command: print BUG warning when usage is missing

[openocd.git] / src / target / target.c

diff --git a/src/target/target.c b/src/target/target.c
index bcd00a1fbe9959224c624ab24c614cf110803383..7763685db7548e9e4c5c3507d767e33bd6e4db09 100644 (file)
--- a/src/target/target.c
+++ b/src/target/target.c
@@ -84,6 +84,7 @@ extern struct target_type dsp563xx_target;
 extern struct target_type dsp5680xx_target;
 extern struct target_type testee_target;
 extern struct target_type avr32_ap7k_target;
+extern struct target_type stm32_stlink_target;
 
 static struct target_type *target_types[] =
 {
@@ -107,6 +108,7 @@ static struct target_type *target_types[] =
        &dsp5680xx_target,
        &testee_target,
        &avr32_ap7k_target,
+       &stm32_stlink_target,
        NULL,
 };
 
@@ -940,6 +942,8 @@ static int target_init_one(struct command_context *cmd_ctx,
        if (type->check_reset== NULL)
                type->check_reset = default_check_reset;
 
+       assert(type->init_target != NULL);
+
        int retval = type->init_target(cmd_ctx, target);
        if (ERROR_OK != retval)
        {
@@ -5530,11 +5534,13 @@ static const struct command_registration target_exec_command_handlers[] = {
                .mode = COMMAND_EXEC,
                .help = "loads active fast load image to current target "
                        "- mainly for profiling purposes",
+               .usage = "",
        },
        {
                .name = "profile",
                .handler = handle_profile_command,
                .mode = COMMAND_EXEC,
+               .usage = "seconds filename",
                .help = "profiling samples the CPU PC",
        },
        /** @todo don't register virt2phys() unless target supports it */
@@ -5595,6 +5601,7 @@ static const struct command_registration target_exec_command_handlers[] = {
                .name = "soft_reset_halt",
                .handler = handle_soft_reset_halt_command,
                .mode = COMMAND_EXEC,
+               .usage = "",
                .help = "halt the target and do a soft reset",
        },
        {
@@ -5651,7 +5658,7 @@ static const struct command_registration target_exec_command_handlers[] = {
                .handler = handle_bp_command,
                .mode = COMMAND_EXEC,
                .help = "list or set hardware or software breakpoint",
-               .usage = "usage: bp <address> [<asid>]<length> ['hw'|'hw_ctx']",
+               .usage = "<address> [<asid>]<length> ['hw'|'hw_ctx']",
        },
        {
                .name = "rbp",