WangRunji
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95ab3a2f3b
|
Allocate kernel stack from heap, remove stack allocator, remove guard page.
|
6 years ago |
|
WangRunji
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81ff6f13e5
|
Fix recursive mapping, finish kernel remap.
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6 years ago |
|
WangRunji
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677c1bd565
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Impl page table for RV32. TODO: Fix recursive mapping.
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6 years ago |
|
WangRunji
|
6b819d62e4
|
Fix core::sync::atomic::atomic_store
It seems to generate an incorrect instruction (swap the dst and val in SW)
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6 years ago |
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WangRunji
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f7d75696bc
|
Move more to x86_64 arch
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6 years ago |
|
WangRunji
|
d3ed84ba61
|
Fix compile
|
6 years ago |
|
WangRunji
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aecb85d5e7
|
Move MemorySet out to memory crate
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6 years ago |
|
WangRunji
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5c14673fe0
|
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.
|
6 years ago |
|
WangRunji
|
87b7ea523b
|
Experimental patch for core::sync::atomic on RISCV32I
|
6 years ago |
|
WangRunji
|
a09be9cc40
|
Add doc for trap
|
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
|
da6dd763d7
|
Basic trap handler
|
6 years ago |
|
WangRunji
|
4c1137a107
|
Make sure `kern_entry` at the beginning.
|
6 years ago |
|
WangRunji
|
af0e90ca1c
|
Try to update travis
|
6 years ago |
|
WangRunji
|
08777b1063
|
Add build guide.
|
6 years ago |
|
WangRunji
|
aa22fcabde
|
Change target arch to RISCV32IMA. Recover some dependencies.
|
6 years ago |
|
WangRunji
|
bf2ad7c6a5
|
Change target arch to RISCV32IMA. Recover some dependencies.
|
6 years ago |
|
WangRunji
|
37564cb9fd
|
Change build target to `riscv32ia_unknown_none`
|
6 years ago |
|
WangRunji
|
f571db5076
|
Fix kernel address
|
6 years ago |
|
WangRunji
|
a44231435f
|
Fork crate `riscv` as a submodule
|
6 years ago |
|
WangRunji
|
de7d9a1b71
|
Fix asm, can use pseudo ops.
|
6 years ago |
|
WangRunji
|
1611bcb91f
|
Update dockerfile
|
6 years ago |
|
WangRunji
|
ced765fb5b
|
New crate `bbl`, port `sbi` mod.
|
6 years ago |
|
WangRunji
|
211aeff841
|
Add bbl as bootloader
|
6 years ago |
|
WangRunji
|
5ccd84e934
|
Add riscv-pk from ucore_os_lab
|
6 years ago |
|
WangRunji
|
c0193e69e6
|
Clear all code, make it compile for RISCV in docker.
|
6 years ago |
|
WangRunji
|
98be93e215
|
Fix Fifo & Clock SwapManager, pass test.
|
6 years ago |
|
WangRunji
|
a7a34835d5
|
Basic swap framework, temporarily disable SwapManagers
|
7 years ago |
|
WangRunji
|
cd020b97f9
|
Fix import
|
7 years ago |
|
WangRunji
|
e47f57a12a
|
Cow test pass in OS
|
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
|
d2d9affddf
|
Use multiboot2 to locate RSDT
|
7 years ago |
|
WangRunji
|
0e2cccef9e
|
Use uart_16550 crate
|
7 years ago |
|
WangRunji
|
da4db141d0
|
Use x86_64 GDT structs
|
7 years ago |
|
WangRunji
|
f707d7e757
|
Fit new rust nightly. Update dependencies.
|
7 years ago |
|
WangRunji
|
932e2fc290
|
Move lapic to kernel virtual
|
7 years ago |
|
WangRunji
|
f4b9308f2c
|
Use x86_64 paging! Remove original paging mod.
|
7 years ago |
|
WangRunji
|
60ed3a2ed4
|
Fix SMP. Move cpu::init to asm.
|
7 years ago |
|
WangRunji
|
4817f69acb
|
Update x86_64 to 0.2.3. FIXME: SMP
|
7 years ago |
|
WangRunji
|
ce6c849f5b
|
Update report
|
7 years ago |
|
WangRunji
|
dac818d5d7
|
Add docs for sync mod
|
7 years ago |
|
WangRunji
|
646a88e4a6
|
Fix mpsc
|
7 years ago |
|
WangRunji
|
bf46193c01
|
Fix imports
|
7 years ago |
|
WangRunji
|
1760d76581
|
Basic sync::mpsc. FIXME: deadlock.
|
7 years ago |
