From 2c26ebb00a0a9573075d29fb6c2a009104145dff Mon Sep 17 00:00:00 2001
From: Sam M W <you@example.com>
Date: Wed, 24 Apr 2024 12:29:19 +0100
Subject: [PATCH] decode inc a and dec a on CMOS

---
 src/instruction.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/instruction.rs b/src/instruction.rs
index ede53c8..88568ee 100644
--- a/src/instruction.rs
+++ b/src/instruction.rs
@@ -490,6 +490,8 @@ impl crate::Variant for Cmos6502 {
     fn decode(opcode: u8) -> Option<(Instruction, AddressingMode)> {
         // TODO: We obviously need to add the other CMOS instructions here.
         match opcode {
+            0x1a => Some((Instruction::INC, AddressingMode::Accumulator)),
+            0x3a => Some((Instruction::DEC, AddressingMode::Accumulator)),
             0x6c => Some((Instruction::JMP, AddressingMode::Indirect)),
             0x80 => Some((Instruction::BRA, AddressingMode::Relative)),
             _ => Nmos6502::decode(opcode),