[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v4 08/24] linux-user/hppa: Set FPE_CONDTRAP for COND
From: |
Richard Henderson |
Subject: |
[PATCH v4 08/24] linux-user/hppa: Set FPE_CONDTRAP for COND |
Date: |
Mon, 20 Dec 2021 13:05:12 -0800 |
This si_code was changed in 75abf64287cab, for linux 4.17.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
linux-user/syscall_defs.h | 1 +
linux-user/hppa/cpu_loop.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index a738bdcecf..f9240702eb 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -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
diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c
index 8e13f84a64..c33a59fef5 100644
--- a/linux-user/hppa/cpu_loop.c
+++ b/linux-user/hppa/cpu_loop.c
@@ -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;
--
2.25.1
- [PATCH v4 00/24] linux-user: Clean up siginfo_t handling, Richard Henderson, 2021/12/20
- [PATCH v4 02/24] linux-user/alpha: Set FPE_FLTUNK for gentrap ROPRAND, Richard Henderson, 2021/12/20
- [PATCH v4 01/24] linux-user/alpha: Set TRAP_UNK for bugchk and unknown gentrap, Richard Henderson, 2021/12/20
- [PATCH v4 03/24] linux-user/alpha: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 04/24] linux-user/cris: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 06/24] linux-user/hppa: Use the proper si_code for PRIV_OPR, PRIV_REG, OVERFLOW, Richard Henderson, 2021/12/20
- [PATCH v4 07/24] linux-user: Remove TARGET_NSIGFPE, Richard Henderson, 2021/12/20
- [PATCH v4 05/24] linux-user/hppa: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 08/24] linux-user/hppa: Set FPE_CONDTRAP for COND,
Richard Henderson <=
- [PATCH v4 09/24] linux-user/i386: Split out maybe_handle_vm86_trap, Richard Henderson, 2021/12/20
- [PATCH v4 10/24] linux-user/i386: Use force_sig, force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 11/24] linux-user/m68k: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 12/24] linux-user/microblaze: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 14/24] linux-user/mips: Improve do_break, Richard Henderson, 2021/12/20
- [PATCH v4 15/24] linux-user/mips: Use force_sig_fault, Richard Henderson, 2021/12/20
- [PATCH v4 16/24] target/mips: Extract break code into env->error_code, Richard Henderson, 2021/12/20
- [PATCH v4 13/24] linux-user/microblaze: Fix SIGFPE si_codes, Richard Henderson, 2021/12/20
- [PATCH v4 18/24] linux-user/openrisc: Use force_sig_fault, Richard Henderson, 2021/12/20