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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@4184 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2012-05-10 17:32:30 +00:00
parent 7e815ba913
commit 1ae88ebc04
3 changed files with 22 additions and 3 deletions
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18
os/hal/platforms/STM32/sdc_lld.c
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@ -775,6 +775,24 @@ bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,
return sdc_lld_write_aligned(sdcp, startblk, buf, n); return sdc_lld_write_aligned(sdcp, startblk, buf, n);
} }
/**
* @brief Waits for card idle condition.
*
* @param[in] sdcp pointer to the @p SDCDriver object
*
* @return The operation status.
* @retval CH_SUCCESS the operation succeeded.
* @retval CH_FAILED the operation failed.
*
* @api
*/
bool_t sdc_lld_sync(SDCDriver *sdcp) {
/* TODO: Implement.*/
(void)sdcp;
return CH_SUCCESS;
}
#endif /* HAL_USE_SDC */ #endif /* HAL_USE_SDC */
/** @} */ /** @} */

1
os/hal/platforms/STM32/sdc_lld.h
View File

@ -314,6 +314,7 @@ extern "C" {
uint8_t *buf, uint32_t n); uint8_t *buf, uint32_t n);
bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk, bool_t sdc_lld_write(SDCDriver *sdcp, uint32_t startblk,
const uint8_t *buf, uint32_t n); const uint8_t *buf, uint32_t n);
bool_t sdc_lld_sync(SDCDriver *sdcp);
bool_t sdc_lld_is_card_inserted(SDCDriver *sdcp); bool_t sdc_lld_is_card_inserted(SDCDriver *sdcp);
bool_t sdc_lld_is_write_protected(SDCDriver *sdcp); bool_t sdc_lld_is_write_protected(SDCDriver *sdcp);
#ifdef __cplusplus #ifdef __cplusplus

6
os/hal/src/sdc.c
View File

@ -443,8 +443,10 @@ sdcflags_t sdcGetAndClearErrors(SDCDriver *sdcp) {
chDbgCheck(sdcp != NULL, "sdcGetAndClearErrors"); chDbgCheck(sdcp != NULL, "sdcGetAndClearErrors");
chSysLock();
sdcflags_t flags = sdcp->errors; sdcflags_t flags = sdcp->errors;
sdcp->errors = SDC_NO_ERROR; sdcp->errors = SDC_NO_ERROR;
chSysUnlock();
return flags; return flags;
} }
@ -470,9 +472,7 @@ bool_t sdcSync(SDCDriver *sdcp) {
} }
chSysUnlock(); chSysUnlock();
/* TODO: implement.*/ return sdc_lld_sync(sdcp);
return CH_SUCCESS;
} }
/** /**