fc5a12356a
Fix LOONGARCH clippy warnings
2025-08-19 19:20:54 +08:00
9507475102
Fix RISCV clippy warnings
2025-08-19 19:20:54 +08:00
cdd28787ed
Replace `write_vals` by `fill_zeros` in `VmIo`
2025-08-10 16:40:11 +08:00
2700d88bef
Provide efficient `VmIo` with VM readers/writers
2025-08-10 16:40:11 +08:00
d73f1016a1
Set softfloat targets for ARM/LoongArch/RISC-V
2025-07-29 11:13:59 +08:00
434d75c0f0
Cancel the use of floating-point instructions in kernel log
2025-07-25 17:37:24 +08:00
fc72398fbc
Change the method to identify the legacy virtio device
2025-07-25 17:37:24 +08:00
cc280272cc
Add the RTC time comps for LoongArch
2025-07-25 17:37:24 +08:00
2e3d8ea867
Add extension support for keyboard
2025-07-22 15:16:12 +08:00
b8b9d8bff6
Add release support for keyboard
2025-07-22 15:16:12 +08:00
b90b79810c
Provide more powerful macros to assist in implementing the SysTree-related traits
2025-07-14 20:35:05 +08:00
774291611c
Add two error types in aster_systree::Error
2025-07-14 20:35:05 +08:00
9c68d96fa2
Attach SysPerms to systree nodes and attributes
2025-07-14 20:35:05 +08:00
e229eb379b
Enable getting path through SysObj
2025-07-14 20:35:05 +08:00
a5e927b675
Make the framebuffer backspace work
2025-07-14 20:24:29 +08:00
b1079c2bc5
Add support for font setting
2025-07-14 20:24:29 +08:00
9f82a0c89f
Clean up the console crate
2025-07-14 20:24:29 +08:00
801ab865b7
Make paths of `TrapFrame` unique
2025-07-05 18:19:26 +08:00
706f62e299
Support ANSI escape sequences
2025-07-03 17:47:56 +08:00
abbf152d74
Re-enable framebuffer
2025-07-03 17:47:56 +08:00
5e3e23bf7c
Add basic i8042 keyboard support
2025-06-27 12:56:55 +08:00
b96c8f9ed2
Make `ostd::trap::irq` public
2025-06-23 22:53:35 +08:00
65fd1aac81
Sync CVM guest feature dependencies between kernel and virtio components
2025-06-23 10:32:09 +08:00
a3c5ab8cb4
Move virtio-mmio bus outside OSTD
2025-06-19 15:10:42 +08:00
d5b12532a8
Require `T: Send` for `CpuLocal<T, S>`
2025-06-16 12:09:13 +08:00
67065835ef
Redefine the TTY driver interface
2025-06-09 13:10:34 +08:00
c56aee92f4
Re-organize some systree-related code
2025-06-09 11:13:48 +08:00
a67bd8cdc9
Add macros to help implementing SysObj trait
2025-06-09 11:13:48 +08:00
1dd1c8c775
Enable read and write operations of the attribute to handle offset
2025-06-09 11:13:48 +08:00
dfd3042276
Add dynamically-allocated CPU-local objects
2025-06-03 23:24:32 +08:00
ffb4097436
Add RISC-V timer support
2025-05-29 19:51:02 +08:00
95744692a5
Remove unnecessary #[inline] attributes
2025-05-22 12:19:21 +08:00
54bd64269b
Rename `systree` to `aster-systree`
2025-05-03 18:22:11 +08:00
f720c05706
Fail the CI if workspace lints are not enabled
2025-05-03 18:22:11 +08:00
88f08de3af
Refactor framebuffer
2025-04-29 19:48:45 +08:00
63831dc2df
Add ktest cases
2025-04-24 20:03:54 +08:00
79b0866259
Add sysfs implementation
2025-04-24 20:03:54 +08:00
3aa1079ca6
Clarify the usage of ostd::arch
2025-04-18 13:26:16 +08:00
d6e40933b8
Move the log lock to a better location
2025-04-16 21:59:24 +08:00
7d24e63216
Move network polling code to bottom half
2025-04-15 14:54:51 +08:00
9804f053f2
Add guard which disables bottom half
2025-04-15 14:54:51 +08:00
a1f81df263
Remove `ostd/src/mm/offset.rs`
2025-04-15 09:15:22 +08:00
a21e895102
Enable RCU to read reference to stored pointers
2025-04-10 14:42:51 +08:00
b4a1dc03f3
Delete useless visibility for BARs
2025-03-27 18:44:15 +08:00
4fff7cdc22
Add an API for BioRequest to return the number of sectors
2025-03-26 10:38:24 +08:00
0e1c660225
Make VmReader's several methods accept `&mut self`
2025-03-25 14:25:08 +08:00
1f03955f51
Change IoMem directory
2025-03-22 17:38:30 +08:00
9e1c939a3f
Remove `static_assertions`
2025-03-06 16:35:21 +08:00
0d36375dfa
Avoid `generic_const_exprs` feature
2025-03-06 16:35:21 +08:00
96d83e43b4
Make VirtioConsolesPrinter heapless
2025-03-05 20:24:59 +08:00
55ee4bda2c
Use RCU for console device callbacks
2025-03-03 09:24:49 +08:00
cbb4b4e631
Fix lint errors
2025-02-27 11:36:41 +08:00
04be02efb7
Add init_component for mlsdisk
2025-02-11 11:38:43 +08:00
f6e040ec94
Add a basic ktest for mlsdisk
2025-02-11 11:38:43 +08:00
d8dc153be9
Fix deadlock of `CurrentTx` in mlsdisk
2025-02-11 11:38:43 +08:00
c040df72b3
Rename `SwornDisk` to `MlsDisk`
2025-02-11 11:38:43 +08:00
55713b88c4
Remove unused dependencies
2025-02-10 10:36:56 +08:00
95bbc7f367
Enforce `#[expect(lint)]`
2025-02-08 15:10:04 +08:00
0dca168717
Use `#[expect(lint)]`, not `#[allow(lint)]`
2025-02-08 15:10:04 +08:00
1c4e88e648
Fix `#[allow(dead_code)]` in virtio
2025-02-08 15:10:04 +08:00
b415538097
Remove useless `#[allow(lint)]`
2025-02-08 15:10:04 +08:00
397ce9652f
Refactor boot modules to make heap allocation explicit
2025-01-02 10:41:51 +08:00
51349a3da1
Heapless memory region initialization
2025-01-02 10:41:51 +08:00
56a137dc56
Add mlsdisk as a component
...
Co-authored-by: Shaowei Song <songshaowei.ssw@antgroup.com>
2025-01-01 09:19:32 +08:00
983a6af3cc
Polish the doc and rename variables in `ostd::mm`
2024-12-27 12:12:51 +08:00
cdac59beda
Implement a new set of physical page APIs
2024-12-27 12:12:51 +08:00
c9a37ccab1
Renaming concepts around pages and frames
...
This commit renames `Frame` -> `UntypedFrame` and `Page` -> `Frame`.
So do other concepts in the following list:
- `Segment` -> `UntypedSegment`,
- `ContPages` -> `Segment`,
- `DynPage` -> `AnyFrame`,
- `PageMeta` -> `FrameMeta`,
- `FrameMeta` -> `UntypedMeta`.
This commit also re-organized the source in the `mm/page` and `mm/frame`
module to accommodate the changes.
2024-12-27 12:12:51 +08:00
9a540d0fb6
Notify virtqueue in a batch manner
2024-12-19 14:49:56 +08:00
4cb85f0adb
Fix dependency issue between components `logger` and `virtio`
2024-12-13 10:36:45 +08:00
28edc57dd0
Fix the nested bottom half
2024-12-05 13:42:12 +08:00
0cb2ea562e
Inject the logger for Asterinas
2024-12-04 13:24:06 +08:00
ecad132ec9
Refactor the block layer by introducing `BioSegmentPool`
2024-12-02 13:25:20 +08:00
d37da228ab
Improve flexibility of `DmaStreamSlice`
2024-12-02 13:25:20 +08:00
6d3bb5a9d0
Fix compile error caused by updated `Step::steps_between` in Rust
2024-12-01 18:56:28 +08:00
f762eb8913
Remove the `lazy_static` dependency
2024-11-28 15:28:30 +08:00
81898362b6
Add virtio legacy interface
2024-11-21 19:10:06 +08:00
495c93c2ad
Refactor Rwlock to take type parameter
2024-11-21 15:46:10 +08:00
c8c9b9753e
Make all network benchmark run with tap backend and vhost on
2024-11-20 20:24:03 +08:00
885950c2a4
Add VirtioBlockFeature to cache virtio-blk's features
2024-11-17 15:32:56 +08:00
3cb7f5b721
Rename the methods in the interface of VirtioTransport
2024-11-17 15:32:56 +08:00
32572e22d9
Implement flush for virtio-blk
2024-11-17 15:32:56 +08:00
38682e3ed9
Assign callback to shared irq if there's no single irq line
2024-11-12 17:47:40 +08:00
9965802f65
Disable send callback if sendqueue is not full
2024-11-12 17:47:40 +08:00
aa52e3980e
Minor fix on virtio-blk's config
2024-11-06 11:00:43 +08:00
b7d101b98c
Fix MMIO read issue
2024-10-21 17:49:56 +08:00
2f511069ee
Move SoftIRQ implementations to softirq component
2024-10-18 09:35:40 +08:00
090149eed7
Add tcp latency test over virtio-net
2024-10-14 20:59:25 +08:00
9e4257b655
Fix multiple issues pointed out by the new compiler
2024-10-13 22:32:05 +08:00
909639fd70
Separate `SegmentSlice` from `Segment`
2024-10-09 19:23:46 +08:00
7d5a2b7a79
[VirtIO] Correct the error code when device not match
2024-10-04 10:28:59 +08:00
f793259512
Avoiding busy loop in sending packet and optimize device caps
2024-09-30 15:03:58 +08:00
4fa0e6334b
Add RISC-V base support
2024-09-30 10:02:08 +08:00
839c2a6689
Extract shared code from timer
2024-09-30 10:02:08 +08:00
51334c4a36
Clean up smoltcp dependencies
2024-09-26 15:22:16 +08:00
9a79ecbcbe
Clean up the frame buffer state in `ostd::mm`
2024-09-21 15:38:15 +08:00
2bda8d17c4
Rename some misleading method names
2024-09-17 17:46:56 +08:00
cefeea7b50
Revise `IoMem::resize` into `IoMem::slice`
2024-09-17 17:46:56 +08:00
c8ba695c85
Implement `VmIoOnce` for `IoMem`
2024-09-17 17:46:56 +08:00
1b9b76d27c
Make use of new `SpinLock` APIs
2024-09-13 21:31:20 +08:00
53ce7df53c
Warn instead of panic on long clock update interval
2024-09-12 17:53:14 +08:00
e6f465b553
Replace all the ring buffers with the new one
2024-08-29 00:33:47 +08:00
86f09eef75
Fix all spelling mistakes in history by typos tool
2024-08-27 12:19:48 +08:00
bb4751741a
Bump smoltcp to newest git version
2024-08-22 22:58:36 +08:00
dce796cdde
Refactor all io APIs of vfs based on `VmReader`/`VmWriter`
2024-08-22 22:54:30 +08:00
2102107be1
Refactor `VmReader`&`VmWriter` as given fallibility marker
2024-08-21 22:24:15 +08:00
c44447d54b
Refactor the API of spinlocks
2024-08-18 21:06:40 +08:00
364ef48e2f
Fix a concurrency bug in clocksource
2024-08-17 17:57:26 +08:00
97fab9edea
Prepare aster-time for platform-dependent implementations
2024-08-09 08:53:24 +08:00
8dce83605f
Add sys_fallocate
2024-08-08 21:10:38 +08:00
b1ea422efa
Fix accesses to VirtIO queue DMA
2024-08-06 11:34:15 +08:00
20a856b07f
Revise the naming of all sync/async io APIs
2024-07-30 20:58:07 +08:00
870d542f60
Remove the error of `BlkFeatures::MQ` to support multi-processor startup
...
Co-authored-by: Chuandong Li <lichuand@pku.edu.cn>
2024-07-30 10:24:09 +08:00
ff525112d0
Revise the `BlockDevice` trait
2024-07-29 13:54:13 +08:00
b1cec501d8
[page_cache] Gap within one page should be filled with zeros in shrink case
2024-07-25 21:31:18 +08:00
f86583dbce
Make essential changes for publishing OSTD
2024-07-18 18:18:05 +08:00
3d2a0c33af
Clean up the virtio console IRQ handler a bit
2024-07-14 16:43:23 +08:00
a465ec1346
Work around a QEMU bug in virtio console pasting
2024-07-14 16:43:23 +08:00
d43fbd88ba
Add documentation to bus
2024-07-09 19:42:15 +08:00
0970adb37b
Add documentation to x86/device
2024-07-09 19:42:15 +08:00
3de8a9330a
Fix the OSDK CI failure
2024-06-27 15:45:49 +08:00
59350a8578
Rename aster-frame to ostd
2024-06-27 15:45:49 +08:00
1b22267a87
Add readahead for pagecache
2024-06-26 20:22:20 +08:00
cda8ffa7da
Fix the usage of underscores in Cargo manifest keys
2024-06-21 10:57:08 +08:00
ab1d931cb7
Adjust for Rust unstable feature's stability change
2024-06-21 10:57:08 +08:00
9f67fcdc58
Reuse Rxbuffer and update `qemu_args.sh` for vsock
2024-06-11 17:51:36 +08:00
646406115e
Optimize vsock code structure
2024-06-11 17:51:36 +08:00
60dd17fdd3
Support calling from inside via vsock
2024-06-11 17:51:36 +08:00
48f69c25a9
Support nonblocking option
2024-06-11 17:51:36 +08:00
ad140cec3c
Implement vsock socket layer
2024-06-11 17:51:36 +08:00
83a7937334
Make vsock device optional
2024-06-11 17:51:36 +08:00
be45f0ee72
Fix format and clippy errors
2024-06-11 17:51:36 +08:00
52f808e315
Implement vsock driver
2024-06-11 17:51:36 +08:00
33a7da9991
Fix typos in API documentation
2024-06-09 22:57:14 +08:00
c6aa9f9ee8
Limit the number of segments in single bio request
2024-06-05 16:13:59 +08:00
7095b37e7e
Refactor the source structure in `aster_frame::mm`
2024-06-03 22:16:02 +08:00
14e1b1a9fc
Rename various concepts related to memory management
2024-06-03 22:16:02 +08:00
c02eacd50c
Use deny(unsafe_code) instead of forbid(unsafe_code)
2024-05-31 16:05:58 +08:00
b226928349
Remove the timer module from the aster-frame and adjust the related code
2024-05-20 16:09:27 +08:00
c3d0c59041
Fix the logics for the coarse resolution clock id in VDSO.
2024-05-09 17:34:10 +08:00
d1990869ae
Make ID allocator a separate crate and use it in the frame
2024-05-09 14:35:12 +08:00
cd3faa8123
Inherit HasDaddr for reference type
2024-04-29 20:33:57 +08:00
a482c87696
Remove add_buf from VirtQueue
2024-04-29 20:33:57 +08:00
2256f6ae8a
Extend Safeptr to support DmaStream
2024-04-29 20:33:57 +08:00
345ab8f838
Add write_vals for VmIo
2024-04-29 20:33:57 +08:00
abb377b695
Replace SpinLock with RwLock in driver callbacks
2024-04-29 20:33:57 +08:00
cd1575bc6d
Refactor virtio drivers with DMA APIs
2024-04-29 20:33:57 +08:00
c875201c3f
Fix deadlocks that may arise after converting virtio-blk to async
...
The IRQ part of the driver must NOT share a SpinLock with
the normal part of the driver unless the SpinLock is acquired
with IRQ disabled in the task context.
2024-04-26 14:36:46 +08:00
349d7baa24
Fix the algorithm error for recycling descriptors in `VirtQueue`
2024-04-26 14:36:46 +08:00
b7131e721c
Modify the virtio-blk to async
2024-04-26 14:36:46 +08:00
dac41e9a2f
Support T:?Sized as type parameter for Mutex, SpinLock, RwLock, and RwMutex
2024-04-17 08:51:59 +08:00
Chen Chengjun
Ruihan Li
王英泰
Cautreoxit
Qingsong Chen
Hsy-Intel
Wang Siyuan
Zejun Zhao
stuuupidcat
Fabing Li
jiangjianfeng
Yuke Peng
Zhang Junyang
Shaowei Song
Marsman1996
YanWQ-monad
Cautreoxit
Shaocong Sun
Anmin Liu
Anmin Liu
LI Qing