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-rw-r--r--include/asm-x86/Kbuild3
-rw-r--r--include/asm-x86/bootparam.h108
-rw-r--r--include/asm-x86/e820.h28
-rw-r--r--include/asm-x86/e820_32.h21
-rw-r--r--include/asm-x86/e820_64.h20
-rw-r--r--include/asm-x86/ist.h12
6 files changed, 91 insertions, 101 deletions
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 559830ece755..5e3539c129b9 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -1,6 +1,7 @@
include include/asm-generic/Kbuild.asm
header-y += boot.h
+header-y += bootparam.h
header-y += debugreg.h
header-y += ldt.h
header-y += msr-index.h
@@ -14,8 +15,10 @@ unifdef-y += a.out_32.h
unifdef-y += a.out_64.h
unifdef-y += byteorder_32.h
unifdef-y += byteorder_64.h
+unifdef-y += e820.h
unifdef-y += elf_32.h
unifdef-y += elf_64.h
+unifdef-y += ist.h
unifdef-y += mce.h
unifdef-y += msgbuf_32.h
unifdef-y += msgbuf_64.h
diff --git a/include/asm-x86/bootparam.h b/include/asm-x86/bootparam.h
index dc031cf44633..19f3ddf2df4b 100644
--- a/include/asm-x86/bootparam.h
+++ b/include/asm-x86/bootparam.h
@@ -10,85 +10,85 @@
#include <video/edid.h>
struct setup_header {
- u8 setup_sects;
- u16 root_flags;
- u32 syssize;
- u16 ram_size;
+ __u8 setup_sects;
+ __u16 root_flags;
+ __u32 syssize;
+ __u16 ram_size;
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
#define RAMDISK_LOAD_FLAG 0x4000
- u16 vid_mode;
- u16 root_dev;
- u16 boot_flag;
- u16 jump;
- u32 header;
- u16 version;
- u32 realmode_swtch;
- u16 start_sys;
- u16 kernel_version;
- u8 type_of_loader;
- u8 loadflags;
+ __u16 vid_mode;
+ __u16 root_dev;
+ __u16 boot_flag;
+ __u16 jump;
+ __u32 header;
+ __u16 version;
+ __u32 realmode_swtch;
+ __u16 start_sys;
+ __u16 kernel_version;
+ __u8 type_of_loader;
+ __u8 loadflags;
#define LOADED_HIGH (1<<0)
#define KEEP_SEGMENTS (1<<6)
#define CAN_USE_HEAP (1<<7)
- u16 setup_move_size;
- u32 code32_start;
- u32 ramdisk_image;
- u32 ramdisk_size;
- u32 bootsect_kludge;
- u16 heap_end_ptr;
- u16 _pad1;
- u32 cmd_line_ptr;
- u32 initrd_addr_max;
- u32 kernel_alignment;
- u8 relocatable_kernel;
- u8 _pad2[3];
- u32 cmdline_size;
- u32 hardware_subarch;
- u64 hardware_subarch_data;
+ __u16 setup_move_size;
+ __u32 code32_start;
+ __u32 ramdisk_image;
+ __u32 ramdisk_size;
+ __u32 bootsect_kludge;
+ __u16 heap_end_ptr;
+ __u16 _pad1;
+ __u32 cmd_line_ptr;
+ __u32 initrd_addr_max;
+ __u32 kernel_alignment;
+ __u8 relocatable_kernel;
+ __u8 _pad2[3];
+ __u32 cmdline_size;
+ __u32 hardware_subarch;
+ __u64 hardware_subarch_data;
} __attribute__((packed));
struct sys_desc_table {
- u16 length;
- u8 table[14];
+ __u16 length;
+ __u8 table[14];
};
struct efi_info {
- u32 _pad1;
- u32 efi_systab;
- u32 efi_memdesc_size;
- u32 efi_memdesc_version;
- u32 efi_memmap;
- u32 efi_memmap_size;
- u32 _pad2[2];
+ __u32 _pad1;
+ __u32 efi_systab;
+ __u32 efi_memdesc_size;
+ __u32 efi_memdesc_version;
+ __u32 efi_memmap;
+ __u32 efi_memmap_size;
+ __u32 _pad2[2];
};
/* The so-called "zeropage" */
struct boot_params {
struct screen_info screen_info; /* 0x000 */
struct apm_bios_info apm_bios_info; /* 0x040 */
- u8 _pad2[12]; /* 0x054 */
+ __u8 _pad2[12]; /* 0x054 */
struct ist_info ist_info; /* 0x060 */
- u8 _pad3[16]; /* 0x070 */
- u8 hd0_info[16]; /* obsolete! */ /* 0x080 */
- u8 hd1_info[16]; /* obsolete! */ /* 0x090 */
+ __u8 _pad3[16]; /* 0x070 */
+ __u8 hd0_info[16]; /* obsolete! */ /* 0x080 */
+ __u8 hd1_info[16]; /* obsolete! */ /* 0x090 */
struct sys_desc_table sys_desc_table; /* 0x0a0 */
- u8 _pad4[144]; /* 0x0b0 */
+ __u8 _pad4[144]; /* 0x0b0 */
struct edid_info edid_info; /* 0x140 */
struct efi_info efi_info; /* 0x1c0 */
- u32 alt_mem_k; /* 0x1e0 */
- u32 scratch; /* Scratch field! */ /* 0x1e4 */
- u8 e820_entries; /* 0x1e8 */
- u8 eddbuf_entries; /* 0x1e9 */
- u8 edd_mbr_sig_buf_entries; /* 0x1ea */
- u8 _pad6[6]; /* 0x1eb */
+ __u32 alt_mem_k; /* 0x1e0 */
+ __u32 scratch; /* Scratch field! */ /* 0x1e4 */
+ __u8 e820_entries; /* 0x1e8 */
+ __u8 eddbuf_entries; /* 0x1e9 */
+ __u8 edd_mbr_sig_buf_entries; /* 0x1ea */
+ __u8 _pad6[6]; /* 0x1eb */
struct setup_header hdr; /* setup header */ /* 0x1f1 */
- u8 _pad7[0x290-0x1f1-sizeof(struct setup_header)];
- u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */
+ __u8 _pad7[0x290-0x1f1-sizeof(struct setup_header)];
+ __u32 edd_mbr_sig_buffer[EDD_MBR_SIG_MAX]; /* 0x290 */
struct e820entry e820_map[E820MAX]; /* 0x2d0 */
- u8 _pad8[48]; /* 0xcd0 */
+ __u8 _pad8[48]; /* 0xcd0 */
struct edd_info eddbuf[EDDMAXNR]; /* 0xd00 */
- u8 _pad9[276]; /* 0xeec */
+ __u8 _pad9[276]; /* 0xeec */
} __attribute__((packed));
#endif /* _ASM_BOOTPARAM_H */
diff --git a/include/asm-x86/e820.h b/include/asm-x86/e820.h
index 5d4d2183e5db..3e214f39fad3 100644
--- a/include/asm-x86/e820.h
+++ b/include/asm-x86/e820.h
@@ -1,5 +1,33 @@
+#ifndef __ASM_E820_H
+#define __ASM_E820_H
+#define E820MAP 0x2d0 /* our map */
+#define E820MAX 128 /* number of entries in E820MAP */
+#define E820NR 0x1e8 /* # entries in E820MAP */
+
+#define E820_RAM 1
+#define E820_RESERVED 2
+#define E820_ACPI 3
+#define E820_NVS 4
+
+#ifndef __ASSEMBLY__
+struct e820entry {
+ __u64 addr; /* start of memory segment */
+ __u64 size; /* size of memory segment */
+ __u32 type; /* type of memory segment */
+} __attribute__((packed));
+
+struct e820map {
+ __u32 nr_map;
+ struct e820entry map[E820MAX];
+};
+#endif /* __ASSEMBLY__ */
+
+#ifdef __KERNEL__
#ifdef CONFIG_X86_32
# include "e820_32.h"
#else
# include "e820_64.h"
#endif
+#endif /* __KERNEL__ */
+
+#endif /* __ASM_E820_H */
diff --git a/include/asm-x86/e820_32.h b/include/asm-x86/e820_32.h
index cf67dbb1db79..03f60c690c8a 100644
--- a/include/asm-x86/e820_32.h
+++ b/include/asm-x86/e820_32.h
@@ -12,30 +12,10 @@
#ifndef __E820_HEADER
#define __E820_HEADER
-#define E820MAP 0x2d0 /* our map */
-#define E820MAX 128 /* number of entries in E820MAP */
-#define E820NR 0x1e8 /* # entries in E820MAP */
-
-#define E820_RAM 1
-#define E820_RESERVED 2
-#define E820_ACPI 3
-#define E820_NVS 4
-
#define HIGH_MEMORY (1024*1024)
#ifndef __ASSEMBLY__
-struct e820entry {
- u64 addr; /* start of memory segment */
- u64 size; /* size of memory segment */
- u32 type; /* type of memory segment */
-} __attribute__((packed));
-
-struct e820map {
- u32 nr_map;
- struct e820entry map[E820MAX];
-};
-
extern struct e820map e820;
extern int e820_all_mapped(unsigned long start, unsigned long end,
@@ -56,5 +36,4 @@ static inline void e820_mark_nosave_regions(void)
#endif
#endif/*!__ASSEMBLY__*/
-
#endif/*__E820_HEADER*/
diff --git a/include/asm-x86/e820_64.h b/include/asm-x86/e820_64.h
index 3486e701bd86..0bd4787a5d57 100644
--- a/include/asm-x86/e820_64.h
+++ b/include/asm-x86/e820_64.h
@@ -11,27 +11,7 @@
#ifndef __E820_HEADER
#define __E820_HEADER
-#define E820MAP 0x2d0 /* our map */
-#define E820MAX 128 /* number of entries in E820MAP */
-#define E820NR 0x1e8 /* # entries in E820MAP */
-
-#define E820_RAM 1
-#define E820_RESERVED 2
-#define E820_ACPI 3
-#define E820_NVS 4
-
#ifndef __ASSEMBLY__
-struct e820entry {
- u64 addr; /* start of memory segment */
- u64 size; /* size of memory segment */
- u32 type; /* type of memory segment */
-} __attribute__((packed));
-
-struct e820map {
- u32 nr_map;
- struct e820entry map[E820MAX];
-};
-
extern unsigned long find_e820_area(unsigned long start, unsigned long end,
unsigned size);
extern void add_memory_region(unsigned long start, unsigned long size,
diff --git a/include/asm-x86/ist.h b/include/asm-x86/ist.h
index ef2003ebc6f9..6ec6ceed95a7 100644
--- a/include/asm-x86/ist.h
+++ b/include/asm-x86/ist.h
@@ -17,17 +17,17 @@
*/
-#ifdef __KERNEL__
-
#include <linux/types.h>
struct ist_info {
- u32 signature;
- u32 command;
- u32 event;
- u32 perf_level;
+ __u32 signature;
+ __u32 command;
+ __u32 event;
+ __u32 perf_level;
};
+#ifdef __KERNEL__
+
extern struct ist_info ist_info;
#endif /* __KERNEL__ */
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.