From aa276588640fac2010ed20d04b755a53a1770195 Mon Sep 17 00:00:00 2001
From: Denis Nutiu <denis.nutiu@gmail.com>
Date: Tue, 10 Dec 2024 18:50:24 +0200
Subject: [PATCH] fix clear display instruction

---
 src/emulator.rs    | 3 ++-
 src/instruction.rs | 6 ++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/emulator.rs b/src/emulator.rs
index f8a852f..df968f1 100644
--- a/src/emulator.rs
+++ b/src/emulator.rs
@@ -201,9 +201,10 @@ where
         match instruction.processor_instruction() {
             ProcessorInstruction::ClearScreen => {
                 trace!("Clear display");
+                self.display_data = [false; DISPLAY_WIDTH * DISPLAY_HEIGHT];
                 self.display.clear()
             }
-            ProcessorInstruction::Jump(address) => {
+            ProcessorInstruction::Jump {address} => {
                 trace!("Jump to address {:04x}", address);
                 self.program_counter = address
             }
diff --git a/src/instruction.rs b/src/instruction.rs
index 3ec6525..deecd50 100644
--- a/src/instruction.rs
+++ b/src/instruction.rs
@@ -17,7 +17,7 @@ pub enum ProcessorInstruction {
     /// Clears the screen
     ClearScreen,
     /// Jumps to a given address
-    Jump(u16),
+    Jump {address: u16},
     /// Sets the register in the first argument to the given value
     SetRegister(u8, u8),
     /// Adds the value to the register
@@ -125,7 +125,9 @@ impl Instruction {
             // Jump
             (0x1, _, _, _) => {
                 // 1NNN
-                ProcessorInstruction::Jump(Self::grab_inner_data(data))
+                ProcessorInstruction::Jump {
+                    address: Self::grab_inner_data(data)
+                }
             }
             // Set Register
             (0x6, _, _, _) => {