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Diffstat (limited to 'os/ex/subsystems/mfs/mfs.c')
-rw-r--r--os/ex/subsystems/mfs/mfs.c93
1 files changed, 33 insertions, 60 deletions
diff --git a/os/ex/subsystems/mfs/mfs.c b/os/ex/subsystems/mfs/mfs.c
index 99a3c0c1b..ee65f8585 100644
--- a/os/ex/subsystems/mfs/mfs.c
+++ b/os/ex/subsystems/mfs/mfs.c
@@ -112,33 +112,6 @@ uint16_t crc16(uint16_t crc, const uint8_t *data, size_t n) {
return crc;
}
-#if (MFS_CFG_ID_CACHE_SIZE > 0) || defined(__DOXYGEN__)
-void mfs_cache_init(MFSDriver *devp) {
-
- (void)devp;
-}
-
-mfs_cached_id_t *mfs_cache_find_id(MFSDriver *devp, uint32_t id) {
-
- (void)devp;
- (void)id;
-
- return NULL;
-}
-
-void mfs_cache_update_id(MFSDriver *devp, uint32_t id) {
-
- (void)devp;
- (void)id;
-}
-
-void mfs_cache_erase_id(MFSDriver *devp, uint32_t id) {
-
- (void)devp;
- (void)id;
-}
-#endif /* MFS_CFG_ID_CACHE_SIZE > 0 */
-
/**
* @brief Flash write.
* @note If the option @p MFS_CFG_WRITE_VERIFY is enabled then the flash
@@ -150,7 +123,7 @@ void mfs_cache_erase_id(MFSDriver *devp, uint32_t id) {
* @param[out] rp pointer to the data buffer
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @notapi
@@ -163,7 +136,7 @@ static mfs_error_t mfs_flash_write(MFSDriver *devp,
ferr = flashProgram(devp->config->flashp, offset, n, p);
if (ferr != FLASH_NO_ERROR) {
- return MFS_FLASH_FAILURE;
+ return MFS_ERR_FLASH_FAILURE;
}
return MFS_NO_ERROR;
@@ -176,7 +149,7 @@ static mfs_error_t mfs_flash_write(MFSDriver *devp,
* @param[in] bank bank to be erased
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @notapi
@@ -198,15 +171,15 @@ static mfs_error_t mfs_bank_erase(MFSDriver *devp, mfs_bank_t bank) {
ferr = flashStartEraseSector(devp->config->flashp, sector);
if (ferr != FLASH_NO_ERROR) {
- return MFS_FLASH_FAILURE;
+ return MFS_ERR_FLASH_FAILURE;
}
ferr = flashWaitErase(devp->config->flashp);
if (ferr != FLASH_NO_ERROR) {
- return MFS_FLASH_FAILURE;
+ return MFS_ERR_FLASH_FAILURE;
}
ferr = flashVerifyErase(devp->config->flashp, sector);
if (ferr != FLASH_NO_ERROR) {
- return MFS_FLASH_FAILURE;
+ return MFS_ERR_FLASH_FAILURE;
}
sector++;
@@ -223,7 +196,7 @@ static mfs_error_t mfs_bank_erase(MFSDriver *devp, mfs_bank_t bank) {
* @param[in] cnt value for the flash usage counter
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @notapi
@@ -263,7 +236,7 @@ static mfs_error_t mfs_bank_set_header(MFSDriver *devp,
* @param[in] dbank destination bank
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @notapi
@@ -330,9 +303,9 @@ static mfs_bank_state_t mfs_get_bank_state(MFSDriver *devp,
* @param[in] devp pointer to the @p MFSDriver object
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_REPAIR_WARNING if the operation has been completed but a
+ * @retval MFS_WARN_REPAIR if the operation has been completed but a
* repair has been performed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @api
@@ -366,14 +339,14 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_0, cnt1 + 1));
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_ERASED, MFS_BANK_GARBAGE):
/* Bank zero is erased, bank one is not readable.*/
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_0, 1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_OK, MFS_BANK_ERASED):
/* Normal situation, bank zero is used.*/
@@ -393,7 +366,7 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_0));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_1));
}
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_OK, MFS_BANK_PARTIAL):
/* Bank zero is normal, bank one has problems.*/
@@ -411,13 +384,13 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
}
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_OK, MFS_BANK_GARBAGE):
/* Bank zero is normal, bank one is unreadable.*/
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_PARTIAL, MFS_BANK_ERASED):
/* Bank zero has problems, bank one is erased.*/
@@ -425,7 +398,7 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_1, cnt0 + 1));
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_0));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_1));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_PARTIAL, MFS_BANK_OK):
/* Bank zero has problems, bank one is normal.*/
@@ -443,7 +416,7 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_0));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_1));
}
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_PARTIAL, MFS_BANK_PARTIAL):
/* Both banks have problems.*/
@@ -463,7 +436,7 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
}
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_PARTIAL, MFS_BANK_GARBAGE):
/* Bank zero has problems, bank one is unreadable.*/
@@ -472,20 +445,20 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_1, cnt0 + 1));
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_0));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_1));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_GARBAGE, MFS_BANK_ERASED):
/* Bank zero is unreadable, bank one is erased.*/
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_0, 1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_GARBAGE, MFS_BANK_OK):
/* Bank zero is unreadable, bank one is normal.*/
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_0));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_1));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_GARBAGE, MFS_BANK_PARTIAL):
/* Bank zero is unreadable, bank one has problems.*/
@@ -494,7 +467,7 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_0, cnt0 + 1));
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
case PAIR(MFS_BANK_GARBAGE, MFS_BANK_GARBAGE):
/* Both banks are unreadable, reinitializing.*/
@@ -502,14 +475,14 @@ static mfs_error_t mfs_try_mount(MFSDriver *devp) {
RET_ON_ERROR(mfs_bank_erase(devp, MFS_BANK_1));
RET_ON_ERROR(mfs_bank_set_header(devp, MFS_BANK_0, 1));
RET_ON_ERROR(mfs_bank_mount(devp, MFS_BANK_0));
- return MFS_REPAIR_WARNING;
+ return MFS_WARN_REPAIR;
default:
osalSysHalt("internal error");
}
/* Never reached.*/
- return MFS_INTERNAL_ERROR;
+ return MFS_ERR_INTERNAL;
}
/*===========================================================================*/
@@ -577,9 +550,9 @@ void mfsStop(MFSDriver *devp) {
* @param[in] devp pointer to the @p MFSDriver object
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_REPAIR_WARNING if the operation has been completed but a
+ * @retval MFS_WARN_REPAIR if the operation has been completed but a
* repair has been performed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @api
@@ -596,7 +569,7 @@ mfs_error_t mfsMount(MFSDriver *devp) {
return err;
}
- return MFS_FLASH_FAILURE;
+ return MFS_ERR_FLASH_FAILURE;
}
/**
@@ -619,8 +592,8 @@ mfs_error_t mfsUnmount(MFSDriver *devp) {
* @param[in] buffer pointer to a buffer for record data
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_ID_NOT_FOUND if the specified id does not exists.
- * @retval MFS_CRC_ERROR if retrieved data has a CRC error.
+ * @retval MFS_ERR_NOT_FOUND if the specified id does not exists.
+ * @retval MFS_ERR_CRC if retrieved data has a CRC error.
*
* @api
*/
@@ -644,13 +617,13 @@ mfs_error_t mfsReadRecord(MFSDriver *devp, uint32_t id,
* @param[in] buffer pointer to a buffer for record data
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @api
*/
-mfs_error_t mfsUpdateRecord(MFSDriver *devp, uint32_t id,
- uint32_t n, const uint8_t *buffer) {
+mfs_error_t mfsWriteRecord(MFSDriver *devp, uint32_t id,
+ uint32_t n, const uint8_t *buffer) {
(void)devp;
(void)id;
@@ -667,7 +640,7 @@ mfs_error_t mfsUpdateRecord(MFSDriver *devp, uint32_t id,
* @param[in] id record numeric identifier
* @return The operation status.
* @retval MFS_NO_ERROR if the operation has been successfully completed.
- * @retval MFS_FLASH_FAILURE if the flash memory is unusable because HW
+ * @retval MFS_ERR_FLASH_FAILURE if the flash memory is unusable because HW
* failures.
*
* @api
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-29 23:43:16 +0000