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authordemin.han <demin.han@starfivetech.com>2024-01-12 09:09:07 +0800
committerdemin.han <demin.han@starfivetech.com>2024-01-12 09:33:03 +0800
commit5936e52f11d61af870900acee1810b41f9e81eaf (patch)
treee95add16205e9ba34d4e11800843be887d62500a /riscv/insns
parentf80fc52e8842d3a5270b787a0fc57028edca5dab (diff)
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Add missing log commit of mstatush
Signed-off-by: demin.han <demin.han@starfivetech.com>
Diffstat (limited to 'riscv/insns')
-rw-r--r--riscv/insns/mret.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/riscv/insns/mret.h b/riscv/insns/mret.h
index a6fcd13..7cb1f62 100644
--- a/riscv/insns/mret.h
+++ b/riscv/insns/mret.h
@@ -10,4 +10,5 @@ s = set_field(s, MSTATUS_MPIE, 1);
s = set_field(s, MSTATUS_MPP, p->extension_enabled('U') ? PRV_U : PRV_M);
s = set_field(s, MSTATUS_MPV, 0);
STATE.mstatus->write(s);
+if (STATE.mstatush) STATE.mstatush->write(s >> 32); // log mstatush change
p->set_privilege(prev_prv, prev_virt);