diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/alpha/sys/ucontext.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/sys/ucontext.h | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h index af20177556..a51d9b2d5e 100644 --- a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h +++ b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h @@ -21,10 +21,15 @@ #include <features.h> #include <bits/types/sigset_t.h> -#include <bits/sigcontext.h> #include <bits/types/stack_t.h> +#ifdef __USE_MISC +# define __ctx(fld) fld +#else +# define __ctx(fld) __ ## fld +#endif + /* Type for general register. */ typedef long int greg_t; @@ -51,13 +56,27 @@ typedef fpreg_t fpregset_t[__NFPREG]; /* A machine context is exactly a sigcontext. */ -typedef struct sigcontext mcontext_t; - -#ifdef __USE_MISC -# define __ctx(fld) fld -#else -# define __ctx(fld) __ ## fld -#endif +typedef struct + { + long int __ctx(sc_onstack); + long int __ctx(sc_mask); + long int __ctx(sc_pc); + long int __ctx(sc_ps); + long int __ctx(sc_regs)[32]; + long int __ctx(sc_ownedfp); + long int __ctx(sc_fpregs)[32]; + unsigned long int __ctx(sc_fpcr); + unsigned long int __ctx(sc_fp_control); + unsigned long int __glibc_reserved1, __glibc_reserved2; + unsigned long int __ctx(sc_ssize); + char *__ctx(sc_sbase); + unsigned long int __ctx(sc_traparg_a0); + unsigned long int __ctx(sc_traparg_a1); + unsigned long int __ctx(sc_traparg_a2); + unsigned long int __ctx(sc_fp_trap_pc); + unsigned long int __ctx(sc_fp_trigger_sum); + unsigned long int __ctx(sc_fp_trigger_inst); + } mcontext_t; /* Userlevel context. */ typedef struct ucontext_t |