freecalypso-citrine: g23m-aci/uart/uart

author	Mychaela Falconia <falcon@freecalypso.org>
date	Thu, 09 Jun 2016 00:02:41 +0000
parents
children

rev	line source
0 75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	1 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	2 +-----------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	3 \| Project :
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	4 \| Modul :
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	5 +-----------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	6 \| Copyright 2002 Texas Instruments Berlin, AG
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	7 \| All rights reserved.
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	8 \|
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	9 \| This file is confidential and a trade secret of Texas
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	10 \| Instruments Berlin, AG
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	11 \| The receipt of or possession of this file does not convey
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	12 \| any rights to reproduce or disclose its contents or to
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	13 \| manufacture, use, or sell anything it may describe, in
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	14 \| whole, or in part, without the specific written consent of
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	15 \| Texas Instruments Berlin, AG.
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	16 +-----------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	17 \| Purpose : This modul is part of the entity UART and implements all
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	18 \| procedures and functions as described in the
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	19 \| SDL-documentation (RX-statemachine)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	20 +-----------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	21 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	22
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	23 #ifndef UART_RXF_C
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	24 #define UART_RXF_C
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	25 #endif /* !UART_RXF_C */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	26
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	27 #include "config.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	28 #include "fixedconf.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	29 #include "condat-features.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	30
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	31 #define ENTITY_UART
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	32
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	33 #ifndef FF_MULTI_PORT
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	34 /==== INCLUDES =============================================================/
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	35
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	36 #ifdef WIN32
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	37 #include "nucleus.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	38 #endif /* WIN32 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	39 #include "typedefs.h" /* to get Condat data types */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	40 #include "vsi.h" /* to get a lot of macros */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	41 #include "macdef.h" /* to get a lot of macros */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	42 #include "custom.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	43 #include "gsm.h" /* to get a lot of macros */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	44 #include "cnf_uart.h" /* to get cnf-definitions */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	45 #include "mon_uart.h" /* to get mon-definitions */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	46 #include "prim.h" /* to get the definitions of used SAP and directions */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	47 #ifdef DTILIB
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	48 #include "dti.h" /* to get dti lib */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	49 #endif /* DTILIB */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	50 #include "pei.h" /* to get PEI interface */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	51 #ifdef _TARGET_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	52 #include "../../serial/serialswitch.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	53 #include "../../serial/traceswitch.h"
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	54 #else /* _TARGET_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	55 #include "serial_dat.h" /* to get definitions of serial driver */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	56 #endif /* _TARGET_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	57 #include "uart.h" /* to get the global entity definitions */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	58
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	59 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	60 #include <stdio.h> /* to get sprintf */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	61 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	62 #include <string.h> /* JK, delete warnings: to get memcpy */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	63
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	64 /==== CONST ================================================================/
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	65
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	66 /==== LOCAL VARS ===========================================================/
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	67
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	68 /==== PRIVATE FUNCTIONS ====================================================/
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	69
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	70 /==== PUBLIC FUNCTIONS =====================================================/
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	71
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	72
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	73
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	74 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	75 +------------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	76 \| Function : rx_proc_input
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	77 +------------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	78 \| Description : The function rx_proc_input() is the actual callback function
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	79 \| to read data from the receive buffer.
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	80 \|
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	81 \| Parameters : uart_device - database for the affected UART device
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	82 \|
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	83 +------------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	84 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	85 LOCAL void rx_proc_input (T_UART_DATA* uart_device)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	86 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	87 USHORT i, len;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	88 T_DLC dlc; / used Data Link Connection */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	89 UBYTE source; / Data source pointer */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	90 UBYTE destination; / Data destination pointer */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	91 UBYTE temp_field; /* multi purpose value */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	92 BOOL channels_complete; /* indicator of complete reception */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	93 SHORT error_code; /* error code returned from a function */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	94
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	95 TRACE_FUNCTION( "rx_proc_input" );
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	96
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	97 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	98 * read data only if we have read permission
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	99 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	100 if(uart_device->rx.read_permission)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	101 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	102 if(uart_device->rx.dlc_instance EQ UART_EMPTY_INSTANCE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	103 dlc = &uart_device->dlc_table[UART_CONTROL_INSTANCE];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	104 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	105 dlc = &uart_device->dlc_table[uart_device->rx.dlc_instance];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	106 destination = &dlc->receive_data->buffer[dlc->receive_pos];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	107 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	108 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	109 char buf[80];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	110 sprintf(buf,"uart_device->rx.dlc_instance: %d", uart_device->rx.dlc_instance);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	111 TRACE_EVENT(buf);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	112 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	113 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	114 if(uart_device->rx.dlc_instance EQ UART_EMPTY_INSTANCE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	115 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	116 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	117 * Raw data
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	118 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	119 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	120 * Is a data descriptor allocated and
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	121 * is the channel ready to receive
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	122 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	123 if((dlc->receive_process EQ UART_RX_PROCESS_READY) &&
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	124 (dlc->receive_data))
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	125 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	126 for (i=0; i < uart_device->rx.nsource; i++)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	127 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	128 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	129 * are there still data in the ring buffer segment and
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	130 * are there still space in the data descriptor
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	131 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	132 if ((uart_device->rx.size[i] > 0) &&
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	133 (dlc->receive_size > dlc->receive_pos))
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	134 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	135 len = dlc->receive_size - dlc->receive_pos;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	136 if (len > uart_device->rx.size[i])
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	137 len = uart_device->rx.size[i];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	138
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	139 memcpy(&dlc->receive_data->buffer[dlc->receive_pos],
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	140 uart_device->rx.source[i],
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	141 len);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	142
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	143 uart_device->rx.size[i] -= len;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	144 dlc->receive_pos += len;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	145 dlc->receive_data->len = dlc->receive_pos;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	146 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	147 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	148 dlc->receive_process = UART_RX_PROCESS_COMPLETE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	149 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	150 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	151 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	152 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	153 channels_complete = FALSE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	154 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	155 * for each fragment
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	156 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	157 for (i=0; i < uart_device->rx.nsource; i++)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	158 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	159 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	160 * while there is still data in buffer and
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	161 * not yet all channels are processed
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	162 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	163 source = uart_device->rx.source[i];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	164 while((uart_device->rx.size[i] > 0) && (channels_complete NEQ TRUE))
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	165 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	166 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	167 * detect HDLC flag
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	168 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	169 if(*source EQ UART_HDLC_FLAG)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	170 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	171 switch(uart_device->rx.analyze_state)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	172 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	173 case UART_RX_ERROR:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	174 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	175 * begin of frame detected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	176 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	177 uart_device->rx.analyze_state = UART_RX_BEGIN;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	178 /* fall through */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	179 case UART_RX_BEGIN:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	180 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	181 * initialize new packet
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	182 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	183 uart_device->rx.stored_len = 0;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	184 uart_device->rx.address_field = 0;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	185 uart_device->rx.fcs = UART_INITFCS;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	186 uart_device->rx.escape = FALSE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	187 uart_device->rx.analyze_state = UART_RX_ADDRESS;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	188 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	189
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	190 default:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	191 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	192 * detect HDLC flag
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	193 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	194 if(uart_device->rx.stored_len > 0)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	195 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	196 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	197 * determine whether FCS already calculated
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	198 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	199 if(uart_device->rx.analyze_state NEQ UART_RX_FCS)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	200 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	201 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	202 * UART_RX_INFORMATION_...
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	203 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	204 destination--;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	205 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	206 uart_device->rx.fcs = *destination;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	207 #else /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	208 uart_device->rx.fcs = uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	209 fcstab[uart_device->rx.fcs ^ *destination];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	210 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	211 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	212 * remove FCS from data stream
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	213 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	214 dlc->receive_pos--;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	215 uart_data->rx.stored_len--;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	216 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	217 if(uart_device->rx.fcs EQ UART_GOODFCS)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	218 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	219 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	220 * no error occured, frame complete
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	221 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	222 dlc->receive_data->len = dlc->receive_pos;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	223 dlc->receive_process = UART_RX_PROCESS_COMPLETE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	224 uart_device->rx.analyze_state = UART_RX_END;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	225 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	226 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	227 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	228 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	229 * remove receiced frame because of an error
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	230 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	231 switch(uart_device->rx.analyze_state)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	232 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	233 case UART_RX_INFORMATION:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	234 case UART_RX_FCS:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	235 if(uart_data->rx.dlc_instance EQ UART_CONTROL_INSTANCE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	236 dlc->receive_pos-= 2;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	237 dlc->receive_pos -= uart_data->rx.stored_len;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	238 dlc->receive_process = UART_RX_PROCESS_READY;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	239 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	240 default:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	241 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	242 * Other states are not handeled here
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	243 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	244 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	245 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	246 uart_device->rx.analyze_state = UART_RX_END;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	247 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	248 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	249 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	250 else if((*source EQ UART_HDLC_ESCAPE) &&
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	251 (uart_device->rx.escape NEQ TRUE))
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	252 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	253 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	254 * detect Control Escape octet
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	255 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	256 uart_device->rx.escape = TRUE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	257 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	258 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	259 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	260 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	261 * bit 5 complement for the octet followed by Control Escape
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	262 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	263 if(uart_device->rx.escape EQ TRUE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	264 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	265 *source ^= 0x20;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	266 uart_device->rx.escape = FALSE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	267 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	268 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	269 * store the packet and determine the protocol
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	270 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	271 switch(uart_device->rx.analyze_state)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	272 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	273 case UART_RX_ERROR:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	274 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	275 * wait for next HDLC flag
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	276 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	277 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	278
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	279 case UART_RX_ADDRESS:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	280 if((*source & UART_EA) EQ UART_EA)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	281 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	282 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	283 * FCS calculation
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	284 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	285 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	286 uart_device->rx.fcs = *source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	287 #else /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	288 uart_device->rx.fcs = uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	289 fcstab[uart_device->rx.fcs ^ *source];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	290 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	291 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	292 * store Address field
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	293 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	294 uart_device->rx.address_field = *source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	295 uart_device->rx.analyze_state = UART_RX_CONTROL;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	296 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	297 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	298 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	299 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	300 * invalid frame detected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	301 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	302 uart_device->rx.analyze_state = UART_RX_ERROR;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	303 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	304 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	305
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	306 case UART_RX_CONTROL:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	307 switch(*source)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	308 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	309 case UART_UIH_DATA_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	310 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	311 * Data frame detected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	312 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	313 temp_field = uart_device->rx.address_field >> UART_DLCI_POS;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	314 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	315 * if it is an existing channel, but not control channel
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	316 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	317 if((temp_field NEQ UART_DLCI_CONTROL) &&
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	318 (uart_device->dlc_instance[temp_field] NEQ
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	319 UART_EMPTY_INSTANCE))
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	320 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	321 uart_device->rx.dlc_instance =
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	322 uart_device->dlc_instance[temp_field];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	323 dlc = &uart_device->dlc_table[uart_device->rx.dlc_instance];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	324 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	325 TRACE_EVENT_P2("Addressfield found DLCI: 0x%02X \
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	326 (dlc_instance 0x%02X)",
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	327 temp_field, uart_device->rx.dlc_instance);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	328 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	329 if(dlc->receive_process EQ UART_RX_PROCESS_READY)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	330 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	331 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	332 * reception Data channel found
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	333 * FCS calculation
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	334 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	335 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	336 uart_device->rx.fcs = *source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	337 #else /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	338 uart_device->rx.fcs = uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	339 fcstab[uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	340 rx.fcs ^ *source];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	341 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	342 destination = &dlc->receive_data->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	343 buffer[dlc->receive_pos];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	344 uart_device->rx.analyze_state = UART_RX_INFORMATION;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	345 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	346 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	347 else if(dlc->receive_process EQ UART_RX_PROCESS_COMPLETE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	348 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	349 channels_complete = TRUE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	350 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	351 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	352 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	353 /* fall through */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	354 case UART_SABM_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	355 case UART_UA_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	356 case UART_DM_DATA_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	357 case UART_DM_CONTROL_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	358 case UART_DISC_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	359 case UART_UIH_CONTROL_FRAME:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	360 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	361 * Control frame detected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	362 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	363 dlc = &uart_device->dlc_table[UART_CONTROL_INSTANCE];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	364 uart_device->rx.dlc_instance = UART_CONTROL_INSTANCE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	365 if(dlc->receive_process EQ UART_RX_PROCESS_READY)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	366 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	367 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	368 * reception Control channel found
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	369 * FCS calculation
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	370 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	371 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	372 uart_device->rx.fcs = *source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	373 #else /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	374 uart_device->rx.fcs = uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	375 fcstab[uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	376 rx.fcs ^ *source];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	377 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	378 destination = &dlc->receive_data->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	379 buffer[dlc->receive_pos];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	380 uart_device->rx.analyze_state = UART_RX_INFORMATION;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	381 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	382 * store Address and Control field
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	383 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	384 *destination = uart_device->rx.address_field;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	385 destination++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	386 dlc->receive_pos++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	387 destination = source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	388 destination++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	389 dlc->receive_pos++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	390 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	391 else if(dlc->receive_process EQ UART_RX_PROCESS_COMPLETE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	392 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	393 channels_complete = TRUE;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	394 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	395 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	396 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	397 * discard frame, because it is unexpected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	398 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	399 uart_device->rx.analyze_state = UART_RX_ERROR;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	400 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	401 default:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	402 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	403 * invalid frame detected
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	404 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	405 uart_device->rx.analyze_state = UART_RX_ERROR;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	406 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	407 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	408 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	409
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	410 case UART_RX_INFORMATION:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	411 if(uart_device->rx.stored_len < uart_device->n1)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	412 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	413 destination = source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	414 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	415 * increase destination pointer
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	416 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	417 destination++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	418 uart_device->rx.stored_len++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	419 dlc->receive_pos++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	420 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	421 else
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	422 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	423 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	424 * FCS calculation
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	425 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	426 #ifdef _SIMULATION_
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	427 uart_device->rx.fcs = *source;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	428 #else /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	429 uart_device->rx.fcs = uart_device->
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	430 fcstab[uart_device->rx.fcs ^ *source];
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	431 #endif /* _SIMULATION_ */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	432 uart_device->rx.analyze_state = UART_RX_FCS;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	433 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	434 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	435
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	436 case UART_RX_FCS:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	437 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	438 * remove receiced packet because its to long
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	439 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	440 if(uart_data->rx.dlc_instance EQ UART_CONTROL_INSTANCE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	441 dlc->receive_pos-= 2;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	442 dlc->receive_pos -= uart_data->rx.stored_len;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	443 dlc->receive_process = UART_RX_PROCESS_READY;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	444 uart_device->rx.analyze_state = UART_RX_ERROR;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	445 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	446
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	447 default:
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	448 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	449 * wrong analyze state
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	450 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	451 uart_device->rx.analyze_state = UART_RX_ERROR;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	452 break;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	453 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	454 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	455 if(uart_device->rx.analyze_state EQ UART_RX_END)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	456 uart_device->rx.analyze_state = UART_RX_BEGIN;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	457 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	458 * don't move source pointer
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	459 * if each possible channel was processed
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	460 * In this case analyze_state should be UART_RX_CONTROL.
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	461 * The Control field must be analyzed again in next call of
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	462 * this function.
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	463 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	464 else if(channels_complete NEQ TRUE)
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	465 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	466 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	467 * increase source pointer
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	468 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	469 source++;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	470 uart_device->rx.size[i]--;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	471 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	472 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	473 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	474 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	475 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	476
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	477 PSIGNAL(hCommUART, UART_DRIVER_RECEIVED_IND, uart_device);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	478
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	479 *uart_device->rx.reInstall = rm_noInstall;
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	480
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	481 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	482 * update pointer in UART driver
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	483 */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	484 if((error_code = UF_InpAvail (uart_device->device)) < 0 )
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	485 {
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	486 TRACE_ERROR_P2("UF Driver: DataPointerUpdate failed, [%d], uart_rxf.c(%d)",
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	487 error_code, __LINE__);
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	488 }
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	489 } /* rx_proc_input() */
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	490
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	491
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	492
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	493 /*
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	494 +------------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	495 \| Function : rx_init
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	496 +------------------------------------------------------------------------------
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	497 \| Description : The function rx_init() initializes the RX service
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	498 \|
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	499 \| Parameters : no parameters
75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7 Mychaela Falconia <falcon@freecalypso.org> parents: diff changeset	500 \|

0

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

1 /*

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

2 +-----------------------------------------------------------------------------

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

3 | Project :

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

4 | Modul :

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

5 +-----------------------------------------------------------------------------

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

8 |

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

9 | This file is confidential and a trade secret of Texas

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

10 | Instruments Berlin, AG

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

11 | The receipt of or possession of this file does not convey

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

12 | any rights to reproduce or disclose its contents or to

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

13 | manufacture, use, or sell anything it may describe, in

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

14 | whole, or in part, without the specific written consent of

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

15 | Texas Instruments Berlin, AG.

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parents:

diff changeset

16 +-----------------------------------------------------------------------------

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

17 | Purpose : This modul is part of the entity UART and implements all

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parents:

diff changeset

18 | procedures and functions as described in the

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parents:

diff changeset

19 | SDL-documentation (RX-statemachine)

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parents:

diff changeset

20 +-----------------------------------------------------------------------------

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

21 */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

22

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diff changeset

23 #ifndef UART_RXF_C

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parents:

diff changeset

24 #define UART_RXF_C

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diff changeset

25 #endif /* !UART_RXF_C */

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parents:

diff changeset

26

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diff changeset

27 #include "config.h"

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parents:

diff changeset

28 #include "fixedconf.h"

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

29 #include "condat-features.h"

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parents:

diff changeset

30

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diff changeset

31 #define ENTITY_UART

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parents:

diff changeset

32

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parents:

diff changeset

33 #ifndef FF_MULTI_PORT

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parents:

diff changeset

34 /*==== INCLUDES =============================================================*/

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parents:

diff changeset

35

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parents:

diff changeset

36 #ifdef WIN32

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parents:

diff changeset

37 #include "nucleus.h"

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

38 #endif /* WIN32 */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

39 #include "typedefs.h" /* to get Condat data types */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

40 #include "vsi.h" /* to get a lot of macros */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

41 #include "macdef.h" /* to get a lot of macros */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

42 #include "custom.h"

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

43 #include "gsm.h" /* to get a lot of macros */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

44 #include "cnf_uart.h" /* to get cnf-definitions */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

45 #include "mon_uart.h" /* to get mon-definitions */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

46 #include "prim.h" /* to get the definitions of used SAP and directions */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

47 #ifdef DTILIB

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

48 #include "dti.h" /* to get dti lib */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

49 #endif /* DTILIB */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

50 #include "pei.h" /* to get PEI interface */

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parents:

diff changeset

51 #ifdef _TARGET_

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diff changeset

52 #include "../../serial/serialswitch.h"

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

53 #include "../../serial/traceswitch.h"

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

54 #else /* _TARGET_ */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

55 #include "serial_dat.h" /* to get definitions of serial driver */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

56 #endif /* _TARGET_ */

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57 #include "uart.h" /* to get the global entity definitions */

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58

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59 #ifdef _SIMULATION_

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diff changeset

60 #include <stdio.h> /* to get sprintf */

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diff changeset

61 #endif /* _SIMULATION_ */

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diff changeset

62 #include <string.h> /* JK, delete warnings: to get memcpy */

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63

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64 /*==== CONST ================================================================*/

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65

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diff changeset

66 /*==== LOCAL VARS ===========================================================*/

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67

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68 /*==== PRIVATE FUNCTIONS ====================================================*/

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69

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diff changeset

70 /*==== PUBLIC FUNCTIONS =====================================================*/

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71

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72

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73

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diff changeset

74 /*

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diff changeset

75 +------------------------------------------------------------------------------

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diff changeset

76 | Function : rx_proc_input

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diff changeset

77 +------------------------------------------------------------------------------

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78 | Description : The function rx_proc_input() is the actual callback function

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diff changeset

79 | to read data from the receive buffer.

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diff changeset

80 |

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diff changeset

81 | Parameters : uart_device - database for the affected UART device

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diff changeset

82 |

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parents:

diff changeset

83 +------------------------------------------------------------------------------

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parents:

diff changeset

84 */

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diff changeset

85 LOCAL void rx_proc_input (T_UART_DATA* uart_device)

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parents:

diff changeset

86 {

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diff changeset

87 USHORT i, len;

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diff changeset

88 T_DLC *dlc; /* used Data Link Connection */

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diff changeset

89 UBYTE *source; /* Data source pointer */

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diff changeset

90 UBYTE *destination; /* Data destination pointer */

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diff changeset

91 UBYTE temp_field; /* multi purpose value */

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diff changeset

92 BOOL channels_complete; /* indicator of complete reception */

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diff changeset

93 SHORT error_code; /* error code returned from a function */

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diff changeset

94

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diff changeset

95 TRACE_FUNCTION( "rx_proc_input" );

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diff changeset

96

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diff changeset

97 /*

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diff changeset

98 * read data only if we have read permission

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diff changeset

99 */

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diff changeset

100 if(uart_device->rx.read_permission)

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diff changeset

101 {

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diff changeset

102 if(uart_device->rx.dlc_instance EQ UART_EMPTY_INSTANCE)

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diff changeset

103 dlc = &uart_device->dlc_table[UART_CONTROL_INSTANCE];

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diff changeset

104 else

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diff changeset

105 dlc = &uart_device->dlc_table[uart_device->rx.dlc_instance];

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106 destination = &dlc->receive_data->buffer[dlc->receive_pos];

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

107 #ifdef _SIMULATION_

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

108 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

109 char buf[80];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

110 sprintf(buf,"uart_device->rx.dlc_instance: %d", uart_device->rx.dlc_instance);

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

111 TRACE_EVENT(buf);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

112 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

113 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

114 if(uart_device->rx.dlc_instance EQ UART_EMPTY_INSTANCE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

115 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

116 /*

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

117 * Raw data

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

118 */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

119 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

120 * Is a data descriptor allocated and

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

121 * is the channel ready to receive

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

122 */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

123 if((dlc->receive_process EQ UART_RX_PROCESS_READY) &&

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

124 (dlc->receive_data))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

125 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

126 for (i=0; i < uart_device->rx.nsource; i++)

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

127 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

128 /*

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

129 * are there still data in the ring buffer segment and

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

130 * are there still space in the data descriptor

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

131 */

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

132 if ((uart_device->rx.size[i] > 0) &&

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

133 (dlc->receive_size > dlc->receive_pos))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

134 {

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

135 len = dlc->receive_size - dlc->receive_pos;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

136 if (len > uart_device->rx.size[i])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

137 len = uart_device->rx.size[i];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

138

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

139 memcpy(&dlc->receive_data->buffer[dlc->receive_pos],

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

140 uart_device->rx.source[i],

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

141 len);

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

142

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Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

143 uart_device->rx.size[i] -= len;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

144 dlc->receive_pos += len;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

145 dlc->receive_data->len = dlc->receive_pos;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

146 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

147 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

148 dlc->receive_process = UART_RX_PROCESS_COMPLETE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

149 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

150 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

151 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

152 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

153 channels_complete = FALSE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

154 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

155 * for each fragment

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

156 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

157 for (i=0; i < uart_device->rx.nsource; i++)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

158 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

159 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

160 * while there is still data in buffer and

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

161 * not yet all channels are processed

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

162 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

163 source = uart_device->rx.source[i];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

164 while((uart_device->rx.size[i] > 0) && (channels_complete NEQ TRUE))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

165 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

166 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

167 * detect HDLC flag

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

168 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

169 if(*source EQ UART_HDLC_FLAG)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

170 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

171 switch(uart_device->rx.analyze_state)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

172 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

173 case UART_RX_ERROR:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

174 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

175 * begin of frame detected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

176 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

177 uart_device->rx.analyze_state = UART_RX_BEGIN;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

178 /* fall through */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

179 case UART_RX_BEGIN:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

180 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

181 * initialize new packet

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

182 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

183 uart_device->rx.stored_len = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

184 uart_device->rx.address_field = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

185 uart_device->rx.fcs = UART_INITFCS;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

186 uart_device->rx.escape = FALSE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

187 uart_device->rx.analyze_state = UART_RX_ADDRESS;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

188 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

189

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

190 default:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

191 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

192 * detect HDLC flag

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

193 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

194 if(uart_device->rx.stored_len > 0)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

195 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

196 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

197 * determine whether FCS already calculated

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

198 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

199 if(uart_device->rx.analyze_state NEQ UART_RX_FCS)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

200 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

201 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

202 * UART_RX_INFORMATION_...

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

203 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

204 destination--;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

205 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

206 uart_device->rx.fcs = *destination;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

207 #else /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

208 uart_device->rx.fcs = uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

209 fcstab[uart_device->rx.fcs ^ *destination];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

210 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

211 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

212 * remove FCS from data stream

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

213 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

214 dlc->receive_pos--;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

215 uart_data->rx.stored_len--;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

216 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

217 if(uart_device->rx.fcs EQ UART_GOODFCS)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

218 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

219 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

220 * no error occured, frame complete

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

221 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

222 dlc->receive_data->len = dlc->receive_pos;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

223 dlc->receive_process = UART_RX_PROCESS_COMPLETE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

224 uart_device->rx.analyze_state = UART_RX_END;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

225 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

226 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

227 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

228 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

229 * remove receiced frame because of an error

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

230 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

231 switch(uart_device->rx.analyze_state)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

232 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

233 case UART_RX_INFORMATION:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

234 case UART_RX_FCS:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

235 if(uart_data->rx.dlc_instance EQ UART_CONTROL_INSTANCE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

236 dlc->receive_pos-= 2;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

237 dlc->receive_pos -= uart_data->rx.stored_len;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

238 dlc->receive_process = UART_RX_PROCESS_READY;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

239 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

240 default:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

241 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

242 * Other states are not handeled here

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

243 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

244 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

245 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

246 uart_device->rx.analyze_state = UART_RX_END;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

247 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

248 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

249 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

250 else if((*source EQ UART_HDLC_ESCAPE) &&

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

251 (uart_device->rx.escape NEQ TRUE))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

252 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

253 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

254 * detect Control Escape octet

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

255 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

256 uart_device->rx.escape = TRUE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

257 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

258 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

259 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

260 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

261 * bit 5 complement for the octet followed by Control Escape

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

262 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

263 if(uart_device->rx.escape EQ TRUE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

264 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

265 *source ^= 0x20;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

266 uart_device->rx.escape = FALSE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

267 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

268 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

269 * store the packet and determine the protocol

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

270 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

271 switch(uart_device->rx.analyze_state)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

272 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

273 case UART_RX_ERROR:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

274 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

275 * wait for next HDLC flag

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

276 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

277 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

278

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

279 case UART_RX_ADDRESS:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

280 if((*source & UART_EA) EQ UART_EA)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

281 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

282 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

283 * FCS calculation

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

284 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

285 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

286 uart_device->rx.fcs = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

287 #else /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

288 uart_device->rx.fcs = uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

289 fcstab[uart_device->rx.fcs ^ *source];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

290 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

291 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

292 * store Address field

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

293 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

294 uart_device->rx.address_field = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

295 uart_device->rx.analyze_state = UART_RX_CONTROL;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

296 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

297 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

298 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

299 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

300 * invalid frame detected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

301 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

302 uart_device->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

303 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

304 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

305

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

306 case UART_RX_CONTROL:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

307 switch(*source)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

308 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

309 case UART_UIH_DATA_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

310 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

311 * Data frame detected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

312 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

313 temp_field = uart_device->rx.address_field >> UART_DLCI_POS;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

314 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

315 * if it is an existing channel, but not control channel

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

316 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

317 if((temp_field NEQ UART_DLCI_CONTROL) &&

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

318 (uart_device->dlc_instance[temp_field] NEQ

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

319 UART_EMPTY_INSTANCE))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

320 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

321 uart_device->rx.dlc_instance =

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

322 uart_device->dlc_instance[temp_field];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

323 dlc = &uart_device->dlc_table[uart_device->rx.dlc_instance];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

324 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

325 TRACE_EVENT_P2("Addressfield found DLCI: 0x%02X \

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

326 (dlc_instance 0x%02X)",

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

327 temp_field, uart_device->rx.dlc_instance);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

328 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

329 if(dlc->receive_process EQ UART_RX_PROCESS_READY)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

330 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

331 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

332 * reception Data channel found

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

333 * FCS calculation

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

334 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

335 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

336 uart_device->rx.fcs = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

337 #else /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

338 uart_device->rx.fcs = uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

339 fcstab[uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

340 rx.fcs ^ *source];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

341 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

342 destination = &dlc->receive_data->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

343 buffer[dlc->receive_pos];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

344 uart_device->rx.analyze_state = UART_RX_INFORMATION;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

345 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

346 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

347 else if(dlc->receive_process EQ UART_RX_PROCESS_COMPLETE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

348 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

349 channels_complete = TRUE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

350 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

351 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

352 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

353 /* fall through */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

354 case UART_SABM_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

355 case UART_UA_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

356 case UART_DM_DATA_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

357 case UART_DM_CONTROL_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

358 case UART_DISC_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

359 case UART_UIH_CONTROL_FRAME:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

360 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

361 * Control frame detected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

362 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

363 dlc = &uart_device->dlc_table[UART_CONTROL_INSTANCE];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

364 uart_device->rx.dlc_instance = UART_CONTROL_INSTANCE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

365 if(dlc->receive_process EQ UART_RX_PROCESS_READY)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

366 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

367 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

368 * reception Control channel found

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

369 * FCS calculation

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

370 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

371 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

372 uart_device->rx.fcs = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

373 #else /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

374 uart_device->rx.fcs = uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

375 fcstab[uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

376 rx.fcs ^ *source];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

377 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

378 destination = &dlc->receive_data->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

379 buffer[dlc->receive_pos];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

380 uart_device->rx.analyze_state = UART_RX_INFORMATION;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

381 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

382 * store Address and Control field

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

383 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

384 *destination = uart_device->rx.address_field;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

385 destination++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

386 dlc->receive_pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

387 *destination = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

388 destination++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

389 dlc->receive_pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

390 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

391 else if(dlc->receive_process EQ UART_RX_PROCESS_COMPLETE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

392 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

393 channels_complete = TRUE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

394 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

395 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

396 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

397 * discard frame, because it is unexpected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

398 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

399 uart_device->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

400 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

401 default:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

402 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

403 * invalid frame detected

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

404 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

405 uart_device->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

406 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

407 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

408 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

409

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

410 case UART_RX_INFORMATION:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

411 if(uart_device->rx.stored_len < uart_device->n1)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

412 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

413 *destination = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

414 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

415 * increase destination pointer

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

416 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

417 destination++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

418 uart_device->rx.stored_len++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

419 dlc->receive_pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

420 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

421 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

422 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

423 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

424 * FCS calculation

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

425 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

426 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

427 uart_device->rx.fcs = *source;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

428 #else /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

429 uart_device->rx.fcs = uart_device->

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

430 fcstab[uart_device->rx.fcs ^ *source];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

431 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

432 uart_device->rx.analyze_state = UART_RX_FCS;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

433 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

434 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

435

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

436 case UART_RX_FCS:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

437 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

438 * remove receiced packet because its to long

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

439 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

440 if(uart_data->rx.dlc_instance EQ UART_CONTROL_INSTANCE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

441 dlc->receive_pos-= 2;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

442 dlc->receive_pos -= uart_data->rx.stored_len;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

443 dlc->receive_process = UART_RX_PROCESS_READY;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

444 uart_device->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

445 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

446

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

447 default:

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

448 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

449 * wrong analyze state

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

450 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

451 uart_device->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

452 break;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

453 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

454 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

455 if(uart_device->rx.analyze_state EQ UART_RX_END)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

456 uart_device->rx.analyze_state = UART_RX_BEGIN;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

457 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

458 * don't move source pointer

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

459 * if each possible channel was processed

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

460 * In this case analyze_state should be UART_RX_CONTROL.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

461 * The Control field must be analyzed again in next call of

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

462 * this function.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

463 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

464 else if(channels_complete NEQ TRUE)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

465 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

466 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

467 * increase source pointer

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

468 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

469 source++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

470 uart_device->rx.size[i]--;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

471 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

472 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

473 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

474 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

475 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

476

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

477 PSIGNAL(hCommUART, UART_DRIVER_RECEIVED_IND, uart_device);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

478

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

479 *uart_device->rx.reInstall = rm_noInstall;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

480

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

481 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

482 * update pointer in UART driver

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

483 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

484 if((error_code = UF_InpAvail (uart_device->device)) < 0 )

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

485 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

486 TRACE_ERROR_P2("UF Driver: DataPointerUpdate failed, [%d], uart_rxf.c(%d)",

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

487 error_code, __LINE__);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

488 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

489 } /* rx_proc_input() */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

490

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

491

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

492

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

493 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

494 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

495 | Function : rx_init

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

496 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

497 | Description : The function rx_init() initializes the RX service

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

498 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

499 | Parameters : no parameters

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

500 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

501 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

502 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

503 GLOBAL void rx_init ()

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

504 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

505 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

506 #ifdef WIN32

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

507 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

508 char buf[80];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

509 #endif /* !_TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

510 STATUS sts;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

511 #endif /* WIN32 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

512 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

513

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

514 TRACE_FUNCTION( "rx_init" );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

515

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

516 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

517 #ifdef WIN32

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

518 sts = NU_Create_HISR (&uart_data->rx.rx_HISR,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

519 "RX_HISR",

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

520 rx_proc_input,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

521 2,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

522 uart_data->HISR_stack,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

523 HISR_STACK_SIZE);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

524 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

525 sprintf (buf, "NU_Create_HISR(RX) = %d", sts);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

526 TRACE_EVENT (buf);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

527 #endif /* _TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

528 #endif /* WIN32 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

529 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

530

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

531 uart_data->rx.read_permission = FALSE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

532 uart_data->rx.prev_lines = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

533 uart_data->rx.dlc_instance = UART_EMPTY_INSTANCE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

534 uart_data->rx.escape = FALSE;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

535 uart_data->rx.analyze_state = UART_RX_ERROR;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

536 uart_data->rx.receive_state = UART_RX_NOT_RECEIVING;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

537 uart_data->rx.fcs = UART_INITFCS;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

538 uart_data->rx.address_field = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

539 uart_data->rx.stored_len = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

540

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

541 INIT_STATE( UART_SERVICE_RX , RX_DEAD );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

542 } /* rx_init() */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

543

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

544

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

545

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

546 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

547 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

548 | Function : rx_readOutFunc_0

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

549 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

550 | Description : The function rx_readOutFunc_0() is the official callback

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

551 | function to read data from the receive buffer of UART device 0.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

552 | It just copies the parameters and calls then the actual

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

553 | function.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

554 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

555 | Parameters : cldFromIrq - called from interrupt

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

556 | reInstall - reinstallation mode

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

557 | nsource - number of source pointers

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

558 | source - array of source pointers

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

559 | size - array of sizes for every source pointer

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

560 | state - state of V.24 lines

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

561 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

562 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

563 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

564 GLOBAL void rx_readOutFunc_0 (BOOL cldFromIrq,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

565 T_reInstMode *reInstall,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

566 UBYTE nsource,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

567 UBYTE *source[],

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

568 USHORT *size,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

569 ULONG state)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

570 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

571 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

572 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

573 char buf[40];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

574 #endif /* !_TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

575 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

576 T_UART_DATA* uart_device;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

577

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

578 TRACE_FUNCTION( "rx_readOutFunc_0" );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

579

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

580 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

581 * select UART device 0

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

582 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

583 uart_device = &(uart_data_base[0]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

584

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

585 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

586 * store parameters

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

587 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

588 uart_device->rx.cldFromIrq = cldFromIrq;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

589 uart_device->rx.nsource = nsource;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

590 uart_device->rx.source[0] = source[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

591 uart_device->rx.source[1] = source[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

592 uart_device->rx.size = size;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

593 uart_device->rx.lines = state;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

594 uart_device->rx.reInstall = reInstall;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

595

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

596 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

597 #ifdef WIN32

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

598 if (cldFromIrq)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

599 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

600 STATUS sts;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

601 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

602 * interrupt context of the UART driver -> activate the HISR

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

603 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

604 sts = NU_Activate_HISR (&uart_device->rx.rx_HISR);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

605 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

606 sprintf (buf, "NU_Activate_HISR(RX) = %d", sts);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

607 TRACE_EVENT (buf);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

608 #endif /* !_TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

609 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

610 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

611 #endif /* WIN32 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

612 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

613 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

614 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

615 UBYTE* trace_source[2];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

616 USHORT trace_size[2];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

617 USHORT i;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

618 USHORT pos;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

619 char buf[90];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

620

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

621 trace_source[0] = source[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

622 trace_source[1] = source[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

623

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

624 trace_size[0] = size[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

625 trace_size[1] = size[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

626

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

627 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

628 * trace input

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

629 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

630 if((nsource) &&

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

631 (uart_device->rx.read_permission))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

632 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

633

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

634 TRACE_EVENT("==== INRAW");

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

635 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

636 pos = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

637 while(pos < trace_size[0])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

638 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

639 i+= sprintf(&buf[i], "0x%02x, ", trace_source[0][pos]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

640 pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

641 if(i > 80)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

642 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

643 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

644 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

645 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

646 else if(pos >= trace_size[0])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

647 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

648 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

649 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

650 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

651 if(nsource > 1)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

652 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

653 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

654 pos = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

655 while(pos < trace_size[1])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

656 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

657 i+= sprintf(&buf[i], "0x%02x, ", trace_source[1][pos]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

658 pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

659 if(i > 80)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

660 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

661 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

662 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

663 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

664 else if(pos >= trace_size[1])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

665 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

666 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

667 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

668 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

669 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

670 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

671 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

672

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

673 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

674 * normal callback from UF_ReadData

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

675 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

676 rx_proc_input(uart_device);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

677 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

678

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

679 } /* rx_readOutFunc_0() */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

680

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

681

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

682

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

683 #ifdef FF_TWO_UART_PORTS

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

684 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

685 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

686 | Function : rx_readOutFunc_1

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

687 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

688 | Description : The function rx_readOutFunc_1() is the official callback

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

689 | function to read data from the receive buffer of UART device 1.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

690 | It just copies the parameters and calls then the actual

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

691 | function.

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

692 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

693 | Parameters : cldFromIrq - called from interrupt

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

694 | reInstall - reinstallation mode

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

695 | nsource - number of source pointers

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

696 | source - array of source pointers

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

697 | size - array of sizes for every source pointer

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

698 | state - state of V.24 lines

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

699 |

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

700 +------------------------------------------------------------------------------

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

701 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

702 GLOBAL void rx_readOutFunc_1 (BOOL cldFromIrq,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

703 T_reInstMode *reInstall,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

704 UBYTE nsource,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

705 UBYTE *source[],

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

706 USHORT *size,

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

707 ULONG state)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

708 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

709 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

710 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

711 char buf[40];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

712 #endif /* !_TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

713 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

714 T_UART_DATA* uart_device;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

715

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

716 TRACE_FUNCTION( "rx_readOutFunc_1" );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

717

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

718 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

719 * select UART device 1

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

720 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

721 uart_device = &(uart_data_base[1]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

722

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

723 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

724 * store parameters

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

725 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

726 uart_device->rx.cldFromIrq = cldFromIrq;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

727 uart_device->rx.nsource = nsource;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

728 uart_device->rx.source[0] = source[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

729 uart_device->rx.source[1] = source[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

730 uart_device->rx.size = size;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

731 uart_device->rx.lines = state;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

732 uart_device->rx.reInstall = reInstall;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

733

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

734 #ifndef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

735 #ifdef WIN32

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

736 if (cldFromIrq)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

737 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

738 STATUS sts;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

739 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

740 * interrupt context of the UART driver -> activate the HISR

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

741 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

742 sts = NU_Activate_HISR (&uart_device->rx.rx_HISR);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

743 #ifndef _TARGET_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

744 sprintf (buf, "NU_Activate_HISR(RX) = %d", sts);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

745 TRACE_EVENT (buf);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

746 #endif /* !_TARGET_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

747 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

748 else

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

749 #endif /* WIN32 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

750 #endif /* !_SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

751 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

752 #ifdef _SIMULATION_

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

753 UBYTE* trace_source[2];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

754 USHORT trace_size[2];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

755 USHORT i;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

756 USHORT pos;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

757 char buf[90];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

758

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

759 trace_source[0] = source[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

760 trace_source[1] = source[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

761

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

762 trace_size[0] = size[0];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

763 trace_size[1] = size[1];

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

764

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

765 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

766 * trace input

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

767 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

768 if((nsource) &&

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

769 (uart_device->rx.read_permission))

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

770 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

771

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

772 TRACE_EVENT("==== INRAW");

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

773 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

774 pos = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

775 while(pos < trace_size[0])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

776 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

777 i+= sprintf(&buf[i], "0x%02x, ", trace_source[0][pos]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

778 pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

779 if(i > 80)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

780 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

781 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

782 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

783 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

784 else if(pos >= trace_size[0])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

785 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

786 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

787 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

788 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

789 if(nsource > 1)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

790 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

791 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

792 pos = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

793 while(pos < trace_size[1])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

794 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

795 i+= sprintf(&buf[i], "0x%02x, ", trace_source[1][pos]);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

796 pos++;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

797 if(i > 80)

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

798 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

799 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

800 i = 0;

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

801 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

802 else if(pos >= trace_size[1])

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

803 {

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

804 TRACE_EVENT( buf );

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

805 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

806 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

807 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

808 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

809 #endif /* _SIMULATION_ */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

810

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

811 /*

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

812 * normal callback from UF_ReadData

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

813 */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

814 rx_proc_input(uart_device);

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

815 }

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

816

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

817 } /* rx_readOutFunc_1() */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

818 #endif /* FF_TWO_UART_PORTS */

75a11d740a02 initial import of gsm-fw from freecalypso-sw rev 1033:5ab737ac3ad7

Mychaela Falconia <falcon@freecalypso.org>

parents:

diff changeset

819 #endif /* !FF_MULTI_PORT */

FreeCalypso > hg > freecalypso-citrine

annotate g23m-aci/uart/uart_rxf.c @ 0:75a11d740a02