2874c5fd28
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright 2009 Freescale Semiconductor, Inc.
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*
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* provides masks and opcode images for use by code generation, emulation
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* and for instructions that older assemblers might not know about
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*/
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#ifndef _ASM_POWERPC_PPC_OPCODE_H
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#define _ASM_POWERPC_PPC_OPCODE_H
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# define stringify_in_c(...) __VA_ARGS__
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# define ASM_CONST(x) x
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#define PPC_INST_VCMPEQUD_RC 0x100000c7
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#define PPC_INST_VCMPEQUB_RC 0x10000006
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#define __PPC_RC21 (0x1 << 10)
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/* macros to insert fields into opcodes */
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#define ___PPC_RA(a) (((a) & 0x1f) << 16)
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#define ___PPC_RB(b) (((b) & 0x1f) << 11)
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#define ___PPC_RS(s) (((s) & 0x1f) << 21)
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#define ___PPC_RT(t) ___PPC_RS(t)
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#define VCMPEQUD_RC(vrt, vra, vrb) stringify_in_c(.long PPC_INST_VCMPEQUD_RC | \
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___PPC_RT(vrt) | ___PPC_RA(vra) | \
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___PPC_RB(vrb) | __PPC_RC21)
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#define VCMPEQUB_RC(vrt, vra, vrb) stringify_in_c(.long PPC_INST_VCMPEQUB_RC | \
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___PPC_RT(vrt) | ___PPC_RA(vra) | \
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___PPC_RB(vrb) | __PPC_RC21)
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#endif /* _ASM_POWERPC_PPC_OPCODE_H */
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