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| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-01-03 23:31:27 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2005-01-03 23:31:27 +0000 |
| commit | 80a9d03503494feffab254d7d366ab55533f5d09 (patch) | |
| tree | 468899432546aad185d76d9dc1aa6b962e2faf86 /linux-user/signal.c | |
| parent | 75598f6131dab9b6ba18185c92d3c826854b6ce7 (diff) | |
| download | qemu-80a9d03503494feffab254d7d366ab55533f5d09.zip qemu-80a9d03503494feffab254d7d366ab55533f5d09.tar.gz qemu-80a9d03503494feffab254d7d366ab55533f5d09.tar.bz2 | |
64 bit target fixes - removed warnings
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1187 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'linux-user/signal.c')
| -rw-r--r-- | linux-user/signal.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/linux-user/signal.c b/linux-user/signal.c index 4927820..b2dcaa3 100644 --- a/linux-user/signal.c +++ b/linux-user/signal.c @@ -1272,6 +1272,7 @@ badframe: } #elif defined(TARGET_SPARC) + #define __SUNOS_MAXWIN 31 /* This is what SunOS does, so shall I. */ @@ -1400,6 +1401,7 @@ setup___siginfo(__siginfo_t *si, CPUState *env, target_ulong mask) return err; } +#if 0 static int setup_sigcontext(struct target_sigcontext *sc, /*struct _fpstate *fpstate,*/ CPUState *env, unsigned long mask) @@ -1416,6 +1418,7 @@ setup_sigcontext(struct target_sigcontext *sc, /*struct _fpstate *fpstate,*/ return err; } +#endif #define NF_ALIGNEDSZ (((sizeof(struct target_signal_frame) + 7) & (~7))) static void setup_frame(int sig, struct emulated_sigaction *ka, @@ -1483,12 +1486,12 @@ static void setup_frame(int sig, struct emulated_sigaction *ka, /* Flush instruction space. */ //flush_sig_insns(current->mm, (unsigned long) &(sf->insns[0])); - tb_flush(env); + // tb_flush(env); } //cpu_dump_state(env, stderr, fprintf, 0); return; -sigill_and_return: + //sigill_and_return: force_sig(TARGET_SIGILL); sigsegv: //fprintf(stderr, "force_sig\n"); @@ -1544,12 +1547,14 @@ long do_sigreturn(CPUState *env) uint32_t up_psr, pc, npc; target_sigset_t set; sigset_t host_set; - __siginfo_fpu_t *fpu_save; + target_ulong fpu_save; int err, i; sf = (struct target_signal_frame *) env->regwptr[UREG_FP]; +#if 0 fprintf(stderr, "sigreturn\n"); fprintf(stderr, "sf: %x pc %x fp %x sp %x\n", sf, env->pc, env->regwptr[UREG_FP], env->regwptr[UREG_SP]); +#endif //cpu_dump_state(env, stderr, fprintf, 0); /* 1. Make sure we are not getting garbage from the user */ @@ -1564,7 +1569,7 @@ long do_sigreturn(CPUState *env) err = __get_user(pc, &sf->info.si_regs.pc); err |= __get_user(npc, &sf->info.si_regs.npc); - fprintf(stderr, "pc: %lx npc %lx\n", pc, npc); + // fprintf(stderr, "pc: %lx npc %lx\n", pc, npc); if ((pc | npc) & 3) goto segv_and_exit; @@ -1585,7 +1590,7 @@ long do_sigreturn(CPUState *env) err |= __get_user(env->regwptr[i + UREG_I0], &sf->info.si_regs.u_regs[i+8]); } - err |= __get_user(fpu_save, &sf->fpu_save); + err |= __get_user(fpu_save, (target_ulong *)&sf->fpu_save); //if (fpu_save) // err |= restore_fpu_state(env, fpu_save); @@ -1604,7 +1609,7 @@ long do_sigreturn(CPUState *env) if (err) goto segv_and_exit; - fprintf(stderr, "returning %lx\n", env->regwptr[0]); + // fprintf(stderr, "returning %lx\n", env->regwptr[0]); return env->regwptr[0]; segv_and_exit: |