X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavutil%2Fcpu.c;h=7d7390a7566f90536b6d037c6609cd8a2ffe57ab;hb=8a62d2c28fbacd1ae20c35887a1eecba2be14371;hp=d651eb2089d77820ff04e00bf5b7cadedf96fc0a;hpb=d59fcdaff36eb45307a29756c5dd1852034a3f3f;p=ffmpeg

diff --git a/libavutil/cpu.c b/libavutil/cpu.c
index d651eb2089d..7d7390a7566 100644
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -86,12 +86,12 @@ int av_parse_cpu_flags(const char *s)
 #define CPUFLAG_SSE4     (AV_CPU_FLAG_SSE4     | CPUFLAG_SSSE3)
 #define CPUFLAG_SSE42    (AV_CPU_FLAG_SSE42    | CPUFLAG_SSE4)
 #define CPUFLAG_AVX      (AV_CPU_FLAG_AVX      | CPUFLAG_SSE42)
+#define CPUFLAG_AVXSLOW  (AV_CPU_FLAG_AVXSLOW  | CPUFLAG_AVX)
 #define CPUFLAG_XOP      (AV_CPU_FLAG_XOP      | CPUFLAG_AVX)
 #define CPUFLAG_FMA3     (AV_CPU_FLAG_FMA3     | CPUFLAG_AVX)
 #define CPUFLAG_FMA4     (AV_CPU_FLAG_FMA4     | CPUFLAG_AVX)
 #define CPUFLAG_AVX2     (AV_CPU_FLAG_AVX2     | CPUFLAG_AVX)
-#define CPUFLAG_BMI1     (AV_CPU_FLAG_BMI1)
-#define CPUFLAG_BMI2     (AV_CPU_FLAG_BMI2     | CPUFLAG_BMI1)
+#define CPUFLAG_BMI2     (AV_CPU_FLAG_BMI2     | AV_CPU_FLAG_BMI1)
     static const AVOption cpuflags_opts[] = {
         { "flags"   , NULL, 0, AV_OPT_TYPE_FLAGS, { .i64 = 0 }, INT64_MIN, INT64_MAX, .unit = "flags" },
 #if   ARCH_PPC
@@ -109,11 +109,12 @@ int av_parse_cpu_flags(const char *s)
         { "sse4.1"  , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_SSE4         },    .unit = "flags" },
         { "sse4.2"  , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_SSE42        },    .unit = "flags" },
         { "avx"     , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_AVX          },    .unit = "flags" },
+        { "avxslow" , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_AVXSLOW      },    .unit = "flags" },
         { "xop"     , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_XOP          },    .unit = "flags" },
         { "fma3"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_FMA3         },    .unit = "flags" },
         { "fma4"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_FMA4         },    .unit = "flags" },
         { "avx2"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_AVX2         },    .unit = "flags" },
-        { "bmi1"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_BMI1         },    .unit = "flags" },
+        { "bmi1"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_BMI1     },    .unit = "flags" },
         { "bmi2"    , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_BMI2         },    .unit = "flags" },
         { "3dnow"   , NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_3DNOW        },    .unit = "flags" },
         { "3dnowext", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = CPUFLAG_3DNOWEXT     },    .unit = "flags" },
@@ -123,9 +124,11 @@ int av_parse_cpu_flags(const char *s)
         { "armv6",    NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_ARMV6    },    .unit = "flags" },
         { "armv6t2",  NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_ARMV6T2  },    .unit = "flags" },
         { "vfp",      NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_VFP      },    .unit = "flags" },
+        { "vfp_vm",   NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_VFP_VM   },    .unit = "flags" },
         { "vfpv3",    NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_VFPV3    },    .unit = "flags" },
         { "neon",     NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_NEON     },    .unit = "flags" },
 #elif ARCH_AARCH64
+        { "armv8",    NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_ARMV8    },    .unit = "flags" },
         { "neon",     NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_NEON     },    .unit = "flags" },
         { "vfp",      NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_VFP      },    .unit = "flags" },
 #endif
@@ -175,66 +178,3 @@ int av_cpu_count(void)
 
     return nb_cpus;
 }
-
-#ifdef TEST
-
-#include <stdio.h>
-
-static const struct {
-    int flag;
-    const char *name;
-} cpu_flag_tab[] = {
-#if   ARCH_AARCH64
-    { AV_CPU_FLAG_NEON,      "neon"       },
-    { AV_CPU_FLAG_VFP,       "vfp"        },
-#elif ARCH_ARM
-    { AV_CPU_FLAG_ARMV5TE,   "armv5te"    },
-    { AV_CPU_FLAG_ARMV6,     "armv6"      },
-    { AV_CPU_FLAG_ARMV6T2,   "armv6t2"    },
-    { AV_CPU_FLAG_VFP,       "vfp"        },
-    { AV_CPU_FLAG_VFPV3,     "vfpv3"      },
-    { AV_CPU_FLAG_NEON,      "neon"       },
-#elif ARCH_PPC
-    { AV_CPU_FLAG_ALTIVEC,   "altivec"    },
-#elif ARCH_X86
-    { AV_CPU_FLAG_MMX,       "mmx"        },
-    { AV_CPU_FLAG_MMXEXT,    "mmxext"     },
-    { AV_CPU_FLAG_SSE,       "sse"        },
-    { AV_CPU_FLAG_SSE2,      "sse2"       },
-    { AV_CPU_FLAG_SSE2SLOW,  "sse2(slow)" },
-    { AV_CPU_FLAG_SSE3,      "sse3"       },
-    { AV_CPU_FLAG_SSE3SLOW,  "sse3(slow)" },
-    { AV_CPU_FLAG_SSSE3,     "ssse3"      },
-    { AV_CPU_FLAG_ATOM,      "atom"       },
-    { AV_CPU_FLAG_SSE4,      "sse4.1"     },
-    { AV_CPU_FLAG_SSE42,     "sse4.2"     },
-    { AV_CPU_FLAG_AVX,       "avx"        },
-    { AV_CPU_FLAG_XOP,       "xop"        },
-    { AV_CPU_FLAG_FMA3,      "fma3"       },
-    { AV_CPU_FLAG_FMA4,      "fma4"       },
-    { AV_CPU_FLAG_3DNOW,     "3dnow"      },
-    { AV_CPU_FLAG_3DNOWEXT,  "3dnowext"   },
-    { AV_CPU_FLAG_CMOV,      "cmov"       },
-    { AV_CPU_FLAG_AVX2,      "avx2"       },
-    { AV_CPU_FLAG_BMI1,      "bmi1"       },
-    { AV_CPU_FLAG_BMI2,      "bmi2"       },
-#endif
-    { 0 }
-};
-
-int main(void)
-{
-    int cpu_flags = av_get_cpu_flags();
-    int i;
-
-    printf("cpu_flags = 0x%08X\n", cpu_flags);
-    printf("cpu_flags =");
-    for (i = 0; cpu_flag_tab[i].flag; i++)
-        if (cpu_flags & cpu_flag_tab[i].flag)
-            printf(" %s", cpu_flag_tab[i].name);
-    printf("\n");
-
-    return 0;
-}
-
-#endif