更改系统调用的寄存器传参顺序 (#409)

kernel/Cargo.toml

@@ -51,6 +51,7 @@ features = ["spin_no_std"]
 [profile.dev]
 # opt-level = 0  # Controls the --opt-level the compiler builds with
 debug = true   # Controls whether the compiler passes `-g`
+
 # The release profile, used for `cargo build --release`
 [profile.release]
 debug = false