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82cb2c1ad9
To make software license auditing simpler, use SPDX[0] license identifiers instead of duplicating the license text in every file. NOTE: Files that have been imported by FreeBSD have not been modified. [0]: https://spdx.org/ Change-Id: I80a00e1f641b8cc075ca5a95b10607ed9ed8761a Signed-off-by: dp-arm <dimitris.papastamos@arm.com>
30 lines
772 B
ArmAsm
30 lines
772 B
ArmAsm
/*
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* Copyright (c) 2014-2016, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef __ASSERT_MACROS_S__
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#define __ASSERT_MACROS_S__
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/*
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* Assembler macro to enable asm_assert. Use this macro wherever
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* assert is required in assembly. Please note that the macro makes
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* use of label '300' to provide the logic and the caller
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* should make sure that this label is not used to branch prior
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* to calling this macro.
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*/
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#define ASM_ASSERT(_cc) \
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.ifndef .L_assert_filename ;\
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.pushsection .rodata.str1.1, "aS" ;\
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.L_assert_filename: ;\
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.string __FILE__ ;\
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.popsection ;\
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.endif ;\
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b._cc 300f ;\
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adr x0, .L_assert_filename ;\
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mov x1, __LINE__ ;\
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b asm_assert ;\
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300:
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#endif /* __ASSERT_MACROS_S__ */
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