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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-x86_64/] [segment.h] - Blame information for rev 1774

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#ifndef _ASM_SEGMENT_H
#define _ASM_SEGMENT_H
 
#define __KERNEL_CS     0x10
#define __KERNEL_DS     0x18
 
#define __KERNEL32_CS   0x38
 
/*
 * we cannot use the same code segment descriptor for user and kernel
 * even not in the long flat model, because of different DPL /kkeil
 * GDT layout to get 64bit syscall right (sysret hardcodes gdt offsets)
 */
 
#define __USER32_CS   0x23   /* 4*8+3 */ 
#define __USER_DS     0x2b   /* 5*8+3 */ 
#define __USER_CS     0x33   /* 6*8+3 */ 
#define __USER32_DS     __USER_DS 
#define __KERNEL_COMPAT32_CS 0x08
 
#endif

Line No.	Rev	Author	Line
1	1275	phoenix	`#ifndef _ASM_SEGMENT_H`
2			`#define _ASM_SEGMENT_H`
3
4			`#define __KERNEL_CS 0x10`
5			`#define __KERNEL_DS 0x18`
6
7			`#define __KERNEL32_CS 0x38`
8
9			`/*`
10			`* we cannot use the same code segment descriptor for user and kernel`
11			`* even not in the long flat model, because of different DPL /kkeil`
12			`* GDT layout to get 64bit syscall right (sysret hardcodes gdt offsets)`
13			`*/`
14
15			`#define __USER32_CS 0x23 /* 48+3 /`
16			`#define __USER_DS 0x2b /* 58+3 /`
17			`#define __USER_CS 0x33 /* 68+3 /`
18			`#define __USER32_DS __USER_DS`
19			`#define __KERNEL_COMPAT32_CS 0x08`
20
21			`#endif`

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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [include/] [asm-x86_64/] [segment.h] - Blame information for rev 1774