Hi,
In this new version the most notable change was in the write_misa()
logic. I decided to follow Bin's suggestion and removed the verification
at the start of the function.
As the result, the patch that removes RISCV_FEATURE_MISA was merged with
the patch that makes this change (patch 2).
I also removed the v2 acks from it since the patch now does something
different than before. Patch 2 is also the only patch that is missing
acks.
Changes from v2:
- all patches but patch 2 are acked/reviewed
- patch 2:
- remove the RISCV_FEATURE_MISA validation from write_misa()
- v2 link: https://lists.gnu.org/archive/html/qemu-devel/2023-02/msg03934.html
Daniel Henrique Barboza (10):
target/riscv: do not mask unsupported QEMU extensions in write_misa()
target/riscv: always allow write_misa() to write MISA
target/riscv: introduce riscv_cpu_cfg()
target/riscv: remove RISCV_FEATURE_DEBUG
target/riscv/cpu.c: error out if EPMP is enabled without PMP
target/riscv: remove RISCV_FEATURE_EPMP
target/riscv: remove RISCV_FEATURE_PMP
hw/riscv/virt.c: do not use RISCV_FEATURE_MMU in
create_fdt_socket_cpus()
target/riscv: remove RISCV_FEATURE_MMU
target/riscv/cpu: remove CPUArchState::features and friends
hw/riscv/virt.c | 7 ++++---
target/riscv/cpu.c | 19 ++++---------------
target/riscv/cpu.h | 28 +++++-----------------------
target/riscv/cpu_helper.c | 6 +++---
target/riscv/csr.c | 18 +++++-------------
target/riscv/machine.c | 11 ++++-------
target/riscv/monitor.c | 2 +-
target/riscv/op_helper.c | 2 +-
target/riscv/pmp.c | 8 ++++----
9 files changed, 31 insertions(+), 70 deletions(-)
--
2.39.1