Make 0xa0000 - 0x10000 a "gap" in the e820 map.

[seabios.git] / src / memmap.h

diff --git a/src/memmap.h b/src/memmap.h
index c0cdca597ad5755c200c879f443b5bec85d8c378..b5e1d0d19e7771a732d9dc07030523f7cfb02036 100644 (file)
--- a/src/memmap.h
+++ b/src/memmap.h
@@ -8,6 +8,7 @@
 #define E820_ACPI         3
 #define E820_NVS          4
 #define E820_UNUSABLE     5
+#define E820_HOLE         ((u32)-1) // Useful for removing entries
 
 struct e820entry {
     u64 start;