feat: 添加 ctx 和 ctx_mut 方法以访问和修改 TrapFrame

ZR233 · ZR233 · commit ad5d5dbd9745 · 2025-12-19T16:14:11.000+08:00
diff --git a/src/vcpu.rs b/src/vcpu.rs
@@ -141,6 +141,14 @@ impl Aarch64VCpu {
         // Return value is stored in x0.
         self.ctx.set_argument(val);
     }
+
+    pub fn ctx(&self) -> &TrapFrame {
+        &self.ctx
+    }
+
+    pub fn ctx_mut(&mut self) -> &mut TrapFrame {
+        &mut self.ctx
+    }
 }
 
 // Private function

Original file line number	Diff line number	Diff line change
`@@ -141,6 +141,14 @@ impl Aarch64VCpu {`
`141`	`141`	`// Return value is stored in x0.`
`142`	`142`	`self.ctx.set_argument(val);`
`143`	`143`	`}`
	`144`	`+`
	`145`	`+ pub fn ctx(&self) -> &TrapFrame {`
	`146`	`+ &self.ctx`
	`147`	`+ }`
	`148`	`+`
	`149`	`+ pub fn ctx_mut(&mut self) -> &mut TrapFrame {`
	`150`	`+ &mut self.ctx`
	`151`	`+ }`
`144`	`152`	`}`
`145`	`153`
`146`	`154`	`// Private function`