VOS_UINT32 NV_Init(VOS_VOID)
{
VOS_UINT8 aucMagicNum[NV_MAGIC_NUM_LEN];
VOS_UINT8 aucTemp[NV_MAGIC_NUM_LEN];
BSP_DDR_SECT_INFO_S stNVMemInfo;
BSP_DDR_SECT_QUERY_S stNVMemQuery;
g_ulNVInitStartSlice = mdrv_timer_get_normal_timestamp();
/*lint -e534*/
VOS_MemSet(g_astNvFileHandle, 0, sizeof(g_astNvFileHandle));
vos_printf("\r\n---------------------NV_Init Start-----------------------------\r\n");
VOS_MemSet(aucMagicNum, NV_MAGIC_NUM, NV_MAGIC_NUM_LEN);
/*lint +e534*/
stNVMemQuery.enSectType = BSP_DDR_SECT_TYPE_NV;
stNVMemQuery.ulSectSize = NV_BACKUP_BUFFER_SIZE;
stNVMemQuery.enSectAttr = BSP_DDR_SECT_ATTR_NONCACHEABLE;
if(MDRV_OK != mdrv_get_fix_ddr_addr(&stNVMemQuery, &stNVMemInfo))
{
/*lint -e534*/
vos_printf("\r\nNV_Init: Acpu mdrv_get_fix_ddr_addr Failed\r\n");
/*lint +e534*/
mdrv_om_system_error(NV_INIT_ERROR, NV_GET_DRV_FIX_DDR_ADDR_FAIL,
0, (VOS_CHAR *)VOS_NULL_PTR, 0);
return NV_INIT_FAIL;
}
g_ulNVMemAddr = (VOS_UINT_PTR)mdrv_phy_to_virt(MEM_DDR_MODE, stNVMemInfo.pSectPhysAddr); /*上层使用虚地址*/
/* 创建NV写操作保护信号量 */
if(VOS_OK != VOS_SmMCreate("NV", VOS_SEMA4_PRIOR | VOS_SEMA4_INVERSION_SAFE,
&g_ulNVWriteSem))
{
return VOS_ERR;
}
if(MDRV_OK != mdrv_ipc_sem_create(IPC_SEM_NVIM))
{
NV_Printf("NV_Init: Acpu mdrv_ipc_sem_create Failed\r\n");
return NV_INIT_FAIL;
}
/* 等待C 核NV初始化完毕 */
(VOS_VOID)VOS_SmP(g_ulNVInitSem, 0);
NV_MEMCPY(aucTemp, (VOS_VOID*)NV_MAGICNUM_ADDR, NV_MAGIC_NUM_LEN); /*从share memory读取标志字节*/
if(VOS_OK != VOS_MemCmp(aucMagicNum, aucTemp, NV_MAGIC_NUM_LEN)) /*Ccpu的Nv项已经初始化成功*/
{
/* 单板复位 */
mdrv_om_system_error(NV_INIT_ERROR, NV_GET_CCORE_MAGIC_NUM_FAIL,
0, (VOS_CHAR *)VOS_NULL_PTR, 0);
}
NV_BuildGlobalVar();
/*lint -e534*/
vos_printf("\r\n---------------------NV_Init End-----------------------------\r\n");
/*lint +e534*/
g_ulNVInitEndSlice = mdrv_timer_get_normal_timestamp();
DRV_MSP_PROC_REG(OM_READ_NV_PROC, (BSP_MspProc)NV_ReadEx);
/* 检测是否开启NV写操作记录跟踪 */
if (NV_OK != NV_ReadEx(MODEM_ID_0, en_NV_Item_Write_Slice_Record_Flag, (VOS_VOID*)&g_ulRecordNvFlag, sizeof(g_ulRecordNvFlag)))
{
g_ulRecordNvFlag = 0;
}
return NV_OK;
}
VOS_UINT32 OM_PrintfInit(VOS_VOID)
{
OM_PORT_CFG_STRU stPortCfg;
NAS_NVIM_SYSTEM_APP_CONFIG_STRU stAPPConfig;
stAPPConfig.usSysAppConfigType = SYSTEM_APP_BUTT;
if(NV_OK != NV_Read(en_NV_Item_System_APP_Config, &stAPPConfig, sizeof(NAS_NVIM_SYSTEM_APP_CONFIG_STRU)))
{
PS_LOG(WUEPS_PID_OM, 0, PS_PRINT_ERROR, "OM_AcpuSelfTaskReg:Read NV en_NV_Item_System_APP_Config fail!");
}
if(SYSTEM_APP_WEBUI != stAPPConfig.usSysAppConfigType)
{
return VOS_OK;
}
VOS_MemSet(&g_stOmPrintfErrRecord, 0, sizeof(OM_PRINTF_ERROR_RECORD_STRU));
VOS_MemSet(g_astOmPrintfOutPutLev, LOG_LEVEL_OFF, OM_PRINTF_MODULE_MAX_NUM*sizeof(LOG_LEVEL_EN));
/* 读NV项获取输出端口配置和文件大小，若失败则默认输出端口为SHELL口，
文件大小为0表示取默认文件大小 */
if(NV_OK != NV_Read(en_NV_Item_Om_Printf_Port, &stPortCfg, sizeof(OM_PORT_CFG_STRU)))
{
stPortCfg.ulMaxFileSize = 0;
}
else
{
/* 判断端口范围 */
if (OM_OUTPUT_BUTT > stPortCfg.enPortType)
{
g_ulOmPrintfPort = (VOS_UINT32)stPortCfg.enPortType;
}
}
/* 创建Printf BUFFER 保护信号量 */
if(VOS_OK != VOS_SmMCreate("Pt", VOS_SEMA4_PRIOR | VOS_SEMA4_INVERSION_SAFE,
&g_ulOmPrintfBuffSem))
{
return VOS_ERR;
}
/*创建存储OM_Printf数据的环形缓冲区*/
g_pstOmPrintfBufId = OM_RingBufferCreate(OM_PRINTF_BUFFER_SIZE);
if (VOS_NULL_PTR == g_pstOmPrintfBufId)
{
VOS_SmDelete(g_ulOmPrintfBuffSem);
return VOS_ERR;
}
#if (VOS_OS_VER == VOS_LINUX)
if (VOS_OK != OmPrintf_VFInit())
{
VOS_SmDelete(g_ulOmPrintfBuffSem);
return VOS_ERR;
}
#endif
DRV_MSP_PROC_REG(OM_PRINTF_WITH_MODULE, (BSP_MspProc)OM_PrintfWithModule);
DRV_MSP_PROC_REG(OM_PRINTF, (BSP_MspProc)OM_Printf);
DRV_MSP_PROC_REG(OM_PRINTF_GET_MODULE_IDLEV,(BSP_MspProc)OM_PrintfGetModuleIdLev);
/* 模块初始化完后将全局变量置TRUE*/
g_bIsPrintfInit = VOS_TRUE;
return VOS_OK;
}
