X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2F16_pm.c;h=32f7e8d1049acb797a9f691060ee007792837dfc;hb=9faff683f275abe93daa14b968af0126a21c50e5;hp=ce81eb4a4798071259f92d91737361bf955b7321;hpb=767a51ba929d4110350572d014665644fa2288d5;p=16.git

diff --git a/src/lib/16_pm.c b/src/lib/16_pm.c
index ce81eb4a..32f7e8d1 100755
--- a/src/lib/16_pm.c
+++ b/src/lib/16_pm.c
@@ -1,5 +1,5 @@
 /* Project 16 Source Code~
- * Copyright (C) 2012-2017 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
+ * Copyright (C) 2012-2023 sparky4 & pngwen & andrius4669 & joncampbell123 & yakui-lover
  *
  * This file is part of Project 16.
  *
@@ -66,28 +66,6 @@
 	PageListStruct	far *gvar->pm.PMPages,
 					_seg *gvar->pm.PMSegPages;*/
 
-static union REGS CPURegs;
-
-#define _AX CPURegs.x.ax
-#define _BX CPURegs.x.bx
-#define _CX CPURegs.x.cx
-#define _DX CPURegs.x.dx
-
-#define _SI CPURegs.x.si
-
-#define _AH CPURegs.h.ah
-#define _AL CPURegs.h.al
-#define _BH CPURegs.h.bh
-#define _BL CPURegs.h.bl
-#define _CH CPURegs.h.ch
-#define _CL CPURegs.h.cl
-#define _DH CPURegs.h.dh
-#define _DL CPURegs.h.dl
-
-#ifdef __WATCOMC__
-#define geninterrupt(n) int86(n,&CPURegs,&CPURegs);
-#endif
-
 static	char		*ParmStrings[] = {"nomain","noems","noxms",nil};
 
 /////////////////////////////////////////////////////////////////////////////
@@ -415,7 +393,7 @@ End1:
 #ifdef __DEBUG_PM__
 	printf("XMSVer=%02X	", XMSVer);
 	printf("XMSAvail=%u\n", XMSAvail);
-	getch();
+//	getch();
 #endif
 	XMSAvail &= ~(PMPageSizeKB - 1);	// Round off to nearest page size
 	if (XMSAvail < (PMPageSizeKB * 2))	// Need at least 2 pages
@@ -799,6 +777,7 @@ PML_ReadFromFile(byte far *buf,long offset,word length, global_game_variables_t
 //
 //	PML_OpenPageFile() - Opens the page file and sets up the page info
 //
+#if 0
 void
 PML_OpenPageFile(global_game_variables_t *gvar)
 {
@@ -869,6 +848,7 @@ PML_ClosePageFile(global_game_variables_t *gvar)
 		MM_FreePtr((void _seg *)&gvar->pm.PMSegPages, gvar);
 	}
 }
+#endif
 
 /////////////////////////////////////////////////////////////////////////////
 //
@@ -1208,7 +1188,7 @@ PM_GetPage(int pagenum, global_game_variables_t *gvar)
 	if (pagenum >= gvar->pm.fi.ChunksInFile)
 		Quit (gvar, "PM_GetPage: Invalid page request");
 
-//#ifdef __DEBUG_2__	// for debugging
+#ifdef __DEBUG_2__	// for debugging
 	__asm {
 		mov	dx,STATUS_REGISTER_1
 		in	al,dx
@@ -1218,7 +1198,7 @@ PM_GetPage(int pagenum, global_game_variables_t *gvar)
 		mov	al,10	// bright green
 		out	dx,al
 	}
-//#endif
+#endif
 
 	if (!(result = PM_GetPageAddress(pagenum, gvar)))
 	{
@@ -1236,7 +1216,7 @@ if (!gvar->pm.PMPages[pagenum].offset)	// JDC: sparse page
 	}
 	gvar->pm.PMPages[pagenum].lastHit =  gvar->pm.PMFrameCount;
 
-//#ifdef __DEBUG_2__	// for debugging
+#ifdef __DEBUG_2__	// for debugging
 	__asm{
 		mov	dx,STATUS_REGISTER_1
 		in	al,dx
@@ -1248,7 +1228,7 @@ if (!gvar->pm.PMPages[pagenum].offset)	// JDC: sparse page
 		mov	al,0x20	// normal
 		out	dx,al
 	}
-//#endif
+#endif
 
 	return(result);
 }