diff options
Diffstat (limited to 'src/flash/nor/stm32f2x.c')
| -rw-r--r-- | src/flash/nor/stm32f2x.c | 35 |
1 files changed, 10 insertions, 25 deletions
diff --git a/src/flash/nor/stm32f2x.c b/src/flash/nor/stm32f2x.c index 2e0d158..4e0f731 100644 --- a/src/flash/nor/stm32f2x.c +++ b/src/flash/nor/stm32f2x.c @@ -1540,10 +1540,8 @@ static int stm32x_mass_erase(struct flash_bank *bank) COMMAND_HANDLER(stm32x_handle_mass_erase_command) { - if (CMD_ARGC < 1) { - command_print(CMD, "stm32x mass_erase <bank>"); + if (CMD_ARGC != 1) return ERROR_COMMAND_SYNTAX_ERROR; - } struct flash_bank *bank; int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank); @@ -1566,10 +1564,8 @@ COMMAND_HANDLER(stm32f2x_handle_options_read_command) struct flash_bank *bank; struct stm32x_flash_bank *stm32x_info = NULL; - if (CMD_ARGC != 1) { - command_print(CMD, "stm32f2x options_read <bank>"); + if (CMD_ARGC != 1) return ERROR_COMMAND_SYNTAX_ERROR; - } retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank); if (retval != ERROR_OK) @@ -1612,10 +1608,8 @@ COMMAND_HANDLER(stm32f2x_handle_options_write_command) struct stm32x_flash_bank *stm32x_info = NULL; uint16_t user_options, boot_addr0, boot_addr1, options_mask; - if (CMD_ARGC < 1) { - command_print(CMD, "stm32f2x options_write <bank> ..."); + if (CMD_ARGC < 1) return ERROR_COMMAND_SYNTAX_ERROR; - } retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank); if (retval != ERROR_OK) @@ -1627,19 +1621,14 @@ COMMAND_HANDLER(stm32f2x_handle_options_write_command) stm32x_info = bank->driver_priv; if (stm32x_info->has_boot_addr) { - if (CMD_ARGC != 4) { - command_print(CMD, "stm32f2x options_write <bank> <user_options>" - " <boot_addr0> <boot_addr1>"); + if (CMD_ARGC != 4) return ERROR_COMMAND_SYNTAX_ERROR; - } + COMMAND_PARSE_NUMBER(u16, CMD_ARGV[2], boot_addr0); COMMAND_PARSE_NUMBER(u16, CMD_ARGV[3], boot_addr1); stm32x_info->option_bytes.boot_addr = boot_addr0 | (((uint32_t) boot_addr1) << 16); - } else { - if (CMD_ARGC != 2) { - command_print(CMD, "stm32f2x options_write <bank> <user_options>"); - return ERROR_COMMAND_SYNTAX_ERROR; - } + } else if (CMD_ARGC != 2) { + return ERROR_COMMAND_SYNTAX_ERROR; } COMMAND_PARSE_NUMBER(u16, CMD_ARGV[1], user_options); @@ -1674,10 +1663,8 @@ COMMAND_HANDLER(stm32f2x_handle_optcr2_write_command) struct stm32x_flash_bank *stm32x_info = NULL; uint32_t optcr2_pcrop; - if (CMD_ARGC != 2) { - command_print(CMD, "stm32f2x optcr2_write <bank> <optcr2_value>"); + if (CMD_ARGC != 2) return ERROR_COMMAND_SYNTAX_ERROR; - } retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank); if (retval != ERROR_OK) @@ -1711,10 +1698,8 @@ COMMAND_HANDLER(stm32f2x_handle_optcr2_write_command) COMMAND_HANDLER(stm32x_handle_otp_command) { - if (CMD_ARGC < 2) { - command_print(CMD, "stm32x otp <bank> (enable|disable|show)"); + if (CMD_ARGC != 2) return ERROR_COMMAND_SYNTAX_ERROR; - } struct flash_bank *bank; int retval = CALL_COMMAND_HANDLER(flash_command_get_bank, 0, &bank); @@ -1787,7 +1772,7 @@ static const struct command_registration stm32f2x_exec_command_handlers[] = { .name = "otp", .handler = stm32x_handle_otp_command, .mode = COMMAND_EXEC, - .usage = "bank_id", + .usage = "bank_id (enable|disable|show)", .help = "OTP (One Time Programmable) memory write enable/disable.", }, COMMAND_REGISTRATION_DONE |