rtos: support gdb_get_register_packet

[openocd.git] / src / rtos / FreeRTOS.c

diff --git a/src/rtos/FreeRTOS.c b/src/rtos/FreeRTOS.c
index 52cebadc7ca7423d789cabc5b0ce593d0332b7b7..9d89974cce64078c1e37f2a78215cd8b26297bb2 100644 (file)
--- a/src/rtos/FreeRTOS.c
+++ b/src/rtos/FreeRTOS.c
@@ -99,10 +99,11 @@ static const struct FreeRTOS_params FreeRTOS_params_list[] = {
 
 #define FREERTOS_NUM_PARAMS ((int)(sizeof(FreeRTOS_params_list)/sizeof(struct FreeRTOS_params)))
 
-static int FreeRTOS_detect_rtos(struct target *target);
+static bool FreeRTOS_detect_rtos(struct target *target);
 static int FreeRTOS_create(struct target *target);
 static int FreeRTOS_update_threads(struct rtos *rtos);
-static int FreeRTOS_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, char **hex_reg_list);
+static int FreeRTOS_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
+               struct rtos_reg **reg_list, int *num_regs);
 static int FreeRTOS_get_symbol_list_to_lookup(symbol_table_elem_t *symbol_list[]);
 
 struct rtos_type FreeRTOS_rtos = {
@@ -362,7 +363,7 @@ static int FreeRTOS_update_threads(struct rtos *rtos)
                        rtos->thread_details[tasks_found].exists = true;
 
                        if (rtos->thread_details[tasks_found].threadid == rtos->current_thread) {
-                               char running_str[] = "Running";
+                               char running_str[] = "State: Running";
                                rtos->thread_details[tasks_found].extra_info_str = malloc(
                                                sizeof(running_str));
                                strcpy(rtos->thread_details[tasks_found].extra_info_str,
@@ -395,13 +396,13 @@ static int FreeRTOS_update_threads(struct rtos *rtos)
        return 0;
 }
 
-static int FreeRTOS_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, char **hex_reg_list)
+static int FreeRTOS_get_thread_reg_list(struct rtos *rtos, int64_t thread_id,
+               struct rtos_reg **reg_list, int *num_regs)
 {
        int retval;
        const struct FreeRTOS_params *param;
        int64_t stack_ptr = 0;
 
-       *hex_reg_list = NULL;
        if (rtos == NULL)
                return -1;
 
@@ -460,11 +461,11 @@ static int FreeRTOS_get_thread_reg_list(struct rtos *rtos, int64_t thread_id, ch
                        return retval;
                }
                if ((LR_svc & 0x10) == 0)
-                       return rtos_generic_stack_read(rtos->target, param->stacking_info_cm4f_fpu, stack_ptr, hex_reg_list);
+                       return rtos_generic_stack_read(rtos->target, param->stacking_info_cm4f_fpu, stack_ptr, reg_list, num_regs);
                else
-                       return rtos_generic_stack_read(rtos->target, param->stacking_info_cm4f, stack_ptr, hex_reg_list);
+                       return rtos_generic_stack_read(rtos->target, param->stacking_info_cm4f, stack_ptr, reg_list, num_regs);
        } else
-               return rtos_generic_stack_read(rtos->target, param->stacking_info_cm3, stack_ptr, hex_reg_list);
+               return rtos_generic_stack_read(rtos->target, param->stacking_info_cm3, stack_ptr, reg_list, num_regs);
 }
 
 static int FreeRTOS_get_symbol_list_to_lookup(symbol_table_elem_t *symbol_list[])
@@ -528,14 +529,14 @@ static int FreeRTOS_get_thread_ascii_info(struct rtos *rtos, threadid_t thread_i
 
 #endif
 
-static int FreeRTOS_detect_rtos(struct target *target)
+static bool FreeRTOS_detect_rtos(struct target *target)
 {
        if ((target->rtos->symbols != NULL) &&
                        (target->rtos->symbols[FreeRTOS_VAL_pxReadyTasksLists].address != 0)) {
                /* looks like FreeRTOS */
-               return 1;
+               return true;
        }
-       return 0;
+       return false;
 }
 
 static int FreeRTOS_create(struct target *target)