55 	register u64 x2 asm("x2") = cmd;  in vmware_hypercall1()
65 		: "r" (x1), "r" (x2), "r" (x3), "r" (x7)  in vmware_hypercall1()
78 	register u64 x2 asm("x2") = cmd;  in vmware_hypercall5()
89 		: "+r" (x0), "+r" (x2)  in vmware_hypercall5()
93 	*out2 = x2;  in vmware_hypercall5()
104 	register u64 x2 asm("x2") = cmd;  in vmware_hypercall6()
115 		: "+r" (x0), "+r" (x2), "+r" (x3), "=r" (x4), "=r" (x5)  in vmware_hypercall6()
119 	*out2 = x2;  in vmware_hypercall6()
134 	register u64 x2 asm("x2") = cmd;  in vmware_hypercall7()
145 		: "+r" (x0), "+r" (x1), "+r" (x2), "+r" (x3)  in vmware_hypercall7()
150 	*out2 = x2;  in vmware_hypercall7()
163 	register u64 x2 asm("x2") = in2;  in vmware_hypercall_hb()
176 		: "r" (x2), "r" (x3), "r" (x4), "r" (x5),  in vmware_hypercall_hb()