diff options
| author | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2023-06-14 12:00:35 +0200 |
|---|---|---|
| committer | Bastian Koppelmann <kbastian@mail.uni-paderborn.de> | 2023-06-21 17:56:45 +0200 |
| commit | dc0b4368be92d85fc9fb2d48922149759c1f7804 (patch) | |
| tree | 78c4d23dc3ce7e00b62212f38f1769e6b4a98c28 /target/tricore/translate.c | |
| parent | 73f874d9fe67bc0395d629d4d1ce083f61605ba5 (diff) | |
target/tricore: Add crc32l.w insn
reported in https://gitlab.com/qemu-project/qemu/-/issues/1667
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Message-Id: <20230614100039.1337971-5-kbastian@mail.uni-paderborn.de>
Diffstat (limited to 'target/tricore/translate.c')
| -rw-r--r-- | target/tricore/translate.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/target/tricore/translate.c b/target/tricore/translate.c index 898557d22a..250de80de5 100644 --- a/target/tricore/translate.c +++ b/target/tricore/translate.c @@ -6190,13 +6190,21 @@ static void decode_rr_divide(DisasContext *ctx) CHECK_REG_PAIR(r3); gen_unpack(cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r1]); break; - case OPC2_32_RR_CRC32: + case OPC2_32_RR_CRC32: /* CRC32B.W in 1.6.2 */ if (has_feature(ctx, TRICORE_FEATURE_161)) { - gen_helper_crc32(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]); + gen_helper_crc32_be(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]); } else { generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC); } break; + case OPC2_32_RR_CRC32L_W: + if (has_feature(ctx, TRICORE_FEATURE_162)) { + gen_helper_crc32_le(cpu_gpr_d[r3], cpu_gpr_d[r1], cpu_gpr_d[r2]); + } else { + generate_trap(ctx, TRAPC_INSN_ERR, TIN2_IOPC); + } + break; + case OPC2_32_RR_POPCNT_W: if (has_feature(ctx, TRICORE_FEATURE_162)) { tcg_gen_ctpop_tl(cpu_gpr_d[r3], cpu_gpr_d[r1]); |