Lines Matching refs:reg
24 .macro local_irq_enable reg=t0
25 mfc0 \reg, CP0_TCSTATUS
26 ori \reg, \reg, TCSTATUS_IXMT
27 xori \reg, \reg, TCSTATUS_IXMT
28 mtc0 \reg, CP0_TCSTATUS
32 .macro local_irq_disable reg=t0
33 mfc0 \reg, CP0_TCSTATUS
34 ori \reg, \reg, TCSTATUS_IXMT
35 mtc0 \reg, CP0_TCSTATUS
39 .macro local_irq_enable reg=t0
44 .macro local_irq_disable reg=t0
49 .macro local_irq_enable reg=t0
50 mfc0 \reg, CP0_STATUS
51 ori \reg, \reg, 1
52 mtc0 \reg, CP0_STATUS
56 .macro local_irq_disable reg=t0
57 mfc0 \reg, CP0_STATUS
58 ori \reg, \reg, 1
59 xori \reg, \reg, 1
60 mtc0 \reg, CP0_STATUS
68 .macro DMT reg=0
69 .word 0x41600bc1 | (\reg << 16)
72 .macro EMT reg=0
73 .word 0x41600be1 | (\reg << 16)
76 .macro DVPE reg=0
77 .word 0x41600001 | (\reg << 16)
80 .macro EVPE reg=0
81 .word 0x41600021 | (\reg << 16)