From: "Martin Storsjö" <martin@martin.st>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH] riscv: Tweak names of cpu flags, print flags in libavutil/tests/cpu
Date: Fri, 15 Dec 2023 15:05:10 +0200
Message-ID: <20231215130510.127977-1-martin@martin.st> (raw)
The names of the cpu flags are pased by the libavutil eval
functions - names with dashes are parsed as a subtraction.
Replace dashes with underscores.
Add these cpu flags to libavutil/tests/cpu, so that the detected
cpu flags also get printed when run, also as part of the
fate-cpu test.
---
libavutil/cpu.c | 10 +++++-----
libavutil/tests/cpu.c | 10 ++++++++++
2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/libavutil/cpu.c b/libavutil/cpu.c
index 1e0607d581..8c1acc5e72 100644
--- a/libavutil/cpu.c
+++ b/libavutil/cpu.c
@@ -186,12 +186,12 @@ int av_parse_cpu_caps(unsigned *flags, const char *s)
{ "rvi", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVI }, .unit = "flags" },
{ "rvf", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVF }, .unit = "flags" },
{ "rvd", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVD }, .unit = "flags" },
- { "rvv-i32", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_I32 }, .unit = "flags" },
- { "rvv-f32", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_F32 }, .unit = "flags" },
- { "rvv-i64", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_I64 }, .unit = "flags" },
+ { "rvv_i32", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_I32 }, .unit = "flags" },
+ { "rvv_f32", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_F32 }, .unit = "flags" },
+ { "rvv_i64", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_I64 }, .unit = "flags" },
{ "rvv", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVV_F64 }, .unit = "flags" },
- { "rvb-addr",NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVB_ADDR }, .unit = "flags" },
- { "rvb-basic",NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVB_BASIC }, .unit = "flags" },
+ { "rvb_addr",NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVB_ADDR }, .unit = "flags" },
+ { "rvb_basic",NULL, 0, AV_OPT_TYPE_CONST, { .i64 = AV_CPU_FLAG_RVB_BASIC }, .unit = "flags" },
#endif
{ NULL },
};
diff --git a/libavutil/tests/cpu.c b/libavutil/tests/cpu.c
index 200f20388a..1cabd15b72 100644
--- a/libavutil/tests/cpu.c
+++ b/libavutil/tests/cpu.c
@@ -84,6 +84,16 @@ static const struct {
#elif ARCH_LOONGARCH
{ AV_CPU_FLAG_LSX, "lsx" },
{ AV_CPU_FLAG_LASX, "lasx" },
+#elif ARCH_RISCV
+ { AV_CPU_FLAG_RVI, "rvi" },
+ { AV_CPU_FLAG_RVF, "rvf" },
+ { AV_CPU_FLAG_RVD, "rvd" },
+ { AV_CPU_FLAG_RVB_ADDR, "rvb_addr" },
+ { AV_CPU_FLAG_RVB_BASIC, "rvb_basic" },
+ { AV_CPU_FLAG_RVV_I32, "rvv_i32" },
+ { AV_CPU_FLAG_RVV_F32, "rvv_f32" },
+ { AV_CPU_FLAG_RVV_I64, "rvv_i64" },
+ { AV_CPU_FLAG_RVV_F64, "rvv" },
#endif
{ 0 }
};
--
2.34.1
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next reply other threads:[~2023-12-15 13:05 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-15 13:05 Martin Storsjö [this message]
2023-12-15 13:29 ` James Almer
2023-12-15 16:36 ` Rémi Denis-Courmont
2023-12-15 16:39 ` Martin Storsjö
2023-12-15 16:44 ` Rémi Denis-Courmont
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