FreeCalypso > hg > freecalypso-sw
diff gsm-fw/services/ffs/ffs_env.c @ 213:ef7d7da61c56
FFS code integration: remaining C files imported, but not yet integrated
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Mon, 06 Jan 2014 04:20:29 +0000 |
parents | |
children | bdfdea886bea |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gsm-fw/services/ffs/ffs_env.c Mon Jan 06 04:20:29 2014 +0000 @@ -0,0 +1,205 @@ +/****************************************************************************/ +/* */ +/* File Name: ffs_env.c */ +/* */ +/* Purpose: This file contains definitions for RV manager related */ +/* functions used to get info, start and stop the FFS SWE. */ +/* */ +/* Version 0.1 */ +/* */ +/* Date Modification */ +/* ------------------------------------ */ +/* 10/24/2000 Create */ +/* */ +/* Author Pascal Puel */ +/* */ +/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved*/ +/****************************************************************************/ + +#include "board.cfg" +#include "ffs.cfg" +#include "ffs/ffs_env.h" +#include "rvm/rvm_gen.h" +#include "rvm/rvm_priorities.h" +#include "rvm/rvm_use_id_list.h" +#include "ffs/board/task.h" +#include <string.h> + +extern void ffs_task_init(T_RVF_MB_ID mbid, T_RVF_ADDR_ID addr_id); +T_FFS_TASK_INFO ffs_task_info; + +/* global pointer to the error function */ +static T_RVM_RETURN (*ffs_error_ft)(T_RVM_NAME swe_name, T_RVM_RETURN error_cause, + T_RVM_ERROR_TYPE error_type,T_RVM_STRING error_msg); + +/****************************************************************************** +* Function : ffs_get_info +* +* Description : This function is called by the RV manager to learn +* driver requirements in terms of memory, SWEs... +* +* Parameters : T_RVM_INFO_SWE * swe_info: pointer to the structure to fill +* containing infos related to the driver SWE. +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_get_info(T_RVM_INFO_SWE * infoSWE) +{ + + /* SWE info */ + infoSWE->swe_type = RVM_SWE_TYPE_4; + + infoSWE->type_info.type4.swe_use_id = FFS_USE_ID; + memcpy ( (UINT8 *) infoSWE->type_info.type4.swe_name, "FFS", sizeof("FFS") ); + infoSWE->type_info.type4.version = 0; + + infoSWE->type_info.type4.stack_size = FFS_STACK_SIZE; + infoSWE->type_info.type4.priority = RVM_FFS_TASK_PRIORITY; + + /* memory bank info */ + infoSWE->type_info.type4.nb_mem_bank = 1; + + memcpy ((UINT8 *) infoSWE->type_info.type4.mem_bank[0].bank_name, "FFS_PRIM", RVM_NAME_MAX_LEN); + infoSWE->type_info.type4.mem_bank[0].initial_params.size = FFS_MB_PRIM_SIZE; + infoSWE->type_info.type4.mem_bank[0].initial_params.watermark = FFS_MB_PRIM_WATERMARK; + + /* linked SWE info */ + infoSWE->type_info.type4.nb_linked_swe = 0; + + /* generic functions */ + infoSWE->type_info.type4.set_info = ffs_set_info; + infoSWE->type_info.type4.init = ffs_init; + infoSWE->type_info.type4.core = ffs_start; + infoSWE->type_info.type4.stop = ffs_stop; + infoSWE->type_info.type4.kill = ffs_kill; + + /* Set return_path */ + infoSWE->type_info.type4.return_path.callback_func = NULL; + infoSWE->type_info.type4.return_path.addr_id = 0; + + return RV_OK; +} + + +/****************************************************************************** +* Function : ffs_set_info +* +* Description : This function is called by the RV manager to inform +* the driver SWE about task_id, mb_id and error function. +* +* Parameters : - T_RVF_ADDR_ID addr_id: unique path to the SWE. +* - T_RV_RETURN ReturnPath[], array of return path for linked SWE +* - T_RVF_MB_ID mbId[]: array of memory bank ids. +* - callback function to call in case of unrecoverable error. +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_set_info(T_RVF_ADDR_ID addr_id, + T_RV_RETURN ReturnPath[], + T_RVF_MB_ID mbId[], + T_RVM_RETURN (*callBackFct)(T_RVM_NAME SWEntName, + T_RVM_RETURN errorCause, + T_RVM_ERROR_TYPE errorType, + T_RVM_STRING errorMsg)) +{ + /* store the pointer to the error function */ + ffs_error_ft = callBackFct ; + + ffs_task_init(mbId[0], addr_id); + + ffs_task_info.addr_id = addr_id; + ffs_task_info.mbid = mbId[0]; + + return RV_OK; +} + + +/****************************************************************************** +* Function : ffs_init +* +* Description : This function is called by the RV manager to initialize the +* ffs SWE before creating the task and calling ffs_start. +* +* Parameters : None +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_init(void) +{ + return RV_OK; +} + + +/****************************************************************************** +* Function : ffs_start +* +* Description : This function is called by the RV manager to start the ffs +* SWE, it is the body of the task. +* +* Parameters : None +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_start(void) +{ + ffs_task(); + return RV_OK; +} + + +/****************************************************************************** +* Function : ffs_stop +* +* Description : This function is called by the RV manager to stop the ffs SWE. +* +* Parameters : None +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_stop(void) +{ + /* other SWEs have not been killed yet, ffs can send messages to other SWEs */ + + return RV_OK; +} + + +/****************************************************************************** +* Function : ffs_kill +* +* Description : This function is called by the RV manager to kill the ffs +* SWE, after the ffs_stop function has been called. +* +* Parameters : None +* +* Return : T_RVM_RETURN +* +* History : 0.1 (20-August-2000) +* +* +******************************************************************************/ +T_RVM_RETURN ffs_kill (void) +{ + /* free all memory buffer previously allocated */ + return RV_OK; +}