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-rw-r--r--src/flash/mflash.c71
1 files changed, 54 insertions, 17 deletions
diff --git a/src/flash/mflash.c b/src/flash/mflash.c
index a4a45dca..03a56e29 100644
--- a/src/flash/mflash.c
+++ b/src/flash/mflash.c
@@ -33,8 +33,6 @@ static int s3c2440_set_gpio_output_val (struct mflash_gpio_num gpio, uint8_t val
static int pxa270_set_gpio_to_output (struct mflash_gpio_num gpio);
static int pxa270_set_gpio_output_val (struct mflash_gpio_num gpio, uint8_t val);
-static struct command *mflash_cmd;
-
static struct mflash_bank *mflash_bank;
static struct mflash_gpio_drv pxa270_gpio = {
@@ -1268,19 +1266,42 @@ COMMAND_HANDLER(mg_config_cmd)
}
}
+static const struct command_registration mflash_exec_command_handlers[] = {
+ {
+ .name = "probe",
+ .handler = &mg_probe_cmd,
+ .mode = COMMAND_EXEC,
+ .help = "Detect bank configuration information",
+ },
+ {
+ .name = "write",
+ .handler = &mg_write_cmd,
+ .mode = COMMAND_EXEC,
+ .usage = "<num> <file> <address>",
+ .help = "Write a file at the specified address",
+ },
+ {
+ .name = "dump",
+ .handler = &mg_dump_cmd,
+ .mode = COMMAND_EXEC,
+ .usage = "<num> <file> <address> <size>",
+ .help = "Dump to a file from the specified address",
+ },
+ {
+ .name = "config",
+ .handler = &mg_config_cmd,
+ .mode = COMMAND_EXEC,
+ .usage = "<num> <stage>",
+ .help = "Dump to a file from the specified address",
+ },
+ COMMAND_REGISTRATION_DONE
+};
+
int mflash_init_drivers(struct command_context *cmd_ctx)
{
- if (mflash_bank) {
- COMMAND_REGISTER(cmd_ctx, mflash_cmd, "probe", mg_probe_cmd, COMMAND_EXEC, NULL);
- COMMAND_REGISTER(cmd_ctx, mflash_cmd, "write", mg_write_cmd, COMMAND_EXEC,
- "mflash write <num> <file> <address>");
- COMMAND_REGISTER(cmd_ctx, mflash_cmd, "dump", mg_dump_cmd, COMMAND_EXEC,
- "mflash dump <num> <file> <address> <size>");
- COMMAND_REGISTER(cmd_ctx, mflash_cmd, "config", mg_config_cmd,
- COMMAND_EXEC, "mflash config <num> <stage>");
- }
-
- return ERROR_OK;
+ if (!mflash_bank)
+ return ERROR_OK;
+ return register_commands(cmd_ctx, NULL, mflash_exec_command_handlers);
}
COMMAND_HANDLER(mg_bank_cmd)
@@ -1323,10 +1344,26 @@ COMMAND_HANDLER(mg_bank_cmd)
return ERROR_OK;
}
+static const struct command_registration mflash_config_command_handlers[] = {
+ {
+ .name = "bank",
+ .handler = &mg_bank_cmd,
+ .mode = COMMAND_CONFIG,
+ .help = "configure a mflash device bank",
+ .usage = "<soc> <base> <RST pin> <target #>",
+ },
+ COMMAND_REGISTRATION_DONE
+};
+static const struct command_registration mflash_command_handler[] = {
+ {
+ .name = "mflash",
+ .mode = COMMAND_ANY,
+ .help = "mflash command group",
+ .chain = mflash_config_command_handlers,
+ },
+ COMMAND_REGISTRATION_DONE
+};
int mflash_register_commands(struct command_context *cmd_ctx)
{
- mflash_cmd = COMMAND_REGISTER(cmd_ctx, NULL, "mflash", NULL, COMMAND_ANY, NULL);
- COMMAND_REGISTER(cmd_ctx, mflash_cmd, "bank", mg_bank_cmd, COMMAND_CONFIG,
- "mflash bank <soc> <base> <RST pin> <target #>");
- return ERROR_OK;
+ return register_commands(cmd_ctx, NULL, mflash_command_handler);
}