mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-21 08:53:41 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
/* $Id: sigcontext.h,v 1.14 1999/09/06 08:22:05 jj Exp $ */
|
|
#ifndef __SPARC_SIGCONTEXT_H
|
|
#define __SPARC_SIGCONTEXT_H
|
|
|
|
#ifdef __KERNEL__
|
|
#include <asm/ptrace.h>
|
|
|
|
#ifndef __ASSEMBLY__
|
|
|
|
#define __SUNOS_MAXWIN 31
|
|
|
|
/* This is what SunOS does, so shall I. */
|
|
struct sigcontext {
|
|
int sigc_onstack; /* state to restore */
|
|
int sigc_mask; /* sigmask to restore */
|
|
int sigc_sp; /* stack pointer */
|
|
int sigc_pc; /* program counter */
|
|
int sigc_npc; /* next program counter */
|
|
int sigc_psr; /* for condition codes etc */
|
|
int sigc_g1; /* User uses these two registers */
|
|
int sigc_o0; /* within the trampoline code. */
|
|
|
|
/* Now comes information regarding the users window set
|
|
* at the time of the signal.
|
|
*/
|
|
int sigc_oswins; /* outstanding windows */
|
|
|
|
/* stack ptrs for each regwin buf */
|
|
char *sigc_spbuf[__SUNOS_MAXWIN];
|
|
|
|
/* Windows to restore after signal */
|
|
struct {
|
|
unsigned long locals[8];
|
|
unsigned long ins[8];
|
|
} sigc_wbuf[__SUNOS_MAXWIN];
|
|
};
|
|
|
|
typedef struct {
|
|
struct {
|
|
unsigned long psr;
|
|
unsigned long pc;
|
|
unsigned long npc;
|
|
unsigned long y;
|
|
unsigned long u_regs[16]; /* globals and ins */
|
|
} si_regs;
|
|
int si_mask;
|
|
} __siginfo_t;
|
|
|
|
typedef struct {
|
|
unsigned long si_float_regs [32];
|
|
unsigned long si_fsr;
|
|
unsigned long si_fpqdepth;
|
|
struct {
|
|
unsigned long *insn_addr;
|
|
unsigned long insn;
|
|
} si_fpqueue [16];
|
|
} __siginfo_fpu_t;
|
|
|
|
#endif /* !(__ASSEMBLY__) */
|
|
|
|
#endif /* (__KERNEL__) */
|
|
|
|
#endif /* !(__SPARC_SIGCONTEXT_H) */
|