Merge branch 'bugfix/fix_sign_conversion_warnign' into 'master'

freertos: Silence sign-conversion warning

Closes IDFGH-3949

See merge request espressif/esp-idf!10724

components/hal/esp32/include/hal/cpu_ll.h

@@ -29,14 +29,14 @@
 extern "C" {
 #endif
 
-static inline int IRAM_ATTR cpu_ll_get_core_id(void)
+static inline uint32_t IRAM_ATTR cpu_ll_get_core_id(void)
 {
     uint32_t id;
     asm volatile (
         "rsr.prid %0\n"
         "extui %0,%0,13,1"
         :"=r"(id));
-    return (int) id;
+    return id;
 }
 
 static inline uint32_t cpu_ll_get_cycle_count(void)

components/hal/esp32s2/include/hal/cpu_ll.h

@@ -28,7 +28,7 @@
 extern "C" {
 #endif
 
-static inline int IRAM_ATTR cpu_ll_get_core_id(void)
+static inline uint32_t IRAM_ATTR cpu_ll_get_core_id(void)
 {
     return 0;
 }

components/hal/esp32s3/include/hal/cpu_ll.h

@@ -28,14 +28,14 @@
 extern "C" {
 #endif
 
-static inline int IRAM_ATTR cpu_ll_get_core_id(void)
+static inline uint32_t IRAM_ATTR cpu_ll_get_core_id(void)
 {
     uint32_t id;
     asm volatile (
         "rsr.prid %0\n"
         "extui %0,%0,13,1"
         :"=r"(id));
-    return (int) id;
+    return id;
 }
 
 static inline uint32_t cpu_ll_get_cycle_count(void)

components/hal/include/hal/soc_hal.h

@@ -30,7 +30,7 @@ extern "C" {
 #if SOC_CPU_CORES_NUM > 1
 // Utility functions for multicore targets
 #define __SOC_HAL_PERFORM_ON_OTHER_CORES(action)    { \
-                                                        for (int i = 0, cur = cpu_hal_get_core_id(); i < SOC_CPU_CORES_NUM; i++) { \
+                                                        for (uint32_t i = 0, cur = cpu_hal_get_core_id(); i < SOC_CPU_CORES_NUM; i++) { \
                                                             if (i != cur) { \
                                                                 action(i); \
                                                             } \