From 62424070a149fbdc93b75899f530aaf97c602284 Mon Sep 17 00:00:00 2001
From: Sam M W <you@example.com>
Date: Sat, 15 Apr 2023 21:34:07 +0100
Subject: [PATCH] disable interrupts after BRK instruction

---
 src/cpu.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cpu.rs b/src/cpu.rs
index 38b0a0e..53ef685 100644
--- a/src/cpu.rs
+++ b/src/cpu.rs
@@ -277,6 +277,7 @@ impl<M: Bus> CPU<M> {
                 let pcl = self.memory.get_byte(0xfffe);
                 let pch = self.memory.get_byte(0xffff);
                 self.jump(((pch as u16) << 8) | pcl as u16);
+                self.registers.status.or(Status::PS_DISABLE_INTERRUPTS);
             }
 
             (Instruction::BVC, OpInput::UseRelative(rel)) => {