commit b27ee9b89d29a39802789c5b806ec8a8c2b4faba
author Ove Kaaven <ovek@arcticnet.no> Mon Nov 13 04:11:57 2000 +0000
committer Alexandre Julliard <julliard@winehq.org> Mon Nov 13 04:11:57 2000 +0000
tree 4f94821abda094713d6feaa674995c833ab8d2f8
parent 27939f00fd49a2a31b33b3717e9c9388007efee7

Reorganized DOS memory remapping slightly, so that the real-mode
interrupt table can exist even when low DOS memory isn't mapped,
and is copied down along with the BIOS area whenever it is mapped.
Added DOSMEM_SystemBase() which returns a pointer to the virtual
real-mode interrupt table and BIOS data segment.
Allowed DOSMEM_Init(TRUE) to be called more than once.

include/miscemu.h

diff --git a/include/miscemu.h b/include/miscemu.h
index 07e25ec..61d9854 100644
--- a/include/miscemu.h
+++ b/include/miscemu.h
@@ -143,6 +143,7 @@
 extern void   DOSMEM_Tick(WORD timer);
 extern WORD   DOSMEM_AllocSelector(WORD);
 extern char * DOSMEM_MemoryBase(void);
+extern char * DOSMEM_SystemBase(void);
 extern LPVOID DOSMEM_GetBlock(UINT size, WORD* p);
 extern BOOL DOSMEM_FreeBlock(void* ptr);
 extern LPVOID DOSMEM_ResizeBlock(void* ptr, UINT size, WORD* p);