Move x86-specific code into an arch/x86 module

7 files changed, 8 insertions, 5 deletions

diff --git a/Makefile b/Makefile
index c5e8bdc..ef62203 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@ all: target/kernel.o
 clean_run: | clean run
 
 run: target/kernel.o
-	qemu-system-i386 -kernel $< -machine type=pc-i440fx-3.1 -serial stdio
+	qemu-system-i386 -kernel $< -machine type=pc-i440fx-3.1 -serial mon:stdio
 
 target/boot.o: boot/boot.S
 	mkdir -p target
diff --git a/kernel/src/arch/mod.rs b/kernel/src/arch/mod.rs
new file mode 100644
index 0000000..8581bb3
--- /dev/null
+++ b/kernel/src/arch/mod.rs
@@ -0,0 +1 @@
+pub(crate) mod x86;
diff --git a/kernel/src/io.rs b/kernel/src/arch/x86/io.rs
index a647408..a647408 100644
--- a/kernel/src/io.rs
+++ b/kernel/src/arch/x86/io.rs
diff --git a/kernel/src/arch/x86/mod.rs b/kernel/src/arch/x86/mod.rs
new file mode 100644
index 0000000..af514a1
--- /dev/null
+++ b/kernel/src/arch/x86/mod.rs
@@ -0,0 +1 @@
+pub mod io;
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
index b1c8cf2..c5e05a4 100644
--- a/kernel/src/lib.rs
+++ b/kernel/src/lib.rs
@@ -2,10 +2,11 @@
 #![no_std]
 #![no_main]
 
-use crate::terminal::Terminal;
 use core::panic::PanicInfo;
 
-mod io;
+use crate::terminal::Terminal;
+
+mod arch;
 mod serial;
 mod terminal;
 
diff --git a/kernel/src/serial.rs b/kernel/src/serial.rs
index 77c15cb..73cb247 100644
--- a/kernel/src/serial.rs
+++ b/kernel/src/serial.rs
@@ -1,4 +1,4 @@
-use crate::io::{in8, out8};
+use crate::arch::x86::io::{in8, out8};
 use crate::serial::SerialError::SerialPortInitializationFailed;
 
 const COM1_PORT: u16 = 0x3F8;
diff --git a/kernel/src/terminal.rs b/kernel/src/terminal.rs
index 63c7d95..1045b09 100644
--- a/kernel/src/terminal.rs
+++ b/kernel/src/terminal.rs
@@ -1,4 +1,4 @@
-use crate::io;
+use crate::arch::x86::io;
 use compiler_builtins::mem::memcpy;
 
 const VGA_BUFFER_POINTER: *mut u8 = 0xB8000 as *mut u8;