Richard Henderson
623d7e3551
Move the code from tcg/. Fix a bug in that PPC_FEATURE2_ARCH_3_10 is actually spelled PPC_FEATURE2_ARCH_3_1. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
30 lines
810 B
C
30 lines
810 B
C
/*
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* SPDX-License-Identifier: GPL-2.0-or-later
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* Host specific cpu indentification for ppc.
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*/
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#ifndef HOST_CPUINFO_H
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#define HOST_CPUINFO_H
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/* Digested version of <cpuid.h> */
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#define CPUINFO_ALWAYS (1u << 0) /* so cpuinfo is nonzero */
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#define CPUINFO_V2_06 (1u << 1)
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#define CPUINFO_V2_07 (1u << 2)
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#define CPUINFO_V3_0 (1u << 3)
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#define CPUINFO_V3_1 (1u << 4)
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#define CPUINFO_ISEL (1u << 5)
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#define CPUINFO_ALTIVEC (1u << 6)
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#define CPUINFO_VSX (1u << 7)
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/* Initialized with a constructor. */
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extern unsigned cpuinfo;
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/*
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* We cannot rely on constructor ordering, so other constructors must
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* use the function interface rather than the variable above.
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*/
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unsigned cpuinfo_init(void);
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#endif /* HOST_CPUINFO_H */
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