rtos: constify symbol names and lists

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

diff --git a/src/rtos/ChibiOS.c b/src/rtos/ChibiOS.c
index 85da6f8114a460439c153d826ec8ad65e518ffc4..46fdca323fcdf7ec1bb3bb80288a0d4c427931b4 100644 (file)
--- a/src/rtos/ChibiOS.c
+++ b/src/rtos/ChibiOS.c
@@ -36,7 +36,6 @@
 #include "helper/types.h"
 #include "rtos_chibios_stackings.h"
 
-
 /**
  * @brief   ChibiOS/RT memory signature record.
  *
@@ -72,7 +71,7 @@ struct ChibiOS_chdebug {
 /**
  * @brief ChibiOS thread states.
  */
-const char *ChibiOS_thread_states[] = {
+static const char * const ChibiOS_thread_states[] = {
        "READY", "CURRENT", "SUSPENDED", "WTSEM", "WTMTX", "WTCOND", "SLEEPING",
        "WTEXIT", "WTOREVT", "WTANDEVT", "SNDMSGQ", "SNDMSG", "WTMSG", "WTQUEUE",
        "FINAL"
@@ -92,7 +91,7 @@ struct ChibiOS_params {
        const struct rtos_register_stacking *stacking_info;
 };
 
-struct ChibiOS_params ChibiOS_params_list[] = {
+static const struct ChibiOS_params ChibiOS_params_list[] = {
        {
        "cortex_m",                                                     /* target_name */
        0,
@@ -128,7 +127,7 @@ enum ChibiOS_symbol_values {
        ChibiOS_VAL_chSysInit = 2
 };
 
-static char *ChibiOS_symbol_list[] = {
+static const char * const ChibiOS_symbol_list[] = {
        "rlist",                /* Thread ready list*/
        "ch_debug",             /* Memory Signatur containing offsets of fields in rlist*/
        "chSysInit",    /* Necessary part of API, used for ChibiOS detection*/
@@ -539,6 +538,6 @@ static int ChibiOS_create(struct target *target)
                return -1;
        }
 
-       target->rtos->rtos_specific_params = &ChibiOS_params_list[i];
+       target->rtos->rtos_specific_params = (void *) &ChibiOS_params_list[i];
        return 0;
 }