[Freedos-cvs] kernel/kernel main.c,1.66,1.67 config.c,1.68,1.69 init-mod.h,1.36,1.37

[Bart O. <bar...@us...>]

Update of /cvsroot/freedos/kernel/kernel
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4138

Modified Files:
	main.c config.c init-mod.h 
Log Message:
Remove lpOldTop variable. It is no longer necessary (has not been
for some time) and the assignment in config_init_buffers() was
wrong (screwed up fnodes, so that buffers overlapped fnodes...).
This should fix most of the reported fnode problems.


Index: config.c
===================================================================
RCS file: /cvsroot/freedos/kernel/kernel/config.c,v
retrieving revision 1.68
retrieving revision 1.69
diff -u -d -r1.68 -r1.69
--- config.c	26 Mar 2004 11:26:55 -0000	1.68
+++ config.c	26 Mar 2004 21:50:12 -0000	1.69
@@ -172,7 +172,6 @@
 STATIC seg base_seg = 0;
 STATIC seg umb_base_seg = 0;
 BYTE FAR *lpTop = 0;
-BYTE FAR *lpOldTop = 0;
 STATIC unsigned nCfgLine = 0;
 STATIC COUNT nPass = 0;
 COUNT UmbState = 0;
@@ -1729,8 +1728,6 @@
     anzBuffers = 99;
   }
   LoL->nbuffers = anzBuffers;
-  
-  lpTop = lpOldTop;
 
   LoL->inforecptr = &LoL->firstbuf;
   

Index: main.c
===================================================================
RCS file: /cvsroot/freedos/kernel/kernel/main.c,v
retrieving revision 1.66
retrieving revision 1.67
diff -u -d -r1.66 -r1.67
--- main.c	17 Mar 2004 21:28:54 -0000	1.66
+++ main.c	26 Mar 2004 21:50:12 -0000	1.67
@@ -229,7 +229,7 @@
                 (FP_OFF(_HMATextEnd) + 15) / 16, 0);
 
   MoveKernel(FP_SEG(lpTop));
-  lpOldTop = lpTop = MK_FP(FP_SEG(lpTop) - 0xfff, 0xfff0);
+  lpTop = MK_FP(FP_SEG(lpTop) - 0xfff, 0xfff0);
 
   for (i = 0x20; i <= 0x3f; i++)
     setvec(i, empty_handler);

Index: init-mod.h
===================================================================
RCS file: /cvsroot/freedos/kernel/kernel/init-mod.h,v
retrieving revision 1.36
retrieving revision 1.37
diff -u -d -r1.36 -r1.37
--- init-mod.h	17 Mar 2004 21:28:54 -0000	1.36
+++ init-mod.h	26 Mar 2004 21:50:12 -0000	1.37
@@ -175,7 +175,6 @@
 extern unsigned CurrentKernelSegment;
 extern struct _KernelConfig FAR ASM LowKernelConfig;
 extern WORD days[2][13];
-extern BYTE FAR *lpOldTop;
 extern BYTE FAR *lpTop;
 extern BYTE ASM _ib_start[], ASM _ib_end[], ASM _init_end[];
 extern UWORD ram_top;               /* How much ram in Kbytes               */