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<sys/platform/x86.h>: Add PREFETCHI support

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Add PREFETCHI support to <sys/platform/x86.h>.
Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>
This commit is contained in:
H.J. Lu
2023-04-05 09:21:44 -07:00
parent b05521c916
commit 81a3cc956e
5 changed files with 10 additions and 0 deletions
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3
sysdeps/x86/include/cpu-features.h
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@@ -318,6 +318,7 @@ enum
#define bit_cpu_AVX_VNNI_INT8 (1u << 4)
#define bit_cpu_AVX_NE_CONVERT (1u << 5)
#define bit_cpu_AMX_COMPLEX (1u << 8)
#define bit_cpu_PREFETCHI (1u << 14)
/* CPUID_INDEX_19. */
@@ -560,6 +561,7 @@ enum
#define index_cpu_AVX_VNNI_INT8 CPUID_INDEX_7_ECX_1
#define index_cpu_AVX_NE_CONVERT CPUID_INDEX_7_ECX_1
#define index_cpu_AMX_COMPLEX CPUID_INDEX_7_ECX_1
#define index_cpu_PREFETCHI CPUID_INDEX_7_ECX_1
/* CPUID_INDEX_19. */
@@ -804,6 +806,7 @@ enum
#define reg_AVX_VNNI_INT8 edx
#define reg_AVX_NE_CONVERT edx
#define reg_AMX_COMPLEX edx
#define reg_PREFETCHI edx
/* CPUID_INDEX_19. */