Lines Matching refs:x21

215 	stp	x20, x21, [sp, #16 * 10]
223 	mrs	x21, sp_el0
279 	add	x21, sp, #PT_REGS_SIZE
284 	stp	lr, x21, [sp, #S_LR]
356 	ldp	x21, x22, [sp, #S_PC]		// load ELR, SPSR
412 	msr	elr_el1, x21			// set up the return data
424 	ldp	x20, x21, [sp, #16 * 10]
475 	mrs	x21, ttbr0_el1
476 	tst	x21, #TTBR_ASID_MASK		// Check for the reserved ASID
481 	__uaccess_ttbr0_disable x21
830 	stp	x21, x22, [x8], #16
838 	ldp	x21, x22, [x8], #16
986 	stp     x20, x21, [x1, #SDEI_EVENT_INTREGS + 16 * 10]