34 lines
955 B
ArmAsm
34 lines
955 B
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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