From 6729dbbd420696fcf69cf2c86bdfc66e072058ce Mon Sep 17 00:00:00 2001 From: Alistair Francis Date: Mon, 17 Jun 2019 18:31:05 -0700 Subject: [PATCH] target/riscv: Add the privledge spec version 1.11.0 Add support for the ratified RISC-V privledge spec. Signed-off-by: Alistair Francis Reviewed-by: Palmer Dabbelt Signed-off-by: Palmer Dabbelt --- target/riscv/cpu.h | 1 + target/riscv/insn_trans/trans_privileged.inc.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 5eb9cab2ad..d559d28bcd 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 664d6ba3f2..c5e4b3e49a 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; }