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https://github.com/wangtao-creator/rustsbi-D1
https://github.com/wangtao-creator/rustsbi-D1
Last synced: 1 day ago
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- Host: GitHub
- URL: https://github.com/wangtao-creator/rustsbi-D1
- Owner: wangtao-creator
- Created: 2021-08-23T09:56:29.000Z (about 3 years ago)
- Default Branch: master
- Last Pushed: 2021-08-28T12:40:51.000Z (about 3 years ago)
- Last Synced: 2024-08-02T08:06:49.105Z (3 months ago)
- Language: Rust
- Size: 58.6 KB
- Stars: 7
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# RustSBI D1 平台支持包
## 二进制包下载
这是融合了rustsbi-D1.bin和test-kernel.bin的二进制文件
https://github.com/wangtao-creator/rustsbi-D1-BinaryFile
## 使用说明
### 编译并烧录rustsbi-D1.bin
```
路径是rustsbi-D1/rustsbi-D1/
$ cargo clean
$ cargo build
$ rust-objcopy target/riscv64imac-unknown-none-elf/debug/rustsbi-D1 --binary-architecture=riscv64 --strip-all -O binary target/riscv64imac-unknown-none-elf/debug/rustsbi-D1.bin
$ xfel ddr ddr3
$ xfel write 0x40000000 $(dir)rustsbi-D1.bin
$ xfel exec 0x40000000
```
#### 烧录结果
```
[rustsbi] RustSBI version 0.2.0-alpha.4
.______ __ __ _______.___________. _______..______ __
| _ \ | | | | / | | / || _ \ | |
| |_) | | | | | | (----`---| |----`| (----`| |_) || |
| / | | | | \ \ | | \ \ | _ < | |
| |\ \----.| `--' |.----) | | | .----) | | |_) || |
| _| `._____| \______/ |_______/ |__| |_______/ |______/ |__|
[rustsbi] Implementation: RustSBI-D1 Version 0.0.1
[rustsbi] misa: RV64ACDFIMSUVX
[rustsbi] mideleg: ssoft, stimer (0x22)
[rustsbi] medeleg: ima, bkpt, uecall (0x109)
[rustsbi] enter supervisor 0x40200000
<< Test-kernel: Hart id = 0, opaque = 0x40012ac0
>> Test-kernel: Testing base extension
<< Test-kernel: Base extension version: 1
<< Test-kernel: SBI specification version: 2
<< Test-kernel: SBI implementation Id: 4
<< Test-kernel: SBI implementation version: 200
<< Test-kernel: Device mvendorid: 5b7
<< Test-kernel: Device marchid: 0
<< Test-kernel: Device mimpid: 0
>> Test-kernel: Trigger illegal exception
<< Test-kernel: Value of scause: Exception(IllegalInstruction)
<< Test-kernel: Illegal exception delegate success
>> Test-kernel: Testing SBI instruction emulation
<< Test-kernel: Current time: 8a0
>> Test-kernel: Testing emulated virtual memory unit
<< Test-kernel: Code memory page test success
<< Test-kernel: Multi mapping page test success
>> Test-kernel: Testing catch page fault
>> Test-kernel: Wrong sign extension
>> Test-kernel: Read from invalid entry
>> Test-kernel: Unaligned huge page
>> Test-kernel: Non existing page
>> Test-kernel: Level zero page cannot have leaves
<< Test-kernel: SBI test SUCCESS, shutdown
[rustsbi] reset triggered! todo: shutdown all harts on D1; program halt. Type: 0, reason: 0
```
### 编译test-kernel.bin
```
路径是rustsbi-D1/test-kernel/
$ cargo clean
$ cargo build
$ rust-objcopy target/riscv64imac-unknown-none-elf/debug/test-kernel --binary-architecture=riscv64 --strip-all -O binary target/riscv64imac-unknown-none-elf/debug/test-kernel.bin
```
### 融合rustsbi-D1.bin和test-kernel.bin
```
$ dd if=target/riscv64imac-unknown-none-elf/debug/rustsbi-D1.bin of=target/riscv64imac-unknown-none-elf/debug/test-kernel.bin bs=1 seek=2
生成的文件路径是target/riscv64imac-unknown-none-elf/debug/test-kernel.bin
```