13afca6441
Add `i8042.exist` to override ACPI flags
2025-12-07 09:52:42 +08:00
04a2290812
Fix format issues like "initproc" and others
2025-12-07 09:52:42 +08:00
2c9a11e43e
Reduce #VE, disable SEPT #VE and enable notification for zero step attack detection in TDX environment
2025-12-04 09:48:17 +08:00
d58ae3a782
Implement controller framework for cgroup subsystem
2025-12-03 11:24:36 +08:00
dda8161bef
Adjust the attributes-related APIs of SysNode
2025-12-03 11:24:36 +08:00
f522bd72b2
Enable only one i8042 port at initialization
2025-12-01 10:22:14 +08:00
3258a264de
Abstract common PS/2 logics
2025-12-01 10:22:14 +08:00
3ddbef06e4
Set timeout for i8042 transactions
2025-12-01 10:22:14 +08:00
e048a76afc
Make the semantics of tty-related devices correct
2025-11-28 18:18:28 +08:00
cc8fa23e07
Rename `keyboard` component to `i8042`
2025-11-28 11:25:58 +08:00
44768021a1
Add i8042 mouse
2025-11-28 11:25:58 +08:00
aa6f248d03
Remove magic numbers in i8042 component
2025-11-28 11:25:58 +08:00
f026bf38d8
Fix bio request end sector calculation
2025-11-28 11:22:56 +08:00
0fd2066ac3
Fix potential atomic mode breaks
2025-11-26 17:35:42 +08:00
70eda539df
Refactor IoMem acquisition to use appropriate cache policies across multiple components
2025-11-25 10:24:54 +08:00
0043cc7504
Implement the color map and the related `ioctl` handlers for the EFI framebuffer
2025-11-24 18:56:29 +08:00
3fd1ecd96f
Add a helper method to retrieve the line size of the framebuffer
2025-11-24 18:56:29 +08:00
c33c37b593
Add the basic framework of /dev/fb0
...
Co-authored-by: Wei Zhang <ruoyuan.zw@antgroup.com>
2025-11-24 18:56:29 +08:00
7876b7127d
Fix virtio-block request ID exhaustion panics with SyncIdAlloc
2025-11-20 10:43:24 +08:00
9e2f5adf9b
Add partition support for block device
2025-11-20 10:43:24 +08:00
668876aeee
Check the existence of i8042 and RTC CMOS
2025-11-19 15:39:49 +08:00
9a8e6fd372
Simplify the code in `aster-time`
2025-11-19 15:39:49 +08:00
bbe0e3f3bb
Reimplement `RtcCmos`
2025-11-19 15:39:49 +08:00
77fb73bdd7
Enable the process management for cgroup
2025-11-07 11:47:23 +08:00
d487e42b7c
Reunify the style of defining `arch` modules
2025-10-30 17:04:45 +08:00
3353e53577
Add VirtIO device probing code on RISC-V platforms
2025-10-30 10:47:53 +08:00
43fc98dc77
Migrate virtio-input to input subsystem API
2025-10-28 17:37:13 +08:00
ee960c5f45
Migrate i8042 keyboard to input subsystem API
2025-10-28 17:37:13 +08:00
329fb4728a
Add framebuffer console handler
2025-10-28 17:37:13 +08:00
9c062b1350
Add input subsystem
...
Co-authored-by: TinaZhangZW <ruoyuan.zw@antgroup.com>
2025-10-28 17:37:13 +08:00
2d74e69b4b
Add KDGKBMODE and KDSKBMODE ioctl support
2025-10-27 16:28:35 +08:00
2ba05a1673
Add KDGETMODE and KDSETMODE ioctl support
...
Add support for virtual console TTY mode management ioctls required by
Xorg and other display servers. The implementation includes:
- KDGETMODE: Query the current virtual console mode
- KDSETMODE: Switch between text and graphics modes
Virtual consoles utilize the framebuffer with two distinct modes:
- Text mode (default): Kernel renders text characters to framebuffer
- Graphics mode: User space applications gain full framebuffer control
Xorg requires KDSETMODE during initialization to switch to graphics
mode, preventing conflicts where both the kernel and Xorg would
simultaneously attempt to write to the framebuffer. This ensures
proper display handling and eliminates rendering artifacts.
Co-authored-by: Ruihan Li <lrh2000@pku.edu.cn>
2025-10-27 16:28:35 +08:00
38a217d201
Enhance `TtyDriver` to get the console
2025-10-27 16:28:35 +08:00
fe90e3051b
Add fallback for RTC device
2025-10-27 09:50:46 +08:00
8251d48bf2
Add RISC-V PLIC support
2025-10-24 16:28:41 +08:00
8be8397a67
Make network callbacks and names related
2025-10-20 20:56:55 +08:00
bc6ef5231b
Reorangize `ostd::arch::irq`
2025-10-16 21:46:40 +09:00
0be36ee2c1
Fix virtio-mmio interrupt handling
2025-10-14 00:48:09 +09:00
fc69af3e95
Support the basic configfs
2025-10-09 17:38:08 +08:00
6dd4899d4a
Supports multiple systree instances
2025-10-09 17:38:08 +08:00
56d78ab649
Fix some minor style issues
2025-10-06 14:46:23 +08:00
a9673282e6
Complete the counting for Softirq and IRQ.
2025-09-27 21:02:23 +08:00
4c26a7a7c5
Fix a typo in the PCI bar detection
2025-09-24 15:41:07 +08:00
472edcf795
Clean up unnecessary features
2025-09-24 15:41:07 +08:00
701b8f6f92
pci: Refactor ptr alignment
2025-09-21 10:32:23 +08:00
ecdc8c3fe7
Remove unsafe in x86 PCI code
2025-09-21 10:32:23 +08:00
a8070a62b6
Extract platform-specific code from ostd into PCI component
2025-09-21 10:32:23 +08:00
bb15d4591a
Extract `PciDeviceLocation` in ostd into PCI component
2025-09-21 10:32:23 +08:00
f34c37f6c4
Acquire IoMem only when r/w happened
2025-09-21 10:32:23 +08:00
d60e2e2a6b
Align cap_ptr in PCI
2025-09-21 10:32:23 +08:00
Ruihan Li
Hsy-Intel
Chen Chengjun
Cautreoxit
Qingsong Chen
Zhe Tang
Zejun Zhao
Wei Zhang
Yang Zhichao
Yuke Peng