* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
- * along with this program; if not, write to the *
- * Free Software Foundation, Inc., *
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifdef HAVE_CONFIG_H
return em357_write_options(bank);
}
-static int em357_write_block(struct flash_bank *bank, uint8_t *buffer,
+static int em357_write_block(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
LOG_WARNING("no working area available, can't do block memory writes");
return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
}
- ;
retval = target_write_buffer(target, write_algorithm->address,
- sizeof(em357_flash_write_code), (uint8_t *)em357_flash_write_code);
+ sizeof(em357_flash_write_code), em357_flash_write_code);
if (retval != ERROR_OK)
return retval;
return retval;
}
-static int em357_write(struct flash_bank *bank, uint8_t *buffer,
+static int em357_write(struct flash_bank *bank, const uint8_t *buffer,
uint32_t offset, uint32_t count)
{
struct target *target = bank->target;
num_pages = 128;
page_size = 2048;
break;
+ case 0x80000:
+ /* 512k -- 256 2k pages */
+ num_pages = 256;
+ page_size = 2048;
+ break;
default:
LOG_WARNING("No size specified for em357 flash driver, assuming 192k!");
num_pages = 96;
return em357_probe(bank);
}
-
-static int get_em357_info(struct flash_bank *bank, char *buf, int buf_size)
-{
- snprintf(buf, buf_size, "em357\n");
- return ERROR_OK;
-}
-
COMMAND_HANDLER(em357_handle_lock_command)
{
struct target *target = NULL;
}
if (em357_erase_options(bank) != ERROR_OK) {
- command_print(CMD_CTX, "em357 failed to erase options");
+ command_print(CMD, "em357 failed to erase options");
return ERROR_OK;
}
em357_info->option_bytes.RDP = 0;
if (em357_write_options(bank) != ERROR_OK) {
- command_print(CMD_CTX, "em357 failed to lock device");
+ command_print(CMD, "em357 failed to lock device");
return ERROR_OK;
}
- command_print(CMD_CTX, "em357 locked");
+ command_print(CMD, "em357 locked");
return ERROR_OK;
}
}
if (em357_erase_options(bank) != ERROR_OK) {
- command_print(CMD_CTX, "em357 failed to unlock device");
+ command_print(CMD, "em357 failed to unlock device");
return ERROR_OK;
}
if (em357_write_options(bank) != ERROR_OK) {
- command_print(CMD_CTX, "em357 failed to lock device");
+ command_print(CMD, "em357 failed to lock device");
return ERROR_OK;
}
- command_print(CMD_CTX, "em357 unlocked.\n"
+ command_print(CMD, "em357 unlocked.\n"
"INFO: a reset or power cycle is required "
"for the new settings to take effect.");
for (i = 0; i < bank->num_sectors; i++)
bank->sectors[i].is_erased = 1;
- command_print(CMD_CTX, "em357 mass erase complete");
+ command_print(CMD, "em357 mass erase complete");
} else
- command_print(CMD_CTX, "em357 mass erase failed");
+ command_print(CMD, "em357 mass erase failed");
return retval;
}
COMMAND_REGISTRATION_DONE
};
-struct flash_driver em357_flash = {
+const struct flash_driver em357_flash = {
.name = "em357",
.commands = em357_command_handlers,
.flash_bank_command = em357_flash_bank_command,
.auto_probe = em357_auto_probe,
.erase_check = default_flash_blank_check,
.protect_check = em357_protect_check,
- .info = get_em357_info,
+ .free_driver_priv = default_flash_free_driver_priv,
};