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Annotation of sys/arch/i386/include/sysarch.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: sysarch.h,v 1.5 2004/09/15 18:46:50 deraadt Exp $     */
                      2: /*     $NetBSD: sysarch.h,v 1.8 1996/01/08 13:51:44 mycroft Exp $      */
                      3:
                      4: #ifndef _I386_SYSARCH_H_
                      5: #define _I386_SYSARCH_H_
                      6:
                      7: /*
                      8:  * Architecture specific syscalls (i386)
                      9:  */
                     10: #define I386_GET_LDT   0
                     11: #define I386_SET_LDT   1
                     12: #define        I386_IOPL       2
                     13: #define        I386_GET_IOPERM 3
                     14: #define        I386_SET_IOPERM 4
                     15: #define        I386_VM86       5
                     16:
                     17: struct i386_get_ldt_args {
                     18:        int start;
                     19:        union descriptor *desc;
                     20:        int num;
                     21: };
                     22:
                     23: struct i386_set_ldt_args {
                     24:        int start;
                     25:        union descriptor *desc;
                     26:        int num;
                     27: };
                     28:
                     29: struct i386_iopl_args {
                     30:        int iopl;
                     31: };
                     32:
                     33: struct i386_get_ioperm_args {
                     34:        u_long *iomap;
                     35: };
                     36:
                     37: struct i386_set_ioperm_args {
                     38:        u_long *iomap;
                     39: };
                     40:
                     41: #ifndef _KERNEL
                     42: int i386_get_ldt(int, union descriptor *, int);
                     43: int i386_set_ldt(int, union descriptor *, int);
                     44: int i386_iopl(int);
                     45: int i386_get_ioperm(u_long *);
                     46: int i386_set_ioperm(u_long *);
                     47: int sysarch(int, void *);
                     48: #endif
                     49:
                     50: #endif /* !_I386_SYSARCH_H_ */