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Code Issues Releases Activity

sdmmc: Add extra error printing

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This commit is contained in:
CTCaer 2020-08-15 13:16:37 +03:00
parent 98555b24f8
commit 7b03a24196
3 changed files with 15 additions and 7 deletions
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4
bdk/storage/sdmmc.c
View file

@ -387,6 +387,10 @@ static void _mmc_storage_parse_ext_csd(sdmmc_storage_t *storage, u8 *buf)
storage->ext_csd.bkops_en = buf[EXT_CSD_BKOPS_EN]; storage->ext_csd.bkops_en = buf[EXT_CSD_BKOPS_EN];
storage->ext_csd.bkops_status = buf[EXT_CSD_BKOPS_STATUS]; storage->ext_csd.bkops_status = buf[EXT_CSD_BKOPS_STATUS];
storage->ext_csd.pre_eol_info = buf[EXT_CSD_PRE_EOL_INFO];
storage->ext_csd.dev_life_est_a = buf[EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_A];
storage->ext_csd.dev_life_est_b = buf[EXT_CSD_DEVICE_LIFE_TIME_EST_TYP_B];
storage->sec_cnt = *(u32 *)&buf[EXT_CSD_SEC_CNT]; storage->sec_cnt = *(u32 *)&buf[EXT_CSD_SEC_CNT];
} }

7
bdk/storage/sdmmc.h
View file

@ -65,16 +65,19 @@ typedef struct _mmc_csd
typedef struct _mmc_ext_csd typedef struct _mmc_ext_csd
{ {
u8 rev;
u32 sectors; u32 sectors;
int bkops; /* background support bit */ int bkops; /* background support bit */
int bkops_en; /* manual bkops enable bit */ int bkops_en; /* manual bkops enable bit */
u8 rev;
u8 ext_struct; /* 194 */ u8 ext_struct; /* 194 */
u8 card_type; /* 196 */ u8 card_type; /* 196 */
u8 bkops_status; /* 246 */ u8 bkops_status; /* 246 */
u16 dev_version; u8 pre_eol_info;
u8 dev_life_est_a;
u8 dev_life_est_b;
u8 boot_mult; u8 boot_mult;
u8 rpmb_mult; u8 rpmb_mult;
u16 dev_version;
} mmc_ext_csd_t; } mmc_ext_csd_t;
typedef struct _sd_scr typedef struct _sd_scr

11
bdk/storage/sdmmc_driver.c
View file

@ -764,7 +764,7 @@ static int _sdmmc_check_mask_interrupt(sdmmc_t *sdmmc, u16 *pout, u16 mask)
u16 norintsts = sdmmc->regs->norintsts; u16 norintsts = sdmmc->regs->norintsts;
u16 errintsts = sdmmc->regs->errintsts; u16 errintsts = sdmmc->regs->errintsts;
DPRINTF("norintsts %08X; errintsts %08X\n", norintsts, errintsts); DPRINTF("norintsts %08X, errintsts %08X\n", norintsts, errintsts);
if (pout) if (pout)
*pout = norintsts; *pout = norintsts;
@ -772,6 +772,9 @@ DPRINTF("norintsts %08X; errintsts %08X\n", norintsts, errintsts);
// Check for error interrupt. // Check for error interrupt.
if (norintsts & SDHCI_INT_ERROR) if (norintsts & SDHCI_INT_ERROR)
{ {
#ifdef ERROR_EXTRA_PRINTING
EPRINTFARGS("SDMMC: norintsts %08X, errintsts %08X\n", norintsts, errintsts);
#endif
sdmmc->regs->errintsts = errintsts; sdmmc->regs->errintsts = errintsts;
return SDMMC_MASKINT_ERROR; return SDMMC_MASKINT_ERROR;
} }
@ -963,8 +966,6 @@ static int _sdmmc_execute_cmd_inner(sdmmc_t *sdmmc, sdmmc_cmd_t *cmd, sdmmc_req_
is_data_present = true; is_data_present = true;
} }
else
is_data_present = false;
_sdmmc_enable_interrupts(sdmmc); _sdmmc_enable_interrupts(sdmmc);
@ -983,7 +984,7 @@ static int _sdmmc_execute_cmd_inner(sdmmc_t *sdmmc, sdmmc_cmd_t *cmd, sdmmc_req_
EPRINTF("SDMMC: Transfer timeout!"); EPRINTF("SDMMC: Transfer timeout!");
#endif #endif
} }
DPRINTF("rsp(%d): %08X, %08X, %08X, %08X\n", result, DPRINTF("rsp(%d): %08X, %08X, %08X, %08X\n", result,
sdmmc->regs->rspreg0, sdmmc->regs->rspreg1, sdmmc->regs->rspreg2, sdmmc->regs->rspreg3); sdmmc->regs->rspreg0, sdmmc->regs->rspreg1, sdmmc->regs->rspreg2, sdmmc->regs->rspreg3);
if (result) if (result)
{ {
@ -1004,7 +1005,7 @@ static int _sdmmc_execute_cmd_inner(sdmmc_t *sdmmc, sdmmc_cmd_t *cmd, sdmmc_req_
if (!result) if (!result)
{ {
#ifdef ERROR_EXTRA_PRINTING #ifdef ERROR_EXTRA_PRINTING
EPRINTF("SDMMC: DMA Update failed!"); EPRINTFARGS("SDMMC: DMA Update failed (%08X)!", result);
#endif #endif
} }
} }