From: Alistair Francis <alistair.francis@wdc.com>
Date: Mon, 20 Dec 2021 06:49:14 +0000 (+1000)
Subject: target/riscv: Set the opcode in DisasContext
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ea7b5d5af6c3f994b10caa80c7f41964678eb2bb;p=qemu.git

target/riscv: Set the opcode in DisasContext

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-id: 20211220064916.107241-2-alistair.francis@opensource.wdc.com
---

diff --git a/target/riscv/translate.c b/target/riscv/translate.c
index 4ae4345691..9e4f9c3342 100644
--- a/target/riscv/translate.c
+++ b/target/riscv/translate.c
@@ -846,6 +846,7 @@ static void decode_opc(CPURISCVState *env, DisasContext *ctx, uint16_t opcode)
         if (!has_ext(ctx, RVC)) {
             gen_exception_illegal(ctx);
         } else {
+            ctx->opcode = opcode;
             ctx->pc_succ_insn = ctx->base.pc_next + 2;
             if (!decode_insn16(ctx, opcode)) {
                 gen_exception_illegal(ctx);
@@ -856,6 +857,7 @@ static void decode_opc(CPURISCVState *env, DisasContext *ctx, uint16_t opcode)
         opcode32 = deposit32(opcode32, 16, 16,
                              translator_lduw(env, &ctx->base,
                                              ctx->base.pc_next + 2));
+        ctx->opcode = opcode32;
         ctx->pc_succ_insn = ctx->base.pc_next + 4;
         if (!decode_insn32(ctx, opcode32)) {
             gen_exception_illegal(ctx);