From e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb Mon Sep 17 00:00:00 2001 From: Yang Zhang Date: Fri, 28 Aug 2015 09:58:54 +0800 Subject: Add qemu 2.4.0 Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5 Signed-off-by: Yang Zhang --- qemu/roms/u-boot/arch/arm/lib/_lshrdi3.S | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 qemu/roms/u-boot/arch/arm/lib/_lshrdi3.S (limited to 'qemu/roms/u-boot/arch/arm/lib/_lshrdi3.S') diff --git a/qemu/roms/u-boot/arch/arm/lib/_lshrdi3.S b/qemu/roms/u-boot/arch/arm/lib/_lshrdi3.S new file mode 100644 index 000000000..33296a0a9 --- /dev/null +++ b/qemu/roms/u-boot/arch/arm/lib/_lshrdi3.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 __lshrdi3 +.globl __aeabi_llsr +__lshrdi3: +__aeabi_llsr: + + subs r3, r2, #32 + rsb ip, r2, #32 + movmi al, al, lsr r2 + movpl al, ah, lsr r3 + orrmi al, al, ah, lsl ip + mov ah, ah, lsr r2 + mov pc, lr -- cgit 1.2.3-korg