initial commit

1 files changed, 22 insertions, 0 deletions

diff --git a/src/cpu.rs b/src/cpu.rs
new file mode 100644
index 0000000..8b63433
--- /dev/null
+++ b/src/cpu.rs
@@ -0,0 +1,22 @@
+#[derive(Default)]
+#[derive(Debug)]
+pub struct CPU{
+    pub a: u8,
+    pub b: u8,
+    pub c: u8,
+    pub d: u8,
+
+    pub pc: u16,
+    pub sp: u16,
+
+    pub zero: bool,
+    pub carry: bool,
+
+    pub halted: bool,
+}
+
+impl CPU {
+    pub fn inc_cp(&mut self) {
+        self.pc += 1;
+    }
+}