From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: laurent@vivier.eu
Subject: [PATCH v2 10/15] target/m68k: Implement TRAPV
Date: Thu, 2 Dec 2021 12:48:55 -0800 [thread overview]
Message-ID: <20211202204900.50973-11-richard.henderson@linaro.org> (raw)
In-Reply-To: <20211202204900.50973-1-richard.henderson@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
target/m68k/translate.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/target/m68k/translate.c b/target/m68k/translate.c
index e5338b50ad..cfe292c929 100644
--- a/target/m68k/translate.c
+++ b/target/m68k/translate.c
@@ -4916,6 +4916,14 @@ DISAS_INSN(trapcc)
do_trapcc(s, &c);
}
+DISAS_INSN(trapv)
+{
+ DisasCompare c;
+
+ gen_cc_cond(&c, s, 9); /* V set */
+ do_trapcc(s, &c);
+}
+
static void gen_load_fcr(DisasContext *s, TCGv res, int reg)
{
switch (reg) {
@@ -6079,6 +6087,7 @@ void register_m68k_insns (CPUM68KState *env)
BASE(nop, 4e71, ffff);
INSN(rtd, 4e74, ffff, RTD);
BASE(rts, 4e75, ffff);
+ INSN(trapv, 4e76, ffff, M68000);
INSN(rtr, 4e77, ffff, M68000);
BASE(jump, 4e80, ffc0);
BASE(jump, 4ec0, ffc0);
--
2.25.1
next prev parent reply other threads:[~2021-12-02 20:54 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-02 20:48 [PATCH v2 00/15] target/m68k: Conditional traps + trap cleanup Richard Henderson
2021-12-02 20:48 ` [PATCH v2 01/15] target/m68k: Raise the TRAPn exception with the correct pc Richard Henderson
2021-12-03 9:04 ` Laurent Vivier
2021-12-02 20:48 ` [PATCH v2 02/15] target/m68k: Switch over exception type in m68k_interrupt_all Richard Henderson
2021-12-03 9:02 ` Philippe Mathieu-Daudé
2021-12-03 9:06 ` Laurent Vivier
2021-12-02 20:48 ` [PATCH v2 03/15] linux-user/m68k: Use force_sig_fault Richard Henderson
2021-12-02 20:48 ` [PATCH v2 04/15] linux-user/m68k: Handle EXCP_TRAP1 through EXCP_TRAP15 Richard Henderson
2021-12-02 20:48 ` [PATCH v2 05/15] target/m68k: Remove retaddr in m68k_interrupt_all Richard Henderson
2021-12-03 9:03 ` Philippe Mathieu-Daudé
2021-12-03 9:08 ` Laurent Vivier
2021-12-02 20:48 ` [PATCH v2 06/15] target/m68k: Fix address argument for EXCP_CHK Richard Henderson
2021-12-03 14:27 ` Laurent Vivier
2021-12-03 14:29 ` Richard Henderson
2021-12-03 14:58 ` Laurent Vivier
2021-12-02 20:48 ` [PATCH v2 07/15] target/m68k: Fix pc, c flag, and address argument for EXCP_DIV0 Richard Henderson
2021-12-04 16:50 ` Laurent Vivier
2021-12-02 20:48 ` [PATCH v2 08/15] target/m68k: Fix address argument for EXCP_TRACE Richard Henderson
2021-12-03 14:21 ` Richard Henderson
2021-12-02 20:48 ` [PATCH v2 09/15] target/m68k: Implement TRAPcc Richard Henderson
2021-12-02 20:48 ` Richard Henderson [this message]
2021-12-02 20:48 ` [PATCH v2 11/15] target/m68k: Implement FTRAPcc Richard Henderson
2021-12-02 20:48 ` [PATCH v2 12/15] target/m68k: Fix stack frame for EXCP_ILLEGAL Richard Henderson
2021-12-02 20:48 ` [PATCH v2 13/15] tests/tcg/m68k: Add trap.c Richard Henderson
2021-12-02 20:48 ` [PATCH v2 14/15] linux-user/strace: Fix print_syscall_err Richard Henderson
2021-12-03 8:57 ` Philippe Mathieu-Daudé
2021-12-02 20:49 ` [PATCH v2 15/15] linux-user/strace: Adjust get_thread_area for m68k Richard Henderson
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