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| author | Szabolcs Nagy <nsz@port70.net> | 2019-12-22 12:19:16 +0000 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2019-12-30 18:14:08 -0500 |
| commit | a7df9c75f771b51eacf307e0e7431ea6dafab7ab (patch) | |
| tree | cdb11016e1af4137e828d1521b9dc86f94ee3d62 | |
| parent | f296be74d5ab94f6ccac26e129d96e08f1c20538 (diff) | |
| download | musl-a7df9c75f771b51eacf307e0e7431ea6dafab7ab.tar.gz | |
mips: add hwcap bits from linux v5.4
mips application specific isa extensions were previously not exported
in hwcaps so userspace could not apply optimized code at runtime.
linux commit 38dffe1e4dde1d3174fdce09d67370412843ebb5
MIPS: elf_hwcap: Export userspace ASEs
| -rw-r--r-- | arch/mips/bits/hwcap.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/mips/bits/hwcap.h b/arch/mips/bits/hwcap.h index 13e86fe7..7986deb7 100644 --- a/arch/mips/bits/hwcap.h +++ b/arch/mips/bits/hwcap.h @@ -1,3 +1,14 @@ #define HWCAP_MIPS_R6 (1 << 0) #define HWCAP_MIPS_MSA (1 << 1) #define HWCAP_MIPS_CRC32 (1 << 2) +#define HWCAP_MIPS_MIPS16 (1 << 3) +#define HWCAP_MIPS_MDMX (1 << 4) +#define HWCAP_MIPS_MIPS3D (1 << 5) +#define HWCAP_MIPS_SMARTMIPS (1 << 6) +#define HWCAP_MIPS_DSP (1 << 7) +#define HWCAP_MIPS_DSP2 (1 << 8) +#define HWCAP_MIPS_DSP3 (1 << 9) +#define HWCAP_MIPS_MIPS16E2 (1 << 10) +#define HWCAP_LOONGSON_MMI (1 << 11) +#define HWCAP_LOONGSON_EXT (1 << 12) +#define HWCAP_LOONGSON_EXT2 (1 << 13) |