Add support for using floppy images in CBFS.

Add new "ramdisk" type for disk accesses.
Extract out high-mem finding code from pmm into find_high_area().
Fix bug in GDB_BASE and GDT_LIMIT macros (wrong bit shifts).

1 files changed, 1 insertions, 0 deletions

diff --git a/src/memmap.h b/src/memmap.h
index 51471d69..4494538d 100644
--- a/src/memmap.h
+++ b/src/memmap.h
@@ -19,6 +19,7 @@ struct e820entry {
 void add_e820(u64 start, u64 size, u32 type);
 void memmap_setup();
 void memmap_finalize();
+struct e820entry *find_high_area(u32 size);
 
 // e820 map storage (defined in system.c)
 extern struct e820entry e820_list[];