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Fix subterfuge mode on IRIX/mips. Get PC in both modes for Irix too

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This commit is contained in:
gbeauche 2003-12-20 07:43:56 +00:00
parent f5aed53e3c
commit fdf5970c28
1 changed files with 8 additions and 2 deletions
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10
BasiliskII/src/Unix/sigsegv.cpp
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@ -222,6 +222,11 @@ static void powerpc_decode_instruction(instruction_t *instruction, unsigned int
#define SIGSEGV_FAULT_HANDLER_ARGLIST_1 siginfo_t *sip, void *scp
#define SIGSEGV_FAULT_HANDLER_ARGS sip, scp
#define SIGSEGV_FAULT_ADDRESS sip->si_addr
#if (defined(sgi) || defined(__sgi))
#include <ucontext.h>
#define SIGSEGV_CONTEXT_REGS (((ucontext_t *)scp)->uc_mcontext.gregs)
#define SIGSEGV_FAULT_INSTRUCTION (unsigned long)SIGSEGV_CONTEXT_REGS[CTX_EPC]
#endif
#if defined(__sun__)
#if (defined(sparc) || defined(__sparc__))
#include <sys/ucontext.h>
@ -303,11 +308,12 @@ static void powerpc_decode_instruction(instruction_t *instruction, unsigned int
#endif
// Irix 5 or 6 on MIPS
#if (defined(sgi) || defined(__sgi)) && (defined(SYSTYPE_SVR4) || defined(__SYSTYPE_SVR4))
#if (defined(sgi) || defined(__sgi)) && (defined(SYSTYPE_SVR4) || defined(_SYSTYPE_SVR4))
#include <ucontext.h>
#define SIGSEGV_FAULT_HANDLER_ARGLIST int sig, int code, struct sigcontext *scp
#define SIGSEGV_FAULT_HANDLER_ARGS sig, code, scp
#define SIGSEGV_FAULT_ADDRESS scp->sc_badvaddr
#define SIGSEGV_FAULT_ADDRESS (unsigned long)scp->sc_badvaddr
#define SIGSEGV_FAULT_INSTRUCTION (unsigned long)scp->sc_pc
#define SIGSEGV_ALL_SIGNALS FAULT_HANDLER(SIGSEGV)
#endif