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- $OpenBSD: patch-base_runtime_mach-dep_signal-sysdep_h,v 1.1 2013/12/08 22:24:01 jasper Exp $
- Add support for OpenBSD/powerpc.
- --- base/runtime/mach-dep/signal-sysdep.h.orig Sun Dec 8 15:10:20 2013
- +++ base/runtime/mach-dep/signal-sysdep.h Sun Dec 8 21:15:48 2013
- @@ -331,6 +331,19 @@ extern void SetFSR();
- # define SIG_ResetFPE(scp) { (scp)->regs->gpr[PT_FPSCR] = 0x0; }
- typedef void SigReturn_t;
-
- +# elif defined(OPSYS_OPENBSD)
- + /** PPC, OpenBSD **/
- +
- +# define SIG_FAULT1 SIGTRAP
- +# define INT_DIVZERO(s, c) ((s) == SIGTRAP)
- +# define INT_OVFLW(s, c) ((s) == SIGTRAP)
- +# define SIG_GetPC(scp) ((scp)->sc_frame.srr0)
- +# define SIG_SetPC(scp, addr) { (scp)->sc_frame.srr0 = (long)(addr); }
- +# define SIG_ZeroLimitPtr(scp) { ((scp)->sc_frame.fixreg[15] = 0); } /* limitptr = 15 (see src/runtime/mach-dep/PPC.prim.asm) */
- +# define SIG_GetCode(info,scp) (info)
- +
- + typedef void SigReturn_t;
- +
- # endif /* HOST_RS6000/HOST_PPC */
-
- #elif defined(HOST_HPPA)
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