diff options
Diffstat (limited to 'arch/alpha/include/uapi/asm/sigcontext.h')
| -rw-r--r-- | arch/alpha/include/uapi/asm/sigcontext.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/alpha/include/uapi/asm/sigcontext.h b/arch/alpha/include/uapi/asm/sigcontext.h new file mode 100644 index 00000000000..323cdb02619 --- /dev/null +++ b/arch/alpha/include/uapi/asm/sigcontext.h @@ -0,0 +1,34 @@ +#ifndef _ASMAXP_SIGCONTEXT_H +#define _ASMAXP_SIGCONTEXT_H + +struct sigcontext { + /* + * What should we have here? I'd probably better use the same + * stack layout as OSF/1, just in case we ever want to try + * running their binaries.. + * + * This is the basic layout, but I don't know if we'll ever + * actually fill in all the values.. + */ + long sc_onstack; + long sc_mask; + long sc_pc; + long sc_ps; + long sc_regs[32]; + long sc_ownedfp; + long sc_fpregs[32]; + unsigned long sc_fpcr; + unsigned long sc_fp_control; + unsigned long sc_reserved1, sc_reserved2; + unsigned long sc_ssize; + char * sc_sbase; + unsigned long sc_traparg_a0; + unsigned long sc_traparg_a1; + unsigned long sc_traparg_a2; + unsigned long sc_fp_trap_pc; + unsigned long sc_fp_trigger_sum; + unsigned long sc_fp_trigger_inst; +}; + + +#endif |