X-Git-Url: http://4ch.mooo.com/gitweb/?a=blobdiff_plain;f=src%2Flib%2F16_mm.h;h=701f002de627324a2dae2d84e5c01e594cbb2294;hb=fd42eceddd27e263460498788be4f319560c24a4;hp=663c7df9b167f11af101d6a9b99f26fb054936b8;hpb=866232d8ee296189ab972a4c99c140dbe32c3353;p=16.git

diff --git a/src/lib/16_mm.h b/src/lib/16_mm.h
index 663c7df9..701f002d 100644
--- a/src/lib/16_mm.h
+++ b/src/lib/16_mm.h
@@ -79,22 +79,90 @@
 #define	XMS_FREEUMB		0x11
 
 //==========================================================================
-
-typedef void /*_seg*/ * memptr;
+//__segment                seg;
+typedef void __based(__self) * memptr; //__based(seg) * memptr;
 
 typedef struct
 {
-	long	nearheap,farheap,EMSmem,XMSmem,mainmem;
+	dword	nearheap,farheap,EMSmem,XMSmem,mainmem;
+	boolean		mmstarted, bombonerror, mmerror;
 } mminfotype;
 
 //==========================================================================
 
-extern	mminfotype	mminfo;
+/*extern	mminfotype	mminfo;
 extern	memptr		bufferseg;
 extern	boolean		mmerror;
 
 extern	void		(* beforesort) (void);
-extern	void		(* aftersort) (void);
+extern	void		(* aftersort) (void);*/
+
+//==========================================================================
+
+/*
+=============================================================================
+
+							LOCAL INFO
+
+=============================================================================
+*/
+
+#define LOCKBIT		0x80	// if set in attributes, block cannot be moved
+#define PURGEBITS	3		// 0-3 level, 0= unpurgable, 3= purge first
+#define PURGEMASK	0xfffc
+#define BASEATTRIBUTES	0	// unlocked, non purgable
+
+#define MAXUMBS		10
+
+typedef struct mmblockstruct
+{
+	unsigned	start,length;
+	unsigned	attributes;
+	memptr		*useptr;	// pointer to the segment start
+	struct mmblockstruct far *next;
+} mmblocktype;
+
+
+//#define GETNEWBLOCK {if(!(mmnew=mmfree))Quit("MM_GETNEWBLOCK: No free blocks!");mmfree=mmfree->next;}
+#define GETNEWBLOCK {if(!mmfree)MML_ClearBlock();mmnew=mmfree;mmfree=mmfree->next;}
+#define FREEBLOCK(x) {*x->useptr=NULL;x->next=mmfree;mmfree=x;}
+
+/*
+=============================================================================
+
+						 GLOBAL VARIABLES
+
+=============================================================================
+*/
+
+/*static mminfotype	mminfo;
+static memptr		bufferseg;
+
+static void		(* beforesort) (void);
+static void		(* aftersort) (void);*/
+
+/*
+=============================================================================
+
+						 LOCAL VARIABLES
+
+=============================================================================
+*/
+
+/*static void huge	*hugeheap;
+static void far	*farheap;
+static void		*nearheap;
+
+static mmblocktype	far mmblocks[MAXBLOCKS]
+			,far *mmhead,far *mmfree,far *mmrover,far *mmnew;
+
+
+static unsigned	totalEMSpages,freeEMSpages,EMSpageframe,EMSpagesmapped,EMShandle;
+static unsigned int EMSVer;
+
+static void		(* XMSaddr) (void);		// far pointer to XMS driver
+
+static unsigned	numUMBs,UMBbase[MAXUMBS];*/
 
 //==========================================================================
 
@@ -111,8 +179,10 @@ void MM_SortMem (void);
 
 void MM_ShowMemory (void);
 
-long MM_UnusedMemory (void);
-long MM_TotalFree (void);
+dword MM_UnusedMemory (void);
+dword MM_TotalFree (void);
+void MM_Report(void);
+//int MM_EMSVer(void);
 
 void MM_BombOnError (boolean bomb);