Changeset ac5d02b in mainline for src/main/main.c

Timestamp:

2005-06-03T13:17:05Z (20 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

70527f1

Parents:

dcbc8be

Message:

IA-32 fixes.
Use kernel addresses instead of physical addresses in map_page_to_frame().
Physical addresses are supposed to only be exported to mm hardware.
Because of this fix, userspace is functional again.

Remap EGA videoram to (0x80000000 + videoram) and change the ega driver to work with the new address.

Minor cosmetics through out the code.
Changes in linker scripts.

File:

• src/main/main.c (modified) (2 diffs)

src/main/main.c

@@ -56 +56 @@
 #include <arch/faddr.h>
 
+#include <typedefs.h>
+
 char *project = "SPARTAN kernel";
 char *copyright = "Copyright (C) 2001-2005 Jakub Jermar\nCopyright (C) 2005 HelenOS project";
@@ -68 +70 @@
  */
 __address hardcoded_load_address = 0;
-__u32 hardcoded_ktext_size = 0;
-__u32 hardcoded_kdata_size = 0;
+size_t hardcoded_ktext_size = 0;
+size_t hardcoded_kdata_size = 0;
 
 void main_bsp(void);