1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_ASM_X86_E820_H 20 #define _UAPI_ASM_X86_E820_H 21 #define E820MAP 0x2d0 22 #define E820MAX 128 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #define E820_X_MAX E820MAX 25 #define E820NR 0x1e8 26 #define E820_RAM 1 27 #define E820_RESERVED 2 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define E820_ACPI 3 30 #define E820_NVS 4 31 #define E820_UNUSABLE 5 32 #define E820_RESERVED_KERN 128 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 #ifndef __ASSEMBLY__ 35 #include <linux/types.h> 36 struct e820entry { 37 __u64 addr; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 __u64 size; 40 __u32 type; 41 } __attribute__((packed)); 42 struct e820map { 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 __u32 nr_map; 45 struct e820entry map[E820_X_MAX]; 46 }; 47 #define ISA_START_ADDRESS 0xa0000 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define ISA_END_ADDRESS 0x100000 50 #define BIOS_BEGIN 0x000a0000 51 #define BIOS_END 0x00100000 52 #define BIOS_ROM_BASE 0xffe00000 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define BIOS_ROM_END 0xffffffff 55 #endif 56 #endif 57