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Adding hypervisor crate to abstract out Kvm implementation This is a separate hypervisor crate for interacting with Kvm in an abstract manner. The intention is to not leak the internals of kvm with its specific calls in various places in the codebase. Currently, this just creates an initial structure for adding various implementations over time. In addition, a SafeDescriptor class is added, that wraps a raw file descriptor safely, without needing to wrap it in the rust file class. The intention is to use this for non file raw descriptors. BUG=chromium:1077058 TEST=added a basic kvm test that creates a Kvm struct Change-Id: I4229203902e480b52435cde12bf0d25a322c71be Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2174756 Commit-Queue: Udam Saini <udam@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>
2020-04-30 20:46:40 +00:00
[package]
name = "hypervisor"
version = "0.1.0"
Fix remaining Chrome/Chromium OS instances These should be written as ChromeOS and ChromiumOS (without the space) to match the updated branding. The copyright headers were already migrated to the new style (https://crrev.com/c/3894243), but there were some more instances left over. BUG=None TEST=tools/cargo-doc Change-Id: I8c76aea2eb33b2e370ab71ee9b5cc0a4cfd00585 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4129934 Reviewed-by: Dennis Kempin <denniskempin@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2022-12-29 21:24:33 +00:00
authors = ["The ChromiumOS Authors"]
crosvm: migrate to Rust 2021 edition BUG=none TEST=cq Change-Id: I0059c970879b78bfd40b6ce58b10debcf154b50f Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3508322 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Anton Romanov <romanton@google.com>
2022-03-08 01:16:09 +00:00
edition = "2021"
Adding hypervisor crate to abstract out Kvm implementation This is a separate hypervisor crate for interacting with Kvm in an abstract manner. The intention is to not leak the internals of kvm with its specific calls in various places in the codebase. Currently, this just creates an initial structure for adding various implementations over time. In addition, a SafeDescriptor class is added, that wraps a raw file descriptor safely, without needing to wrap it in the rust file class. The intention is to use this for non file raw descriptors. BUG=chromium:1077058 TEST=added a basic kvm test that creates a Kvm struct Change-Id: I4229203902e480b52435cde12bf0d25a322c71be Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2174756 Commit-Queue: Udam Saini <udam@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>
2020-04-30 20:46:40 +00:00
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
[features]
haxm = []
hypervisor: Add whpx support Add `whpx` and `whpx_sys` modules that allow using Hyper-V platform as a hypervisor on Windows. This has been tested running on Windows 19H1 and above. BUG=b:213151419 TEST=Compiled and tested on Windows. Change-Id: If91ea6337876b85c9fdafe6ae4ad39fba40c4979 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3700983 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com>
2022-06-11 22:34:27 +00:00
whpx = []
aarch64: MTK GenieZone hypervisor enablement as Crosvm backend To support GenieZone (gz) hypervisor as a crosvm hypervisor backend: - Implement GenieZone hypervisor - Implement GenieZone’s irqchip - Create config and feature for GenieZone - Probe proper hypervisor backend with naive logic - Inject virtual interrupts - Bootup guest VM with linux kernel to shell We still have other todos: - Integrate with protected VM and pvmfw - Support multi-core VM Fixed bugs: - Replace gz with geniezone in most cases for clarity - Replace KVM’s ioctl number with GZVM’s ioctl in bindings Bug: 264630327 TEST: $ taskset 10 ./crosvm run --disable-sandbox -m 512 -s s1 \ --rwroot alpine-rootfs.img -p 'init=/bin/sh rodata=off' \ --display-window-keyboard Image_515_41_no_numa_20230130 \ --serial type=stdout,hardware=serial,earlycon \ --serial type=stdout,hardware=virtio-console,console,stdin Change-Id: Ia5d92ba5cbb4198ab7f9f2a778da03b2199892cd Signed-off-by: Ze-yu Wang <ze-yu.wang@mediatek.com> Signed-off-by: Yi-de Wu <yi-de.wu@mediatek.com> Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4170415 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Frederick Mayle <fmayle@google.com>
2023-02-13 04:57:30 +00:00
geniezone = []
hypervisor: add gvm feature to Cargo.toml This doesn't build upstream, but cfg(feature = "gvm") is checked in various places in upstream code, which becomes a warning in Rust 1.80. BUG=b:365852007 Change-Id: Ib13f8b6ce965f790b292db1cf827472a292473da Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5894665 Reviewed-by: Noah Gold <nkgold@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2024-09-27 00:35:43 +00:00
gvm = []
Cargo.toml: Enable Gunyah only for all-aarch64 Enable gunyah feature for all-aarch64. all-x86_64 inherits all-aarch64 and Gunyah does not support x86_64, so create a new meta-feature, all-default to support the common features that need to be enabled in aarch64 and x86_64. Cherry-pick notes: This commit now adds the "gunyah" feature and is moved earlier in the series so that changes later in the series can be properly tested by presubmits. BUG=b:232360323 Change-Id: Ibb3b0ad48017c2480498634d766aea162114b385 Signed-off-by: Elliot Berman <quic_eberman@quicinc.com> Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4404216 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2023-03-15 20:59:26 +00:00
gunyah = []
Cargo.toml: add noncoherent-dma feature flag Add a top level noncoherent-dma feature flag as well as its counterparts in devices and hypervisor modules. This flag enables the MemCacheType::CacheNonCoherent handling, ensuring that behavior introduced in the previous commit can be selectively enabled. BUG=b:316337317 TEST=emerge-rex chromeos-base/crosvm TEST=USE=crosvm-noncoherent-dma emerge-rex chromeos-base/crosvm Change-Id: I13f50547b21ce804c5fa4b8f6328931f558b717e Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5237126 Reviewed-by: Frederick Mayle <fmayle@google.com> Reviewed-by: Zhenyu Z Wang <zhenyuw@linux.intel.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Stanisław Kardach <skardach@google.com>
2024-01-25 14:45:36 +00:00
noncoherent-dma = []
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
Adding hypervisor crate to abstract out Kvm implementation This is a separate hypervisor crate for interacting with Kvm in an abstract manner. The intention is to not leak the internals of kvm with its specific calls in various places in the codebase. Currently, this just creates an initial structure for adding various implementations over time. In addition, a SafeDescriptor class is added, that wraps a raw file descriptor safely, without needing to wrap it in the rust file class. The intention is to use this for non file raw descriptors. BUG=chromium:1077058 TEST=added a basic kvm test that creates a Kvm struct Change-Id: I4229203902e480b52435cde12bf0d25a322c71be Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2174756 Commit-Queue: Udam Saini <udam@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>
2020-04-30 20:46:40 +00:00
[dependencies]
Cargo.toml: avoid "*" versions for external crates Ensure that every Cargo.toml dependency on a third-party crates.io crate specifies at least a major version, or a minor version for 0.x crates, to ensure that if a new major version is published, it cannot cause API breaks. The versions are selected to match the ones already in Cargo.lock, so this should have no functional change, but it will help prevent new "*" versions from being introduced via copy-and-paste. For rationale, see the Cargo FAQ: <https://doc.rust-lang.org/cargo/faq.html#can-libraries-use--as-a-version-for-their-dependencies> `minijail`, `audio_streams`, and `cras` are left as "*" for now, since they have unusual situations (imported from a submodule and/or replaced at build time with ebuild magic). BUG=None TEST=tools/dev_container tools/presubmit TEST=verify Cargo.lock is unchanged Change-Id: Ifa18199f812f01d2d10bfb4146b3353c1a76527c Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5555656 Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2024-05-21 22:37:42 +00:00
anyhow = "1"
hypervisor: x86 irqchip structs Hypervisor-agnostic structures for the pic, ioapic, lapic, and pit. These are derived from existing structures in the pic, ioapic, and pit implementations, as well as from the kvm_sys bindings. Includes From implementations converting these structures to their associated KVM structures. Also includes tests for these conversion implementations. BUG=chromium:1077058 TEST=added tests to convert kvm structures to hypervisor-agnostic structures Change-Id: Ie2f254bf2dba3aed755008296c00cb6a49f845fd Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2197716 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Colin Downs-Razouk <colindr@google.com> Reviewed-by: Zach Reizner <zachr@chromium.org>
2020-05-04 17:45:55 +00:00
bit_field = { path = "../bit_field" }
Update bitflags dependency to 2.2.1. This is a new major version, and requires some code changes. Change-Id: I294ce3604aad6e6dc5f50e33246b690e883c1e36 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4481294 Auto-Submit: Andrew Walbran <qwandor@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com> Reviewed-by: Dennis Kempin <denniskempin@google.com>
2023-04-26 17:20:59 +00:00
bitflags = "2.2.1"
hypervisor: Allow for hypervisor-specific DT additions Gunyah hypervisor requires some VM configuration to be described on the devicetree. Add a trait to VmAArch64 to allow a hypervisor implementation to provide the needed info. BUG=b:253416076 Change-Id: I07091518b856add0c1644bf6a857460da7ff2b3b Signed-off-by: Elliot Berman <quic_eberman@quicinc.com> Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4379521 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-12-14 03:07:14 +00:00
cros_fdt = { path = "../cros_fdt" }
Refactoring: Move various general purpose crates to common/ This change contains the results of running ./tools/contib/cargo_refactor.py This will break the next uprev, and needs to be synchronizized with the corresponding ebuild changes in https://crrev.com/c/3248925 BUG=b:195126527 TEST=./tools/run_tests Change-Id: Ied15a1841887bb8f59fba65b912b81acf69beb73 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3248129 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2021-10-27 18:04:03 +00:00
data_model = { path = "../common/data_model" }
make hypervisor traits object safe This allows code to create references to traits such as `&dyn Vcpu` for `&dyn IrqChip`. This also allows keeping such traits inside of opaque `Box` like wrappers. To achieve this, trait methods referencing `Self` have an additonal `where` clause that restricts them to sized types. Associated types are removed and replaced with their trait equivalents (as parameters) or an opaque Box (as return values). To work around certain cases where a concrete type is needed, such as for KVM based `IrqChip` impls, the `downcast_rs` trait is used to allow `dynamic_cast` style casting. The binary size impact of this change is small. For comparison, here is the size change with this commit: armv7a -0.49% (-9 kiB) aarch64 -0.17% (-3 kiB) x86_64 +1.77% (+40 KiB) BUG=None TEST=build_test Cq-Depend: chromium:2466660 Change-Id: I1a408734832d2971ea2979c1bc64b2ffe051b02d Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2439298 Reviewed-by: Zach Reizner <zachr@chromium.org> Tested-by: Zach Reizner <zachr@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Zach Reizner <zachr@chromium.org>
2020-09-29 23:00:24 +00:00
downcast-rs = "1.2.0"
enumn: switch to upstream crates.io version Developers may need to manually clean up the common/enumn directory - it will be left behind if there are build artifacts (Cargo.lock, target directory, etc.): rm -rf common/enumn BUG=b:205344148 TEST=cargo build TEST=tools/presubmit TEST=emerge-hatch crosvm # with https://crrev.com/c/3265967 Change-Id: I1af3bdd22f40e87895a78a5cbc8033476058c927 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3278774 Reviewed-by: Dennis Kempin <denniskempin@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2021-11-05 23:07:59 +00:00
enumn = "0.1.0"
hypervisor: Constrain `fnv` version The ebuild update for `fnv` includes versions up to `1.*`. Add constraints for the dependency to be the same so that a newer `fnv` version does not break the crosvm build. ref: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3630701/comments/af4c79c5_35e4dee4 BUG=b:213151459 TEST=Compiled Change-Id: I4d67b223eb858c3c46f87cbc9ae275c3859a3e46 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3681278 Commit-Queue: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com>
2022-05-31 20:09:02 +00:00
fnv = "1"
Cargo.toml: avoid "*" versions for external crates Ensure that every Cargo.toml dependency on a third-party crates.io crate specifies at least a major version, or a minor version for 0.x crates, to ensure that if a new major version is published, it cannot cause API breaks. The versions are selected to match the ones already in Cargo.lock, so this should have no functional change, but it will help prevent new "*" versions from being introduced via copy-and-paste. For rationale, see the Cargo FAQ: <https://doc.rust-lang.org/cargo/faq.html#can-libraries-use--as-a-version-for-their-dependencies> `minijail`, `audio_streams`, and `cras` are left as "*" for now, since they have unusual situations (imported from a submodule and/or replaced at build time with ebuild magic). BUG=None TEST=tools/dev_container tools/presubmit TEST=verify Cargo.lock is unchanged Change-Id: Ifa18199f812f01d2d10bfb4146b3353c1a76527c Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5555656 Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2024-05-21 22:37:42 +00:00
libc = "0.2"
crosvm: replace lazy_static with once_cell We depend on both lazy_static and once_cell, which do basically the same thing. The once_cell crate has a few advantages: - once_cell is on track to be included into libstd. (https://github.com/rust-lang/rust/issues/74465) - once_cell doesn't require macro magic. Replace the uses of lazy_static with their once_cell equivalents so we don't need to pull in both crates. BUG=b:236191006 TEST=tools/presubmit --all TEST=tools/run_tests --target=host --arch=win64 --build-only TEST=cargo test --features=plugin Change-Id: I7cabcd837ef4878e8e8ae635bb4f235a58e4cae3 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3707624 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Noah Gold <nkgold@google.com>
2022-06-15 21:32:30 +00:00
once_cell = "1.7"
replace all usage of MsgOnSocket derives Replaced all usage of MsgSocket with Tube. BUG=b:176847362 TEST=run_tests Change-Id: Ie647f79926bc0414c125a776eafe7f60c071bab2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2710324 Auto-Submit: Zach Reizner <zachr@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Zach Reizner <zachr@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>
2021-01-07 16:30:28 +00:00
serde = { version = "1", features = [ "derive" ] }
hypervisor: Add snapshot to vCPU x86_64 Add snapshot to vCPU for x86 and x86_64 arch. BUG=b:266515147 BUG=b:232437513 Test=crosvm run && crosvm snapshot take img_name socket Change-Id: I65d059a7537c713e9ef6c1456a7aeae2b6bc4728 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4237759 Auto-Submit: Elie Kheirallah <khei@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Elie Kheirallah <khei@google.com>
2023-02-13 18:54:05 +00:00
serde_json = { version = "1" }
Refactoring: Move various general purpose crates to common/ This change contains the results of running ./tools/contib/cargo_refactor.py This will break the next uprev, and needs to be synchronizized with the corresponding ebuild changes in https://crrev.com/c/3248925 BUG=b:195126527 TEST=./tools/run_tests Change-Id: Ied15a1841887bb8f59fba65b912b81acf69beb73 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3248129 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2021-10-27 18:04:03 +00:00
sync = { path = "../common/sync" }
Refactoring: Move common/base into base Executes the script in https://crrev.com/c/3530502 BUG=b:223206469 TEST=presubmit Change-Id: Ibeffdc8de0b2270f070e60bb2de8d9fdc78a2a6d Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3530503 Reviewed-by: Vikram Auradkar <auradkar@google.com> Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-03-16 19:16:04 +00:00
base = { path = "../base" }
vm_memory: A crate to hold vm-specific memory objects Move GuestAddress and GuestMemory to a new crate for VM memory. This will make separating sys_util and crosvm independent making it easier to use sys_util functions outside of crosvm. Change-Id: I12e14948ea85754dfa6267b3a3fb32b77ef6796e Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/2311251 Auto-Submit: Dylan Reid <dgreid@chromium.org> Commit-Queue: Dylan Reid <dgreid@chromium.org> Tested-by: Dylan Reid <dgreid@chromium.org> Reviewed-by: Zach Reizner <zachr@chromium.org>
2020-07-21 03:21:11 +00:00
vm_memory = { path = "../vm_memory" }
hypervisor: add haxm hypervisor The support is behind a feature flag `haxm`. Only tested and works on Windows. However, it should be easy to make it work on other supported OSes as well. This includes the sys bindings for the HAXM interface. Requires that the haxm driver is already installed on the host. BUG=b:213151459 BUG=b:213151458 TEST=Compiled Change-Id: Ifa9ec9236f84156f61443819f97f5d5754e77b93 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3630701 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com>
2022-05-04 20:56:28 +00:00
Replace #[cfg(unix)] with #[cfg(any(target_os = "android", target_os = "linux"))] Updates are made to source and documentation. This more accurately represents the currently supported platforms of Android/Linux and Windows, without unexpectedly including other unix-like operating systems. Command to reproduce: $ find . -type f -not -path '*/\.git/*' | xargs -I {} sed -i 's/cfg(unix)/cfg(any(target_os = "android", target_os = "linux"))/g' {} $ cargo fmt md files manually updated to fix line lengths. Renaming `unix` modules to `linux` will be done in a later CL. Test: ./tools/dev_container ./tools/presubmit Bug: b/298269162 Change-Id: I42c1bf0abf80b9a0df25551613910293217c7295 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4909059 Commit-Queue: Cody Schuffelen <schuffelen@google.com> Reviewed-by: Frederick Mayle <fmayle@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Noah Gold <nkgold@google.com>
2023-10-03 01:33:00 +00:00
[target.'cfg(any(target_os = "android", target_os = "linux"))'.dependencies]
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
kvm_sys = { path = "../kvm_sys" }
hypervisor: convenient macro to generate an array from inline assemblies The new global_asm_data macro allows to embed the compiled assembly as an array, which makes it easier to modify and write new integration tests for the hypervisor. A proc-macro is needed to generate random symbols and forward arbitrary arguments to the global_asm! macro. TEST=cargo test --doc --package hypervisor_test_macro TEST=cargo nextest run --workspace --features=all-msvc64_product_debug_test,whpx --profile=default -E 'package(hypervisor) & test(/.*test_minimal_virtualization/)' BUG=b:334055761 Change-Id: I83b4b5f46bdd39adbfd279fefabbf275eb6127ea Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5549033 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Judson Powers <judsonp@google.com> Commit-Queue: Kaiyi Li <kaiyili@google.com> Reviewed-by: Dennis Kempin <denniskempin@google.com>
2024-05-17 19:57:51 +00:00
[target.'cfg(target_arch = "x86_64")'.dev-dependencies]
hypervisor_test_macro = { path = "hypervisor_test_macro" }
hypervisor: add a simple interruption injection test This test: * sets the IDT * sets one register in the ISR * uses hlt to VMEXIT * inject an interrupt through the hypervisor * check if the ISR has executed by checking the register TEST= cargo nextest run --workspace --features=all-msvc64_product_debug_test,whpx --profile=default -E 'package(hypervisor) & test(/.*test_minimal_interruption_injection/)' BUG=b:334055761 Change-Id: Id082d5b48434745e12ac3467f37de45bdb22b669 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5548947 Commit-Queue: Kaiyi Li <kaiyili@google.com> Reviewed-by: Dennis Kempin <denniskempin@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2024-05-17 20:47:35 +00:00
zerocopy = { version = "0.7", features = ["derive"] }
hypervisor: convenient macro to generate an array from inline assemblies The new global_asm_data macro allows to embed the compiled assembly as an array, which makes it easier to modify and write new integration tests for the hypervisor. A proc-macro is needed to generate random symbols and forward arbitrary arguments to the global_asm! macro. TEST=cargo test --doc --package hypervisor_test_macro TEST=cargo nextest run --workspace --features=all-msvc64_product_debug_test,whpx --profile=default -E 'package(hypervisor) & test(/.*test_minimal_virtualization/)' BUG=b:334055761 Change-Id: I83b4b5f46bdd39adbfd279fefabbf275eb6127ea Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5549033 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-by: Judson Powers <judsonp@google.com> Commit-Queue: Kaiyi Li <kaiyili@google.com> Reviewed-by: Dennis Kempin <denniskempin@google.com>
2024-05-17 19:57:51 +00:00
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
[target.'cfg(windows)'.dependencies]
Cargo.toml: avoid "*" versions for external crates Ensure that every Cargo.toml dependency on a third-party crates.io crate specifies at least a major version, or a minor version for 0.x crates, to ensure that if a new major version is published, it cannot cause API breaks. The versions are selected to match the ones already in Cargo.lock, so this should have no functional change, but it will help prevent new "*" versions from being introduced via copy-and-paste. For rationale, see the Cargo FAQ: <https://doc.rust-lang.org/cargo/faq.html#can-libraries-use--as-a-version-for-their-dependencies> `minijail`, `audio_streams`, and `cras` are left as "*" for now, since they have unusual situations (imported from a submodule and/or replaced at build time with ebuild magic). BUG=None TEST=tools/dev_container tools/presubmit TEST=verify Cargo.lock is unchanged Change-Id: Ifa18199f812f01d2d10bfb4146b3353c1a76527c Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5555656 Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2024-05-21 22:37:42 +00:00
thiserror = "1"
winapi = "0.3"
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
win_util = { path = "../win_util" }
hypervisor: implment get/set xsave for WHPX. Adds implementations for get/set xsave for WHPX. This is needed for snapshotting on WHPX. BUG=b:270734340 TEST=unit test. Change-Id: I6496b257dc7ef374a1c972e9b1179a6692541ae8 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4409919 Reviewed-by: Elie Kheirallah <khei@google.com> Reviewed-by: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Noah Gold <nkgold@google.com> Reviewed-by: Steven Moreland <smoreland@google.com>
2023-04-08 05:44:43 +00:00
[target.'cfg(windows)'.dependencies.windows]
version = "0.39.0"
features = [
"Win32_Foundation",
hypervisor: TLB flush test We need to verify that a hypervisor is flushing a TLB on region removal. This test removes a region in the middle of the VM running, which allows us to verify that MMIO occurs on the next instruction, rather than a read from an unmapped region. BUG=b:333728516 TEST=presubmit Change-Id: I215520ecfd4181a1e1ebd3cb5d784b3db94e799a Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5690379 Reviewed-by: Idan Raiter <idanr@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Noah Gold <nkgold@google.com>
2024-07-04 04:31:40 +00:00
"Win32_System_Memory",
hypervisor: implment get/set xsave for WHPX. Adds implementations for get/set xsave for WHPX. This is needed for snapshotting on WHPX. BUG=b:270734340 TEST=unit test. Change-Id: I6496b257dc7ef374a1c972e9b1179a6692541ae8 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4409919 Reviewed-by: Elie Kheirallah <khei@google.com> Reviewed-by: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Commit-Queue: Noah Gold <nkgold@google.com> Reviewed-by: Steven Moreland <smoreland@google.com>
2023-04-08 05:44:43 +00:00
]
hypervisor: Update Cargo.toml dependencies The `haxm` implementation depends on `win_util` and `winapi` crates which are only required on Windows. The `tempfile` crate is used in testing. Move `kvm` and `kvm_sys` dependencies for non-windows builds. BUG=b:213151459 TEST=Compiled on linux. Change-Id: I55b8ee4ac5da953a17e8bdd063e5ed488e3f53f2 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3684929 Tested-by: kokoro <noreply+kokoro@google.com> Commit-Queue: Vaibhav Nagarnaik <vnagarnaik@google.com> Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
2022-06-01 20:11:46 +00:00
[target.'cfg(windows)'.dev-dependencies]
Cargo.toml: avoid "*" versions for external crates Ensure that every Cargo.toml dependency on a third-party crates.io crate specifies at least a major version, or a minor version for 0.x crates, to ensure that if a new major version is published, it cannot cause API breaks. The versions are selected to match the ones already in Cargo.lock, so this should have no functional change, but it will help prevent new "*" versions from being introduced via copy-and-paste. For rationale, see the Cargo FAQ: <https://doc.rust-lang.org/cargo/faq.html#can-libraries-use--as-a-version-for-their-dependencies> `minijail`, `audio_streams`, and `cras` are left as "*" for now, since they have unusual situations (imported from a submodule and/or replaced at build time with ebuild magic). BUG=None TEST=tools/dev_container tools/presubmit TEST=verify Cargo.lock is unchanged Change-Id: Ifa18199f812f01d2d10bfb4146b3353c1a76527c Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/5555656 Reviewed-by: Frederick Mayle <fmayle@google.com> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2024-05-21 22:37:42 +00:00
tempfile = "3"
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