mvb.rar_MVB_mvb编程_mvb网络_sinkj2l_列车控制系统

// ==================================================================== // Copyright(C) 2008 // DALIAN SEA SKY AUTOMATION CO. LTD // All Rights Reserved // ==================================================================== // Products: SSMV SERVER // Project : MVB Client-Server Model (MVB Client Driver Software) // Revision: v1.08 // Date : 2008.02.25 // Author : // -------------------------------------------------------------------- // Abstract: // General Function Interface // -------------------------------------------------------------------- // // History : // ==================================================================== /////////////////////////////////////////////////////////////////////// // Include Files /////////////////////////////////////////////////////////////////////// // MVB Client Driver Software - Common Interface Definitions #include "mvb_def.h" // Standard Libraries #if defined (O_PRINT_DEBUG) #include <stdio.h> #endif // MVB Client Driver Software #include "mcs_cpil.h" #include "mcs_clch.h" #ifdef O_MD #include "mcs_ccb.h" #endif #include "mcs_cgf.h" // MVB Client API #include "mvb_gf.h" #include "mvb_lp.h" #ifdef O_MD #include "mvb_md.h" #endif #if defined(__cplusplus) extern "C" { #endif /////////////////////////////////////////////////////////////////////// // General Definitions /////////////////////////////////////////////////////////////////////// // Server Errors #define CGF_SERVER_ERROR_NONE 0 #define CGF_SERVER_ERROR_MISSING 1 #define CGF_SERVER_ERROR_FAILED 2 // NSDB Entry Constants #define CGF_MVB_CONFIG_NSDB_NSDB_HEADER 0x0001 #define CGF_MVB_CONFIG_NSDB_NSDB_VERSION 0x0002 #define CGF_MVB_CONFIG_NSDB_END_OF_NSDB 0x000F #define CGF_MVB_CONFIG_NSDB_NS_RTP_ANNOUNCE_DEV 0x0010 #define CGF_MVB_CONFIG_NSDB_NS_RTP_INS_DIR_ENTR 0x0020 #define CGF_MVB_CONFIG_NSDB_NS_MAP_CONF 0x0030 #define CGF_MVB_CONFIG_NSDB_NS_UMS_CONF 0x0031 #define CGF_MVB_CONFIG_NSDB_NS_RTP_STADI_ENTR 0x0040 #define CGF_MVB_CONFIG_NSDB_NS_NMA_INIT 0x0050 #define CGF_MVB_CONFIG_NSDB_NS_TRAFFIC_STORE 0x0080 #define CGF_MVB_CONFIG_NSDB_NS_SINKTIME_SUPERVISION 0x0090 #define CGF_MVB_CONFIG_NSDB_NS_PDM_CONFIG 0x0100 #define CGF_MVB_CONFIG_NSDB_NS_MVBC_INIT 0x0200 #define CGF_MVB_CONFIG_NSDB_NS_MVB_BA 0x0210 #define CGF_MVB_CONFIG_NSDB_NS_APPL_OBJ_MIN 0x1000 #define CGF_MVB_CONFIG_NSDB_NS_KLIP 0x1100 #define CGF_MVB_CONFIG_NSDB_NS_HOST_FCTS 0x1200 #define CGF_MVB_CONFIG_NSDB_NS_ROM_FCTS_BASE 0x1300 #define CGF_MVB_CONFIG_NSDB_NS_ROM_NAME_BASE 0x1310 #define CGF_MVB_CONFIG_NSDB_NS_ROM_STATION_BASE 0x1320 #define CGF_MVB_CONFIG_NSDB_NS_GW_CONF 0x1400 // Server Areas // Boot Loader Target Information Area #define CGF_FLASH_BL_TARGET_INFO_BASE 0x00000400 #define CGF_FLASH_BL_TARGET_INFO_SIZE 0x00000100 //Boot Loader Software Version Information Area #define CGF_FLASH_BL_SW_VERSION_INFO_BASE 0x00005E00 #define CGF_FLASH_BL_SW_VERSION_INFO_SIZE 0x00000100 /////////////////////////////////////////////////////////////////////// // Global Variables /////////////////////////////////////////////////////////////////////// UNSIGNED16 cgf_device_address = 0; #if defined (O_INIT_GLOBAL_DATA) UNSIGNED8 cgf_server_status; BOOLEAN1 bDone_gf_open_device; BOOLEAN1 bDone_gf_init_device; BOOLEAN1 bDone_gf_close_device; BOOLEAN1 bDone_gf_mvb_init; BOOLEAN1 bDone_gf_mvb_start; BOOLEAN1 bDone_lp_init; BOOLEAN1 bDone_am_init; BOOLEAN1 bDone_am_announce_device; BOOLEAN1 bDone_dsw_init; BOOLEAN1 bDone_ba_init; #else UNSIGNED8 cgf_server_status = CGF_SERVER_STATUS_STOP; BOOLEAN1 bDone_gf_open_device = FALSE; BOOLEAN1 bDone_gf_init_device = FALSE; BOOLEAN1 bDone_gf_close_device = FALSE; BOOLEAN1 bDone_gf_mvb_init = FALSE; BOOLEAN1 bDone_gf_mvb_start = FALSE; BOOLEAN1 bDone_lp_init = FALSE; BOOLEAN1 bDone_am_init = FALSE; BOOLEAN1 bDone_am_announce_device = FALSE; BOOLEAN1 bDone_dsw_init = FALSE; BOOLEAN1 bDone_ba_init = FALSE; #endif /////////////////////////////////////////////////////////////////////// // Local Variables /////////////////////////////////////////////////////////////////////// #if defined (O_INIT_GLOBAL_DATA) static UNSIGNED16 cgf_device_status; static UNSIGNED16 cgf_device_status_old; static UNSIGNED16 cgf_device_status_supervisor; #if defined (O_OS_SINGLE) static BOOLEAN1 bCgfSupervisor; #endif static BOOLEAN1 bCgfCallbackBusy; static BOOLEAN1 bStartUpServerDone; static BOOLEAN1 bInitServerDone; static BOOLEAN1 bInitPilDone; #else static UNSIGNED16 cgf_device_status = GF_DEVICE_STATUS_OK; static UNSIGNED16 cgf_device_status_old = GF_DEVICE_STATUS_OK; static UNSIGNED16 cgf_device_status_supervisor = GF_DEVICE_STATUS_OK; #if defined (O_OS_SINGLE) static BOOLEAN1 bCgfSupervisor = FALSE; #endif static BOOLEAN1 bCgfCallbackBusy = FALSE; #endif static UNSIGNED32 cgf_client_life_sign_timeout; static GF_DEVICE_STATUS_CALLBACK cgf_device_status_callback; /////////////////////////////////////////////////////////////////////// // Internal Function Prototypes /////////////////////////////////////////////////////////////////////// static UNSIGNED16 cgf_get_value_16(UNSIGNED16 *p_value_16); static UNSIGNED32 cgf_get_value_32(UNSIGNED32 *p_value_32); static GF_RESULT cgf_check_server_status(UNSIGNED16 *server_error); static GF_RESULT cgf_restart_device(void); static GF_RESULT cgf_init_device(void); #ifdef O_MD static GF_RESULT cgf_get_callback_info(UNSIGNED16 *number_of_callbacks); static GF_RESULT cgf_get_callback_next(BOOLEAN1 bUseCallbackCounter, UNSIGNED32 max_package_number); static GF_RESULT cgf_get_callback_packages(UNSIGNED32 max_package_number); #endif /////////////////////////////////////////////////////////////////////// // Internal Functions /////////////////////////////////////////////////////////////////////// // -------------------------------------------------------------------- // [Name] cgf_get_value_16 // // [Function] // This function gets a 16-bit value from a pointer // to a memory location (little and big endian). // [INPUT] // p_value_16: pointer to 16-bit value // [OUTPUT] // none // [RETURN] // return_value_16: 16-bit return value // -------------------------------------------------------------------- static UNSIGNED16 cgf_get_value_16 (UNSIGNED16 *p_value_16) { UNSIGNED8 *p_value_8; UNSIGNED8 *p_return_value_8; UNSIGNED16 return_value_16; p_value_8 = (UNSIGNED8*)p_value_16; p_return_value_8 = (UNSIGNED8*)&return_value_16; #if defined (O_LE) p_return_value_8[0] = p_value_8[1]; p_return_value_8[1] = p_value_8[0]; #else p_return_value_8[0] = p_value_8[0]; p_return_value_8[1] = p_value_8[1]; #endif return return_value_16; } // -------------------------------------------------------------------- // [Name] cgf_get_value_32 // // [Function] // This function gets a 32-bit value from a pointer // to a memory location (little and big endian). // [INPUT] // p_value_32: pointer to 32-bit value // [OUTPUT] // none // [RETURN] // return_value_32: 32-bit return value // -------------------------------------------------------------------- static UNSIGNED32 cgf_get_value_32 (UNSIGNED32 *p_value_32) { UNSIGNED8 *p_value_8; UNSIGNED8 *p_return_value_8; UNSIGNED32 return_value_32; p_value_8 = (UNSIGNED8*)p_value_32; p_return_value_8 = (UNSIGNED8*)&return_value_32; #if defined (O_LE) p_return_value_8[0] = p_value_8[3]; p_return_value_8[1] = p_value_8[2]; p_return_value_8[2] = p_value_8[1]; p_return_value_8[3] = p_value_8[0]; #else p_return_value_8[0] = p_value_8[0]; p_return_value_8[1] = p_value_8[1]; p_return_value_8[2] = p_value_8[2]; p_return_value_8[3]