Lines Matching refs:x21
190 stp x20, x21, [sp, #16 * 10]
198 mrs x21, sp_el0
217 add x21, sp, #S_FRAME_SIZE
228 stp lr, x21, [sp, #S_LR]
294 mrs_s x21, SYS_ICC_CTLR_EL1
295 tbz x21, #6, .L__skip_pmr_sync\@ // Check for ICC_CTLR_EL1.PMHE
300 ldp x21, x22, [sp, #S_PC] // load ELR, SPSR
333 msr elr_el1, x21 // set up the return data
345 ldp x20, x21, [sp, #16 * 10]
383 mrs x21, ttbr0_el1
384 tst x21, #TTBR_ASID_MASK // Check for the reserved ASID
389 __uaccess_ttbr0_disable x21
897 stp x21, x22, [x8], #16
905 ldp x21, x22, [x8], #16
1034 stp x20, x21, [x1, #SDEI_EVENT_INTREGS + 16 * 10]