X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fpsxbios.c;h=8b9c99aa6d03e3e21df636c07eef27ad9793ccea;hb=44e9fa8b2308539ad19fb948d64e2339adb7835a;hp=856d5614907711c5ef11268b81376c6286c8af48;hpb=a85ffa0ee71d19e297cd8bc3710d4c24330881e1;p=pcsx_rearmed.git

diff --git a/libpcsxcore/psxbios.c b/libpcsxcore/psxbios.c
index 856d5614..8b9c99aa 100644
--- a/libpcsxcore/psxbios.c
+++ b/libpcsxcore/psxbios.c
@@ -1,5 +1,6 @@
 /***************************************************************************
- *   Copyright (C) 2007 Ryan Schultz, PCSX-df Team, PCSX team              *
+ *   Copyright (C) 2019 Ryan Schultz, PCSX-df Team, PCSX team, gameblabla, *
+ * 	 dmitrysmagin, senquack												   *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
@@ -17,6 +18,12 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA.           *
  ***************************************************************************/
 
+/* Gameblabla 2018-2019 : 
+ * Numerous changes to bios calls as well as improvements in order to conform to nocash's findings
+ * for the PSX bios calls. Thanks senquack for helping out with some of the changes
+ * and helping to spot issues and refine my patches.
+ * */
+
 /*
  * Internal simulated HLE BIOS.
  */
@@ -858,7 +865,6 @@ void psxBios_bcmp() { // 0x29
 
 void psxBios_memcpy() { // 0x2a
 	char *p1 = (char *)Ra0, *p2 = (char *)Ra1;
-	s32 n=0;
 	v0 = a0;
 	if (a0 == 0 || a2 > 0x7FFFFFFF)
 	{
@@ -866,7 +872,6 @@ void psxBios_memcpy() { // 0x2a
 		return;
 	}
 	while ((s32)a2-- > 0) {
-		n++;
 		*p1++ = *p2++;
 	}
 	a2 = 0;
@@ -1928,10 +1933,8 @@ void psxBios_StopPAD() { // 14
 	PSXBIOS_LOG("psxBios_%s\n", biosB0n[0x14]);
 #endif
 	pad_stopped = 1;
-	if (pad_buf == 0){
 	pad_buf1 = NULL;
 	pad_buf2 = NULL;
-	}
 	pc0 = ra;
 }
 
@@ -2211,9 +2214,6 @@ void psxBios_puts() { // 3e/3f
 	pc0 = ra;
 }
 
-char ffile[64], *pfile;
-int nfile;
-
 
 /* To avoid any issues with different behaviour when using the libc's own strlen instead.
  * We want to mimic the PSX's behaviour in this case for bufile. */