Lines Matching refs:a3
44 movm [d2,d3,a2,a3,exreg0],(sp)
52 mov (a2+),a3
53 mov (__iobase,a3),e2
69 mov (__rx_icr,a3),e3
74 mov (__rx_inp,a3),d3
78 mov (__rx_outp,a3),d2
82 mov (__rx_buffer,a3),d2
88 mov d3,(__rx_inp,a3)
89 bset MNSCx_RX_AVAIL,(__intr_flags,a3)
92 mov (__tm_icr,a3),a2
97 movm (sp),[d2,d3,a2,a3,exreg0]
101 bset MNSCx_RX_OVERF,(__intr_flags,a3)
116 mov (__tx_icr,a3),e3
121 btst 0xFF,(__tx_flags,a3) # handle transmit flags
157 mov (__tm_icr,a3),a2
163 movm (sp),[d2,d3,a2,a3,exreg0]
171 bset MNSCx_TX_EMPTY,(__intr_flags,a3)
175 btst MNSCx_TX_STOP,(__tx_flags,a3)
188 bclr 0xff,(__tx_xchar,a3)
193 bset MNSCx_TX_SPACE,(__intr_flags,a3)