FreeCalypso > hg > fc-tourmaline
view src/cs/services/lls/lls_env.c @ 295:e5cfd6362158
VIBR SWE hooked into RiViera
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 27 Mar 2022 19:44:08 +0000 |
parents | 4e78acac3d88 |
children |
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/** * @file lls_env.c * * Coding of the Riviera Generic Functions * * @author Laurent Sollier (l-sollier@ti.com) * @version 0.1 */ /* * History: * * Date Author Modification * ---------------------------------------- * 03/12/2002 L Sollier Create * * * (C) Copyright 2002 by Texas Instruments Incorporated, All Rights Reserved */ #include "lls/lls_env.h" #include "lls/lls_i.h" #include "rvm/rvm_use_id_list.h" #include <string.h> /** * Pointer on the structure gathering all the global variables * used by LLS instance. */ T_LLS_ENV_CTRL_BLK* lls_env_ctrl_blk = NULL; /** * @name Riviera generic functions implementation * */ /*@{*/ /** * function: lls_get_info */ T_RVM_RETURN lls_get_info(T_RVM_INFO_SWE* swe_info) { /* SWE info */ swe_info->swe_type = RVM_SWE_TYPE_1; swe_info->type_info.type1.swe_use_id = LLS_USE_ID; memcpy( swe_info->type_info.type1.swe_name, "LLS", sizeof("LLS") ); /* Set the return path */ swe_info->type_info.type1.return_path.callback_func = NULL; swe_info->type_info.type1.return_path.addr_id = 0; /* memory bank info */ swe_info->type_info.type1.nb_mem_bank = 1; memcpy ((UINT8 *) swe_info->type_info.type1.mem_bank[0].bank_name, "LLS_PRIM", 9); swe_info->type_info.type1.mem_bank[0].initial_params.size = LLS_MB_PRIM_SIZE; swe_info->type_info.type1.mem_bank[0].initial_params.watermark = LLS_MB_PRIM_WATERMARK; /* linked SWE info */ /* this SWE does not require any SWE to run */ swe_info->type_info.type1.nb_linked_swe = 1; swe_info->type_info.type1.linked_swe_id[0] = SPI_USE_ID; /* generic functions */ swe_info->type_info.type1.set_info = lls_set_info; swe_info->type_info.type1.init = lls_init; swe_info->type_info.type1.start = lls_start; swe_info->type_info.type1.stop = lls_stop; swe_info->type_info.type1.kill = lls_kill; return RVM_OK; } /** * function: lls_set_info */ T_RVM_RETURN lls_set_info (T_RVF_ADDR_ID addr_id, T_RV_RETURN return_path[], T_RVF_MB_ID bk_id[], T_RVM_RETURN (*rvm_error_ft)(T_RVM_NAME swe_name, T_RVM_RETURN error_cause, T_RVM_ERROR_TYPE error_type, T_RVM_STRING error_msg)) { /* Create instance gathering all the variable used by LLS instance */ if (rvf_get_buf(bk_id[0], sizeof(T_LLS_ENV_CTRL_BLK), (T_RVF_BUFFER**)&lls_env_ctrl_blk) != RVF_GREEN) { /* The environemnt will cancel the LLS instance creation. */ return RVM_MEMORY_ERR; } /* Store the pointer to the error function */ lls_env_ctrl_blk->error_ft = rvm_error_ft ; /* Store the mem bank id. */ lls_env_ctrl_blk->prim_id = bk_id[0]; lls_env_ctrl_blk->swe_is_initialized = FALSE; /* return_path of linked SWE -> not used */ return RVM_OK; } /** * function: lls_init */ T_RVM_RETURN lls_init(void) { if (lls_env_ctrl_blk != 0) lls_env_ctrl_blk->swe_is_initialized = TRUE; else return RV_INTERNAL_ERR; if (lls_initialize() != RV_OK) return RV_INTERNAL_ERR; return RV_OK; } /** * function: lls_start */ T_RVM_RETURN lls_start(void) { return RV_OK; } /** * function: lls_stop */ T_RVM_RETURN lls_stop(void) { return RVM_OK; } /** * function: lls_kill */ T_RVM_RETURN lls_kill (void) { /* * DO NOT SEND MESSAGES */ rvf_free_buf(lls_env_ctrl_blk); lls_kill_service(); return RVM_OK; } /*@}*/