lcy1996
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ec27ed8d2e
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add comment
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6 years ago |
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lcy1996
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63349ade19
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Finish add more comment for kernel and finish set user memory swappable.
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6 years ago |
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lcy1996
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0a81014007
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Add page handler for swap in/out in riscv32's pagefault
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6 years ago |
Ben Pig Chu
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fc727b9618
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Merge branch 'OsTrain2018-g4' of https://github.com/oscourse-tsinghua/RustOS into crate-memory-comment
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6 years ago |
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Ben Pig Chu
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4a17ce8f16
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comments of crate/memory
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6 years ago |
chenqiuhao
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5bc40fd5d4
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Merge branch 'OsTrain2018-g4' of https://github.com/oscourse-tsinghua/RustOS into OsTrain2018-g4
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6 years ago |
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chenqiuhao
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e05be94c80
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finish the comment of the process
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6 years ago |
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lcy1996
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b3e2ca8aa0
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Merge conflict
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6 years ago |
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chenqiuhao
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c4b53dc8e5
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finish comment of sync
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6 years ago |
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chenqiuhao
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ddb679ce2b
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update comment for bbl module, but have not finished.
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6 years ago |
WangRunji
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cd1bd55729
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Update README, travis, riscv crate.
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6 years ago |
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WangRunji
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924c061d64
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Merge branch 'x86-boot'
# Conflicts:
# crate/riscv
# kernel/Makefile
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6 years ago |
dzy
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5a0ce1e464
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Refactored RISC-V page table identity mapping into a function.
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6 years ago |
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dzy
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906019f7c6
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Add little notes for BitAllocator
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6 years ago |
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WangRunji
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caeff9ad97
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Update packages and fit for new Rust nightly
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6 years ago |
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WangRunji
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b88648ff44
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Fit for newest Rust nightly. x86_64 ok, riscv32 broken.
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6 years ago |
|
WangRunji
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a2111a928f
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Move thread mod to ucore-process crate
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6 years ago |
|
WangRunji
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776dc976c9
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Fix for user
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6 years ago |
|
WangRunji
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06b39ed521
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Impl remove any for StrideScheduler
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6 years ago |
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WangRunji
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04b62ec79f
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Use Vec instead of array in Scheduler
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6 years ago |
|
WangRunji
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c8a9eaf3e6
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Split process mod to extern crate
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6 years ago |
|
WangRunji
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0c9679b710
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Fix fork and syscall return value.
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6 years ago |
|
WangRunji
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27daa6d491
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Fix user trap
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6 years ago |
|
WangRunji
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1ad3ed738e
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Can run user program in RV32
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6 years ago |
|
WangRunji
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89bcd5f660
|
Fix kernel thread
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6 years ago |
|
WangRunji
|
96d8af8034
|
Use CowExt for RV32
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6 years ago |
|
WangRunji
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7d856fe009
|
Fix memory::cow LLVM error for RV32
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6 years ago |
|
WangRunji
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5530549a54
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Recover `process` `thread` `sync` mod for RV32. Pass compile.
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6 years ago |
|
WangRunji
|
7c7dbc9ded
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Add CR3 to Context (x86_64)
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6 years ago |
|
WangRunji
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95ab3a2f3b
|
Allocate kernel stack from heap, remove stack allocator, remove guard page.
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6 years ago |
|
WangRunji
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81ff6f13e5
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Fix recursive mapping, finish kernel remap.
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6 years ago |
|
WangRunji
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d3ed84ba61
|
Fix compile
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6 years ago |
|
WangRunji
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aecb85d5e7
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Move MemorySet out to memory crate
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6 years ago |
|
WangRunji
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5c14673fe0
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Setup a simple page table, enable paging.
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6 years ago |
|
WangRunji
|
b26fee1990
|
Make more mods common for both x86_64 & riscv32.
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6 years ago |
|
WangRunji
|
ee242b44b2
|
Timer interrupt
|
6 years ago |
|
WangRunji
|
aeb7fce0e6
|
SBI: Support RISCV64
|
6 years ago |
|
WangRunji
|
02b94db859
|
Fix crate `riscv` version
|
6 years ago |
|
WangRunji
|
bf2ad7c6a5
|
Change target arch to RISCV32IMA. Recover some dependencies.
|
6 years ago |
|
WangRunji
|
a44231435f
|
Fork crate `riscv` as a submodule
|
7 years ago |
|
WangRunji
|
ced765fb5b
|
New crate `bbl`, port `sbi` mod.
|
7 years ago |
|
WangRunji
|
98be93e215
|
Fix Fifo & Clock SwapManager, pass test.
|
7 years ago |
|
WangRunji
|
a7a34835d5
|
Basic swap framework, temporarily disable SwapManagers
|
7 years ago |
|
WangRunji
|
e47f57a12a
|
Cow test pass in OS
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7 years ago |
|
WangRunji
|
ade0f0110f
|
Use PageTable interface in OS
|
7 years ago |
|
WangRunji
|
f500086b9e
|
Copy-on-write for PageTable interface.
|
7 years ago |
|
WangRunji
|
978faf46c5
|
Split test for MockPageTable
|
7 years ago |
|
WangRunji
|
aa109498f1
|
Clear memory crate, redefine PageTable interface, reimplement MockPageTable.
|
7 years ago |
|
WangRunji
|
f3d62a5b8f
|
Replace `AreaFrameAllocator` by `BitAllocator`. Set opt-level=1 to avoid stack overflow.
|
7 years ago |
|
WangRunji
|
2762fded9c
|
New crate `bit-allocator`
|
7 years ago |
