bsp/mpc55xx: Add e200z7 specific idle task

2012-09-28 16:02:28 +02:00
parent 7f5ab84e38
commit b762488ef5
1 changed files with 13 additions and 0 deletions
--- a/c/src/lib/libbsp/powerpc/mpc55xxevb/include/bsp.h
+++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/include/bsp.h
@@ -74,6 +74,19 @@ rtems_status_code bsp_register_i2c(void);

 void bsp_restart(void *addr);

+#if MPC55XX_CHIP_TYPE / 10 == 567
+  static void *mpc55xx_idle_task(uintptr_t arg)
+  {
+    while (true) {
+      __asm__ volatile ("wait");
+    }
+
+    return NULL;
+  }
+  
+  #define BSP_IDLE_TASK_BODY mpc55xx_idle_task
+#endif
+
 #endif /* ASM */

 #ifdef __cplusplus