[PATCH 01/11] riscv: Add privilege level to DisasContext

[Christoph Muellner]

From: Christoph Müllner <christoph.muellner@vrull.eu>

This allows privileged instructions to check the required
privilege level in the translation without calling a helper.

Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
---
 target/riscv/translate.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/target/riscv/translate.c b/target/riscv/translate.c
index 63b04e8a94..fd241ff667 100644
--- a/target/riscv/translate.c
+++ b/target/riscv/translate.c
@@ -59,6 +59,9 @@ typedef struct DisasContext {
     /* pc_succ_insn points to the instruction following base.pc_next */
     target_ulong pc_succ_insn;
     target_ulong priv_ver;
+#ifndef CONFIG_USER_ONLY
+    target_ulong priv;
+#endif
     RISCVMXL misa_mxl_max;
     RISCVMXL xl;
     uint32_t misa_ext;
@@ -1079,6 +1082,7 @@ static void riscv_tr_init_disas_context(DisasContextBase 
*dcbase, CPUState *cs)
     ctx->mstatus_vs = tb_flags & TB_FLAGS_MSTATUS_VS;
     ctx->priv_ver = env->priv_ver;
 #if !defined(CONFIG_USER_ONLY)
+    ctx->priv = env->priv;
     if (riscv_has_ext(env, RVH)) {
         ctx->virt_enabled = riscv_cpu_virt_enabled(env);
     } else {
-- 
2.37.2