mirror of
https://codeberg.org/ziglang/zig.git
synced 2026-04-28 19:47:08 +03:00
Alex Rønne Petersen
66d97267c7
This excludes all headers in /usr/include/dev because that directory is bonkers huge (18M). We can add these on an as-needed basis.
66 lines
2.1 KiB
C
Vendored
66 lines
2.1 KiB
C
Vendored
/* $OpenBSD: elf.h,v 1.3 2025/02/19 18:25:03 jca Exp $ */
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/*
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* This file is in the public domain.
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*/
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#ifndef _MACHINE_ELF_H_
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#define _MACHINE_ELF_H_
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/*
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* CPU Feature Attributes
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*
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* These are defined in the PowerPC ELF ABI for the AT_HWCAP vector,
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* and are exported to userland via the elf_aux_info(3) function.
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*/
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#ifdef _KERNEL
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# define __HAVE_CPU_HWCAP
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# define __HAVE_CPU_HWCAP2
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extern unsigned long hwcap;
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extern unsigned long hwcap2;
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#endif /* _KERNEL */
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#define PPC_FEATURE_32 0x80000000 /* Always true */
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#define PPC_FEATURE_64 0x40000000 /* Defined on a 64-bit CPU */
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#define PPC_FEATURE_601_INSTR 0x20000000
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#define PPC_FEATURE_HAS_ALTIVEC 0x10000000
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#define PPC_FEATURE_HAS_FPU 0x08000000
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#define PPC_FEATURE_HAS_MMU 0x04000000
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#define PPC_FEATURE_UNIFIED_CACHE 0x01000000
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#define PPC_FEATURE_HAS_SPE 0x00800000
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#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000
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#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000
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#define PPC_FEATURE_NO_TB 0x00100000
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#define PPC_FEATURE_POWER4 0x00080000
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#define PPC_FEATURE_POWER5 0x00040000
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#define PPC_FEATURE_POWER5_PLUS 0x00020000
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#define PPC_FEATURE_CELL 0x00010000
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#define PPC_FEATURE_BOOKE 0x00008000
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#define PPC_FEATURE_SMT 0x00004000
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#define PPC_FEATURE_ICACHE_SNOOP 0x00002000
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#define PPC_FEATURE_ARCH_2_05 0x00001000
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#define PPC_FEATURE_HAS_DFP 0x00000400
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#define PPC_FEATURE_POWER6_EXT 0x00000200
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#define PPC_FEATURE_ARCH_2_06 0x00000100
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#define PPC_FEATURE_HAS_VSX 0x00000080
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#define PPC_FEATURE_TRUE_LE 0x00000002
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#define PPC_FEATURE_PPC_LE 0x00000001
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#define PPC_FEATURE2_ARCH_2_07 0x80000000
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#define PPC_FEATURE2_HTM 0x40000000
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#define PPC_FEATURE2_DSCR 0x20000000
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#define PPC_FEATURE2_EBB 0x10000000
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#define PPC_FEATURE2_ISEL 0x08000000
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#define PPC_FEATURE2_TAR 0x04000000
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#define PPC_FEATURE2_HAS_VEC_CRYPTO 0x02000000
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#define PPC_FEATURE2_HTM_NOSC 0x01000000
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#define PPC_FEATURE2_ARCH_3_00 0x00800000
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#define PPC_FEATURE2_HAS_IEEE128 0x00400000
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#define PPC_FEATURE2_DARN 0x00200000
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#define PPC_FEATURE2_SCV 0x00100000
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#define PPC_FEATURE2_HTM_NOSUSPEND 0x00080000
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#define PPC_FEATURE2_ARCH_3_1 0x00040000
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#define PPC_FEATURE2_MMA 0x00020000
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#endif /* !_MACHINE_ELF_H_ */ |