From: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
To: qemu-devel@nongnu.org
Cc: anton.kochkov@proton.me, richard.henderson@linaro.org,
kbastian@mail.uni-paderborn.de
Subject: [PATCH v2 11/11] target/tricore: Fix FTOUZ being ISA v1.3.1 up
Date: Mon, 28 Aug 2023 13:26:51 +0200 [thread overview]
Message-ID: <20230828112651.522058-12-kbastian@mail.uni-paderborn.de> (raw)
In-Reply-To: <20230828112651.522058-1-kbastian@mail.uni-paderborn.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
---
target/tricore/translate.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/target/tricore/translate.c b/target/tricore/translate.c
index cc2030be14..9770839749 100644
--- a/target/tricore/translate.c
+++ b/target/tricore/translate.c
@@ -6294,7 +6294,11 @@ static void decode_rr_divide(DisasContext *ctx)
gen_helper_ftou(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
break;
case OPC2_32_RR_FTOUZ:
- gen_helper_ftouz(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+ if (has_feature(ctx, TRICORE_FEATURE_131)) {
+ gen_helper_ftouz(cpu_gpr_d[r3], cpu_env, cpu_gpr_d[r1]);
+ } else {
+ generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC);
+ }
break;
case OPC2_32_RR_UPDFL:
gen_helper_updfl(cpu_env, cpu_gpr_d[r1]);
--
2.41.0
prev parent reply other threads:[~2023-08-28 11:28 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-28 11:26 [PATCH v2 00/11] TriCore 1.6.2 insn and bugfixes Bastian Koppelmann
2023-08-28 11:26 ` [PATCH v2 01/11] tests/tcg/tricore: Bump cpu to tc37x Bastian Koppelmann
2023-08-28 11:26 ` [PATCH v2 02/11] target/tricore: Implement CRCN insn Bastian Koppelmann
2023-08-28 18:09 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 03/11] target/tricore: Correctly handle FPU RM from PSW Bastian Koppelmann
2023-08-28 11:26 ` [PATCH v2 04/11] target/tricore: Implement FTOU insn Bastian Koppelmann
2023-08-28 18:10 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 05/11] target/tricore: Clarify special case for FTOUZ insn Bastian Koppelmann
2023-08-28 18:11 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 06/11] target/tricore: Implement ftohp insn Bastian Koppelmann
2023-08-28 18:15 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 07/11] target/tricore: Implement hptof insn Bastian Koppelmann
2023-08-28 18:17 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 08/11] target/tricore: Fix RCPW/RRPW_INSERT insns for width = 0 Bastian Koppelmann
2023-08-28 12:29 ` Philippe Mathieu-Daudé
2023-08-28 11:26 ` [PATCH v2 09/11] target/tricore: Swap src and dst reg for RCRR_INSERT Bastian Koppelmann
2023-08-28 18:17 ` Richard Henderson
2023-08-28 11:26 ` [PATCH v2 10/11] target/tricore: Replace cpu_*_code with translator_* Bastian Koppelmann
2023-08-28 11:26 ` Bastian Koppelmann [this message]
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