Merge pull request #186 from hugueskamba/hk-fix-warnings

Clear all warnings generated by the example project files.

Author: 0xc0170

main.cpp

@@ -4,6 +4,7 @@
  */
 
 #include "mbed.h"
+#include "ThisThread.h"
 #include "stats_report.h"
 
 DigitalOut led1(LED1);
@@ -20,7 +21,7 @@ int main()
     while (true) {
         // Blink LED and wait 0.5 seconds
         led1 = !led1;
-        wait_ms(SLEEP_TIME);
+        ThisThread::sleep_for(SLEEP_TIME);
 
         if ((0 == count) || (PRINT_AFTER_N_LOOPS == count)) {
             // Following the main thread wait, report on the current system status

stats_report.h

@@ -4,8 +4,9 @@
  */
 
 #ifndef STATS_REPORT_H
-#define STATS_REPORT
+#define STATS_REPORT_H
 
+#include <inttypes.h>
 #include "mbed.h"
 
 /**
@@ -37,19 +38,19 @@ class SystemReport {
         mbed_stats_sys_get(&sys_stats);
 
         printf("=============================== SYSTEM INFO  ================================\r\n");
-        printf("Mbed OS Version: %ld \r\n", sys_stats.os_version);
-        printf("CPU ID: 0x%lx \r\n", sys_stats.cpu_id);
+        printf("Mbed OS Version: %" PRIu32 " \r\n", sys_stats.os_version);
+        printf("CPU ID: 0x%" PRIx32 " \r\n", sys_stats.cpu_id);
         printf("Compiler ID: %d \r\n", sys_stats.compiler_id);
-        printf("Compiler Version: %ld \r\n", sys_stats.compiler_version);
+        printf("Compiler Version: %" PRIu32 " \r\n", sys_stats.compiler_version);
 
         for (int i = 0; i < MBED_MAX_MEM_REGIONS; i++) {
             if (sys_stats.ram_size[i] != 0) {
-                printf("RAM%d: Start 0x%lx Size: 0x%lx \r\n", i, sys_stats.ram_start[i], sys_stats.ram_size[i]);
+                printf("RAM%d: Start 0x%" PRIx32 " Size: 0x%" PRIx32 " \r\n", i, sys_stats.ram_start[i], sys_stats.ram_size[i]);
             }
         }
         for (int i = 0; i < MBED_MAX_MEM_REGIONS; i++) {
             if (sys_stats.rom_size[i] != 0) {
-                printf("ROM%d: Start 0x%lx Size: 0x%lx \r\n", i, sys_stats.rom_start[i], sys_stats.rom_size[i]);
+                printf("ROM%d: Start 0x%" PRIx32 " Size: 0x%" PRIx32 " \r\n", i, sys_stats.rom_start[i], sys_stats.rom_size[i]);
             }
         }
     }
@@ -104,8 +105,8 @@ class SystemReport {
         // Collect and print heap stats
         mbed_stats_heap_get(&heap_stats);
 
-        printf("Current heap: %lu\r\n", heap_stats.current_size);
-        printf("Max heap size: %lu\r\n", heap_stats.max_size);
+        printf("Current heap: %" PRIu32 "\r\n", heap_stats.current_size);
+        printf("Max heap size: %" PRIu32 "\r\n", heap_stats.max_size);
     }
 
     /**
@@ -119,12 +120,12 @@ class SystemReport {
         int count = mbed_stats_thread_get_each(thread_stats, max_thread_count);
 
         for (int i = 0; i < count; i++) {
-            printf("ID: 0x%lx \r\n",        thread_stats[i].id);
-            printf("Name: %s \r\n",         thread_stats[i].name);
-            printf("State: %ld \r\n",       thread_stats[i].state);
-            printf("Priority: %ld \r\n",    thread_stats[i].priority);
-            printf("Stack Size: %ld \r\n",  thread_stats[i].stack_size);
-            printf("Stack Space: %ld \r\n", thread_stats[i].stack_space);
+            printf("ID: 0x%" PRIx32 " \r\n",        thread_stats[i].id);
+            printf("Name: %s \r\n",               thread_stats[i].name);
+            printf("State: %" PRIu32 " \r\n",       thread_stats[i].state);
+            printf("Priority: %" PRIu32 " \r\n",    thread_stats[i].priority);
+            printf("Stack Size: %" PRIu32 " \r\n",  thread_stats[i].stack_size);
+            printf("Stack Space: %" PRIu32 " \r\n", thread_stats[i].stack_space);
         }
     }
 };