Lines Matching refs:exval
189 u_char exval, v1; in isac_interrupt() local
196 exval = cs->readisac(cs, ISAC_RSTA); in isac_interrupt()
197 if ((exval & 0x70) != 0x20) { in isac_interrupt()
198 if (exval & 0x40) { in isac_interrupt()
205 if (!(exval & 0x20)) { in isac_interrupt()
262 exval = cs->readisac(cs, ISAC_CIR0); in isac_interrupt()
264 debugl1(cs, "ISAC CIR0 %02X", exval); in isac_interrupt()
265 if (exval & 2) { in isac_interrupt()
266 cs->dc.isac.ph_state = (exval >> 2) & 0xf; in isac_interrupt()
271 if (exval & 1) { in isac_interrupt()
272 exval = cs->readisac(cs, ISAC_CIR1); in isac_interrupt()
274 debugl1(cs, "ISAC CIR1 %02X", exval); in isac_interrupt()
283 exval = cs->readisac(cs, ISAC_EXIR); in isac_interrupt()
285 debugl1(cs, "ISAC EXIR %02x", exval); in isac_interrupt()
286 if (exval & 0x80) { /* XMR */ in isac_interrupt()
290 if (exval & 0x40) { /* XDU */ in isac_interrupt()
309 if (exval & 0x04) { /* MOS */ in isac_interrupt()