From: gameblabla <gameblabla@users.noreply.github.com>
Date: Thu, 26 Aug 2021 18:04:19 +0000 (+0000)
Subject: Fix CdlGetTD according to Mednafen's implementation. (#204)
X-Git-Tag: r23~126
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfeb7cab2ce1083d54e46a102ab02f680615064d;p=pcsx_rearmed.git

Fix CdlGetTD according to Mednafen's implementation. (#204)
---

diff --git a/libpcsxcore/cdrom.c b/libpcsxcore/cdrom.c
index 69801011..5a596adc 100644
--- a/libpcsxcore/cdrom.c
+++ b/libpcsxcore/cdrom.c
@@ -815,7 +815,9 @@ void cdrInterrupt() {
 				cdr.Result[0] = cdr.StatP;
 				cdr.Result[1] = itob(cdr.ResultTD[2]);
 				cdr.Result[2] = itob(cdr.ResultTD[1]);
-				cdr.Result[3] = itob(cdr.ResultTD[0]);
+				/* According to Nocash's documentation, the function doesn't care about ff.
+				 * This can be seen also in Mednafen's implementation. */
+				//cdr.Result[3] = itob(cdr.ResultTD[0]);
 			}
 			break;