mirror of
https://gitlab.com/qemu-project/qemu
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![]() * Support for the Zicbiom, ZCicboz, and Zicbop extensions. * OpenSBI has been updated to version 1.2, see <https://github.com/riscv-software-src/opensbi/releases/tag/v1.2> for the release notes. * Support for setting the virtual address width (ie, sv39/sv48/sv57) on the command line. * Support for ACPI on RISC-V. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmQGYGgTHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYidmyEAC6FEMbbFM5D++qR6w6xM6hXgzcrev6 s1kyRRNVa45uSA78ti/Zi0hsDLNf7ZsNPndF0OIkkO5iAE0OVm3LU7tV1TqKcT82 Dd9VXxe93zEmfnuJazHrMa54SXPhhnNdWHtKlZ6vBfZpbxgx0FFs50xkCsrM5LQZ hYHxQUqPWQTvF2MdDHrxCuLcdKl+Wg3ysCcgRh2d049KUBrIu6vNaHC2+AGRjCbj BkrGCkB82fTmVJjzAcVWQxLoAV12pCbJS4og1GtP8hA7WevtB39tbPin9siBKRZp QBeiIsg0nebkpmZGrb+xWVwlIBNe9yYwJa0KmveQk8v7L5RIzjM1mtDL91VrVljC KC2tfT570m0Iq2NoFMb3wd/kESHFzVDM/g+XYqRd4KSoiCNP/RbqYNQBwbMc31Tr E27xfA1D8w2vem0Rk20x3KgPf1Z5OmGXjq6YObTpnAzG8cZlA37qKBP+ortt5aHX GZSg3CAwknHHVajd4aaegkPsHxm1tRvoTfh38MwkPSNxaA9GD0nz0k9xaYDmeZ2L olfanNsaQEwcVUId31+7sAENg1TZU0fnj879/nxkMUCazVTdL8/mz+IoTTx0QCST 3+9ATWcyJUlmjbDKIs7kr1L+wJdvvHEJggPAbbPI8ekpXaLZvUYOT6ObzYKNAmwY wELQBn8QKXcLVA== =5gAt -----END PGP SIGNATURE----- Merge tag 'pull-riscv-to-apply-20230306' of https://gitlab.com/palmer-dabbelt/qemu into staging Sixth RISC-V PR for 8.0 * Support for the Zicbiom, ZCicboz, and Zicbop extensions. * OpenSBI has been updated to version 1.2, see <https://github.com/riscv-software-src/opensbi/releases/tag/v1.2> for the release notes. * Support for setting the virtual address width (ie, sv39/sv48/sv57) on the command line. * Support for ACPI on RISC-V. # -----BEGIN PGP SIGNATURE----- # # iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmQGYGgTHHBhbG1lckBk # YWJiZWx0LmNvbQAKCRAuExnzX7sYidmyEAC6FEMbbFM5D++qR6w6xM6hXgzcrev6 # s1kyRRNVa45uSA78ti/Zi0hsDLNf7ZsNPndF0OIkkO5iAE0OVm3LU7tV1TqKcT82 # Dd9VXxe93zEmfnuJazHrMa54SXPhhnNdWHtKlZ6vBfZpbxgx0FFs50xkCsrM5LQZ # hYHxQUqPWQTvF2MdDHrxCuLcdKl+Wg3ysCcgRh2d049KUBrIu6vNaHC2+AGRjCbj # BkrGCkB82fTmVJjzAcVWQxLoAV12pCbJS4og1GtP8hA7WevtB39tbPin9siBKRZp # QBeiIsg0nebkpmZGrb+xWVwlIBNe9yYwJa0KmveQk8v7L5RIzjM1mtDL91VrVljC # KC2tfT570m0Iq2NoFMb3wd/kESHFzVDM/g+XYqRd4KSoiCNP/RbqYNQBwbMc31Tr # E27xfA1D8w2vem0Rk20x3KgPf1Z5OmGXjq6YObTpnAzG8cZlA37qKBP+ortt5aHX # GZSg3CAwknHHVajd4aaegkPsHxm1tRvoTfh38MwkPSNxaA9GD0nz0k9xaYDmeZ2L # olfanNsaQEwcVUId31+7sAENg1TZU0fnj879/nxkMUCazVTdL8/mz+IoTTx0QCST # 3+9ATWcyJUlmjbDKIs7kr1L+wJdvvHEJggPAbbPI8ekpXaLZvUYOT6ObzYKNAmwY # wELQBn8QKXcLVA== # =5gAt # -----END PGP SIGNATURE----- # gpg: Signature made Mon 06 Mar 2023 21:51:36 GMT # gpg: using RSA key 2B3C3747446843B24A943A7A2E1319F35FBB1889 # gpg: issuer "palmer@dabbelt.com" # gpg: Good signature from "Palmer Dabbelt <palmer@dabbelt.com>" [unknown] # gpg: aka "Palmer Dabbelt <palmerdabbelt@google.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 00CE 76D1 8349 60DF CE88 6DF8 EF4C A150 2CCB AB41 # Subkey fingerprint: 2B3C 3747 4468 43B2 4A94 3A7A 2E13 19F3 5FBB 1889 * tag 'pull-riscv-to-apply-20230306' of https://gitlab.com/palmer-dabbelt/qemu: (22 commits) MAINTAINERS: Add entry for RISC-V ACPI hw/riscv/virt.c: Initialize the ACPI tables hw/riscv/virt: virt-acpi-build.c: Add RHCT Table hw/riscv/virt: virt-acpi-build.c: Add RINTC in MADT hw/riscv/virt: Enable basic ACPI infrastructure hw/riscv/virt: Add memmap pointer to RiscVVirtState hw/riscv/virt: Add a switch to disable ACPI hw/riscv/virt: Add OEM_ID and OEM_TABLE_ID fields riscv: Correctly set the device-tree entry 'mmu-type' riscv: Introduce satp mode hw capabilities riscv: Allow user to set the satp mode riscv: Change type of valid_vm_1_10_[32|64] to bool riscv: Pass Object to register_cpu_props instead of DeviceState roms/opensbi: Upgrade from v1.1 to v1.2 gitlab/opensbi: Move to docker:stable hw: intc: Use cpu_by_arch_id to fetch CPU state target/riscv: cpu: Implement get_arch_id callback disas/riscv Fix ctzw disassemble hw/riscv/virt.c: add cbo[mz]-block-size fdt properties target/riscv: add Zicbop cbo.prefetch{i, r, m} placeholder ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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.github/workflows | ||
.gitlab/issue_templates | ||
.gitlab-ci.d | ||
accel | ||
audio | ||
authz | ||
backends | ||
block | ||
bsd-user | ||
chardev | ||
common-user | ||
configs | ||
contrib | ||
crypto | ||
disas | ||
docs | ||
dtc@b6910bec11 | ||
dump | ||
ebpf | ||
fpu | ||
fsdev | ||
gdb-xml | ||
gdbstub | ||
hw | ||
include | ||
io | ||
libdecnumber | ||
linux-headers | ||
linux-user | ||
meson@3a9b285a55 | ||
migration | ||
monitor | ||
nbd | ||
net | ||
pc-bios | ||
plugins | ||
po | ||
python | ||
qapi | ||
qga | ||
qobject | ||
qom | ||
replay | ||
roms | ||
scripts | ||
scsi | ||
semihosting | ||
softmmu | ||
stats | ||
storage-daemon | ||
stubs | ||
subprojects | ||
target | ||
tcg | ||
tests | ||
tools | ||
trace | ||
ui | ||
util | ||
.cirrus.yml | ||
.dir-locals.el | ||
.editorconfig | ||
.exrc | ||
.gdbinit | ||
.gitattributes | ||
.gitignore | ||
.gitlab-ci.yml | ||
.gitmodules | ||
.gitpublish | ||
.mailmap | ||
.patchew.yml | ||
.readthedocs.yml | ||
.travis.yml | ||
block.c | ||
blockdev-nbd.c | ||
blockdev.c | ||
blockjob.c | ||
configure | ||
COPYING | ||
COPYING.LIB | ||
cpu.c | ||
cpus-common.c | ||
disas.c | ||
event-loop-base.c | ||
gitdm.config | ||
hmp-commands-info.hx | ||
hmp-commands.hx | ||
iothread.c | ||
job-qmp.c | ||
job.c | ||
Kconfig | ||
Kconfig.host | ||
LICENSE | ||
MAINTAINERS | ||
Makefile | ||
memory_ldst.c.inc | ||
meson.build | ||
meson_options.txt | ||
module-common.c | ||
os-posix.c | ||
os-win32.c | ||
page-vary-common.c | ||
page-vary.c | ||
qemu-bridge-helper.c | ||
qemu-edid.c | ||
qemu-img-cmds.hx | ||
qemu-img.c | ||
qemu-io-cmds.c | ||
qemu-io.c | ||
qemu-keymap.c | ||
qemu-nbd.c | ||
qemu-options.hx | ||
qemu.nsi | ||
qemu.sasl | ||
README.rst | ||
replication.c | ||
trace-events | ||
VERSION | ||
version.rc |
=========== QEMU README =========== QEMU is a generic and open source machine & userspace emulator and virtualizer. QEMU is capable of emulating a complete machine in software without any need for hardware virtualization support. By using dynamic translation, it achieves very good performance. QEMU can also integrate with the Xen and KVM hypervisors to provide emulated hardware while allowing the hypervisor to manage the CPU. With hypervisor support, QEMU can achieve near native performance for CPUs. When QEMU emulates CPUs directly it is capable of running operating systems made for one machine (e.g. an ARMv7 board) on a different machine (e.g. an x86_64 PC board). QEMU is also capable of providing userspace API virtualization for Linux and BSD kernel interfaces. This allows binaries compiled against one architecture ABI (e.g. the Linux PPC64 ABI) to be run on a host using a different architecture ABI (e.g. the Linux x86_64 ABI). This does not involve any hardware emulation, simply CPU and syscall emulation. QEMU aims to fit into a variety of use cases. It can be invoked directly by users wishing to have full control over its behaviour and settings. It also aims to facilitate integration into higher level management layers, by providing a stable command line interface and monitor API. It is commonly invoked indirectly via the libvirt library when using open source applications such as oVirt, OpenStack and virt-manager. QEMU as a whole is released under the GNU General Public License, version 2. For full licensing details, consult the LICENSE file. Documentation ============= Documentation can be found hosted online at `<https://www.qemu.org/documentation/>`_. The documentation for the current development version that is available at `<https://www.qemu.org/docs/master/>`_ is generated from the ``docs/`` folder in the source tree, and is built by `Sphinx <https://www.sphinx-doc.org/en/master/>`_. Building ======== QEMU is multi-platform software intended to be buildable on all modern Linux platforms, OS-X, Win32 (via the Mingw64 toolchain) and a variety of other UNIX targets. The simple steps to build QEMU are: .. code-block:: shell mkdir build cd build ../configure make Additional information can also be found online via the QEMU website: * `<https://wiki.qemu.org/Hosts/Linux>`_ * `<https://wiki.qemu.org/Hosts/Mac>`_ * `<https://wiki.qemu.org/Hosts/W32>`_ Submitting patches ================== The QEMU source code is maintained under the GIT version control system. .. code-block:: shell git clone https://gitlab.com/qemu-project/qemu.git When submitting patches, one common approach is to use 'git format-patch' and/or 'git send-email' to format & send the mail to the qemu-devel@nongnu.org mailing list. All patches submitted must contain a 'Signed-off-by' line from the author. Patches should follow the guidelines set out in the `style section <https://www.qemu.org/docs/master/devel/style.html>`_ of the Developers Guide. Additional information on submitting patches can be found online via the QEMU website * `<https://wiki.qemu.org/Contribute/SubmitAPatch>`_ * `<https://wiki.qemu.org/Contribute/TrivialPatches>`_ The QEMU website is also maintained under source control. .. code-block:: shell git clone https://gitlab.com/qemu-project/qemu-web.git * `<https://www.qemu.org/2017/02/04/the-new-qemu-website-is-up/>`_ A 'git-publish' utility was created to make above process less cumbersome, and is highly recommended for making regular contributions, or even just for sending consecutive patch series revisions. It also requires a working 'git send-email' setup, and by default doesn't automate everything, so you may want to go through the above steps manually for once. For installation instructions, please go to * `<https://github.com/stefanha/git-publish>`_ The workflow with 'git-publish' is: .. code-block:: shell $ git checkout master -b my-feature $ # work on new commits, add your 'Signed-off-by' lines to each $ git publish Your patch series will be sent and tagged as my-feature-v1 if you need to refer back to it in the future. Sending v2: .. code-block:: shell $ git checkout my-feature # same topic branch $ # making changes to the commits (using 'git rebase', for example) $ git publish Your patch series will be sent with 'v2' tag in the subject and the git tip will be tagged as my-feature-v2. Bug reporting ============= The QEMU project uses GitLab issues to track bugs. Bugs found when running code built from QEMU git or upstream released sources should be reported via: * `<https://gitlab.com/qemu-project/qemu/-/issues>`_ If using QEMU via an operating system vendor pre-built binary package, it is preferable to report bugs to the vendor's own bug tracker first. If the bug is also known to affect latest upstream code, it can also be reported via GitLab. For additional information on bug reporting consult: * `<https://wiki.qemu.org/Contribute/ReportABug>`_ ChangeLog ========= For version history and release notes, please visit `<https://wiki.qemu.org/ChangeLog/>`_ or look at the git history for more detailed information. Contact ======= The QEMU community can be contacted in a number of ways, with the two main methods being email and IRC * `<mailto:qemu-devel@nongnu.org>`_ * `<https://lists.nongnu.org/mailman/listinfo/qemu-devel>`_ * #qemu on irc.oftc.net Information on additional methods of contacting the community can be found online via the QEMU website: * `<https://wiki.qemu.org/Contribute/StartHere>`_