diff options
Diffstat (limited to 'arch/mips/include/uapi/asm/sigcontext.h')
| -rw-r--r-- | arch/mips/include/uapi/asm/sigcontext.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/include/uapi/asm/sigcontext.h b/arch/mips/include/uapi/asm/sigcontext.h index 6c9906f59c6e..681c17603a48 100644 --- a/arch/mips/include/uapi/asm/sigcontext.h +++ b/arch/mips/include/uapi/asm/sigcontext.h @@ -12,6 +12,10 @@ #include <linux/types.h> #include <asm/sgidefs.h> +/* Bits which may be set in sc_used_math */ +#define USEDMATH_FP (1 << 0) +#define USEDMATH_MSA (1 << 1) + #if _MIPS_SIM == _MIPS_SIM_ABI32 /* @@ -37,6 +41,8 @@ struct sigcontext { unsigned long sc_lo2; unsigned long sc_hi3; unsigned long sc_lo3; + unsigned long long sc_msaregs[32]; /* Most significant 64 bits */ + unsigned long sc_msa_csr; }; #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ @@ -70,6 +76,8 @@ struct sigcontext { __u32 sc_used_math; __u32 sc_dsp; __u32 sc_reserved; + __u64 sc_msaregs[32]; + __u32 sc_msa_csr; }; |
