#/** @file | |
# Compiler intrinsic for ARM compiler | |
# | |
# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> | |
# SPDX-License-Identifier: BSD-2-Clause-Patent | |
# | |
#**/ | |
# | |
#include <AsmMacroIoLib.h> | |
.syntax unified | |
ASM_FUNC(__switch32) | |
ldr ip, [lr, #-1] | |
cmp r0, ip | |
add r0, lr, r0, lsl #2 | |
ldrcc r0, [r0, #3] | |
add ip, lr, ip, lsl #2 | |
ldrcs r0, [ip, #3] | |
add ip, lr, r0 | |
bx ip | |