mirror of https://github.com/xemu-project/xemu.git
e46e2628e9
* Update [m|h]tinst CSR in interrupt handling * Force disable extensions if priv spec version does not match * fix shifts shamt value for rv128c * move zmmul out of the experimental * virt: pass random seed to fdt * Add checks for supported extension combinations * Upgrade OpenSBI to v1.1 * Fix typo and restore Pointer Masking functionality for RISC-V * Add mask agnostic behaviour (rvv_ma_all_1s) for vector extension * Add Zihintpause support * opentitan: bump opentitan version * microchip_pfsoc: fix kernel panics due to missing peripherals * Remove additional priv version check for mcountinhibit * virt machine device tree improvements * Add xicondops in ISA entry * Use official extension names for AIA CSRs -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE9sSsRtSTSGjTuM6PIeENKd+XcFQFAmMYUCUACgkQIeENKd+X cFRpEQf/T1FFcGq3TZrEPmqMdFPUSb+SEJNgwYFfloqkNjB2HIFbd2tKWAE1Tgjr esV00p7YPyox1Ct+fKdwSxDxRSN9OI56v+nI8ZFwluVu7vpChuTFmOHur8rNxl1T 8MZgP2kMxMOJSnyHCS2iV9AUFdTExS65DbmlAKzi5fpBtt9jYTPSXsI49MP8+Ku/ 1gdv5ZF5BXDJsGs7xHvE92dRzQEVN+As64IjlknFHHpmCM1b+Ah3GekXUbKmBuDG /NaZyZNPCYxdRmPm/D7k0SOMZSJ9sLyhXTetZ0ZpBxG1ioClX37yS5wn4NLsCz/2 fXrnML+MQFUKZ03AZ9lWvxcu7kXfWA== =7mGD -----END PGP SIGNATURE----- Merge tag 'pull-riscv-to-apply-20220907' of https://github.com/alistair23/qemu into staging First RISC-V PR for QEMU 7.2 * Update [m|h]tinst CSR in interrupt handling * Force disable extensions if priv spec version does not match * fix shifts shamt value for rv128c * move zmmul out of the experimental * virt: pass random seed to fdt * Add checks for supported extension combinations * Upgrade OpenSBI to v1.1 * Fix typo and restore Pointer Masking functionality for RISC-V * Add mask agnostic behaviour (rvv_ma_all_1s) for vector extension * Add Zihintpause support * opentitan: bump opentitan version * microchip_pfsoc: fix kernel panics due to missing peripherals * Remove additional priv version check for mcountinhibit * virt machine device tree improvements * Add xicondops in ISA entry * Use official extension names for AIA CSRs # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCAAdFiEE9sSsRtSTSGjTuM6PIeENKd+XcFQFAmMYUCUACgkQIeENKd+X # cFRpEQf/T1FFcGq3TZrEPmqMdFPUSb+SEJNgwYFfloqkNjB2HIFbd2tKWAE1Tgjr # esV00p7YPyox1Ct+fKdwSxDxRSN9OI56v+nI8ZFwluVu7vpChuTFmOHur8rNxl1T # 8MZgP2kMxMOJSnyHCS2iV9AUFdTExS65DbmlAKzi5fpBtt9jYTPSXsI49MP8+Ku/ # 1gdv5ZF5BXDJsGs7xHvE92dRzQEVN+As64IjlknFHHpmCM1b+Ah3GekXUbKmBuDG # /NaZyZNPCYxdRmPm/D7k0SOMZSJ9sLyhXTetZ0ZpBxG1ioClX37yS5wn4NLsCz/2 # fXrnML+MQFUKZ03AZ9lWvxcu7kXfWA== # =7mGD # -----END PGP SIGNATURE----- # gpg: Signature made Wed 07 Sep 2022 04:02:45 EDT # gpg: using RSA key F6C4AC46D4934868D3B8CE8F21E10D29DF977054 # gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [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: F6C4 AC46 D493 4868 D3B8 CE8F 21E1 0D29 DF97 7054 * tag 'pull-riscv-to-apply-20220907' of https://github.com/alistair23/qemu: (44 commits) target/riscv: Update the privilege field for sscofpmf CSRs hw/riscv: virt: Add PMU DT node to the device tree target/riscv: Add few cache related PMU events target/riscv: Simplify counter predicate function target/riscv: Add sscofpmf extension support target/riscv: Add vstimecmp support target/riscv: Add stimecmp support hw/intc: Move mtimer/mtimecmp to aclint target/riscv: Use official extension names for AIA CSRs target/riscv: Add xicondops in ISA entry hw/core: fix platform bus node name hw/riscv: virt: fix syscon subnode paths hw/riscv: virt: fix the plic's address cells hw/riscv: virt: fix uart node name target/riscv: Remove additional priv version check for mcountinhibit hw/riscv: microchip_pfsoc: fix kernel panics due to missing peripherals hw/riscv: opentitan: bump opentitan version target/riscv: Fix priority of csr related check in riscv_csrrw_check hw/riscv: remove 'fdt' param from riscv_setup_rom_reset_vec() target/riscv: Add Zihintpause support ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
||
|---|---|---|
| .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 | ||
| hw | ||
| include | ||
| io | ||
| libdecnumber | ||
| linux-headers | ||
| linux-user | ||
| meson@12f9f04ba0 | ||
| migration | ||
| monitor | ||
| nbd | ||
| net | ||
| pc-bios | ||
| plugins | ||
| po | ||
| python | ||
| qapi | ||
| qga | ||
| qobject | ||
| qom | ||
| replay | ||
| roms | ||
| scripts | ||
| scsi | ||
| semihosting | ||
| slirp@9d59bb775d | ||
| softmmu | ||
| 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 | ||
| COPYING | ||
| COPYING.LIB | ||
| Kconfig | ||
| Kconfig.host | ||
| LICENSE | ||
| MAINTAINERS | ||
| Makefile | ||
| README.rst | ||
| VERSION | ||
| block.c | ||
| blockdev-nbd.c | ||
| blockdev.c | ||
| blockjob.c | ||
| configure | ||
| cpu.c | ||
| cpus-common.c | ||
| disas.c | ||
| event-loop-base.c | ||
| gdbstub.c | ||
| gitdm.config | ||
| hmp-commands-info.hx | ||
| hmp-commands.hx | ||
| iothread.c | ||
| job-qmp.c | ||
| job.c | ||
| 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 | ||
| replication.c | ||
| trace-events | ||
| version.rc | ||
README.rst
=========== 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>`_