Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arm / lib / _ashrdi3.S

diff --git a/qemu/roms/u-boot/arch/arm/lib/_ashrdi3.S b/qemu/roms/u-boot/arch/arm/lib/_ashrdi3.S
new file mode 100644 (file)
index 0000000..4d93c8a
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/lib/_ashrdi3.S
@@ -0,0 +1,26 @@
+/* Copyright 1995, 1996, 1998, 1999, 2000, 2003, 2004, 2005
+   Free Software Foundation, Inc.
+
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifdef __ARMEB__
+#define al r1
+#define ah r0
+#else
+#define al r0
+#define ah r1
+#endif
+
+.globl __ashrdi3
+.globl __aeabi_lasr
+__ashrdi3:
+__aeabi_lasr:
+
+       subs    r3, r2, #32
+       rsb     ip, r2, #32
+       movmi   al, al, lsr r2
+       movpl   al, ah, asr r3
+       orrmi   al, al, ah, lsl ip
+       mov     ah, ah, asr r2
+       mov     pc, lr