From: notaz <notasas@gmail.com>
Date: Thu, 17 Feb 2022 00:16:47 +0000 (+0200)
Subject: Revert "clear Index0 data FIFO flag (#241)"
X-Git-Tag: r24l~506
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e3ce9afd1ddd5c16f20957cc7a46f6e681bff50;p=pcsx_rearmed.git

Revert "clear Index0 data FIFO flag (#241)"

This reverts commit 657d601ffa80d8f1f034c44d0aaf84010fa36e5f.
It broke Driver 2 (#612).
---

diff --git a/libpcsxcore/cdrom.c b/libpcsxcore/cdrom.c
index e6692e9b..1646d0ed 100644
--- a/libpcsxcore/cdrom.c
+++ b/libpcsxcore/cdrom.c
@@ -1279,8 +1279,8 @@ unsigned char cdrRead0(void) {
 
 	if (cdr.OCUP)
 		cdr.Ctrl |= 0x40;
-	else
-		cdr.Ctrl &= ~0x40;
+//  else
+//		cdr.Ctrl &= ~0x40;
 
 	// What means the 0x10 and the 0x08 bits? I only saw it used by the bios
 	cdr.Ctrl |= 0x18;
@@ -1375,7 +1375,6 @@ unsigned char cdrRead2(void) {
 	unsigned char ret;
 
 	if (cdr.Readed == 0) {
-		cdr.OCUP = 0;
 		ret = 0;
 	} else {
 		ret = *pTransfer++;