200 static inline uintptr_t
201 arc_semihost0(uintptr_t op)  in arc_semihost0()
203     register uintptr_t r_op __asm__("r8") = op;  in arc_semihost0()
204     register uintptr_t r_r0 __asm__("r0");  in arc_semihost0()
210 static inline uintptr_t
211 arc_semihost1(uintptr_t op, uintptr_t r0)  in arc_semihost1()
213     register uintptr_t r_op __asm__("r8") = op;  in arc_semihost1()
214     register uintptr_t r_r0 __asm__("r0") = r0;  in arc_semihost1()
220 static inline uintptr_t
221 arc_semihost2(uintptr_t op, uintptr_t r0, uintptr_t r1)  in arc_semihost2()
223     register uintptr_t r_op __asm__("r8") = op;  in arc_semihost2()
224     register uintptr_t r_r0 __asm__("r0") = r0;  in arc_semihost2()
225     register uintptr_t r_r1 __asm__("r1") = r1;  in arc_semihost2()
231 static inline uintptr_t
232 arc_semihost3(uintptr_t op, uintptr_t r0, uintptr_t r1, uintptr_t r2)  in arc_semihost3()
234     register uintptr_t r_op __asm__("r8") = op;  in arc_semihost3()
235     register uintptr_t r_r0 __asm__("r0") = r0;  in arc_semihost3()
236     register uintptr_t r_r1 __asm__("r1") = r1;  in arc_semihost3()
237     register uintptr_t r_r2 __asm__("r2") = r2;  in arc_semihost3()