int str9x_probe(struct flash_bank_s *bank);
int str9x_handle_part_id_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
int str9x_protect_check(struct flash_bank_s *bank);
-int str9x_erase_check(struct flash_bank_s *bank);
int str9x_info(struct flash_bank_s *bank, char *buf, int buf_size);
int str9x_handle_flash_config_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc);
.write = str9x_write,
.probe = str9x_probe,
.auto_probe = str9x_probe,
- .erase_check = str9x_erase_check,
+ .erase_check = default_flash_blank_check,
.protect_check = str9x_protect_check,
.info = str9x_info
};
bank1start = bank->base;
break;
default:
- ERROR("BUG: unknown bank->size encountered");
+ LOG_ERROR("BUG: unknown bank->size encountered");
exit(-1);
}
if (argc < 6)
{
- WARNING("incomplete flash_bank str9x configuration");
+ LOG_WARNING("incomplete flash_bank str9x configuration");
return ERROR_FLASH_BANK_INVALID;
}
return ERROR_OK;
}
-int str9x_blank_check(struct flash_bank_s *bank, int first, int last)
-{
- target_t *target = bank->target;
- u8 *buffer;
- int i;
- int nBytes;
-
- if ((first < 0) || (last > bank->num_sectors))
- return ERROR_FLASH_SECTOR_INVALID;
-
- if (bank->target->state != TARGET_HALTED)
- {
- return ERROR_TARGET_NOT_HALTED;
- }
-
- buffer = malloc(256);
-
- for (i = first; i <= last; i++)
- {
- bank->sectors[i].is_erased = 1;
-
- target->type->read_memory(target, bank->base + bank->sectors[i].offset, 4, 256/4, buffer);
-
- for (nBytes = 0; nBytes < 256; nBytes++)
- {
- if (buffer[nBytes] != 0xFF)
- {
- bank->sectors[i].is_erased = 0;
- break;
- }
- }
- }
-
- free(buffer);
-
- return ERROR_OK;
-}
-
int str9x_protect_check(struct flash_bank_s *bank)
{
str9x_flash_bank_t *str9x_info = bank->driver_priv;
if( status & 0x22 )
{
- ERROR("error erasing flash bank, status: 0x%x", status);
+ LOG_ERROR("error erasing flash bank, status: 0x%x", status);
return ERROR_FLASH_OPERATION_FAILED;
}
}
/* flash write code */
if (target_alloc_working_area(target, 4 * 19, &str9x_info->write_algorithm) != ERROR_OK)
{
- WARNING("no working area available, can't do block memory writes");
+ LOG_WARNING("no working area available, can't do block memory writes");
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
};
if (str9x_info->write_algorithm)
target_free_working_area(target, str9x_info->write_algorithm);
- WARNING("no large enough working area available, can't do block memory writes");
+ LOG_WARNING("no large enough working area available, can't do block memory writes");
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
}
}
{
target_free_working_area(target, source);
target_free_working_area(target, str9x_info->write_algorithm);
- ERROR("error executing str9x flash write algorithm");
+ LOG_ERROR("error executing str9x flash write algorithm");
return ERROR_FLASH_OPERATION_FAILED;
}
if (offset & 0x1)
{
- WARNING("offset 0x%x breaks required 2-byte alignment", offset);
+ LOG_WARNING("offset 0x%x breaks required 2-byte alignment", offset);
return ERROR_FLASH_DST_BREAKS_ALIGNMENT;
}
{
/* if block write failed (no sufficient working area),
* we use normal (slow) single dword accesses */
- WARNING("couldn't use block writes, falling back to single memory accesses");
+ LOG_WARNING("couldn't use block writes, falling back to single memory accesses");
}
else if (retval == ERROR_FLASH_OPERATION_FAILED)
{
- ERROR("flash writing failed with error code: 0x%x", retval);
+ LOG_ERROR("flash writing failed with error code: 0x%x", retval);
return ERROR_FLASH_OPERATION_FAILED;
}
}
return ERROR_OK;
}
-int str9x_erase_check(struct flash_bank_s *bank)
-{
- return str9x_blank_check(bank, 0, bank->num_sectors - 1);
-}
-
int str9x_info(struct flash_bank_s *bank, char *buf, int buf_size)
{
snprintf(buf, buf_size, "str9x flash driver info" );