| #ifndef __ASM_HOST_LDT_I386_H |
| #define __ASM_HOST_LDT_I386_H |
| #include "asm/arch/ldt.h" |
| * macros stolen from include/asm-i386/desc.h |
| #define LDT_entry_a(info) \ |
| ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff)) |
| #define LDT_entry_b(info) \ |
| (((info)->base_addr & 0xff000000) | \ |
| (((info)->base_addr & 0x00ff0000) >> 16) | \ |
| ((info)->limit & 0xf0000) | \ |
| (((info)->read_exec_only ^ 1) << 9) | \ |
| ((info)->contents << 10) | \ |
| (((info)->seg_not_present ^ 1) << 15) | \ |
| ((info)->seg_32bit << 22) | \ |
| ((info)->limit_in_pages << 23) | \ |
| ((info)->useable << 20) | \ |
| #define LDT_empty(info) (\ |
| (info)->base_addr == 0 && \ |
| (info)->contents == 0 && \ |
| (info)->read_exec_only == 1 && \ |
| (info)->seg_32bit == 0 && \ |
| (info)->limit_in_pages == 0 && \ |
| (info)->seg_not_present == 1 && \ |