4059386c70
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
59 lines
1.2 KiB
NASM
59 lines
1.2 KiB
NASM
//------------------------------------------------------------------------------
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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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// SPDX-License-Identifier: BSD-2-Clause-Patent
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//
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//------------------------------------------------------------------------------
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INCLUDE AsmMacroExport.inc
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;
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;UINT32
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;EFIAPI
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;__aeabi_uread4 (
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; IN VOID *Pointer
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; );
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;
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RVCT_ASM_EXPORT __aeabi_uread4
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ldrb r1, [r0]
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ldrb r2, [r0, #1]
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ldrb r3, [r0, #2]
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ldrb r0, [r0, #3]
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orr r1, r1, r2, lsl #8
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orr r1, r1, r3, lsl #16
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orr r0, r1, r0, lsl #24
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bx lr
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;
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;UINT64
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;EFIAPI
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;__aeabi_uread8 (
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; IN VOID *Pointer
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; );
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;
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RVCT_ASM_EXPORT __aeabi_uread8
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mov r3, r0
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ldrb r1, [r3]
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ldrb r2, [r3, #1]
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orr r1, r1, r2, lsl #8
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ldrb r2, [r3, #2]
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orr r1, r1, r2, lsl #16
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ldrb r0, [r3, #3]
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orr r0, r1, r0, lsl #24
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ldrb r1, [r3, #4]
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ldrb r2, [r3, #5]
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orr r1, r1, r2, lsl #8
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ldrb r2, [r3, #6]
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orr r1, r1, r2, lsl #16
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ldrb r2, [r3, #7]
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orr r1, r1, r2, lsl #24
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bx lr
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END
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