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1.rtos增加emmc容量获取和IsEmmcFull判断

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This commit is contained in:
payton 2024-01-05 20:55:01 +08:00
parent 94a91ab1f3
commit a9a7aebb2e
2 changed files with 37 additions and 1 deletions
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3
rtos/code/driver/na51089/include/sf_mcu.h
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@ -494,7 +494,8 @@ UINT16 sf_mcu_get_irshtter(void);
BOOL sf_is_card_full(void); BOOL sf_is_card_full(void);
UINT32 sf_check_card_full(void); UINT32 sf_check_card_full(void);
BOOL sf_is_emmc_full(void);
UINT32 sf_check_emmc_full(void);
typedef BOOL (*SF_CALLBACK_SD_CMD)(void); typedef BOOL (*SF_CALLBACK_SD_CMD)(void);
void sf_sd_exist_reg_cb(SF_CALLBACK_SD_CMD fpCB); void sf_sd_exist_reg_cb(SF_CALLBACK_SD_CMD fpCB);

35
rtos/code/driver/na51089/source/mcu/sf_sd_common.c
View File

@ -48,6 +48,7 @@
static BOOL IsCardFull = FALSE; static BOOL IsCardFull = FALSE;
SF_CALLBACK_SD_CMD g_fpSd_Exist_CB = NULL; SF_CALLBACK_SD_CMD g_fpSd_Exist_CB = NULL;
extern BOOL DrvCARD_DetStrgCard(void); extern BOOL DrvCARD_DetStrgCard(void);
static BOOL IsEmmcFull = FALSE;
SF_RTOS_ST_MMC_DEV *sf_rtos_mmc_dev[MMC_DEV_MAX_NUM] = {NULL}; SF_RTOS_ST_MMC_DEV *sf_rtos_mmc_dev[MMC_DEV_MAX_NUM] = {NULL};
@ -92,6 +93,40 @@ UINT32 sf_check_card_full(void)
return ret; return ret;
} }
BOOL sf_is_emmc_full(void)
{
//printf("[%s]:%d IsCardFull:%d\n", __FUNCTION__, __LINE__, IsCardFull);
return IsEmmcFull;
}
UINT32 sf_check_emmc_full(void)
{
UINT64 diskFree = 0;
UINT32 ret = 0;
/*check disk free size*/
diskFree = FileSys_GetDiskInfoEx('B', FST_INFO_FREE_SPACE);
diskFree = diskFree/1024/1024;
if(diskFree < 30) /* 30MB */
{
ret = TRUE;
//if(0 == puiPara->SdLoopSwitch)
{
IsCardFull = TRUE;
}
//printf("%s:%d sd card is full diskFree=%lu",__FUNCTION__,__LINE__,diskFree);
}
else
{
ret = FALSE;
//printf("%s:%d sd card no full diskFree=%lu",__FUNCTION__,__LINE__,diskFree);
}
printf("[%s:%d]emmc diskFree=%lluM\n", __FUNCTION__, __LINE__, diskFree);
return ret;
}
void sf_sd_exist_reg_cb(SF_CALLBACK_SD_CMD fpCB) void sf_sd_exist_reg_cb(SF_CALLBACK_SD_CMD fpCB)
{ {