1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright 2001-2002 Pavel Machek <pavel@suse.cz>
5 * Copyright 2001 Patrick Mochel <mochel@osdl.org>
7 #ifndef _ASM_X86_SUSPEND_32_H
8 #define _ASM_X86_SUSPEND_32_H
11 #include <asm/fpu/api.h>
13 /* image of the saved processor state */
14 struct saved_context {
16 * On x86_32, all segment registers except gs are saved at kernel
20 unsigned long cr0, cr2, cr3, cr4;
22 struct saved_msrs saved_msrs;
23 struct desc_ptr gdt_desc;
29 unsigned long return_address;
30 bool misc_enable_saved;
31 } __attribute__((packed));
33 /* routines for saving/restoring kernel state */
34 extern char core_restore_code[];
35 extern char restore_registers[];
37 #endif /* _ASM_X86_SUSPEND_32_H */