WangRunji
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1b4edf3bb2
|
Merge branch 'rv32-smp-porting' into dev
# Conflicts:
# kernel/Makefile
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6 years ago |
|
WangRunji
|
72e92c07f9
|
Switch to RV64 GNU toolchain. Simplify compiler_rt.
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6 years ago |
|
WangRunji
|
f1771f8ef2
|
Finish x86 SMP startup. Support timer & IPI.
- Remove smp, apic mod.
Instead, use new bootloader & apic crate.
- Disable PIC & PIT.
Instead, use IOAPIC & APIC Timer.
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6 years ago |
maoyuchaxue
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f27fd37d82
|
replaced spin::Mutex with sync::SpinLock, now spinlock works well.
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6 years ago |
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maoyuchaxue
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6df13c57ca
|
Merge branch 'rv32-smp-porting' of https://github.com/char-fish-after-lunch/RustOS into rv32-smp-porting
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6 years ago |
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maoyuchaxue
|
f7b7b1bcd6
|
added workaround for atomic ops
|
6 years ago |
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maoyuchaxue
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cfda03a0f2
|
trying to add atomic implementations in rv32, but still buggy
|
6 years ago |
|
maoyuchaxue
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a34783c277
|
a late proposal.pptx
|
6 years ago |
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maoyuchaxue
|
d55eae7122
|
a late proposal.md
|
6 years ago |
|
maoyuchaxue
|
49cd04dce3
|
added rv32 smp booting, with slight modification to bbl
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6 years ago |
|
maoyuchaxue
|
6cf0d6db23
|
fixed setting in riscv-pk to enable rv32ia, added smp option in Makefile
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6 years ago |
|
WangRunji
|
6cdf505f62
|
Add OSLab/exp2 report
|
6 years ago |
|
WangRunji
|
fc2fd18c36
|
Add docs for thread::spawn()
|
7 years ago |
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WangRunji
|
7dd9494389
|
Add `Scheduler.move_to_head(pid)` to replace `Processor.next`
Rename `set_reschedule` to `yield_now`
|
7 years ago |
|
WangRunji
|
501ce6c4be
|
Fix memory crate test compile.
|
7 years ago |
|
WangRunji
|
528c919626
|
Remove root Makefile. Add dev docs link.
|
7 years ago |
|
WangRunji
|
cd1bd55729
|
Update README, travis, riscv crate.
|
7 years ago |
|
WangRunji
|
924c061d64
|
Merge branch 'x86-boot'
# Conflicts:
# crate/riscv
# kernel/Makefile
|
7 years ago |
|
WangRunji
|
224905f12c
|
Update Makefile
|
7 years ago |
|
WangRunji
|
7a9b746c68
|
x86_64 back to normal.
* Fix kernel stack P4E
* User programs: disk0 -> disk1
* IDE IRQ appears ??
|
7 years ago |
|
WangRunji
|
7f00001fd1
|
Move to higher half
|
7 years ago |
|
Wang Runji
|
32b335adc0
|
Merge pull request #4 from Hoblovski/master
Add docs & small fix to makefile
|
7 years ago |
dzy
|
5a0ce1e464
|
Refactored RISC-V page table identity mapping into a function.
|
7 years ago |
|
dzy
|
11223957d1
|
Add `mkdir build` in makefile.
It this is missing, building with a clean repository will fail
because build/ does not exist.
|
7 years ago |
|
WangRunji
|
84e1f148c2
|
Remove legacy env files.
|
7 years ago |
|
WangRunji
|
0a9c294814
|
Fix x86_64 startup. TODO: higher half.
* Remove legacy boot, MP, ACPI.
* Disable SMP.
* Modify startup: boot -> arch::init -> kmain.
* Fix FrameAllocator on x86_64.
* Remove kernel remap.
* Alloc kernel heap at bss.
|
7 years ago |
|
dzy
|
906019f7c6
|
Add little notes for BitAllocator
|
7 years ago |
|
WangRunji
|
0437e5cb17
|
Make it compile for bootimage toolchain
* Revert to nightly-2018-08-27 due to its bug on macOS
* Not build C code
|
7 years ago |
|
WangRunji
|
caeff9ad97
|
Update packages and fit for new Rust nightly
|
7 years ago |
|
WangRunji
|
30a569d889
|
Update README
|
7 years ago |
|
WangRunji
|
cbe7affc5d
|
Merge riscv for QEMU & FPGA
|
7 years ago |
|
WangRunji
|
ff8930a36c
|
Make frame allocator smaller. Fix serial stupid bug.
|
7 years ago |
|
WangRunji
|
3cf118ba67
|
Mul & div inst emulation
|
7 years ago |
|
WangRunji
|
b99dc3d1cf
|
Merge branch 'new-rv-toolchain' into board
|
7 years ago |
|
WangRunji
|
640872d154
|
Use alloc API to fix stack overflow in release mode.
|
7 years ago |
|
WangRunji
|
384f6a9c9c
|
Change kernel heap to identity map
|
7 years ago |
|
WangRunji
|
dc97b4b433
|
Fix atomic_compare_exchange
|
7 years ago |
|
WangRunji
|
3d0d6e3d02
|
Merge branch 'new-rv-toolchain' into board
# Conflicts:
# kernel/Makefile
# kernel/src/arch/riscv32/boot/entry.asm
|
7 years ago |
|
WangRunji
|
3d6fcb8d8c
|
Fix x86_64. Not elegant.
|
7 years ago |
|
WangRunji
|
b61a2c9dd2
|
Fix user project for new toolchain
|
7 years ago |
|
WangRunji
|
4c402a5706
|
Update travis
|
7 years ago |
|
WangRunji
|
10e3cea340
|
Only use Rust toolchain to build for rv32. Set arch to rv32i. x86_64 broken.
|
7 years ago |
|
WangRunji
|
296b6196f4
|
rv64 toolchain configure for riscv-pk
|
7 years ago |
|
WangRunji
|
b88648ff44
|
Fit for newest Rust nightly. x86_64 ok, riscv32 broken.
|
7 years ago |
|
WangRunji
|
7e5726845f
|
Simple bootloader. Remove riscv-pk.
|
7 years ago |
|
WangRunji
|
025d3eba22
|
Update README
|
7 years ago |
|
WangRunji
|
a2111a928f
|
Move thread mod to ucore-process crate
|
7 years ago |
|
WangRunji
|
fed7b38845
|
Try to fix travis for x86_64
|
7 years ago |
|
WangRunji
|
776dc976c9
|
Fix for user
|
7 years ago |
|
WangRunji
|
6022ec8efc
|
Fix load user program out of range
|
7 years ago |
