| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _ASM_X86_LDT_H |
| #define _ASM_X86_LDT_H |
| |
| #define LDT_ENTRIES 8192 |
| |
| #define LDT_ENTRY_SIZE 8 |
| |
| #ifndef __ASSEMBLY__ |
| |
| struct user_desc { |
| unsigned int entry_number; |
| unsigned int base_addr; |
| unsigned int limit; |
| unsigned int seg_32bit:1; |
| unsigned int contents:2; |
| unsigned int read_exec_only:1; |
| unsigned int limit_in_pages:1; |
| unsigned int seg_not_present:1; |
| unsigned int useable:1; |
| #ifdef __x86_64__ |
| unsigned int lm:1; |
| #endif |
| }; |
| |
| #define MODIFY_LDT_CONTENTS_DATA 0 |
| #define MODIFY_LDT_CONTENTS_STACK 1 |
| #define MODIFY_LDT_CONTENTS_CODE 2 |
| |
| #endif |
| #endif |
