michaelkuc6/blog_os
1
0
Fork 0
mirror of https://github.com/phil-opp/blog_os.git synced 2025-12-16 14:27:49 +00:00
Code Issues Projects Releases Wiki Activity

Compare commits

base: michaelkuc6:7c1b57a663f4a3227c836b3fa93fa89275d48c02
Branches Tags
michaelkuc6:main michaelkuc6:post-04 michaelkuc6:post-05 michaelkuc6:post-06 michaelkuc6:post-07 michaelkuc6:post-08 michaelkuc6:post-09 michaelkuc6:post-10 michaelkuc6:post-11 michaelkuc6:post-12 michaelkuc6:post-03 michaelkuc6:post-02 michaelkuc6:edition-3 michaelkuc6:post-01 michaelkuc6:post-3.3 michaelkuc6:post-3.2 michaelkuc6:threads michaelkuc6:post-3.1 michaelkuc6:edition-3-uefi-app michaelkuc6:post-12-new-bootloader michaelkuc6:post-04-no-more-bootimage michaelkuc6:post-12-test-default-handler michaelkuc6:post-12-wip2 michaelkuc6:post-12-scancode-stream michaelkuc6:post-12-async-await michaelkuc6:post-06-stack-align michaelkuc6:post-12-wip michaelkuc6:code-heap-old michaelkuc6:rust-wip
michaelkuc6:first_edition_post_10 michaelkuc6:first_edition_post_9 michaelkuc6:first_edition_post_8 michaelkuc6:first_edition_post_7 michaelkuc6:first_edition_post_6 michaelkuc6:first_edition_post_5 michaelkuc6:first_edition_post_4 michaelkuc6:first_edition_post_3 michaelkuc6:first_edition_post_2 michaelkuc6:first_edition_post_1 michaelkuc6:returning_from_exceptions michaelkuc6:better_exception_messages michaelkuc6:catching_exceptions
...
compare: michaelkuc6:d8ad83528d3adfbce8164050353e8e032aebe43b
Branches Tags
michaelkuc6:main michaelkuc6:post-04 michaelkuc6:post-05 michaelkuc6:post-06 michaelkuc6:post-07 michaelkuc6:post-08 michaelkuc6:post-09 michaelkuc6:post-10 michaelkuc6:post-11 michaelkuc6:post-12 michaelkuc6:post-03 michaelkuc6:post-02 michaelkuc6:edition-3 michaelkuc6:post-01 michaelkuc6:post-3.3 michaelkuc6:post-3.2 michaelkuc6:threads michaelkuc6:post-3.1 michaelkuc6:edition-3-uefi-app michaelkuc6:post-12-new-bootloader michaelkuc6:post-04-no-more-bootimage michaelkuc6:post-12-test-default-handler michaelkuc6:post-12-wip2 michaelkuc6:post-12-scancode-stream michaelkuc6:post-12-async-await michaelkuc6:post-06-stack-align michaelkuc6:post-12-wip michaelkuc6:code-heap-old michaelkuc6:rust-wip
michaelkuc6:first_edition_post_10 michaelkuc6:first_edition_post_9 michaelkuc6:first_edition_post_8 michaelkuc6:first_edition_post_7 michaelkuc6:first_edition_post_6 michaelkuc6:first_edition_post_5 michaelkuc6:first_edition_post_4 michaelkuc6:first_edition_post_3 michaelkuc6:first_edition_post_2 michaelkuc6:first_edition_post_1 michaelkuc6:returning_from_exceptions michaelkuc6:better_exception_messages michaelkuc6:catching_exceptions

2 Commits
7c1b57a663 ... d8ad83528d

Author SHA1 Message Date
Philipp Oppermann
d8ad83528d Merge pull request #1190 from somebodyLi/main 
fix(edition-2-posts-01-zh-CN): translate issue
 2023-03-09 18:08:14 +01:00
Ritchie
559b2a195d fix(edition-2-posts-01-zh-CN): translate issue 2023-02-16 19:04:49 +08:00
1 changed files with 2 additions and 2 deletions
Expand all files Collapse all files

4
blog/content/edition-2/posts/01-freestanding-rust-binary/index.zh-CN.md
View File

@@ -236,7 +236,7 @@ rustup target add thumbv7em-none-eabihf
cargo build --target thumbv7em-none-eabihf
```
我们传递了 `--target` 参数，来为裸机目标系统**交叉编译**（[cross compile](https://en.wikipedia.org/wiki/Cross_compiler)）我们的程序。我们的目标并不包括操作系统，所以链接器不会试着链接 C 语言运行环境，因此构建过程成功会完成，不会产生链接器错误。
我们传递了 `--target` 参数，来为裸机目标系统**交叉编译**（[cross compile](https://en.wikipedia.org/wiki/Cross_compiler)）我们的程序。我们的目标并不包括操作系统，所以链接器不会试着链接 C 语言运行环境，因此构建过程会成功完成，不会产生链接器错误。
我们将使用这个方法编写自己的操作系统内核。我们不会编译到 `thumbv7em-none-eabihf`，而是使用描述 `x86_64` 环境的**自定义目标**（[custom target](https://doc.rust-lang.org/rustc/targets/custom.html)）。在下一篇文章中，我们将详细描述一些相关的细节。
@@ -424,7 +424,7 @@ use core::panic::PanicInfo;
#[no_mangle] // 不重整函数名
pub extern "C" fn _start() -> ! {
// 因为编译器会寻找一个名为 `_start` 的函数，所以这个函数就是入口点
// 因为链接器会寻找一个名为 `_start` 的函数，所以这个函数就是入口点
// 默认命名为 `_start`
loop {}
}