mirror of https://github.com/acidanthera/audk.git
50 lines
1012 B
ArmAsm
50 lines
1012 B
ArmAsm
#------s------------------------------------------------------------------------
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#
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# Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
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#
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# SPDX-License-Identifier: BSD-2-Clause-Patent
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#
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#------------------------------------------------------------------------------
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.text
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.align 2
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GCC_ASM_EXPORT(__aeabi_ulcmp)
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ASM_PFX(__aeabi_ulcmp):
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stmfd sp!, {r4, r5, r8}
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cmp r3, r1
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mov r8, r0
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mov r9, r1
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mov r4, r2
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mov r5, r3
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bls L16
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L2:
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mvn r0, #0
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L1:
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ldmfd sp!, {r4, r5, r8}
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bx lr
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L16:
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beq L17
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L4:
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cmp r9, r5
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bhi L7
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beq L18
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cmp r8, r4
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L14:
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cmpeq r9, r5
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moveq r0, #0
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beq L1
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b L1
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L18:
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cmp r8, r4
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bls L14
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L7:
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mov r0, #1
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b L1
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L17:
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cmp r2, r0
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bhi L2
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b L4
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