diff options
Diffstat (limited to 'src/target/etm_dummy.c')
| -rw-r--r-- | src/target/etm_dummy.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/target/etm_dummy.c b/src/target/etm_dummy.c index 881cd873..9acf38fe 100644 --- a/src/target/etm_dummy.c +++ b/src/target/etm_dummy.c @@ -41,21 +41,21 @@ int handle_etm_dummy_config_command(struct command_context_s *cmd_ctx, char *cmd target_t *target; armv4_5_common_t *armv4_5; arm7_9_common_t *arm7_9; - + target = get_target_by_num(strtoul(args[0], NULL, 0)); - + if (!target) { LOG_ERROR("target number '%s' not defined", args[0]); - exit(-1); + return ERROR_FAIL; } - + if (arm7_9_get_arch_pointers(target, &armv4_5, &arm7_9) != ERROR_OK) { command_print(cmd_ctx, "current target isn't an ARM7/ARM9 target"); - return ERROR_OK; + return ERROR_FAIL; } - + if (arm7_9->etm_ctx) { arm7_9->etm_ctx->capture_driver_priv = NULL; @@ -63,6 +63,7 @@ int handle_etm_dummy_config_command(struct command_context_s *cmd_ctx, char *cmd else { LOG_ERROR("target has no ETM defined, ETM dummy left unconfigured"); + return ERROR_FAIL; } return ERROR_OK; @@ -71,9 +72,9 @@ int handle_etm_dummy_config_command(struct command_context_s *cmd_ctx, char *cmd int etm_dummy_register_commands(struct command_context_s *cmd_ctx) { command_t *etm_dummy_cmd; - + etm_dummy_cmd = register_command(cmd_ctx, NULL, "etm_dummy", NULL, COMMAND_ANY, "Dummy ETM capture driver"); - + register_command(cmd_ctx, etm_dummy_cmd, "config", handle_etm_dummy_config_command, COMMAND_CONFIG, NULL); return ERROR_OK; |