target/riscv: Ibex: Support priv version 1.11

The Ibex CPU supports version 1.11 of the priv spec [1], so let's
correct that in QEMU as well.

1: https://ibex-core.readthedocs.io/en/latest/01_overview/compliance.html

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-Id: <20220629233102.275181-3-alistair.francis@opensource.wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index d12c6dc630caa1b237163c4b64f03e23b5055d44..aac0576fe156e6bf602350accc6d71d5ed91b940 100644 (file)
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -237,7 +237,7 @@ static void rv32_ibex_cpu_init(Object *obj)
     RISCVCPU *cpu = RISCV_CPU(obj);
 
     set_misa(env, MXL_RV32, RVI | RVM | RVC | RVU);
-    set_priv_version(env, PRIV_VERSION_1_10_0);
+    set_priv_version(env, PRIV_VERSION_1_11_0);
     cpu->cfg.mmu = false;
     cpu->cfg.epmp = true;
 }