WangRunji
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7229b49eb8
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Use rust-lld for RV32. Remove riscv git submodule.
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6 years ago |
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WangRunji
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438e290b6d
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Fix PageTable::get_entry -> Option.
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6 years ago |
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WangRunji
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f1771f8ef2
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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 |
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WangRunji
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7a9b746c68
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x86_64 back to normal.
* Fix kernel stack P4E
* User programs: disk0 -> disk1
* IDE IRQ appears ??
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6 years ago |
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WangRunji
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0a9c294814
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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.
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6 years ago |
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WangRunji
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0437e5cb17
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Make it compile for bootimage toolchain
* Revert to nightly-2018-08-27 due to its bug on macOS
* Not build C code
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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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cbe7affc5d
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Merge riscv for QEMU & FPGA
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6 years ago |
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WangRunji
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3d6fcb8d8c
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Fix x86_64. Not elegant.
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6 years ago |
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WangRunji
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10e3cea340
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Only use Rust toolchain to build for rv32. Set arch to rv32i. x86_64 broken.
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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 |
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WangRunji
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c8a9eaf3e6
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Split process mod to extern crate
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6 years ago |
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WangRunji
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c768ec3e1e
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Recover fs for RV32. Add user-riscv.img
Now load user programs from SFS data linked at kernel.
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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 |
