X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fflash%2Fnor%2Fpsoc4.c;h=10db783073c0516e69f6254f9959dda0243ce848;hp=5bd00f55f33d9e57a438739bd655de43eab079d4;hb=90ae846fc4009f8e466566ee0371398e52beecca;hpb=db8029bc266187c54a35a37a80256c343bf4bf92 diff --git a/src/flash/nor/psoc4.c b/src/flash/nor/psoc4.c index 5bd00f55f3..10db783073 100644 --- a/src/flash/nor/psoc4.c +++ b/src/flash/nor/psoc4.c @@ -82,7 +82,7 @@ struct psoc4_chip_details { uint16_t id; const char *type; const char *package; - uint16_t flash_size_in_kb; + uint32_t flash_size_in_kb; }; /* list of PSoC 4 chips @@ -112,12 +112,12 @@ const struct psoc4_chip_details psoc4_devices[] = { struct psoc4_flash_bank { - uint16_t row_size; + uint32_t row_size; uint32_t user_bank_size; int probed; uint32_t silicon_id; uint8_t chip_protection; - uint16_t cmd_program_row; + uint8_t cmd_program_row; }; @@ -334,8 +334,8 @@ static int psoc4_get_silicon_id(struct target *target, uint32_t *silicon_id, uin if (protection) *protection = prot; - LOG_DEBUG("silicon id: 0x%" PRIx32 "", silicon); - LOG_DEBUG("protection: 0x%" PRIx8 "", prot); + LOG_DEBUG("silicon id: 0x%08" PRIx32 "", silicon); + LOG_DEBUG("protection: 0x%02" PRIx8 "", prot); return retval; } @@ -516,7 +516,7 @@ static int psoc4_write(struct flash_bank *bank, const uint8_t *buffer, } if (offset & 0x1) { - LOG_ERROR("offset 0x%" PRIx32 " breaks required 2-byte alignment", offset); + LOG_ERROR("offset 0x%08" PRIx32 " breaks required 2-byte alignment", offset); return ERROR_FLASH_DST_BREAKS_ALIGNMENT; } @@ -542,7 +542,7 @@ static int psoc4_write(struct flash_bank *bank, const uint8_t *buffer, memset(row_buffer + chunk_size, 0, psoc4_info->row_size - chunk_size); } memcpy(row_buffer + row_offset, buffer, chunk_size); - LOG_DEBUG("offset / row: 0x%" PRIx32 " / %d size %d", + LOG_DEBUG("offset / row: 0x%08" PRIx32 " / %" PRIu32 ", size %" PRIu32 "", offset, row_offset, chunk_size); /* Call "Load Latch" system ROM API */ @@ -581,12 +581,11 @@ static int psoc4_probe(struct flash_bank *bank) { struct psoc4_flash_bank *psoc4_info = bank->driver_priv; struct target *target = bank->target; - int i; - uint16_t flash_size_in_kb = 0; - uint16_t max_flash_size_in_kb; + uint32_t flash_size_in_kb = 0; + uint32_t max_flash_size_in_kb; uint32_t cpu_id; uint32_t silicon_id; - int row_size; + uint32_t row_size; uint32_t base_address = 0x00000000; uint8_t protection; @@ -622,10 +621,11 @@ static int psoc4_probe(struct flash_bank *bank) if (retval == ERROR_OK) { row_size = 128 * ((spcif_geometry >> 22) & 3); flash_size_in_kb = (spcif_geometry & 0xffff) * 256 / 1024; - LOG_INFO("SPCIF geometry: %d kb flash, row %d bytes.", flash_size_in_kb, row_size); + LOG_INFO("SPCIF geometry: %" PRIu32 " kb flash, row %" PRIu32 " bytes.", + flash_size_in_kb, row_size); } - /* ST-Link v2 has some problem reading PSOC4_SPCIF_GEOMETRY + /* Early revisions of ST-Link v2 have some problem reading PSOC4_SPCIF_GEOMETRY and an error is reported late. Dummy read gets this error. */ uint32_t dummy; target_read_u32(target, PSOC4_CPUSS_SYSREQ, &dummy); @@ -651,7 +651,7 @@ static int psoc4_probe(struct flash_bank *bank) /* failed reading flash size or flash size invalid (early silicon), * default to max target family */ if (retval != ERROR_OK || flash_size_in_kb == 0xffff || flash_size_in_kb == 0) { - LOG_WARNING("PSoC 4 flash size failed, probe inaccurate - assuming %dk flash", + LOG_WARNING("PSoC 4 flash size failed, probe inaccurate - assuming %" PRIu32 " k flash", max_flash_size_in_kb); flash_size_in_kb = max_flash_size_in_kb; } @@ -663,13 +663,13 @@ static int psoc4_probe(struct flash_bank *bank) flash_size_in_kb = psoc4_info->user_bank_size / 1024; } - LOG_INFO("flash size = %d kbytes", flash_size_in_kb); + LOG_INFO("flash size = %" PRIu32 " kbytes", flash_size_in_kb); /* did we assign flash size? */ assert(flash_size_in_kb != 0xffff); /* calculate numbers of pages */ - int num_rows = flash_size_in_kb * 1024 / row_size; + uint32_t num_rows = flash_size_in_kb * 1024 / row_size; /* check that calculation result makes sense */ assert(num_rows > 0); @@ -680,10 +680,11 @@ static int psoc4_probe(struct flash_bank *bank) } bank->base = base_address; - bank->size = (num_rows * row_size); + bank->size = num_rows * row_size; bank->num_sectors = num_rows; bank->sectors = malloc(sizeof(struct flash_sector) * num_rows); + uint32_t i; for (i = 0; i < num_rows; i++) { bank->sectors[i].offset = i * row_size; bank->sectors[i].size = row_size; @@ -691,7 +692,7 @@ static int psoc4_probe(struct flash_bank *bank) bank->sectors[i].is_protected = 1; } - LOG_INFO("flash bank set %d rows", num_rows); + LOG_INFO("flash bank set %" PRIu32 " rows", num_rows); psoc4_info->probed = 1; return ERROR_OK; @@ -716,10 +717,11 @@ static int get_psoc4_info(struct flash_bank *bank, char *buf, int buf_size) const struct psoc4_chip_details *details = psoc4_details_by_id(psoc4_info->silicon_id); - if (details) - printed = snprintf(buf, buf_size, "PSoC 4 %s rev 0x%04" PRIx16 " package %s", - details->type, psoc4_info->silicon_id & 0xffff, details->package); - else + if (details) { + uint32_t chip_revision = psoc4_info->silicon_id & 0xffff; + printed = snprintf(buf, buf_size, "PSoC 4 %s rev 0x%04" PRIx32 " package %s", + details->type, chip_revision, details->package); + } else printed = snprintf(buf, buf_size, "PSoC 4 silicon id 0x%08" PRIx32 "", psoc4_info->silicon_id); @@ -727,7 +729,8 @@ static int get_psoc4_info(struct flash_bank *bank, char *buf, int buf_size) buf_size -= printed; const char *prot_txt = psoc4_decode_chip_protection(psoc4_info->chip_protection); - snprintf(buf, buf_size, " flash %d kb %s", bank->size / 1024, prot_txt); + uint32_t size_in_kb = bank->size / 1024; + snprintf(buf, buf_size, " flash %" PRIu32 " kb %s", size_in_kb, prot_txt); return ERROR_OK; }