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-rw-r--r--include/asm-x86/e820.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-x86/e820.h b/include/asm-x86/e820.h
index 7004251fc66b..5103d0b2c46c 100644
--- a/include/asm-x86/e820.h
+++ b/include/asm-x86/e820.h
@@ -24,6 +24,7 @@ struct e820map {
24 24
25#define ISA_START_ADDRESS 0xa0000 25#define ISA_START_ADDRESS 0xa0000
26#define ISA_END_ADDRESS 0x100000 26#define ISA_END_ADDRESS 0x100000
27#define is_ISA_range(s, e) ((s) >= ISA_START_ADDRESS && (e) < ISA_END_ADDRESS)
27 28
28#define BIOS_BEGIN 0x000a0000 29#define BIOS_BEGIN 0x000a0000
29#define BIOS_END 0x00100000 30#define BIOS_END 0x00100000