Lines Matching refs:r28
423 push_reg r28, r52
622 PTREGS_PTR(r28, PTREGS_OFFSET_PC)
658 lw r27, r28
681 sw r28, r24
686 lw r27, r28
716 sw r28, r24
723 lw r27, r28
807 addli r28, r29, THREAD_INFO_FLAGS_OFFSET
809 lw r28, r28
813 andi r28, r28, _TIF_NEED_RESCHED
816 bzt r28, 1f
832 lw r28, r29
836 seq r27, r27, r28
840 addi r28, r28, 8
842 sw r29, r28
993 pop_reg_zero r0, r28, sp, PTREGS_OFFSET_REG(30) - PTREGS_OFFSET_REG(0)
1105 pop_reg r28, sp, PTREGS_OFFSET_LR - PTREGS_OFFSET_REG(28)
1291 movei r28, -ENOSYS
1293 sw r29, r28
1419 sw r28, r26
1678 mtspr SPR_EX_CONTEXT_K_0, r28
1696 mtspr SPR_EX_CONTEXT_K_0, r28
1722 mfspr r28, SPR_EX_CONTEXT_K_0
1725 addi r28, r28, 8 /* return to the instruction after the swint1 */
1813 mtspr SPR_EX_CONTEXT_K_0, r28