb_params.size )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1121 { /* mb is used only once, check if cur_memory_used > 0 */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1122 if ( mb->cur_memory_used > 0)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1123 { rvf_send_trace( "RVF: rvf_delete_mb(): not all buffers have been freed", 53, NULL_PARAM, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1124 return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1125 /* free all buffers ????? -> NOT POSSIBLE */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1126 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1127 /* initialize mb params */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1128 mb->max = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1129 mb->first_buffer_index = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1130 mb->last_buffer_index = RVF_INVALID_INDEX;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1131 mb->watermark = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1132 mb->returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1133 mb->func = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1134 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1135 mb->max_reached = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1136 mb->required_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1137 mb->num_buf = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1138 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1139
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1140 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1141 else /* mb is still used by another entity */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1142 { /* change mb params */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1143 mb->max -= rvf_name_id[num_mb].mb_params.size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1144 mb->watermark -= rvf_name_id[num_mb].mb_params.watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1145 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1146
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1147 rvf_name_id[num_mb].mb_params.size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1148 rvf_name_id[num_mb].mb_params.watermark = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1149
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1150 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1151 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1152
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1153 T_RVF_RET rvf_mb_is_used(T_RVF_MB_NAME mb_name, UINT8* isUsed) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1154 UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1155 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1156
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1157 *isUsed=0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1158
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1159 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1160 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1161 if ( num_mb == RVF_MAX_TOTAL_MB ) {/* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1162 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1163 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1164 mb = &rvf_banks[ rvf_name_id[num_mb].mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1165
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1166 /* check if the mb is used more than once or not */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1167 if ( mb->max == rvf_name_id[num_mb].mb_params.size ) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1168 /* mb is used only once, check if cur_memory_used > 0 */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1169 if ( mb->cur_memory_used > 0) *isUsed=1;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1170 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1171 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1172 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1173
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1174
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1175
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1176 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1177 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1178 ** Function rvf_get_mb_status
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1179 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1180 ** Description Called by an application to get the status of a memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1181 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1182 ** Parameters: memory bank id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1183 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1184 ** Returns T_RVF_MB_STATUS: RVF_GREEN if everything is ok,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1185 ** RVF_YELLOW if watermark limit has been reached,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1186 ** RVF_RED if max size has been reached
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1187 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1188 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1189 T_RVF_MB_STATUS rvf_get_mb_status(T_RVF_MB_ID mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1190 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1191
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1192 /* checking for invalid memory bank IDs */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1193 if (mb_id >= RVF_MAX_REAL_MB)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1194 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1195 #ifdef RVM_DAR_SWE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1196 dar_diagnose_generate_emergency (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1197 DAR_ASCII_FORMAT,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1198 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1199 #else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1200 rvf_send_trace (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1201 sizeof (RVF_INVALID_MD_ID_ERRROR) - 1,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1202 NULL_PARAM,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1203 RV_TRACE_LEVEL_ERROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1204 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1205 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1206 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1207 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1208 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1209
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1210 if ( mb->returned_red == TRUE) /* if a previous count buf or get buf has failed */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1211 { return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1212 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1213
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1214 if ( mb->cur_memory_used < mb->watermark )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1215 { return RVF_GREEN;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1216 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1217 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1218 { if ( mb->cur_memory_used < mb->max )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1219 { return RVF_YELLOW;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1220 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1221 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1222 { return RVF_RED; /* since max and cur_memory_used are set to 0 for not-created mb, it will return RED*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1223 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1224 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1225 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1226
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1227 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1228 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1229 ** Function rvf_get_mb_unused_mem
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1230 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1231 ** Description Called by an application to get the number of bytes available
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1232 ** until the memory bank size.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1233 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1234 ** Parameters: memory bank id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1235 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1236 ** Returns UINT32: number of bytes available
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1237 ** returns 0 if the memory bank has not been created.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1238 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1239 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1240 UINT32 rvf_get_mb_unused_mem(T_RVF_MB_ID mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1241 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1242 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1243
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1244 if ( mb->returned_red == TRUE) /* if a previous count buf or get buf has failed */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1245 { return 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1246 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1247
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1248 return( mb->max - mb->cur_memory_used);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1249 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1250
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1251 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1252 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1253 ** Function rvf_get_mb_unused_green_mem
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1254 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1255 ** Description Called by an application to get the number of bytes available
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1256 ** until the memory bank watermark.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1257 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1258 ** Parameters: memory bank id
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1259 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1260 ** Returns UINT32: number of bytes available
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1261 ** returns 0 if the memory bank has not been created.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1262 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1263 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1264 UINT32 rvf_get_mb_unused_green_mem(T_RVF_MB_ID mb_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1265 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1266 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1267
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1268 if ( mb->returned_red == TRUE) /* if a previous count buf or get buf has failed */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1269 { return 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1270 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1271
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1272 if( mb->cur_memory_used > mb->watermark)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1273 { return 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1274 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1275
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1276 return( mb->watermark - mb->cur_memory_used);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1277 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1278
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1279 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1280 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1281 ** Function rvf_get_buf
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1282 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1283 ** Description Called by an application to get a buffer from a memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1284 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1285 ** Parameters: memory bank id, buffer size
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1286 ** (return) buffer pointer to the allocated buffer or null if
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1287 ** mb status is RVF_RED
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1288 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1289 ** Returns T_RVF_MB_STATUS: RVF_GREEN if everything is ok,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1290 ** RVF_YELLOW if watermark limit has been reached,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1291 ** RVF_RED if max size has been reached (does not return a buffer)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1292 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1293 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1294 T_RVF_MB_STATUS rvf_get_buf(T_RVF_MB_ID mb_id, UINT32 buffer_size, T_RVF_BUFFER** p_buffer)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1295 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1296
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1297 /* checking for invalid memory bank IDs */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1298 if (mb_id >= RVF_MAX_REAL_MB)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1299 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1300 #ifdef RVM_DAR_SWE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1301 dar_diagnose_generate_emergency (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1302 DAR_ASCII_FORMAT,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1303 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1304 #else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1305 rvf_send_trace (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1306 sizeof (RVF_INVALID_MD_ID_ERRROR) - 1,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1307 NULL_PARAM,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1308 RV_TRACE_LEVEL_ERROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1309 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1310 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1311 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1312 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1313 mb = &rvf_banks[ mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1314
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1315 /* check memory usage */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1316 if ( ( mb->cur_memory_used + buffer_size) > mb->max )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1317 { /* over the limits, return RED and do not allocate a buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1318 mb->returned_red = TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1319 *p_buffer = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1320 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1321 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1322
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1323 /* find a buffer of the requested size */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1324 *p_buffer = _find_buf( buffer_size );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1325 if ( p_buffer == NULL ) / error during allocation, not enough memory */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1326 { //rvf_send_trace( "RVF: rvf_get_buf(): not enough available physical memory", 56, NULL_PARAM, RV_TRACE_LEVEL_ERROR, TRACE_RVF_BUFFER );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1327 mb->returned_red = TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1328 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1329 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1330
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1331 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1332 required_size += buffer_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1333 obtained_size += rvf_get_buf_size((UINT8)(p_buffer) + sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1334 used_size += rvf_get_buf_size((UINT8)(p_buffer) + sizeof(T_RVF_INTERNAL_BUF)) + sizeof(T_RVF_INTERNAL_BUF) + RVF_CORRUPT_OVERHEAD;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1335 mem_in_use += rvf_get_buf_size((UINT8)(p_buffer) + sizeof(T_RVF_INTERNAL_BUF)) + sizeof(T_RVF_INTERNAL_BUF) + RVF_CORRUPT_OVERHEAD;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1336 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1337
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1338 if(INC_Initialize_State==INC_END_INITIALIZE) rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1339 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1340 /* set as unlinked */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1341 RVF_SET_BUF_UNLINKED((T_RVF_INTERNAL_BUF)(p_buffer));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1342 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1343
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1344 /* increase memory use counter */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1345 mb->cur_memory_used += rvf_get_buf_size( (UINT8)(p_buffer) + sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1346 ( (T_RVF_INTERNAL_BUF ) (p_buffer))->header.external.mb_id = mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1347 ( (T_RVF_INTERNAL_BUF ) (p_buffer))->header.external.mb_expected = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1348
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1349 p_buffer = (UINT8)(*p_buffer) + sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1350
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1351 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1352 if ( mb->cur_memory_used > mb->max_reached )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1353 { mb->max_reached = mb->cur_memory_used;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1354 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1355 mb->required_size += buffer_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1356 mb->num_buf++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1357 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1358
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1359 if(INC_Initialize_State==INC_END_INITIALIZE) rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1360
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1361 /* return the correct flag */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1362 if ( mb->cur_memory_used > mb->watermark )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1363 { return RVF_YELLOW;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1364 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1365 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1366 { return RVF_GREEN;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1367 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1368 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1369
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1370 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1371 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1372 ** Function rvf_count_buf
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1373 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1374 ** Description Called by an application to change the memory bank on which a buffer is counted
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1375 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1376 ** Parameters: new memory bank id,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1377 ** pointer to the buffer.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1378 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1379 ** Returns T_RVF_MB_STATUS: RVF_GREEN if everything is ok,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1380 ** RVF_YELLOW if watermark limit has been reached,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1381 ** RVF_RED if max size has been reached
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1382 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1383 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1384 T_RVF_MB_STATUS rvf_count_buf(T_RVF_MB_ID mb_id, T_RVF_BUFFER * p_buffer)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1385 { T_RVF_INTERNAL_BUF * buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1386 UINT32 buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1387 T_RVF_MB * new_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1388 T_RVF_MB * old_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1389
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1390 /* checking for invalid memory bank IDs */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1391 if (mb_id >= RVF_MAX_REAL_MB)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1392 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1393 #ifdef RVM_DAR_SWE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1394 dar_diagnose_generate_emergency (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1395 DAR_ASCII_FORMAT,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1396 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1397 #else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1398 rvf_send_trace (RVF_INVALID_MD_ID_ERRROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1399 sizeof (RVF_INVALID_MD_ID_ERRROR) - 1,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1400 NULL_PARAM,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1401 RV_TRACE_LEVEL_ERROR,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1402 RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1403 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1404 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1405 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1406 buf = (T_RVF_INTERNAL_BUF ) ( (UINT8 ) p_buffer - sizeof(T_RVF_INTERNAL_BUF) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1407 new_mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1408 old_mb = &rvf_banks[buf->header.external.mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1409
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1410 /* get the size of the buffer and try to count it on the new mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1411 buf_size = rvf_get_buf_size( p_buffer );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1412
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1413 if ( ( new_mb->cur_memory_used + buf_size ) < new_mb->max )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1414 { /* there is enough memory in the new mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1415
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1416 if ( buf->header.external.mb_expected != RVF_INVALID_MB_ID )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1417 { /* remove the buffer from the list of waiting buffers in mb expected */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1418 _remove_from_list( buf, &rvf_banks[buf->header.external.mb_expected] );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1419 buf->header.external.mb_expected = RVF_INVALID_MB_ID;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1420 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1421
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1422 rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1423
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1424 /* decrease the memory used in the old mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1425 old_mb->cur_memory_used -= buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1426
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1427 /* increase memory used in the new mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1428 new_mb->cur_memory_used += buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1429
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1430 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1431
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1432 /* call the callback function if state of the old mb switches to RVF_GREEN and there is no buffer waiting */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1433 if ( (old_mb->cur_memory_used < old_mb->watermark) && (old_mb->first_buffer_index == RVF_INVALID_INDEX) && (old_mb->returned_red == TRUE) && ( old_mb->func != NULL) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1434 { old_mb->returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1435 old_mb->func( buf->header.external.mb_id);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1436 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1437 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1438 { /* count as many waiting buffers as possible on the old mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1439 while( (old_mb->first_buffer_index != RVF_INVALID_INDEX) && (rvf_count_buf( buf->header.external.mb_id, (UINT8 *) (waiting_buffers[old_mb->first_buffer_index]) + sizeof(T_RVF_INTERNAL_BUF)) != RVF_RED) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1440 if ( (old_mb->cur_memory_used < old_mb->watermark) && (old_mb->first_buffer_index == RVF_INVALID_INDEX) && (old_mb->returned_red == TRUE) && ( old_mb->func != NULL) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1441 { old_mb->returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1442 old_mb->func( buf->header.external.mb_id);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1443 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1444 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1445 /* change mb_id of the buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1446 buf->header.external.mb_id = mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1447
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1448
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1449
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1450 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1451 if ( new_mb->cur_memory_used > new_mb->max_reached )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1452 { new_mb->max_reached = new_mb->cur_memory_used;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1453 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1454 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1455
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1456 if ( new_mb->cur_memory_used > new_mb->watermark )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1457 { return RVF_YELLOW;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1458 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1459 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1460 { return RVF_GREEN;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1461 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1462 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1463 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1464 { /* there is not enough memory in the new mb_id */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1465 if ( buf->header.external.mb_expected != RVF_INVALID_MB_ID) /* remove the buffer from old expected mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1466 { _remove_from_list( buf, &rvf_banks[ buf->header.external.mb_expected] );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1467 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1468 /* enqueue the buffer in the list of waiting buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1469 buf->header.external.mb_expected = mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1470 _add_to_list( buf, new_mb );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1471 new_mb->returned_red = TRUE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1472 return RVF_RED;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1473 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1474 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1475
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1476 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1477 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1478 ** Function rvf_free_buf
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1479 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1480 ** Description Called by an application to free a buffer
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1481 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1482 ** Parameters: buffer pointer
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1483 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1484 ** Returns T_RVF_RET: T_RVF_OK if succesful,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1485 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1486 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1487 T_RVF_RET rvf_free_buf( T_RVF_BUFFER * p_buffer)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1488 { T_RVF_INTERNAL_BUF * buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1489 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1490 T_RVF_MB_ID mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1491 UINT32 buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1492
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1493
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1494 buf = USER2MEM(p_buffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1495
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1496 mb_id = buf->header.external.mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1497 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1498 buf_size = rvf_get_buf_size(p_buffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1499
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1500 /* do not need to change the mb id of the buffer, since it will be overwritten by p_prev */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1501
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1502 /* free the buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1503 if ( !_release_buf(buf) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1504 { return RVF_MEMORY_ERR;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1505 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1506
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1507 #if RVF_ENABLE_STATS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1508 mem_in_use -= buf_size + sizeof(T_RVF_INTERNAL_BUF) + RVF_CORRUPT_OVERHEAD;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1509 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1510
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1511 rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1512
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1513 /* decrease mb memory use */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1514 mb->cur_memory_used -= buf_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1515
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1516 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1517
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1518
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1519 /* call the callback function if state of the mb switches to RVF_GREEN and there is no buffer waiting */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1520 if ( (mb->returned_red == TRUE) && (mb->cur_memory_used < mb->watermark) && ( mb->first_buffer_index == RVF_INVALID_INDEX) && ( mb->func != NULL) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1521 { mb->returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1522 mb->func( mb_id);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1523 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1524 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1525 { /* count as many waiting buffers as possible on the mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1526 while( (mb->first_buffer_index != RVF_INVALID_INDEX) && (rvf_count_buf( mb_id, (UINT8 *) (waiting_buffers[mb->first_buffer_index]) + sizeof(T_RVF_INTERNAL_BUF)) != RVF_RED) );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1527 if ( (mb->cur_memory_used < mb->watermark) && ( mb->first_buffer_index == RVF_INVALID_INDEX) && (mb->returned_red == TRUE) && ( mb->func != NULL) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1528 { mb->returned_red = FALSE;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1529 mb->func( mb_id);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1530 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1531 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1532
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1533 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1534 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1535
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1536
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1537 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1538 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1539 ** Function rvf_set_callback_func
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1540 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1541 ** Description Called the first time an application wants to set the callback
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1542 ** function associated to a memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1543 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1544 ** Parameters: memory bank id, pointer to the callback function.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1545 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1546 ** Returns T_RVF_RET: T_RVF_OK if succesful,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1547 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1548 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1549 T_RVF_RET rvf_set_callback_func(T_RVF_MB_ID mb_id, MB_CALLBACK_FUNC func)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1550 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1551
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1552 /* checking for invalid memory bank IDs */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1553 if (mb_id >= RVF_MAX_REAL_MB)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1554 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1555 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1556 if ( (mb->max != 0) && (mb->func == NULL) ) /* if the mb has been created and the callback func has never been set */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1557 { mb->func = func;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1558 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1559 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1560 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1561 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1562
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1563
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1564 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1565 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1566 ** Function rvf_change_callback_func
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1567 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1568 ** Description Called by an application to change the callback
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1569 ** function associated to a memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1570 ** It means the callback function has to be set before.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1571 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1572 ** Parameters: memory bank id, pointer to the callback function.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1573 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1574 ** Returns T_RVF_RET: T_RVF_OK if succesful,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1575 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1576 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1577 T_RVF_RET rvf_change_callback_func(T_RVF_MB_ID mb_id, MB_CALLBACK_FUNC func)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1578 { T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1579
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1580 /* checking for invalid memory bank IDs */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1581 if (mb_id >= RVF_MAX_REAL_MB)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1582 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1583 mb = &rvf_banks[mb_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1584 if ( (mb->max != 0) && (mb->func != NULL) ) /* if the mb has been created and the callback func has already been set */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1585 { mb->func = func;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1586 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1587 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1588 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1589 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1590
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1591 #ifdef _WINDOWS_
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1592 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1593 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1594 ** Function _rvf_window_dump_mem
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1595 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1596 ** Description Called by a C++ object to update the graphical display of
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1597 ** memory
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1598 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1599 ** Parameters: Opaque pointer to C++ object
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1600 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1601 ** Returns void
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1602 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1603 ** WARNING DON'T CHANGE THE SYNTAX OF DISPLAYED DATAS SINCE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1604 ** THEY ARE PARSED TO DISPLAY GRAPHICALLY THE MEMORY
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1605 ** STATUS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1606 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1607 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1608 void _rvf_window_dump_mem(void *m)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1609 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1610
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1611
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1612 #if RVF_ENABLE_STATS /* conditional compilation if stats are enabled */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1613 char mb_info[100];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1614 UINT16 num_mb, num_buf, index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1615 UINT32 total_mem_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1616 UINT32 total_max_used = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1617 UINT32 total_cur_used = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1618 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1619
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1620
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1621 for ( num_mb = 0; num_mb < RVF_MAX_TOTAL_MB; num_mb++ )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1622 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1623 /* trace the mb if it has been created*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1624 if ( rvf_name_id[num_mb].mb_params.size > 0 )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1625 { mb = &rvf_banks[ rvf_name_id[num_mb].mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1626 num_buf = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1627 index = mb->first_buffer_index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1628 while ( index != RVF_INVALID_INDEX)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1629 { num_buf++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1630 index = next_buffer[index];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1631 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1632 strcpy(mb_info,rvf_name_id[num_mb].mb_name);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1633 mb_info[10]='\0';
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1634 AddNewState(m,mb_info,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1635 mb->cur_memory_used,mb->max_reached,mb->watermark,mb->max);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1636
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1637
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1638 total_mem_size += mb->max;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1639 total_max_used += mb->max_reached;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1640 total_cur_used += mb->cur_memory_used;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1641 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1642 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1643
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1644 #endif /* RVF_ENABLE_STATS */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1645 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1646
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1647 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1648
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1649 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1650 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1651 ** Function rvf_dump_mem
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1652 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1653 ** Description Called by an application to dump mb state and display statistics
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1654 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1655 ** Parameters: None
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1656 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1657 ** Returns void
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1658 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1659 ** WARNING DON'T CHANGE THE SYNTAX OF DISPLAYED DATAS SINCE
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1660 ** THEY ARE PARSED TO DISPLAY GRAPHICALLY THE MEMORY
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1661 ** STATUS
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1662 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1663 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1664 void rvf_dump_mem()
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1665 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1666 #if RVF_ENABLE_STATS /* conditional compilation if stats are enabled */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1667 char mb_info[100];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1668 UINT16 num_mb, num_buf, index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1669 UINT32 total_mem_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1670 UINT32 total_max_used = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1671 UINT32 total_cur_used = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1672 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1673
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1674
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1675 /* display memory required, obtained and ratio */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1676 rvf_send_trace("MEM STAT: Total memory required", 31, required_size, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1677 rvf_send_trace("MEM STAT: Total memory obtained", 31, obtained_size, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1678 rvf_send_trace("MEM STAT: Total memory used ", 31, used_size, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1679 sprintf( mb_info,"MEM STAT: Mem usage ratio : %010f%%", ( (double)(required_size) / (double)(obtained_size) ) *100 );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1680 rvf_send_trace(mb_info, 44, NULL_PARAM , RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1681
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1682 rvf_send_trace("* START DUMPING MEMORY BANK *", 33, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1683 /* for each mb, display its name, its id, its cur_size, its watermark, its limit, its max reached, the number of callback functions enqueued,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1684 (the requested size, the number of allocated buffer), the average buffer size for this mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1685 rvf_send_trace("*MB_NAME Id Used_mem Watermark Limit Peak Nb_buff Avg_buf_size", 67, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1686
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1687 for ( num_mb = 0; num_mb < RVF_MAX_TOTAL_MB; num_mb++ )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1688 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1689 /* trace the mb if it has been created*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1690 if ( rvf_name_id[num_mb].mb_params.size > 0 )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1691 { mb = &rvf_banks[ rvf_name_id[num_mb].mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1692 num_buf = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1693 index = mb->first_buffer_index;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1694 while ( index != RVF_INVALID_INDEX)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1695 { num_buf++;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1696 index = next_buffer[index];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1697 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1698 sprintf( mb_info, "%10.10s %2d %6d %6d %6d %6d %2d %6d",
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1699 rvf_name_id[num_mb].mb_name, rvf_name_id[num_mb].mb_id,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1700 mb->cur_memory_used, mb->watermark, mb->max, mb->max_reached, num_buf,
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1701 mb->num_buf == 0? 0:mb->required_size / mb->num_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1702
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1703 rvf_send_trace( mb_info, 67, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1704
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1705 total_mem_size += mb->max;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1706 total_max_used += mb->max_reached;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1707 total_cur_used += mb->cur_memory_used;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1708 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1709 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1710 sprintf( mb_info, "TOTAL: ****** %6d******** %6d %6d",
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1711 total_cur_used, total_mem_size, total_max_used );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1712
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1713 rvf_send_trace( mb_info, 46, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1714
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1715 #endif /* RVF_ENABLE_STATS */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1716 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1717
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1718
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1719 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1720 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1721 ** Function rvf_get_available_mem
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1722 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1723 ** Description Called to get the total size of the memory and the used size.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1724 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1725 ** Parameters: (return) UINT32 * total_size: contains the number of bytes in the memory.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1726 ** (return) UINT32 * used_size: contains the number of used bytes in the memory.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1727 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1728 ** Returns T_RVF_RET: RVF_OK if successful, else a negative value.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1729 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1730 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1731 T_RVF_RET rvf_get_available_mem( UINT32 * total_size, UINT32 * used_size )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1732 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1733 UINT16 count;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1734 *total_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1735 *used_size = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1736
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1737 /* check if there is enough available physical memory (static or dynamic): if Sum(mb size) <= Sum(pool size)*/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1738 for ( count = 0; count < _rvf_get_number_of_pool(); count ++ ) /* sum the memory in pools */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1739 { *total_size += _rvf_pools[count].pool_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1740 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1741 /* sum the memory required by existing mb */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1742 for ( count = 0; count < RVF_MAX_REAL_MB; count ++ )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1743 { *used_size += rvf_banks[count].max;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1744 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1745
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1746 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1747 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1748
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1749
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1750 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1751 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1752 ** Function rvf_get_mb_param
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1753 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1754 ** Description return the parameters of a specific memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1755 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1756 ** Parameters: T_RVF_MB_NAME: name of the memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1757 ** (return) T_RVF_MB_PARAM*: parameter of the memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1758 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1759 ** Returns T_RVF_RET: RVF_OK if successful, else a negative value.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1760 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1761 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1762 T_RVF_RET rvf_get_mb_param( T_RVF_MB_NAME mb_name, T_RVF_MB_PARAM * param)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1763 { UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1764
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1765 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1766 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1767 if ( num_mb == RVF_MAX_TOTAL_MB ) /* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1768 { return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1769 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1770
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1771 /* copy the parameters of the memory bank */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1772 *param = rvf_name_id[num_mb].mb_params;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1773
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1774 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1775 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1776
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1777
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1778 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1779 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1780 ** Function rvf_set_mb_param
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1781 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1782 ** Description change the parameters of a specific memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1783 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1784 ** Parameters: T_RVF_MB_NAME: name of the memory bank
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1785 ** T_RVF_MB_PARAM*: parameter of the memory bank.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1786 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1787 ** Returns T_RVF_RET: RVF_OK if successful, else a negative value.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1788 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1789 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1790 T_RVF_RET rvf_set_mb_param( T_RVF_MB_NAME mb_name, T_RVF_MB_PARAM * param)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1791 { UINT8 num_mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1792 T_RVF_MB_ID mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1793 T_RVF_MB * mb;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1794
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1795 /* find the mb name in the array */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1796 for ( num_mb = 0; (num_mb < RVF_MAX_TOTAL_MB) && (!_str_cmp(mb_name, rvf_name_id[num_mb].mb_name) ); num_mb++);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1797 if ( num_mb == RVF_MAX_TOTAL_MB ) /* mb name not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1798 { return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1799 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1800
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1801 mb_id = rvf_name_id[num_mb].mb_id;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1802 mb = &rvf_banks[ mb_id ];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1803
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1804 rvf_disable(20); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1805
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1806 /* decrease the mb param by the old parameters */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1807 mb->watermark -= rvf_name_id[num_mb].mb_params.watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1808 mb->max -= rvf_name_id[num_mb].mb_params.size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1809
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1810 /* save the mb parameters */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1811 rvf_name_id[num_mb].mb_params.size = param->size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1812 rvf_name_id[num_mb].mb_params.watermark = param->watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1813
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1814 /* increase the mb param by the new parameters */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1815 mb->watermark += param->watermark;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1816 mb->max += param->size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1817
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1818 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1819
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1820 /* dequeue callback functions if state switches to RVF_GREEN */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1821
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1822 return RVF_OK;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1823 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1824
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1825
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1826
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1827
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1828 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1829 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1830 ** Function rvf_empty_mailboxes
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1831 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1832 ** Description Called by rvf_exit_task to empty a task's mailboxes before
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1833 ** killing it
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1834 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1835 ** Parameters: task_id: task of wich the mailboxes have to be emptied
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1836 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1837 ** Returns RV_OK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1838 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1839 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1840 T_RV_RET _rvf_empty_mailboxes (T_RVF_G_ADDR_ID task_id)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1841 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1842 void * p_buf = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1843 T_RVF_INTERNAL_BUF * p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1844 UINT8 mbox_id = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1845
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1846 if (task_id >= MAX_RVF_TASKS)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1847 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1848 rvf_send_trace( "RVF: rvf_empty_mbox(): invalid taskid: ", 39, task_id, RV_TRACE_LEVEL_ERROR, RVM_USE_ID );
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1849 return RVF_INVALID_PARAMETER;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1850 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1851
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1852 for (mbox_id = 0; mbox_id< RVF_NUM_TASK_MBOX; mbox_id++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1853 { /* while the chained list is not empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1854 /*while ( OSTaskQFirst[task_id][mbox_id] )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1855 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1856 rvf_disable(9);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1857
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1858 p_hdr = OSTaskQFirst[task_id][mbox_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1859 OSTaskQFirst[task_id][mbox_id] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1860 */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1861 while ( pRtAddrIdTable[task_id]->OSTaskQFirst[mbox_id] )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1862 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1863 rvf_disable(9);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1864
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1865 p_hdr = pRtAddrIdTable[task_id]->OSTaskQFirst[mbox_id];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1866 pRtAddrIdTable[task_id]->OSTaskQFirst[mbox_id] = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1867
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1868 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1869 /* set as unlinked */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1870 RVF_SET_BUF_UNLINKED(p_hdr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1871 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1872
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1873 p_buf = (UINT8 *)p_hdr + sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1874
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1875 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1876
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1877 rvf_free_buf(p_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1878 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1879 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1880
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1881
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1882 return (RV_OK);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1883 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1884
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1885
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1886 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1887 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1888 ** Function rvf_scan_next
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1889 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1890 ** Description return the next item in the queue if any.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1891 ** If the end of the queue is reached, returns NULL.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1892 ** If current item is NULL, returns the first item in the queue.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1893 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1894 ** Returns NULL if the end of the queue is reached, else a pointer to the buffer.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1895 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1896 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1897 T_RVF_BUFFER * rvf_scan_next (T_RVF_BUFFER_Q * p_q, T_RVF_BUFFER * p_buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1898 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1899 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1900
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1901 if (!p_q->count) /* if the queue is empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1902 return (NULL);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1903
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1904 if (p_buf == NULL) /* if current item == NULL, returns the first one */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1905 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1906 return (T_RVF_BUFFER*)p_q->p_first;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1907 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1908
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1909 rvf_disable(12); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1910
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1911 p_hdr = (T_RVF_INTERNAL_BUF )((UINT8 )p_buf - sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1912 p_hdr = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1913 if (p_hdr != NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1914 { p_hdr = (T_RVF_INTERNAL_BUF) ((UINT8 )p_hdr + sizeof(T_RVF_INTERNAL_BUF));
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1915 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1916
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1917 rvf_enable();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1918
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1919 return (T_RVF_BUFFER*)p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1920 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1921
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1922
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1923 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1924 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1925 ** Function rvf_remove_from_queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1926 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1927 ** Description remove a specific item from a queue
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1928 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1929 ** Returns RVF_OK if the item is removed, RVF_INTERNAL_ERR else.
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1930 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1931 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1932 T_RVF_RET rvf_remove_from_queue (T_RVF_BUFFER_Q * p_q, T_RVF_BUFFER * p_buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1933 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1934 T_RVF_INTERNAL_BUF *p_hdr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1935 T_RVF_INTERNAL_BUF *p_target;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1936
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1937
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1938 if (!p_q->count) /* if the queue is empty */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1939 return (RVF_INTERNAL_ERR);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1940
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1941 rvf_disable(12); /* enter critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1942
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1943 /* find the specific item in the queue */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1944 p_target = USER2MEM((UINT8*)p_buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1945 p_hdr = USER2MEM( (UINT8 *)p_q->p_first);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1946
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1947 if( p_hdr == p_target )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1948 { /* the specific item is the first one */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1949 rvf_dequeue( p_q);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1950 rvf_enable();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1951 return (RVF_OK);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1952 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1953
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1954 while( (p_hdr->p_next != p_target) && (p_hdr->p_next != NULL) )
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1955 { p_hdr = p_hdr->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1956 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1957
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1958 if( p_hdr->p_next == NULL) /* item not found */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1959 { rvf_enable();
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1960 return (RVF_INTERNAL_ERR);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1961 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1962
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1963
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1964 p_hdr->p_next = p_target->p_next;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1965 p_q->count--;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1966
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1967 /* if we removed the last buffer */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1968 if (p_q->p_last == p_buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1969 { p_q->p_last = p_hdr + sizeof(T_RVF_INTERNAL_BUF);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1970 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1971
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1972 p_target->p_next = NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1973
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1974 #if RVF_ENABLE_BUF_LINKAGE_CHECK
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1975 /* set as unlinked */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1976 RVF_SET_BUF_UNLINKED(p_target);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1977 #endif
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1978
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1979 rvf_enable(); /* exit critical section */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1980
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1981 return (RVF_OK);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1982 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1983
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1984 /*******************************************************************************
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1985 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1986 ** Function rvf_dump_pool
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1987 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1988 ** Description Called by an application to dump memory pool usage
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1989 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1990 ** Parameters: None
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1991 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1992 ** Returns void
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1993 **
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1994 *******************************************************************************/
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1995 void rvf_dump_pool()
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1996 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1997 #if RVF_ENABLE_STATS /* conditional compilation if stats are enabled */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1998
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	1999 UINT16 num_pool;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2000 UINT32 total_mem = 0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2001
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2002 /* display memory stats */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2003 rvf_send_trace("* START DUMPING MEMORY *", 28, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2004
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2005 /* display the total amount of memory available in the system */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2006 /* and the total amount of memory currently in use */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2007 for( num_pool = 0; num_pool < _rvf_get_number_of_pool(); num_pool++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2008 { total_mem += _rvf_pools[num_pool].pool_size;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2009 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2010
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2011 rvf_send_trace( "Total memory available ", 23, total_mem, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2012 rvf_send_trace( "Memory currently in use", 23, mem_in_use, RV_TRACE_LEVEL_DEBUG_HIGH, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2013
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2014 #endif /* RVF_ENABLE_STATS */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2015 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2016
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2017 static void rvf_free_protected_buf(void *buf)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2018 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2019 rvf_free_buf(buf);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2020 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2021
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2022 void rvf_get_protected_buf(T_RVF_MB_ID mb_id, UINT32 buffer_size, T_RVF_BUFFER** p_buffer)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2023 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2024 T_RVF_MB_STATUS err;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2025 err=rvf_get_buf(mb_id,buffer_size,p_buffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2026 if (err==RVF_GREEN)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2027 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2028 struct _protectedPtr_ *ptr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2029 struct _exceptionContext_ *context;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2030
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2031 context=_currentExceptionContext_[rvf_get_taskid()];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2032 err=rvf_get_buf(mb_id,sizeof(struct _protectedPtr_),(void*)&ptr);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2033 ptr->next=NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2034 ptr->previous=NULL;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2035 ptr->ptr=*p_buffer;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2036 ptr->func=rvf_free_protected_buf;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2037
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2038 if (err==RVF_GREEN)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2039 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2040 if (context->stack==NULL)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2041 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2042 context->stack=ptr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2043 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2044 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2045 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2046 ptr->previous=context->stack;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2047 context->stack->next=ptr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2048 context->stack=ptr;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2049 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2050 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2051 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2052 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2053 rvf_free_buf(*p_buffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2054 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2055 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2056 if (err!=RVF_GREEN)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2057 throw(E_not_enough_memory);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2058 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2059
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2060 //TISHMMS Project
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2061 /* add by xmzhou_trace_string to trace debug trace message */
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2062 void xmzhou_trace_string(char * string2trace)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2063 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2064 rvf_send_trace(string2trace,strlen(string2trace),NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2065 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2066
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2067 void xmzhou_trace_string_value(char * string2trace,UINT32 value)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2068 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2069 rvf_send_trace(string2trace,strlen(string2trace),value, RV_TRACE_LEVEL_DEBUG_LOW, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2070 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2071
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2072 static void mychar2hex(char ch, char *str)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2073 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2074 unsigned char h_nibble = (ch >> 4) & 0x0F;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2075 unsigned char l_nibble = ch & 0x0F;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2076
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2077 if (h_nibble < 10)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2078 str[0] = 48 + h_nibble;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2079 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2080 str[0] = 55 + h_nibble;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2081
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2082 if (l_nibble < 10)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2083 str[1] = 48 + l_nibble;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2084 else
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2085 str[1] = 55 + l_nibble;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2086 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2087
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2088 void xmzhou_trace_n_bytes(char * buffer0, UINT32 len)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2089 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2090 int i;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2091 int traced_len=0;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2092 char mybuffer[40];
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2093 char *tracebuffer;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2094
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2095 if(buffer0==NULL) return;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2096
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2097 xmzhou_trace_string_value("xmzhou dumping data length=",len);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2098 xmzhou_trace_string("-------");
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2099
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2100
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2101 while(traced_len<len){
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2102
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2103 if((len-traced_len)>=16){
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2104 tracebuffer=mybuffer;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2105 for (i = 0; i < 16; i++) {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2106 mychar2hex (buffer0[traced_len+i], tracebuffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2107 tracebuffer += 2;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2108 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2109 traced_len+=16;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2110 *tracebuffer = '\0';
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2111 rvf_send_trace(mybuffer,strlen(mybuffer),NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2112 rvf_delay(20);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2113 }else{
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2114 tracebuffer=mybuffer;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2115 for(i=0;i<(len-traced_len);i++)
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2116 {
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2117 mychar2hex (buffer0[traced_len+i], tracebuffer);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2118 tracebuffer += 2;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2119 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2120 *tracebuffer = '\0';
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2121 rvf_send_trace(mybuffer,strlen(mybuffer),NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, RVM_USE_ID);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2122 rvf_delay(20);
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2123 break;
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2124 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2125
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2126 }
21de8d8e6ea7 checking in Riviera code from the Sotomodem version Michael Spacefalcon <msokolov@ivan.Harhan.ORG> parents: diff changeset	2127 }

FreeCalypso > hg > freecalypso-sw

annotate gsm-fw/riviera/rvf/rvf_buffer.c @ 518:ffbb71ee664c