add cortex-a9 base

[hos/hos-v4a.git] / kernel / source / arch / proc / arm / arm_v7a / gcc / kwai_int.S

diff --git a/kernel/source/arch/proc/arm/arm_v7a/gcc/kwai_int.S b/kernel/source/arch/proc/arm/arm_v7a/gcc/kwai_int.S
new file mode 100644 (file)
index 0000000..2a0abda
--- /dev/null
+++ b/kernel/source/arch/proc/arm/arm_v7a/gcc/kwai_int.S
@@ -0,0 +1,27 @@
+/** 
+ *  Hyper Operating System V4 Advance
+ *
+ * Copyright (C) 1998-2014 by Project HOS
+ * http://sourceforge.jp/projects/hos/
+ */
+
+
+#include "arm_v7a.inc"
+
+                               .text
+                               .align  2
+
+/************************************************
+  割り込み待ち(CPUのアイドル処理)
+  void         _kernel_wai_int(void);
+ ************************************************/
+                               .global _kernel_wai_int
+_kernel_wai_int:
+               /*              mcr             p15, 0, r0, c7, c0, 4   */      /* WaitForInterrupt */
+                               b               _kernel_wai_int
+
+
+                               .end
+
+
+/* end of file */