added memory region generated page tables, and removed all the ugliness that was...

[palacios.git] / palacios / include / geekos / mem.h

diff --git a/palacios/include/geekos/mem.h b/palacios/include/geekos/mem.h
index fdac1aa..eebbb3f 100644 (file)
--- a/palacios/include/geekos/mem.h
+++ b/palacios/include/geekos/mem.h
@@ -2,7 +2,7 @@
  * Physical memory allocation
  * Copyright (c) 2001,2003,2004 David H. Hovemeyer <daveho@cs.umd.edu>
  * Copyright (c) 2003, Jeffrey K. Hollingsworth <hollings@cs.umd.edu>
- * $Revision: 1.1 $
+ * $Revision: 1.2 $
  * 
  * This is free software.  You are permitted to use,
  * redistribute, and modify it as specified in the file "COPYING".
@@ -32,6 +32,20 @@ struct Boot_Info;
 #define PAGE_VM        0x0080    /* page is used by the VM */
 
 
+
+#define KERNEL_HEAP_SIZE (512*PAGE_SIZE)
+
+#define VMM_AVAIL_MEM_SIZE  (4096 * PAGE_SIZE)
+
+/*
+ * PC memory map
+ */
+#define ISA_HOLE_START 0x0A0000
+#define ISA_HOLE_END   0x100000
+
+
+
+
 struct Page;
 
 /*