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qemu-patch-raspberry4
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linux-user/hppa: Set FPE_CONDTRAP for COND 

This si_code was changed in 75abf64287cab, for linux 4.17.

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220107213243.212806-9-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
staging
Richard Henderson 2022-01-07 13:32:27 -08:00 committed by Laurent Vivier
parent 6ac3bf1f55
commit 0edf34c93e
2 changed files with 3 additions and 0 deletions
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2
linux-user/hppa/cpu_loop.c
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@ -156,6 +156,8 @@ void cpu_loop(CPUHPPAState *env)
force_sig_fault(TARGET_SIGFPE, TARGET_FPE_INTOVF, env->iaoq_f);
break;
case EXCP_COND:
force_sig_fault(TARGET_SIGFPE, TARGET_FPE_CONDTRAP, env->iaoq_f);
break;
case EXCP_ASSIST:
force_sig_fault(TARGET_SIGFPE, 0, env->iaoq_f);
break;

1
linux-user/syscall_defs.h
View File

@ -688,6 +688,7 @@ typedef struct target_siginfo {
#define TARGET_FPE_FLTINV (7) /* floating point invalid operation */
#define TARGET_FPE_FLTSUB (8) /* subscript out of range */
#define TARGET_FPE_FLTUNK (14) /* undiagnosed fp exception */
#define TARGET_FPE_CONDTRAP (15) /* trap on condition */
/*
* SIGSEGV si_codes