diff options
| author | LIU Zhiwei <zhiwei_liu@linux.alibaba.com> | 2022-10-13 14:29:46 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2023-01-06 10:42:55 +1000 |
| commit | 577f02869488f49955645dd48961cc5593fff63f (patch) | |
| tree | a2ea4b9a495388da209495d459a9ac87abc702c9 /target/riscv/cpu_helper.c | |
| parent | 91809598a055413d87c10799479086d487558b4e (diff) | |
target/riscv: Add itrigger_enabled field to CPURISCVState
Avoid calling riscv_itrigger_enabled() when calculate the tbflags.
As the itrigger enable status can only be changed when write
tdata1, migration load or itrigger fire, update env->itrigger_enabled
at these places.
Signed-off-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20221013062946.7530-5-zhiwei_liu@linux.alibaba.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/cpu_helper.c')
| -rw-r--r-- | target/riscv/cpu_helper.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/target/riscv/cpu_helper.c b/target/riscv/cpu_helper.c index 6230f65f70..427d4d4386 100644 --- a/target/riscv/cpu_helper.c +++ b/target/riscv/cpu_helper.c @@ -106,8 +106,7 @@ void cpu_get_tb_cpu_state(CPURISCVState *env, target_ulong *pc, get_field(env->mstatus_hs, MSTATUS_VS)); } if (riscv_feature(env, RISCV_FEATURE_DEBUG) && !icount_enabled()) { - flags = FIELD_DP32(flags, TB_FLAGS, ITRIGGER, - riscv_itrigger_enabled(env)); + flags = FIELD_DP32(flags, TB_FLAGS, ITRIGGER, env->itrigger_enabled); } #endif |