extern struct target_type riscv_target;
extern struct target_type mem_ap_target;
extern struct target_type esirisc_target;
+extern struct target_type arcv2_target;
static struct target_type *target_types[] = {
&arm7tdmi_target,
&riscv_target,
&mem_ap_target,
&esirisc_target,
-#if BUILD_TARGET64
+ &arcv2_target,
&aarch64_target,
&mips_mips64_target,
-#endif
NULL,
};
{ .value = ERROR_TARGET_TIMEOUT, .name = "err-timeout" },
{ .value = ERROR_TARGET_NOT_HALTED, .name = "err-not-halted" },
{ .value = ERROR_TARGET_FAILURE, .name = "err-failure" },
- { .value = ERROR_TARGET_UNALIGNED_ACCESS , .name = "err-unaligned-access" },
- { .value = ERROR_TARGET_DATA_ABORT , .name = "err-data-abort" },
- { .value = ERROR_TARGET_RESOURCE_NOT_AVAILABLE , .name = "err-resource-not-available" },
- { .value = ERROR_TARGET_TRANSLATION_FAULT , .name = "err-translation-fault" },
+ { .value = ERROR_TARGET_UNALIGNED_ACCESS, .name = "err-unaligned-access" },
+ { .value = ERROR_TARGET_DATA_ABORT, .name = "err-data-abort" },
+ { .value = ERROR_TARGET_RESOURCE_NOT_AVAILABLE, .name = "err-resource-not-available" },
+ { .value = ERROR_TARGET_TRANSLATION_FAULT, .name = "err-translation-fault" },
{ .value = ERROR_TARGET_NOT_RUNNING, .name = "err-not-running" },
{ .value = ERROR_TARGET_NOT_EXAMINED, .name = "err-not-examined" },
{ .value = -1, .name = NULL }
{ .value = TARGET_EVENT_RESUMED, .name = "resumed" },
{ .value = TARGET_EVENT_RESUME_START, .name = "resume-start" },
{ .value = TARGET_EVENT_RESUME_END, .name = "resume-end" },
+ { .value = TARGET_EVENT_STEP_START, .name = "step-start" },
+ { .value = TARGET_EVENT_STEP_END, .name = "step-end" },
{ .name = "gdb-start", .value = TARGET_EVENT_GDB_START },
{ .name = "gdb-end", .value = TARGET_EVENT_GDB_END },
{ .value = TARGET_EVENT_RESET_END, .name = "reset-end" },
{ .value = TARGET_EVENT_EXAMINE_START, .name = "examine-start" },
+ { .value = TARGET_EVENT_EXAMINE_FAIL, .name = "examine-fail" },
{ .value = TARGET_EVENT_EXAMINE_END, .name = "examine-end" },
{ .value = TARGET_EVENT_DEBUG_HALTED, .name = "debug-halted" },
{ .value = TARGET_EVENT_GDB_DETACH, .name = "gdb-detach" },
{ .value = TARGET_EVENT_GDB_FLASH_WRITE_START, .name = "gdb-flash-write-start" },
- { .value = TARGET_EVENT_GDB_FLASH_WRITE_END , .name = "gdb-flash-write-end" },
+ { .value = TARGET_EVENT_GDB_FLASH_WRITE_END, .name = "gdb-flash-write-end" },
{ .value = TARGET_EVENT_GDB_FLASH_ERASE_START, .name = "gdb-flash-erase-start" },
- { .value = TARGET_EVENT_GDB_FLASH_ERASE_END , .name = "gdb-flash-erase-end" },
+ { .value = TARGET_EVENT_GDB_FLASH_ERASE_END, .name = "gdb-flash-erase-end" },
{ .value = TARGET_EVENT_TRACE_CONFIG, .name = "trace-config" },
};
static const Jim_Nvp nvp_target_debug_reason[] = {
- { .name = "debug-request" , .value = DBG_REASON_DBGRQ },
- { .name = "breakpoint" , .value = DBG_REASON_BREAKPOINT },
- { .name = "watchpoint" , .value = DBG_REASON_WATCHPOINT },
+ { .name = "debug-request", .value = DBG_REASON_DBGRQ },
+ { .name = "breakpoint", .value = DBG_REASON_BREAKPOINT },
+ { .name = "watchpoint", .value = DBG_REASON_WATCHPOINT },
{ .name = "watchpoint-and-breakpoint", .value = DBG_REASON_WPTANDBKPT },
- { .name = "single-step" , .value = DBG_REASON_SINGLESTEP },
- { .name = "target-not-halted" , .value = DBG_REASON_NOTHALTED },
- { .name = "program-exit" , .value = DBG_REASON_EXIT },
- { .name = "exception-catch" , .value = DBG_REASON_EXC_CATCH },
- { .name = "undefined" , .value = DBG_REASON_UNDEFINED },
+ { .name = "single-step", .value = DBG_REASON_SINGLESTEP },
+ { .name = "target-not-halted", .value = DBG_REASON_NOTHALTED },
+ { .name = "program-exit", .value = DBG_REASON_EXIT },
+ { .name = "exception-catch", .value = DBG_REASON_EXC_CATCH },
+ { .name = "undefined", .value = DBG_REASON_UNDEFINED },
{ .name = NULL, .value = -1 },
};
static const Jim_Nvp nvp_reset_modes[] = {
{ .name = "unknown", .value = RESET_UNKNOWN },
- { .name = "run" , .value = RESET_RUN },
- { .name = "halt" , .value = RESET_HALT },
- { .name = "init" , .value = RESET_INIT },
- { .name = NULL , .value = -1 },
+ { .name = "run", .value = RESET_RUN },
+ { .name = "halt", .value = RESET_HALT },
+ { .name = "init", .value = RESET_INIT },
+ { .name = NULL, .value = -1 },
};
const char *debug_reason_name(struct target *t)
return x + 1;
}
+static void append_to_list_all_targets(struct target *target)
+{
+ struct target **t = &all_targets;
+
+ while (*t)
+ t = &((*t)->next);
+ *t = target;
+}
+
/* read a uint64_t from a buffer in target memory endianness */
uint64_t target_buffer_get_u64(struct target *target, const uint8_t *buffer)
{
* @param address Optionally used as the program counter.
* @param handle_breakpoints True iff breakpoints at the resumption PC
* should be skipped. (For example, maybe execution was stopped by
- * such a breakpoint, in which case it would be counterprodutive to
+ * such a breakpoint, in which case it would be counterproductive to
* let it re-trigger.
* @param debug_execution False if all working areas allocated by OpenOCD
* should be released and/or restored to their original contents.
return ERROR_OK;
}
+/* Equivalent Tcl code arp_examine_one is in src/target/startup.tcl
+ * Keep in sync */
int target_examine_one(struct target *target)
{
target_call_event_callbacks(target, TARGET_EVENT_EXAMINE_START);
int retval = target->type->examine(target);
- if (retval != ERROR_OK)
+ if (retval != ERROR_OK) {
+ target_call_event_callbacks(target, TARGET_EVENT_EXAMINE_FAIL);
return retval;
+ }
target_call_event_callbacks(target, TARGET_EVENT_EXAMINE_END);
struct reg **reg_list[], int *reg_list_size,
enum target_register_class reg_class)
{
- int result = target->type->get_gdb_reg_list(target, reg_list,
+ int result = ERROR_FAIL;
+
+ if (!target_was_examined(target)) {
+ LOG_ERROR("Target not examined yet");
+ goto done;
+ }
+
+ result = target->type->get_gdb_reg_list(target, reg_list,
reg_list_size, reg_class);
+
+done:
if (result != ERROR_OK) {
*reg_list = NULL;
*reg_list_size = 0;
int target_step(struct target *target,
int current, target_addr_t address, int handle_breakpoints)
{
- return target->type->step(target, current, address, handle_breakpoints);
+ int retval;
+
+ target_call_event_callbacks(target, TARGET_EVENT_STEP_START);
+
+ retval = target->type->step(target, current, address, handle_breakpoints);
+ if (retval != ERROR_OK)
+ return retval;
+
+ target_call_event_callbacks(target, TARGET_EVENT_STEP_END);
+
+ return retval;
}
int target_get_gdb_fileio_info(struct target *target, struct gdb_fileio_info *fileio_info)
target->smp = 0;
}
+ rtos_destroy(target);
+
free(target->gdb_port_override);
free(target->type);
free(target->trace_info);
continue;
/* only print cached values if they are valid */
if (reg->valid) {
- value = buf_to_str(reg->value,
- reg->size, 16);
+ value = buf_to_hex_str(reg->value,
+ reg->size);
command_print(CMD,
"(%i) %s (/%" PRIu32 "): 0x%s%s",
count, reg->name,
} else {
command_print(CMD, "(%i) %s (/%" PRIu32 ")",
count, reg->name,
- reg->size) ;
+ reg->size);
}
}
cache = cache->next;
if (reg->valid == 0)
reg->type->get(reg);
- value = buf_to_str(reg->value, reg->size, 16);
+ value = buf_to_hex_str(reg->value, reg->size);
command_print(CMD, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
free(value);
return ERROR_OK;
reg->type->set(reg, buf);
- value = buf_to_str(reg->value, reg->size, 16);
+ value = buf_to_hex_str(reg->value, reg->size);
command_print(CMD, "%s (/%i): 0x%s", reg->name, (int)(reg->size), value);
free(value);
struct target *target = get_current_target(CMD_CTX);
- return target->type->step(target, current_pc, addr, 1);
+ return target_step(target, current_pc, addr, 1);
}
void target_handle_md_output(struct command_invocation *cmd,
uint32_t offset = 0;
uint32_t length = buf_cnt;
- /* DANGER!!! beware of unsigned comparision here!!! */
+ /* DANGER!!! beware of unsigned comparison here!!! */
if ((image.sections[i].base_address + buf_cnt >= min_address) &&
(image.sections[i].base_address < max_address)) {
struct breakpoint *breakpoint = target->breakpoints;
while (breakpoint) {
if (breakpoint->type == BKPT_SOFT) {
- char *buf = buf_to_str(breakpoint->orig_instr,
- breakpoint->length, 16);
+ char *buf = buf_to_hex_str(breakpoint->orig_instr,
+ breakpoint->length);
command_print(cmd, "IVA breakpoint: " TARGET_ADDR_FMT ", 0x%x, %i, 0x%s",
breakpoint->address,
breakpoint->length,
if (CMD_ARGC != 1)
return ERROR_COMMAND_SYNTAX_ERROR;
- target_addr_t addr;
- COMMAND_PARSE_ADDRESS(CMD_ARGV[0], addr);
-
struct target *target = get_current_target(CMD_CTX);
- breakpoint_remove(target, addr);
+
+ if (!strcmp(CMD_ARGV[0], "all")) {
+ breakpoint_remove_all(target);
+ } else {
+ target_addr_t addr;
+ COMMAND_PARSE_ADDRESS(CMD_ARGV[0], addr);
+
+ breakpoint_remove(target, addr);
+ }
return ERROR_OK;
}
struct command_context *cmd_ctx = current_command_context(teap->interp);
struct target *saved_target_override = cmd_ctx->current_target_override;
cmd_ctx->current_target_override = target;
+
retval = Jim_EvalObj(teap->interp, teap->body);
+ cmd_ctx->current_target_override = saved_target_override;
+
+ if (retval == ERROR_COMMAND_CLOSE_CONNECTION)
+ return;
+
if (retval == JIM_RETURN)
retval = teap->interp->returnCode;
/* clean both error code and stacktrace before return */
Jim_Eval(teap->interp, "error \"\" \"\"");
}
-
- cmd_ctx->current_target_override = saved_target_override;
}
}
}
{ .name = "-work-area-phys", .value = TCFG_WORK_AREA_PHYS },
{ .name = "-work-area-size", .value = TCFG_WORK_AREA_SIZE },
{ .name = "-work-area-backup", .value = TCFG_WORK_AREA_BACKUP },
- { .name = "-endian" , .value = TCFG_ENDIAN },
+ { .name = "-endian", .value = TCFG_ENDIAN },
{ .name = "-coreid", .value = TCFG_COREID },
{ .name = "-chain-position", .value = TCFG_CHAIN_POSITION },
{ .name = "-dbgbase", .value = TCFG_DBGBASE },
}
switch (n->value) {
case TCFG_TYPE:
- /* not setable */
+ /* not settable */
if (goi->isconfigure) {
Jim_SetResultFormatted(goi->interp,
"not settable: %s", n->name);
if (goi.argc > 0 &&
strcmp(Jim_GetString(argv[1], NULL), "allow-defer") == 0) {
/* consume it */
- struct Jim_Obj *obj;
+ Jim_Obj *obj;
int e = Jim_GetOpt_Obj(&goi, &obj);
if (e != JIM_OK)
return e;
"target: %s wait %s fails (%#s) %s",
target_name(target), n->name,
eObj, target_strerror_safe(e));
- Jim_FreeNewObj(interp, eObj);
return JIM_ERR;
}
return JIM_OK;
/* Create it */
target = calloc(1, sizeof(struct target));
+ if (!target) {
+ LOG_ERROR("Out of memory");
+ return JIM_ERR;
+ }
+
/* set target number */
target->target_number = new_target_number();
- cmd_ctx->current_target = target;
/* allocate memory for each unique target type */
- target->type = calloc(1, sizeof(struct target_type));
+ target->type = malloc(sizeof(struct target_type));
+ if (!target->type) {
+ LOG_ERROR("Out of memory");
+ free(target);
+ return JIM_ERR;
+ }
memcpy(target->type, target_types[x], sizeof(struct target_type));
/* initialize trace information */
target->trace_info = calloc(1, sizeof(struct trace));
+ if (!target->trace_info) {
+ LOG_ERROR("Out of memory");
+ free(target->type);
+ free(target);
+ return JIM_ERR;
+ }
target->dbgmsg = NULL;
target->dbg_msg_enabled = 0;
}
if (e != JIM_OK) {
+ rtos_destroy(target);
free(target->gdb_port_override);
+ free(target->trace_info);
free(target->type);
free(target);
return e;
cp = Jim_GetString(new_cmd, NULL);
target->cmd_name = strdup(cp);
+ if (!target->cmd_name) {
+ LOG_ERROR("Out of memory");
+ rtos_destroy(target);
+ free(target->gdb_port_override);
+ free(target->trace_info);
+ free(target->type);
+ free(target);
+ return JIM_ERR;
+ }
if (target->type->target_create) {
e = (*(target->type->target_create))(target, goi->interp);
if (e != ERROR_OK) {
LOG_DEBUG("target_create failed");
+ free(target->cmd_name);
+ rtos_destroy(target);
free(target->gdb_port_override);
+ free(target->trace_info);
free(target->type);
- free(target->cmd_name);
free(target);
return JIM_ERR;
}
LOG_ERROR("unable to register '%s' commands", cp);
}
- /* append to end of list */
- {
- struct target **tpp;
- tpp = &(all_targets);
- while (*tpp)
- tpp = &((*tpp)->next);
- *tpp = target;
- }
-
/* now - create the new target name command */
const struct command_registration target_subcommands[] = {
{
COMMAND_REGISTRATION_DONE
};
e = register_commands(cmd_ctx, NULL, target_commands);
- if (ERROR_OK != e)
+ if (e != ERROR_OK) {
+ if (target->type->deinit_target)
+ target->type->deinit_target(target);
+ free(target->cmd_name);
+ rtos_destroy(target);
+ free(target->gdb_port_override);
+ free(target->trace_info);
+ free(target->type);
+ free(target);
return JIM_ERR;
+ }
struct command *c = command_find_in_context(cmd_ctx, cp);
assert(c);
command_set_handler_data(c, target);
- return (ERROR_OK == e) ? JIM_OK : JIM_ERR;
+ /* append to end of list */
+ append_to_list_all_targets(target);
+
+ cmd_ctx->current_target = target;
+ return JIM_OK;
}
static int jim_target_current(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
retval = 0;
LOG_DEBUG("%d", argc);
/* argv[1] = target to associate in smp
- * argv[2] = target to assoicate in smp
+ * argv[2] = target to associate in smp
* argv[3] ...
*/
uint32_t offset = 0;
uint32_t length = buf_cnt;
- /* DANGER!!! beware of unsigned comparision here!!! */
+ /* DANGER!!! beware of unsigned comparison here!!! */
if ((image.sections[i].base_address + buf_cnt >= min_address) &&
(image.sections[i].base_address < max_address)) {
.name = "halt",
.handler = handle_halt_command,
.mode = COMMAND_EXEC,
- .help = "request target to halt, then wait up to the specified"
+ .help = "request target to halt, then wait up to the specified "
"number of milliseconds (default 5000) for it to complete",
.usage = "[milliseconds]",
},
.handler = handle_reset_command,
.mode = COMMAND_EXEC,
.usage = "[run|halt|init]",
- .help = "Reset all targets into the specified mode."
+ .help = "Reset all targets into the specified mode. "
"Default reset mode is run, if not given.",
},
{
.handler = handle_rbp_command,
.mode = COMMAND_EXEC,
.help = "remove breakpoint",
- .usage = "address",
+ .usage = "'all' | address",
},
{
.name = "wp",
Code Review / openocd.git / blobdiff