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| author | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2023-05-26 08:19:45 +0200 |
|---|---|---|
| committer | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2023-06-07 18:20:48 +0200 |
| commit | 12b95dc432eb9a50569258ffa094a029f3cc13dc (patch) | |
| tree | d96f249507a1455ddbd94f475488a33504946989 | |
| parent | 343cdf2c9ad6aef2fbf66cf9c888d20c1de5e784 (diff) | |
| download | focaccia-qemu-12b95dc432eb9a50569258ffa094a029f3cc13dc.tar.gz focaccia-qemu-12b95dc432eb9a50569258ffa094a029f3cc13dc.zip | |
target/tricore: Fix wrong PSW for call insns
we were copying PSW into a local variable, updated PSW.CDE in the local and never wrote it back. So when we called save_context_upper() we were using the non-local version of PSW which did not contain the updated PSW.CDE. Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Message-Id: <20230526061946.54514-6-kbastian@mail.uni-paderborn.de>
| -rw-r--r-- | target/tricore/op_helper.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/tricore/op_helper.c b/target/tricore/op_helper.c index 6fd2cbe20f..54f54811d9 100644 --- a/target/tricore/op_helper.c +++ b/target/tricore/op_helper.c @@ -2447,6 +2447,8 @@ void helper_call(CPUTriCoreState *env, uint32_t next_pc) } /* PSW.CDE = 1;*/ psw |= MASK_PSW_CDE; + psw_write(env, psw); + /* tmp_FCX = FCX; */ tmp_FCX = env->FCX; /* EA = {FCX.FCXS, 6'b0, FCX.FCXO, 6'b0}; */ |