LOG_ERROR("erase time-out or operation error sector %u", i);
goto flash_lock;
}
- bank->sectors[i].is_erased = 1;
}
flash_lock:
bank->sectors = alloc_block_array(0, stm32x_info->part_info->page_size_kb * 1024,
bank->num_sectors);
- if (bank->sectors == NULL) {
+ if (!bank->sectors) {
LOG_ERROR("failed to allocate bank sectors");
return ERROR_FAIL;
}
bank->prot_blocks = alloc_block_array(0, stm32x_info->part_info->page_size_kb * wpsn * 1024,
bank->num_prot_blocks);
- if (bank->prot_blocks == NULL) {
+ if (!bank->prot_blocks) {
LOG_ERROR("failed to allocate bank prot_block");
return ERROR_FAIL;
}
}
/* This method must return a string displaying information about the bank */
-static int stm32x_get_info(struct flash_bank *bank, char *buf, int buf_size)
+static int stm32x_get_info(struct flash_bank *bank, struct command_invocation *cmd)
{
struct stm32h7x_flash_bank *stm32x_info = bank->driver_priv;
const struct stm32h7x_part_info *info = stm32x_info->part_info;
if (!stm32x_info->probed) {
int retval = stm32x_probe(bank);
if (retval != ERROR_OK) {
- snprintf(buf, buf_size, "Unable to find bank information.");
+ command_print_sameline(cmd, "Unable to find bank information.");
return retval;
}
}
if (rev_id == info->revs[i].rev)
rev_str = info->revs[i].str;
- if (rev_str != NULL) {
- snprintf(buf, buf_size, "%s - Rev: %s",
+ if (rev_str) {
+ command_print_sameline(cmd, "%s - Rev: %s",
stm32x_info->part_info->device_str, rev_str);
} else {
- snprintf(buf, buf_size,
+ command_print_sameline(cmd,
"%s - Rev: unknown (0x%04" PRIx16 ")",
stm32x_info->part_info->device_str, rev_id);
}
} else {
- snprintf(buf, buf_size, "Cannot identify target as a STM32H7x");
- return ERROR_FAIL;
+ command_print_sameline(cmd, "Cannot identify target as a STM32H7x");
+ return ERROR_FAIL;
}
return ERROR_OK;
}
struct flash_bank *bank;
int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
retval = stm32x_set_rdp(bank, OPT_RDP_L1);
struct flash_bank *bank;
int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
retval = stm32x_set_rdp(bank, OPT_RDP_L0);
struct flash_bank *bank;
int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
retval = stm32x_mass_erase(bank);
- if (retval == ERROR_OK) {
- /* set all sectors as erased */
- for (unsigned int i = 0; i < bank->num_sectors; i++)
- bank->sectors[i].is_erased = 1;
-
+ if (retval == ERROR_OK)
command_print(CMD, "stm32h7x mass erase complete");
- } else {
+ else
command_print(CMD, "stm32h7x mass erase failed");
- }
return retval;
}
struct flash_bank *bank;
int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
uint32_t reg_offset, value;
COMMAND_PARSE_NUMBER(u32, CMD_ARGV[1], reg_offset);
retval = stm32x_read_flash_reg(bank, reg_offset, &value);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
command_print(CMD, "Option Register: <0x%" PRIx32 "> = 0x%" PRIx32,
struct flash_bank *bank;
int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank);
- if (ERROR_OK != retval)
+ if (retval != ERROR_OK)
return retval;
uint32_t reg_offset, value, mask = 0xffffffff;