1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2#ifndef _UAPI__ASM_POWERPC_CPUTABLE_H 3#define _UAPI__ASM_POWERPC_CPUTABLE_H 4 5/* in AT_HWCAP */ 6#define PPC_FEATURE_32 0x80000000 7#define PPC_FEATURE_64 0x40000000 8#define PPC_FEATURE_601_INSTR 0x20000000 9#define PPC_FEATURE_HAS_ALTIVEC 0x10000000 10#define PPC_FEATURE_HAS_FPU 0x08000000 11#define PPC_FEATURE_HAS_MMU 0x04000000 12#define PPC_FEATURE_HAS_4xxMAC 0x02000000 13#define PPC_FEATURE_UNIFIED_CACHE 0x01000000 14#define PPC_FEATURE_HAS_SPE 0x00800000 15#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 16#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 17#define PPC_FEATURE_NO_TB 0x00100000 18#define PPC_FEATURE_POWER4 0x00080000 19#define PPC_FEATURE_POWER5 0x00040000 20#define PPC_FEATURE_POWER5_PLUS 0x00020000 21#define PPC_FEATURE_CELL 0x00010000 22#define PPC_FEATURE_BOOKE 0x00008000 23#define PPC_FEATURE_SMT 0x00004000 24#define PPC_FEATURE_ICACHE_SNOOP 0x00002000 25#define PPC_FEATURE_ARCH_2_05 0x00001000 26#define PPC_FEATURE_PA6T 0x00000800 27#define PPC_FEATURE_HAS_DFP 0x00000400 28#define PPC_FEATURE_POWER6_EXT 0x00000200 29#define PPC_FEATURE_ARCH_2_06 0x00000100 30#define PPC_FEATURE_HAS_VSX 0x00000080 31 32#define PPC_FEATURE_PSERIES_PERFMON_COMPAT \ 33 0x00000040 34 35/* Reserved - do not use 0x00000004 */ 36#define PPC_FEATURE_TRUE_LE 0x00000002 37#define PPC_FEATURE_PPC_LE 0x00000001 38 39/* in AT_HWCAP2 */ 40#define PPC_FEATURE2_ARCH_2_07 0x80000000 41#define PPC_FEATURE2_HTM 0x40000000 42#define PPC_FEATURE2_DSCR 0x20000000 43#define PPC_FEATURE2_EBB 0x10000000 44#define PPC_FEATURE2_ISEL 0x08000000 45#define PPC_FEATURE2_TAR 0x04000000 46#define PPC_FEATURE2_VEC_CRYPTO 0x02000000 47#define PPC_FEATURE2_HTM_NOSC 0x01000000 48#define PPC_FEATURE2_ARCH_3_00 0x00800000 /* ISA 3.00 */ 49#define PPC_FEATURE2_HAS_IEEE128 0x00400000 /* VSX IEEE Binary Float 128-bit */ 50#define PPC_FEATURE2_DARN 0x00200000 /* darn random number insn */ 51#define PPC_FEATURE2_SCV 0x00100000 /* scv syscall */ 52#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000 /* TM w/out suspended state */ 53 54/* 55 * IMPORTANT! 56 * All future PPC_FEATURE definitions should be allocated in cooperation with 57 * OPAL / skiboot firmware, in accordance with the ibm,powerpc-cpu-features 58 * device tree binding. 59 */ 60 61#endif /* _UAPI__ASM_POWERPC_CPUTABLE_H */ 62