76 #define AL(regs)	(((unsigned char *)&((regs)->pt.ax))[0])  argument
77 #define AH(regs)	(((unsigned char *)&((regs)->pt.ax))[1])  argument
78 #define IP(regs)	(*(unsigned short *)&((regs)->pt.ip))  argument
79 #define SP(regs)	(*(unsigned short *)&((regs)->pt.sp))  argument
93 void save_v86_state(struct kernel_vm86_regs *regs, int retval)  in save_v86_state()
233 	struct pt_regs *regs = current_pt_regs();  in do_sys_vm86()  local
373 static inline void set_IF(struct kernel_vm86_regs *regs)  in set_IF()
378 static inline void clear_IF(struct kernel_vm86_regs *regs)  in clear_IF()
383 static inline void clear_TF(struct kernel_vm86_regs *regs)  in clear_TF()
388 static inline void clear_AC(struct kernel_vm86_regs *regs)  in clear_AC()
405 static inline void set_vflags_long(unsigned long flags, struct kernel_vm86_regs *regs)  in set_vflags_long()
415 static inline void set_vflags_short(unsigned short flags, struct kernel_vm86_regs *regs)  in set_vflags_short()
425 static inline unsigned long get_vflags(struct kernel_vm86_regs *regs)  in get_vflags()
525 static void do_int(struct kernel_vm86_regs *regs, int i,  in do_int()
558 int handle_vm86_trap(struct kernel_vm86_regs *regs, long error_code, int trapno)  in handle_vm86_trap()
578 void handle_vm86_fault(struct kernel_vm86_regs *regs, long error_code)  in handle_vm86_fault()