fix: remove r0

YdrMaster · YdrMaster · commit 688fb79eeebc · 2022-11-11T14:39:37.000+08:00
Signed-off-by: YdrMaster &lt;ydrml@hotmail.com&gt;
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/linker/Cargo.toml b/linker/Cargo.toml
@@ -7,4 +7,3 @@ authors = ["YdrMaster <ydrml@hotmail.com>"]
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-r0 = "1.0.0"
diff --git a/linker/src/lib.rs b/linker/src/lib.rs
@@ -161,7 +161,7 @@ impl KernelLayout {
     /// 清零 .bss 段。
     #[inline]
     pub unsafe fn zero_bss(&self) {
-        r0::zero_bss::<u64>(self.sbss as _, self.ebss as _);
+        core::slice::from_raw_parts_mut(self.sbss as *mut u8, self.ebss - self.sbss).fill(0);
     }
 
     /// 内核区段迭代器。

Original file line number	Diff line number	Diff line change
`@@ -7,4 +7,3 @@ authors = ["YdrMaster <[email protected]>"]`
`7`	`7`	`# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html`
`8`	`8`
`9`	`9`	`[dependencies]`
`10`		`-r0 = "1.0.0"`
Original file line number	Diff line number	Diff line change
`@@ -161,7 +161,7 @@ impl KernelLayout {`
`161`	`161`	`/// 清零 .bss 段。`
`162`	`162`	`#[inline]`
`163`	`163`	`pub unsafe fn zero_bss(&self) {`
`164`		`- r0::zero_bss::<u64>(self.sbss as _, self.ebss as _);`
	`164`	`+ core::slice::from_raw_parts_mut(self.sbss as *mut u8, self.ebss - self.sbss).fill(0);`
`165`	`165`	`}`
`166`	`166`
`167`	`167`	`/// 内核区段迭代器。`