diff options
Diffstat (limited to 'target/riscv/translate.c')
| -rw-r--r-- | target/riscv/translate.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/target/riscv/translate.c b/target/riscv/translate.c index 808eab7f50..c0e6a044d3 100644 --- a/target/riscv/translate.c +++ b/target/riscv/translate.c @@ -280,7 +280,6 @@ static void gen_arith(DisasContext *ctx, uint32_t opc, int rd, int rs1, tcg_gen_andi_tl(source2, source2, 0x1F); tcg_gen_sar_tl(source1, source1, source2); break; - /* fall through to SRA */ #endif case OPC_RISC_SRA: tcg_gen_andi_tl(source2, source2, TARGET_LONG_BITS - 1); @@ -1391,6 +1390,7 @@ static void gen_system(CPURISCVState *env, DisasContext *ctx, uint32_t opc, break; default: tcg_gen_movi_tl(imm_rs1, rs1); + gen_io_start(); switch (opc) { case OPC_RISC_CSRRW: gen_helper_csrrw(dest, cpu_env, source1, csr_store); @@ -1414,6 +1414,7 @@ static void gen_system(CPURISCVState *env, DisasContext *ctx, uint32_t opc, gen_exception_illegal(ctx); return; } + gen_io_end(); gen_set_gpr(rd, dest); /* end tb since we may be changing priv modes, to get mmu_index right */ tcg_gen_movi_tl(cpu_pc, ctx->next_pc); |