803b49c40b
binutils-2.39 enabed a few warning by default (https://sourceware.org/pipermail/binutils/2022-August/122246.html): > The ELF linker will now generate a warning message if the stack is made executable. Let's suppress the warnings in assembly files by adding non-executables stack markings. This fixes at least systemd build which uses '-Wl,--fatal-warnings': https://github.com/systemd/systemd/issues/24226
38 lines
1.0 KiB
ArmAsm
38 lines
1.0 KiB
ArmAsm
#------------------------------------------------------------------------------
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#
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# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
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#
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# This program and the accompanying materials
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# are licensed and made available under the terms and conditions of the BSD License
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# which accompanies this distribution. The full text of the license may be found at
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# http://opensource.org/licenses/bsd-license.php
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#
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# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#
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#------------------------------------------------------------------------------
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#include "edk2asm.h"
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.text
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GCC_ASM_EXPORT(__aeabi_lmul)
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#
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#INT64
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#EFIAPI
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#__aeabi_lmul (
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# IN INT64 Multiplicand
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# IN INT64 Multiplier
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# );
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#
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ASM_PFX(__aeabi_lmul):
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stmdb sp!, {lr}
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mov lr, r0
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umull r0, ip, r2, lr
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mla r1, r2, r1, ip
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mla r1, r3, lr, r1
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ldmia sp!, {pc}
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#if defined(__ELF__) && defined(__linux__)
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.section .note.GNU-stack,"",%progbits
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#endif
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