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679e5dac68
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Remove the VA to PA API and tidy up kernel space
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2024-05-10 19:07:05 +08:00 |
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cf5cfb3475
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Enable global page and add a global TLB flushing function
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2024-05-10 19:07:05 +08:00 |
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989970429a
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Refactor the definition of page properties and permissions
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2024-05-10 19:07:05 +08:00 |
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351e08c897
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Escalate page table consts to be paging consts
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2024-05-10 19:07:05 +08:00 |
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2dbeb92326
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Implement fine grained locks for the page table and adjust APIs
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2024-05-10 19:07:05 +08:00 |
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ef1ab72ebe
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Let page table own frames and remove MemorySet
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2024-05-10 19:07:05 +08:00 |
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b6f8661abb
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Add unit tests for the page table
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2024-05-10 19:07:05 +08:00 |
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82bdadf754
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Add a PTE extension mechanism
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2024-05-10 19:07:05 +08:00 |
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513ac97969
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Add shortcuts for writing page table protections
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2024-05-10 19:07:05 +08:00 |
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24a868a670
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Implement an efficient ranged page table
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2024-05-10 19:07:05 +08:00 |
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c9cfb98746
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Improve the efficiency of fill method in VmWriter
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2024-05-10 11:08:51 +08:00 |
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a6055bb092
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Fix a deadlock issue in ramfs
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2024-05-10 11:05:41 +08:00 |
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d1990869ae
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Make ID allocator a separate crate and use it in the frame
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2024-05-09 14:35:12 +08:00 |
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8f3b1f8ddf
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Reduce some redundant usage of current! and current_thread!
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2024-05-09 14:33:21 +08:00 |
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da5873e990
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Allow implementations for dynamically borrowed RwMutex guards
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2024-05-09 10:41:21 +08:00 |
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d15b4d9115
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Allow dynamically borrowed mutex guard
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2024-05-09 10:41:21 +08:00 |
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11e4984df2
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Allow dynamically borrowed RwLock guards
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2024-05-09 10:41:21 +08:00 |
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3dd6f71936
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Allow dynamically borrowed spinlock guard
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2024-05-09 10:41:21 +08:00 |
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57f4ed778d
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Update proper dep for builder in OSDK and allow publishing
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2024-05-08 15:41:32 +08:00 |
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cd3faa8123
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Inherit HasDaddr for reference type
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2024-04-29 20:33:57 +08:00 |
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345ab8f838
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Add write_vals for VmIo
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2024-04-29 20:33:57 +08:00 |
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cd1575bc6d
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Refactor virtio drivers with DMA APIs
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2024-04-29 20:33:57 +08:00 |
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5e127b2da0
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Remove local tdx-guest crate
|
2024-04-29 10:13:04 +08:00 |
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b7131e721c
|
Modify the virtio-blk to async
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2024-04-26 14:36:46 +08:00 |
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3b47143875
|
Add user preemption functionality
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2024-04-26 13:35:23 +08:00 |
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822f2b97c4
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Use a spin lock to protect APIC_INSTANCE
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2024-04-26 11:35:13 +08:00 |
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c335873d12
|
Enable kernel mode unit tests in kernel threads
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2024-04-22 13:57:22 +08:00 |
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4851204059
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Implement a safe and race-free Waiter
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2024-04-17 11:07:07 +08:00 |
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dac41e9a2f
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Support T:?Sized as type parameter for Mutex, SpinLock, RwLock, and RwMutex
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2024-04-17 08:51:59 +08:00 |
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e8a991048f
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Fix typos in comments
|
2024-04-12 13:28:08 +08:00 |
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c3c6b0c19d
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Use Dma APIs for virtio-block driver
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2024-04-11 15:22:18 +08:00 |
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d8a841f88a
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Add DmaBuf for DMA-capable memory areas
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2024-04-11 15:22:18 +08:00 |
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e3cb4d25e3
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Fix the kernel stack alignment
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2024-04-09 16:59:21 +08:00 |
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33c8727a13
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Introduce XArray and refactor the COW mechanism of Vmo
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2024-04-08 18:54:46 +08:00 |
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233e1fac98
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Add more getter methods for VmSpace
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2024-04-08 18:54:46 +08:00 |
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acf956fa03
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Fix the kernel page fault handler
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2024-04-08 17:02:38 +08:00 |
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849c6e3259
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Introduce PHYS_MEM_VADDR_RANGE
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2024-04-08 17:02:38 +08:00 |
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02e4cdc80e
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Fix kernel stack's underflowing initial rsp
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2024-04-07 18:05:36 +08:00 |
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4dd707488d
|
Fix a code format error in the trap handler
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2024-04-03 15:19:08 +08:00 |
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e7e613db4e
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Implement kernel page fault handler
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2024-04-03 13:34:20 +08:00 |
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198363c2d3
|
Speed up stack unwinding
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2024-04-03 08:17:58 +08:00 |
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54109e7e9e
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Remove IRQ guard in preempt()
Fix #478.
Kernel preemption is not taken into account currently.
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2024-04-02 09:03:59 +08:00 |
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8f51259a10
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Remove unused fields from waiter
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2024-03-29 15:04:29 +08:00 |
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d39036579b
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Downgrade intrusive-collections to 0.9.5
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2024-03-27 12:03:53 +08:00 |
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b450eef166
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Add potential integer overflow check among Framework APIs
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2024-03-25 16:55:54 +08:00 |
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0b617dd76c
|
Allow booting without initramfs
|
2024-03-23 09:12:38 +08:00 |
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5941d3e6eb
|
Fix format errors
|
2024-03-22 15:01:18 +08:00 |
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52f07458f7
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Understanding memory space and move higher the stack
|
2024-03-19 16:19:54 +08:00 |
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b49e11a25e
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Fix all doc warnings
|
2024-03-17 19:12:33 +08:00 |
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3f402d2d88
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Add syscall alarm
|
2024-03-14 17:26:23 +08:00 |
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