if (retval != ERROR_OK)
return retval;
- if (p != NULL) {
+ if (p) {
int num_blocks;
struct flash_sector *block_array;
/* If the driver does not implement protection, we show the default
* state of is_protected array - usually protection state unknown */
- if (p->driver->protect_check == NULL) {
+ if (!p->driver->protect_check) {
retval = ERROR_FLASH_OPER_UNSUPPORTED;
} else {
/* We must query the hardware to avoid printing stale information! */
protect_state);
}
- if (p->driver->info != NULL) {
+ if (p->driver->info) {
/* Let the flash driver print extra custom info */
retval = p->driver->info(p, CMD);
command_print_sameline(CMD, "\n");
uint32_t padding_at_end = aligned_end - end_addr;
uint8_t *buffer = malloc(aligned_size);
- if (buffer == NULL)
+ if (!buffer)
return ERROR_FAIL;
if (padding_at_start) {
}
uint8_t *buffer = calloc(count, wordsize);
- if (buffer == NULL) {
+ if (!buffer) {
command_print(CMD, "No memory for flash read buffer");
return ERROR_FAIL;
}
uint32_t padding_at_end = aligned_end - end_addr;
buffer = malloc(aligned_size);
- if (buffer == NULL) {
+ if (!buffer) {
fileio_close(fileio);
LOG_ERROR("Out of memory");
return ERROR_FAIL;
}
buffer = malloc(length);
- if (buffer == NULL) {
+ if (!buffer) {
LOG_ERROR("Out of memory");
return ERROR_FAIL;
}
"first %zu bytes of the file", length);
buffer_file = malloc(length);
- if (buffer_file == NULL) {
+ if (!buffer_file) {
LOG_ERROR("Out of memory");
fileio_close(fileio);
return ERROR_FAIL;
}
buffer_flash = malloc(length);
- if (buffer_flash == NULL) {
+ if (!buffer_flash) {
LOG_ERROR("Out of memory");
free(buffer_file);
return ERROR_FAIL;
CMD_ARGC--;
struct target *target = get_target(CMD_ARGV[5]);
- if (target == NULL) {
+ if (!target) {
LOG_ERROR("target '%s' not defined", CMD_ARGV[5]);
return ERROR_FAIL;
}
const char *driver_name = CMD_ARGV[0];
const struct flash_driver *driver = flash_driver_find_by_name(driver_name);
- if (NULL == driver) {
+ if (!driver) {
/* no matching flash driver found */
LOG_ERROR("flash driver '%s' not found", driver_name);
return ERROR_FAIL;
}
/* check the flash bank name is unique */
- if (get_flash_bank_by_name_noprobe(bank_name) != NULL) {
+ if (get_flash_bank_by_name_noprobe(bank_name)) {
/* flash bank name already exists */
LOG_ERROR("flash bank name '%s' already exists", bank_name);
return ERROR_FAIL;
}
/* register flash specific commands */
- if (NULL != driver->commands) {
+ if (driver->commands) {
int retval = register_commands(CMD_CTX, NULL,
driver->commands);
if (retval != ERROR_OK) {
return retval;
}
- if (driver->usage == NULL)
+ if (!driver->usage)
LOG_DEBUG("'%s' driver usage field missing", driver_name);
flash_bank_add(c);
Jim_Obj *elem = Jim_NewListObj(interp, NULL, 0);
Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, "name", -1));
+ Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, p->name, -1));
+ Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, "driver", -1));
Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, p->driver->name, -1));
Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, "base", -1));
Jim_ListAppendElement(interp, elem, Jim_NewIntObj(interp, p->base));
Jim_ListAppendElement(interp, elem, Jim_NewIntObj(interp, p->bus_width));
Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, "chip_width", -1));
Jim_ListAppendElement(interp, elem, Jim_NewIntObj(interp, p->chip_width));
+ Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, "target", -1));
+ Jim_ListAppendElement(interp, elem, Jim_NewStringObj(interp, target_name(p->target), -1));
Jim_ListAppendElement(interp, list, elem);
}