diff options
Diffstat (limited to 'target/tricore/translate.c')
| -rw-r--r-- | target/tricore/translate.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/target/tricore/translate.c b/target/tricore/translate.c index ebeddf8f4a..5b7ed70e39 100644 --- a/target/tricore/translate.c +++ b/target/tricore/translate.c @@ -6989,6 +6989,7 @@ static void decode_rrpw_extract_insert(DisasContext *ctx) uint32_t op2; int r1, r2, r3; int32_t pos, width; + TCGv temp; op2 = MASK_OP_RRPW_OP2(ctx->opcode); r1 = MASK_OP_RRPW_S1(ctx->opcode); @@ -7021,10 +7022,15 @@ static void decode_rrpw_extract_insert(DisasContext *ctx) break; case OPC2_32_RRPW_IMASK: CHECK_REG_PAIR(r3); + if (pos + width <= 32) { - tcg_gen_movi_tl(cpu_gpr_d[r3+1], ((1u << width) - 1) << pos); + temp = tcg_temp_new(); + tcg_gen_movi_tl(temp, ((1u << width) - 1) << pos); tcg_gen_shli_tl(cpu_gpr_d[r3], cpu_gpr_d[r2], pos); + tcg_gen_mov_tl(cpu_gpr_d[r3 + 1], temp); + tcg_temp_free(temp); } + break; case OPC2_32_RRPW_INSERT: if (pos + width <= 32) { |