From: sparky4 <sparky4@cock.li>
Date: Sat, 23 May 2015 21:39:06 +0000 (-0500)
Subject: added memory images~
X-Git-Url: http://4ch.mooo.com/gitweb/?a=commitdiff_plain;h=b94851eef9966b4d5e1f2da0f3266182ff0a5a47;p=16.git

added memory images~
	new file:   doc/fig1-1_i.pcx
	new file:   doc/fig1-1_i.png
	new file:   doc/upmem.pcx
	modified:   src/lib/exmm/emm.c
---

diff --git a/doc/fig1-1_i.pcx b/doc/fig1-1_i.pcx
new file mode 100644
index 00000000..0de1cbde
Binary files /dev/null and b/doc/fig1-1_i.pcx differ
diff --git a/doc/fig1-1_i.png b/doc/fig1-1_i.png
new file mode 100644
index 00000000..76eb39d6
Binary files /dev/null and b/doc/fig1-1_i.png differ
diff --git a/doc/upmem.pcx b/doc/upmem.pcx
new file mode 100644
index 00000000..e3532d9e
Binary files /dev/null and b/doc/upmem.pcx differ
diff --git a/src/lib/exmm/emm.c b/src/lib/exmm/emm.c
index f50a91aa..aed6c3b7 100644
--- a/src/lib/exmm/emm.c
+++ b/src/lib/exmm/emm.c
@@ -19,7 +19,9 @@
 #include <mem.h>
 #include <conio.h>
 
-#include "memory.h"
+#include "memory.h"
+
+#define PEMMDATAPAGENUM	4
 
 void TransformData(char *pEmmData, unsigned int len)
 {
@@ -71,7 +73,7 @@ int main(int argc, char *argv[])
 
 
 	printf("Map 1st 4 pages\n");
-	MapEMM(hEData, 0, 4);   // load 1st 4 pages into page frame: 0-3
+	MapEMM(hEData, 0, PEMMDATAPAGENUM);   // load 1st 4 pages into page frame: 0-3
 	//memset(pEmmData, 0x0e, 64000u);
 //0000	printf("(advi*EMMPAGESIZE)=%lu\n", advi);
 	memset(pEmmData, atoi(argv[1]), 0xffff);//sizeof(atoi(argv[1])));//((EMMCoreLeft())*EMMPAGESIZE));
@@ -123,7 +125,7 @@ int main(int argc, char *argv[])
 	}*/
 	if(!atoi(argv[3]))
 	{
-		UnmapEMM(hEData, 0, 4);  // should unmap before freeing
+		UnmapEMM(hEData, 0, PEMMDATAPAGENUM);  // should unmap before freeing
 		//printf("after EMS	*pEmmData=%c\n", *pEmmData);
 		printf("Close emm\n");
 		EMMFree(hEData);     // finished with the file data