[PULL,14/34] target/riscv: Add the privledge spec version 1.11.0

Commit Message

Palmer Dabbelt June 27, 2019, 3:19 p.m. UTC

From: Alistair Francis <[e-mail]>

Add support for the ratified RISC-V privledge spec.

Signed-off-by: Alistair Francis <[e-mail]>
Reviewed-by: Palmer Dabbelt <[e-mail]>
Signed-off-by: Palmer Dabbelt <[e-mail]>
---
 target/riscv/cpu.h                             | 1 +
 target/riscv/insn_trans/trans_privileged.inc.c | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

Patch

diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h
index 5eb9cab2ad62..d559d28bcda8 100644
--- a/target/riscv/cpu.h
+++ b/target/riscv/cpu.h
@@ -81,6 +81,7 @@  enum {
 #define USER_VERSION_2_02_0 0x00020200
 #define PRIV_VERSION_1_09_1 0x00010901
 #define PRIV_VERSION_1_10_0 0x00011000
+#define PRIV_VERSION_1_11_0 0x00011100
 
 #define TRANSLATE_PMP_FAIL 2
 #define TRANSLATE_FAIL 1
diff --git a/target/riscv/insn_trans/trans_privileged.inc.c b/target/riscv/insn_trans/trans_privileged.inc.c
index 664d6ba3f2cc..c5e4b3e49a3e 100644
--- a/target/riscv/insn_trans/trans_privileged.inc.c
+++ b/target/riscv/insn_trans/trans_privileged.inc.c
@@ -90,7 +90,7 @@  static bool trans_wfi(DisasContext *ctx, arg_wfi *a)
 static bool trans_sfence_vma(DisasContext *ctx, arg_sfence_vma *a)
 {
 #ifndef CONFIG_USER_ONLY
-    if (ctx->priv_ver == PRIV_VERSION_1_10_0) {
+    if (ctx->priv_ver >= PRIV_VERSION_1_10_0) {
         gen_helper_tlb_flush(cpu_env);
         return true;
     }