Lines Matching refs:x21

83 	stp	x20, x21, [sp, #16 * 10]
90 	mrs	x21, sp_el0
95 	add	x21, sp, #S_FRAME_SIZE
99 	stp	lr, x21, [sp, #S_LR]
106 	mvn	x21, xzr
107 	str	x21, [sp, #S_SYSCALLNO]
120 	ldp	x21, x22, [sp, #S_PC]		// load ELR, SPSR
144 	msr	elr_el1, x21			// set up the return data
156 	ldp	x20, x21, [sp, #16 * 10]
587 	stp	x21, x22, [x8], #16
595 	ldp	x21, x22, [x8], #16