diff options
Diffstat (limited to 'target/tricore')
| -rw-r--r-- | target/tricore/translate.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/target/tricore/translate.c b/target/tricore/translate.c index 74faad4..d1b319e 100644 --- a/target/tricore/translate.c +++ b/target/tricore/translate.c @@ -309,6 +309,7 @@ static void gen_cmpswap(DisasContext *ctx, int reg, TCGv ea) { TCGv temp = tcg_temp_new(); TCGv temp2 = tcg_temp_new(); + CHECK_REG_PAIR(reg); tcg_gen_qemu_ld_tl(temp, ea, ctx->mem_idx, MO_LEUL); tcg_gen_movcond_tl(TCG_COND_EQ, temp2, cpu_gpr_d[reg+1], temp, cpu_gpr_d[reg], temp); @@ -321,7 +322,7 @@ static void gen_swapmsk(DisasContext *ctx, int reg, TCGv ea) TCGv temp = tcg_temp_new(); TCGv temp2 = tcg_temp_new(); TCGv temp3 = tcg_temp_new(); - + CHECK_REG_PAIR(reg); tcg_gen_qemu_ld_tl(temp, ea, ctx->mem_idx, MO_LEUL); tcg_gen_and_tl(temp2, cpu_gpr_d[reg], cpu_gpr_d[reg+1]); tcg_gen_andc_tl(temp3, temp, cpu_gpr_d[reg+1]); @@ -3219,6 +3220,7 @@ static void decode_src_opc(DisasContext *ctx, int op1) break; case OPC1_16_SRC_MOV_E: if (has_feature(ctx, TRICORE_FEATURE_16)) { + CHECK_REG_PAIR(r1); tcg_gen_movi_tl(cpu_gpr_d[r1], const4); tcg_gen_sari_tl(cpu_gpr_d[r1+1], cpu_gpr_d[r1], 31); } else { @@ -6180,6 +6182,7 @@ static void decode_rr_divide(DisasContext *ctx) tcg_gen_sari_tl(cpu_gpr_d[r3+1], cpu_gpr_d[r1], 31); break; case OPC2_32_RR_DVINIT_U: + CHECK_REG_PAIR(r3); /* overflow = (D[b] == 0) */ tcg_gen_setcondi_tl(TCG_COND_EQ, cpu_PSW_V, cpu_gpr_d[r2], 0); tcg_gen_shli_tl(cpu_PSW_V, cpu_PSW_V, 31); @@ -6230,6 +6233,7 @@ static void decode_rr_divide(DisasContext *ctx) break; case OPC2_32_RR_DIV: if (has_feature(ctx, TRICORE_FEATURE_16)) { + CHECK_REG_PAIR(r3); GEN_HELPER_RR(divide, cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2]); } else { @@ -6238,6 +6242,7 @@ static void decode_rr_divide(DisasContext *ctx) break; case OPC2_32_RR_DIV_U: if (has_feature(ctx, TRICORE_FEATURE_16)) { + CHECK_REG_PAIR(r3); GEN_HELPER_RR(divide_u, cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r1], cpu_gpr_d[r2]); } else { @@ -6764,6 +6769,8 @@ static void decode_rrr2_msub(DisasContext *ctx) cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]); break; case OPC2_32_RRR2_MSUB_U_64: + CHECK_REG_PAIR(r4); + CHECK_REG_PAIR(r3); gen_msubu64_d(cpu_gpr_d[r4], cpu_gpr_d[r4+1], cpu_gpr_d[r1], cpu_gpr_d[r3], cpu_gpr_d[r3+1], cpu_gpr_d[r2]); break; @@ -7847,7 +7854,7 @@ static void decode_rrrw_extract_insert(DisasContext *ctx) break; case OPC2_32_RRRW_IMASK: temp2 = tcg_temp_new(); - + CHECK_REG_PAIR(r4); tcg_gen_andi_tl(temp, cpu_gpr_d[r3], 0x1f); tcg_gen_movi_tl(temp2, (1 << width) - 1); tcg_gen_shl_tl(temp2, temp2, temp); |