Lines Matching refs:ista
142 u_char ista, val, icnt = 5; in bkm_interrupt_ipac() local
146 ista = readreg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_ISTA); in bkm_interrupt_ipac()
147 if (!(ista & 0x3f)) { /* not this IPAC */ in bkm_interrupt_ipac()
153 debugl1(cs, "IPAC ISTA %02X", ista); in bkm_interrupt_ipac()
154 if (ista & 0x0f) { in bkm_interrupt_ipac()
156 if (ista & 0x01) in bkm_interrupt_ipac()
158 if (ista & 0x04) in bkm_interrupt_ipac()
160 if (ista & 0x08) in bkm_interrupt_ipac()
166 if (ista & 0x20) { in bkm_interrupt_ipac()
172 if (ista & 0x10) { in bkm_interrupt_ipac()
176 ista = readreg(cs->hw.ax.base, cs->hw.ax.data_adr, IPAC_ISTA); in bkm_interrupt_ipac()
177 if ((ista & 0x3f) && icnt) { in bkm_interrupt_ipac()