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[Qemu-devel] [PATCH v1 4/4] target/riscv: set mtval and stval support


From: Alistair Francis
Subject: [Qemu-devel] [PATCH v1 4/4] target/riscv: set mtval and stval support
Date: Wed, 25 Jul 2018 16:04:25 -0700

Signed-off-by: Alistair Francis <address@hidden>
---
 target/riscv/cpu.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index d630e8fd6c..b33950a2d4 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -133,6 +133,8 @@ static void rv32gcsu_priv1_10_0_cpu_init(Object *obj)
     set_versions(env, USER_VERSION_2_02_0, PRIV_VERSION_1_10_0);
     set_resetvec(env, DEFAULT_RSTVEC);
     set_feature(env, RISCV_FEATURE_MMU);
+    set_feature(env, RISCV_FEATURE_MTVAL_INST);
+    set_feature(env, RISCV_FEATURE_STVAL_INST);
 }
 
 static void rv32imacu_nommu_cpu_init(Object *obj)
@@ -161,6 +163,8 @@ static void rv64gcsu_priv1_10_0_cpu_init(Object *obj)
     set_versions(env, USER_VERSION_2_02_0, PRIV_VERSION_1_10_0);
     set_resetvec(env, DEFAULT_RSTVEC);
     set_feature(env, RISCV_FEATURE_MMU);
+    set_feature(env, RISCV_FEATURE_MTVAL_INST);
+    set_feature(env, RISCV_FEATURE_STVAL_INST);
 }
 
 static void rv64imacu_nommu_cpu_init(Object *obj)
-- 
2.17.1




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