diff options
| author | Alistair Francis <alistair.francis@wdc.com> | 2020-08-12 12:13:33 -0700 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2020-08-25 09:11:36 -0700 |
| commit | f2d5850f71f3e41b240f328c2bc844a4e44e66c9 (patch) | |
| tree | c49500326419626349b45118db5549324af8f7db /target/riscv/op_helper.c | |
| parent | 84b1c04bbaf48798a535b38410a0bf839f4a1943 (diff) | |
target/riscv: Update the Hypervisor trap return/entry
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: e7e4e801234f2934306e734f65860f601a5745bd.1597259519.git.alistair.francis@wdc.com
Message-Id: <e7e4e801234f2934306e734f65860f601a5745bd.1597259519.git.alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/op_helper.c')
| -rw-r--r-- | target/riscv/op_helper.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/target/riscv/op_helper.c b/target/riscv/op_helper.c index 3d306c343c..4b64bfe7d2 100644 --- a/target/riscv/op_helper.c +++ b/target/riscv/op_helper.c @@ -97,12 +97,8 @@ target_ulong helper_sret(CPURISCVState *env, target_ulong cpu_pc_deb) prev_priv = get_field(mstatus, MSTATUS_SPP); prev_virt = get_field(hstatus, HSTATUS_SPV); - hstatus = set_field(hstatus, HSTATUS_SPV, - get_field(hstatus, HSTATUS_SP2V)); - mstatus = set_field(mstatus, MSTATUS_SPP, - get_field(hstatus, HSTATUS_SP2P)); - hstatus = set_field(hstatus, HSTATUS_SP2V, 0); - hstatus = set_field(hstatus, HSTATUS_SP2P, 0); + hstatus = set_field(hstatus, HSTATUS_SPV, 0); + mstatus = set_field(mstatus, MSTATUS_SPP, 0); mstatus = set_field(mstatus, SSTATUS_SIE, get_field(mstatus, SSTATUS_SPIE)); mstatus = set_field(mstatus, SSTATUS_SPIE, 1); |