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[PATCH v3 12/17] target/m68k: Implement TRAPV
From: |
Richard Henderson |
Subject: |
[PATCH v3 12/17] target/m68k: Implement TRAPV |
Date: |
Tue, 15 Mar 2022 22:58:35 -0700 |
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 86e5e16f71..6118f9fcfb 100644
--- a/target/m68k/translate.c
+++ b/target/m68k/translate.c
@@ -4911,6 +4911,14 @@ 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) {
@@ -6074,6 +6082,7 @@ 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
- [PATCH v3 02/17] target/m68k: Switch over exception type in m68k_interrupt_all, (continued)
- [PATCH v3 02/17] target/m68k: Switch over exception type in m68k_interrupt_all, Richard Henderson, 2022/03/16
- [PATCH v3 01/17] target/m68k: Raise the TRAPn exception with the correct pc, Richard Henderson, 2022/03/16
- [PATCH v3 06/17] target/m68k: Fix address argument for EXCP_CHK, Richard Henderson, 2022/03/16
- [PATCH v3 04/17] linux-user/m68k: Handle EXCP_TRAP1 through EXCP_TRAP15, Richard Henderson, 2022/03/16
- [PATCH v3 05/17] target/m68k: Remove retaddr in m68k_interrupt_all, Richard Henderson, 2022/03/16
- [PATCH v3 07/17] target/m68k: Fix pc, c flag, and address argument for EXCP_DIV0, Richard Henderson, 2022/03/16
- [PATCH v3 08/17] target/m68k: Fix address argument for EXCP_TRACE, Richard Henderson, 2022/03/16
- [PATCH v3 10/17] target/m68k: Implement TRAPcc, Richard Henderson, 2022/03/16
- [PATCH v3 09/17] target/m68k: Fix stack frame for EXCP_ILLEGAL, Richard Henderson, 2022/03/16
- [PATCH v3 11/17] target/m68k: Implement TPF in terms of TRAPcc, Richard Henderson, 2022/03/16
- [PATCH v3 12/17] target/m68k: Implement TRAPV,
Richard Henderson <=
- [PATCH v3 13/17] target/m68k: Implement FTRAPcc, Richard Henderson, 2022/03/16
- [PATCH v3 14/17] tests/tcg/m68k: Add trap.c, Richard Henderson, 2022/03/16
- [PATCH v3 16/17] linux-user/strace: Adjust get_thread_area for m68k, Richard Henderson, 2022/03/16
- [PATCH v3 15/17] linux-user/strace: Fix print_syscall_err, Richard Henderson, 2022/03/16
- [PATCH v3 17/17] target/m68k: Mark helper_raise_exception as noreturn, Richard Henderson, 2022/03/16