Diff: main.cpp

Revision:

1:d1d5c33000fb

Parent:

0:95bee34b8805

Child:

2:967778096fa0

--- a/main.cpp	Sun Jan 29 20:42:49 2017 +0000
+++ b/main.cpp	Thu Mar 02 07:57:50 2017 +0000
@@ -4,63 +4,52 @@
 #include "mbed.h"
 #include "rtos.h"
 
-/* declares threads for this demo: */
-const size_t a_stk_size = 1024;
-uint8_t a_stk[a_stk_size];
-Thread a_thread(osPriorityNormal, a_stk_size, &a_stk[0]);
-
-const size_t b_stk_size = 1024;
-uint8_t b_stk[b_stk_size];
-Thread b_thread(osPriorityNormal, b_stk_size, &b_stk[0]);
+#define THREAD_A "thread_a"
+#define THREAD_B "thread_b"
+#define THREAD_C "thread_c"
 
 /* reserve the debbuger uart to shell interface */
 Serial pc_serial(USBTX,USBRX);
 
+/* declares threads for this demo: */
+const size_t a_stk_size = 512;
+uint8_t a_stk[a_stk_size];
+Thread a_thread(osPriorityNormal, a_stk_size, &a_stk[0]);
+
+const size_t b_stk_size = 512;
+uint8_t b_stk[b_stk_size];
+Thread b_thread(osPriorityNormal, b_stk_size, &b_stk[0]);
+
+const size_t c_stk_size = 512;
+uint8_t c_stk[c_stk_size];
+Thread c_thread(osPriorityNormal, c_stk_size, &c_stk[0]);
 
 /**
  * @brief thread a function 
  */
-static void thread_a(void)
+static void thread(void const *buf)
 {
     uint32_t execs = 0;
-    pc_serial.printf("## started thread_a execution! ##\n\r");
+    pc_serial.printf("## started %s execution! ##\n\r", (char *)buf);
  
     for(;;) {
         execs++;
         /* adds dummy processing */
         for(int i = 0 ; i < 0xFFFFFF; i++);
-        pc_serial.printf("## thread_a executed %d times! ##\n\r", execs);
-        a_thread.yield();
+        pc_serial.printf("## %s executed %d times! ##\n\r", (char *)buf, execs);
+        Thread::yield();
     }
 }
 
 
 /**
- * @brief thread a function 
- */
-static void thread_b(void)
-{
-    uint32_t execs = 0;
-    pc_serial.printf("## started thread_b execution! ##\n\r");
- 
-    for(;;) {
-        execs++;
-        /* adds dummy processing */
-        for(int i = 0 ; i < 0xFFFFFF; i++);
-        pc_serial.printf("## thread_b executed %d times! ##\n\r", execs);
-        b_thread.yield();
-    }
-}
-
-
-
-/**
  * @brief main application loop
  */
 int main(void) 
-{  
+{      
     pc_serial.baud(115200);
-    a_thread.start(thread_a);
-    b_thread.start(thread_b);
+    a_thread.start(callback(thread, (void *)THREAD_A));
+    b_thread.start(callback(thread, (void *)THREAD_B));
+    c_thread.start(callback(thread, (void *)THREAD_C));
     return 0;
 }
\ No newline at end of file