From: Weiwei Li <liweiwei@iscas.ac.cn>
To: qemu-riscv@nongnu.org, qemu-devel@nongnu.org
Cc: palmer@dabbelt.com, alistair.francis@wdc.com,
bin.meng@windriver.com, dbarboza@ventanamicro.com,
zhiwei_liu@linux.alibaba.com, wangjunqiang@iscas.ac.cn,
lazyparser@gmail.com, Weiwei Li <liweiwei@iscas.ac.cn>
Subject: [PATCH v2 0/2] target/riscv: Fix mstatus.MPP related support
Date: Thu, 6 Apr 2023 15:25:53 +0800 [thread overview]
Message-ID: <20230406072555.21927-1-liweiwei@iscas.ac.cn> (raw)
This patchset tries to fix some problems in current implementation for mstatus.MPP
The port is available here:
https://github.com/plctlab/plct-qemu/tree/plct-mpp-fix-v2
v2:
* Modify commit message and add comment to specify MPP field becomes a WARL field since priv version 1.11 in patch 2
* rebase on riscv-to-apply.next
Weiwei Li (2):
target/riscv: Fix the mstatus.MPP value after executing MRET
target/riscv: Legalize MPP value in write_mstatus
target/riscv/cpu_helper.c | 5 +----
target/riscv/csr.c | 18 ++++++++++++++++++
target/riscv/op_helper.c | 3 ++-
3 files changed, 21 insertions(+), 5 deletions(-)
--
2.25.1
next reply other threads:[~2023-04-06 7:27 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-06 7:25 Weiwei Li [this message]
2023-04-06 7:25 ` [PATCH v2 1/2] target/riscv: Fix the mstatus.MPP value after executing MRET Weiwei Li
2023-04-06 7:25 ` [PATCH v2 2/2] target/riscv: Legalize MPP value in write_mstatus Weiwei Li
2023-04-06 19:28 ` Richard Henderson
2023-04-07 1:16 ` liweiwei
2023-04-06 19:33 ` Richard Henderson
2023-04-07 1:24 ` liweiwei
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