WangRunji
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c0138c4c35
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Fix linking user program binaries
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6 years ago |
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WangRunji
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ee80a3eeb7
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Fix compile user for RV32
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6 years ago |
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WangRunji
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935bcb3e15
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Change user sub-project structure
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6 years ago |
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WangRunji
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f819a702c7
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User programs Rust workspace. Compile OK for x86_64.
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6 years ago |
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WangRunji
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4faa8a65ae
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Move kernel to a new directory
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6 years ago |
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WangRunji
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02586cdb98
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Move x86_64 specific external crate to arch mod
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6 years ago |
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WangRunji
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89bcd5f660
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Fix kernel thread
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6 years ago |
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WangRunji
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e3a80a1223
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Better some logging
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6 years ago |
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WangRunji
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9001ac1f3d
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Fix enter second kernel thread. But page fault now.
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6 years ago |
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WangRunji
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b1a3695dfb
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Prettify log output
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6 years ago |
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WangRunji
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4914d22f44
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Update doc & README
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6 years ago |
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WangRunji
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f055ba7b23
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Move kernel base to 0x80020000
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6 years ago |
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WangRunji
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7b4cc6d772
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Fix `log` crate
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6 years ago |
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WangRunji
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96d8af8034
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Use CowExt for RV32
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6 years ago |
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WangRunji
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7d856fe009
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Fix memory::cow LLVM error for RV32
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6 years ago |
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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 |
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WangRunji
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0b5c9c0c68
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Print log level
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6 years ago |
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WangRunji
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42213081f5
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Fix atomic_swap in core
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6 years ago |
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WangRunji
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7151c67c2a
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Improve LocalKey
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6 years ago |
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WangRunji
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8ff40ea1dd
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LocalKey / TLS support
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6 years ago |
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WangRunji
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7c7dbc9ded
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Add CR3 to Context (x86_64)
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6 years ago |
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WangRunji
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548951abda
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Forget the kernel MemorySet (x86_64)
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6 years ago |
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WangRunji
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e12c4c1ddb
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Set global bit for kernel region (x86_64)
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6 years ago |
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WangRunji
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7f659950cb
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Finish memory init
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6 years ago |
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WangRunji
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95ab3a2f3b
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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 |
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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
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6b819d62e4
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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
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Move more to x86_64 arch
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6 years ago |
|
WangRunji
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d3ed84ba61
|
Fix compile
|
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
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b26fee1990
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Make more mods common for both x86_64 & riscv32.
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6 years ago |
|
WangRunji
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87b7ea523b
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Experimental patch for core::sync::atomic on RISCV32I
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6 years ago |
|
WangRunji
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a09be9cc40
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Add doc for trap
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6 years ago |
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WangRunji
|
ee242b44b2
|
Timer interrupt
|
6 years ago |
|
WangRunji
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aeb7fce0e6
|
SBI: Support RISCV64
|
6 years ago |
|
WangRunji
|
02b94db859
|
Fix crate `riscv` version
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6 years ago |
|
WangRunji
|
da6dd763d7
|
Basic trap handler
|
6 years ago |
|
WangRunji
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4c1137a107
|
Make sure `kern_entry` at the beginning.
|
6 years ago |
|
WangRunji
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af0e90ca1c
|
Try to update travis
|
6 years ago |
|
WangRunji
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08777b1063
|
Add build guide.
|
6 years ago |
|
WangRunji
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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
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f571db5076
|
Fix kernel address
|
6 years ago |
|
WangRunji
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a44231435f
|
Fork crate `riscv` as a submodule
|
6 years ago |
|
WangRunji
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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 |
