diff options
Diffstat (limited to 'src/arm/linux/api.h')
| -rw-r--r-- | src/arm/linux/api.h | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/src/arm/linux/api.h b/src/arm/linux/api.h index 2597e49..1c09f82 100644 --- a/src/arm/linux/api.h +++ b/src/arm/linux/api.h @@ -111,6 +111,28 @@ struct cpuinfo_arm_linux_proc_cpuinfo_cache { #define CPUINFO_ARM_LINUX_FEATURE_ILRCPC UINT32_C(0x04000000) #define CPUINFO_ARM_LINUX_FEATURE_FLAGM UINT32_C(0x08000000) #define CPUINFO_ARM_LINUX_FEATURE_SSBS UINT32_C(0x10000000) + #define CPUINFO_ARM_LINUX_FEATURE_SB UINT32_C(0x20000000) + #define CPUINFO_ARM_LINUX_FEATURE_PACA UINT32_C(0x40000000) + #define CPUINFO_ARM_LINUX_FEATURE_PACG UINT32_C(0x80000000) + + #define CPUINFO_ARM_LINUX_FEATURE2_DCPODP UINT32_C(0x00000001) + #define CPUINFO_ARM_LINUX_FEATURE2_SVE2 UINT32_C(0x00000002) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEAES UINT32_C(0x00000004) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEPMULL UINT32_C(0x00000008) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEBITPERM UINT32_C(0x00000010) + #define CPUINFO_ARM_LINUX_FEATURE2_SVESHA3 UINT32_C(0x00000020) + #define CPUINFO_ARM_LINUX_FEATURE2_SVESM4 UINT32_C(0x00000040) + #define CPUINFO_ARM_LINUX_FEATURE2_FLAGM2 UINT32_C(0x00000080) + #define CPUINFO_ARM_LINUX_FEATURE2_FRINT UINT32_C(0x00000100) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEI8MM UINT32_C(0x00000200) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEF32MM UINT32_C(0x00000400) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEF64MM UINT32_C(0x00000800) + #define CPUINFO_ARM_LINUX_FEATURE2_SVEBF16 UINT32_C(0x00001000) + #define CPUINFO_ARM_LINUX_FEATURE2_I8MM UINT32_C(0x00002000) + #define CPUINFO_ARM_LINUX_FEATURE2_BF16 UINT32_C(0x00004000) + #define CPUINFO_ARM_LINUX_FEATURE2_DGH UINT32_C(0x00008000) + #define CPUINFO_ARM_LINUX_FEATURE2_RNG UINT32_C(0x00010000) + #define CPUINFO_ARM_LINUX_FEATURE2_BTI UINT32_C(0x00020000) #endif #define CPUINFO_ARM_LINUX_VALID_ARCHITECTURE UINT32_C(0x00010000) @@ -146,9 +168,7 @@ struct cpuinfo_arm_linux_processor { struct cpuinfo_arm_linux_proc_cpuinfo_cache proc_cpuinfo_cache; #endif uint32_t features; -#if CPUINFO_ARCH_ARM uint32_t features2; -#endif /** * Main ID Register value. */ @@ -282,9 +302,13 @@ CPUINFO_INTERNAL bool cpuinfo_arm_linux_parse_proc_cpuinfo( const struct cpuinfo_arm_chipset chipset[restrict static 1], struct cpuinfo_arm_isa isa[restrict static 1]); #elif CPUINFO_ARCH_ARM64 - CPUINFO_INTERNAL uint32_t cpuinfo_arm_linux_hwcap_from_getauxval(void); + CPUINFO_INTERNAL void cpuinfo_arm_linux_hwcap_from_getauxval( + uint32_t hwcap[restrict static 1], + uint32_t hwcap2[restrict static 1]); + CPUINFO_INTERNAL void cpuinfo_arm64_linux_decode_isa_from_proc_cpuinfo( uint32_t features, + uint32_t features2, uint32_t midr, const struct cpuinfo_arm_chipset chipset[restrict static 1], struct cpuinfo_arm_isa isa[restrict static 1]); |