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[v5,08/24] linux-user/hppa: Set FPE_CONDTRAP for COND

Message ID 20220107213243.212806-9-richard.henderson@linaro.org
State New
Headers show
Series linux-user: Clean up siginfo_t handling | expand

Commit Message

Richard Henderson Jan. 7, 2022, 9:32 p.m. UTC 
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>
---
 linux-user/syscall_defs.h  | 1 +
 linux-user/hppa/cpu_loop.c | 2 ++
 2 files changed, 3 insertions(+)
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Patch

diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 510a8c1ab5..f23f0a2178 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 a65e1571a0..a576d1a249 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;