haiku/headers/posix/arch/ppc/signal.h

34 lines
1.1 KiB
C

/*
* Copyright 2002-2012 Haiku, Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _ARCH_SIGNAL_H_
#define _ARCH_SIGNAL_H_
/*
* Architecture-specific structure passed to signal handlers
*/
#if __POWERPC__
struct vregs
{
ulong pc, /* program counter */
r0, /* scratch */
r1, /* stack ptr */
r2, /* TOC */
r3,r4,r5,r6,r7,r8,r9,r10, /* volatile regs */
r11,r12; /* scratch regs */
double f0, /* fp scratch */
f1,f2,f3,f4,f5,f6,f7,f8,f9,f10,f11,f12,f13; /* fp volatile regs */
ulong filler1, /* place holder */
fpscr, /* fp condition codes */
ctr, xer, cr, msr, lr; /* misc. status */
};
#endif /* __POWERPC__ */
#endif /* _ARCH_SIGNAL_H_ */