From f3cf9ac555d6399a493f3a62ab7ac602f66d4fe4 Mon Sep 17 00:00:00 2001
From: scawful <justin.scofield@outlook.com>
Date: Wed, 24 Apr 2024 10:06:51 -0400
Subject: [PATCH] fix spc700::dp addressing program counter bug

---
 src/app/emu/audio/internal/addressing.cc | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/src/app/emu/audio/internal/addressing.cc b/src/app/emu/audio/internal/addressing.cc
index 1987415a..57c86865 100644
--- a/src/app/emu/audio/internal/addressing.cc
+++ b/src/app/emu/audio/internal/addressing.cc
@@ -7,10 +7,6 @@ namespace audio {
 
 // adressing modes
 
-//  uint16_t adrDp() {
-//   return ReadOpcode() | (PSW.P << 8);
-// }
-
 uint16_t Spc700::ind() {
   read(PC);
   return X | (PSW.P << 8);
@@ -53,11 +49,6 @@ uint16_t Spc700::idy() {
   return (adr + Y) & 0xffff;
 }
 
-//  uint16_t adrDpDp(uint8_t* srcVal) {
-//   *srcVal = read(spc, ReadOpcode() | (PSW.P << 8));
-//   return ReadOpcode() | (PSW.P << 8);
-// }
-
 uint16_t Spc700::dp_imm(uint8_t* srcVal) {
   *srcVal = ReadOpcode();
   return ReadOpcode() | (PSW.P << 8);
@@ -91,9 +82,7 @@ uint16_t Spc700::imm() { return PC++; }
 
 // Direct page
 uint8_t Spc700::dp() {
-  PC++;
-  uint8_t offset = read(PC);
-  return read((PSW.P << 8) + offset);
+  return ReadOpcode() | (PSW.P << 8);
 }
 
 uint8_t Spc700::get_dp_addr() {