diff options
Diffstat (limited to 'arch/loongarch/include/uapi/asm/sigcontext.h')
| -rw-r--r-- | arch/loongarch/include/uapi/asm/sigcontext.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/loongarch/include/uapi/asm/sigcontext.h b/arch/loongarch/include/uapi/asm/sigcontext.h index 52e49b8bf4be..4cd7d16f7037 100644 --- a/arch/loongarch/include/uapi/asm/sigcontext.h +++ b/arch/loongarch/include/uapi/asm/sigcontext.h @@ -41,4 +41,22 @@ struct fpu_context { __u32 fcsr; }; +/* LSX context */ +#define LSX_CTX_MAGIC 0x53580001 +#define LSX_CTX_ALIGN 16 +struct lsx_context { + __u64 regs[2*32]; + __u64 fcc; + __u32 fcsr; +}; + +/* LASX context */ +#define LASX_CTX_MAGIC 0x41535801 +#define LASX_CTX_ALIGN 32 +struct lasx_context { + __u64 regs[4*32]; + __u64 fcc; + __u32 fcsr; +}; + #endif /* _UAPI_ASM_SIGCONTEXT_H */ |