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09 Dec 2019 10:17:07 -0800 From: Alistair Francis To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v1 17/36] target/riscv: Set VS bits in mideleg for Hyp extension Date: Mon, 9 Dec 2019 10:11:24 -0800 Message-Id: X-Mailer: git-send-email 2.24.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: FreeBSD 9.x [fuzzy] X-Received-From: 216.71.154.42 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alistair.francis@wdc.com, palmer@dabbelt.com, alistair23@gmail.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Alistair Francis --- target/riscv/csr.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/riscv/csr.c b/target/riscv/csr.c index a4b598d49a..fc38c45a7e 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -449,6 +449,9 @@ static int read_mideleg(CPURISCVState *env, int csrno, target_ulong *val) static int write_mideleg(CPURISCVState *env, int csrno, target_ulong val) { env->mideleg = (env->mideleg & ~delegable_ints) | (val & delegable_ints); + if (riscv_has_ext(env, RVH)) { + env->mideleg |= VS_MODE_INTERRUPTS; + } return 0; } -- 2.24.0