86 struct imc_softc isc;  variable
106 	isc.iot = normal_memt;  in imc_attach()
107 	if (bus_space_map(isc.iot, ma->ma_addr, 0x100,  in imc_attach()
108 	    BUS_SPACE_MAP_LINEAR, &isc.ioh))  in imc_attach()
116 	sysid = bus_space_read_4(isc.iot, isc.ioh, IMC_SYSID);  in imc_attach()
120 		isc.eisa_present = (sysid & IMC_SYSID_HAVEISA);  in imc_attach()
122 		isc.eisa_present = 0;  in imc_attach()
126 	if (isc.eisa_present)  in imc_attach()
145 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_attach()
148 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL0, reg);  in imc_attach()
151 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL1);  in imc_attach()
168 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL1, reg);  in imc_attach()
178 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_GIO64ARB);  in imc_attach()
227 	bus_space_write_4(isc.iot, isc.ioh, IMC_GIO64ARB, reg);  in imc_attach()
229 	if (isc.eisa_present) {  in imc_attach()
261 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPU_ERRSTAT, 0);  in imc_bus_reset()
262 	bus_space_write_4(isc.iot, isc.ioh, IMC_GIO_ERRSTAT, 0);  in imc_bus_reset()
270 			bus_space_read_4(isc.iot, isc.ioh, IMC_CPU_ERRSTAT),  in imc_bus_error()
271 			bus_space_read_4(isc.iot, isc.ioh, IMC_CPU_ERRADDR),  in imc_bus_error()
272 			bus_space_read_4(isc.iot, isc.ioh, IMC_GIO_ERRSTAT),  in imc_bus_error()
273 			bus_space_read_4(isc.iot, isc.ioh, IMC_GIO_ERRADDR) );  in imc_bus_error()
281 	bus_space_write_4(isc.iot, isc.ioh, IMC_WDOG, 0);  in imc_watchdog_reset()
289 	bus_space_write_4(isc.iot, isc.ioh, IMC_WDOG, 0);  in imc_watchdog_disable()
290 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_watchdog_disable()
292 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL0, reg);  in imc_watchdog_disable()
301 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_watchdog_enable()
303 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL0, reg);  in imc_watchdog_enable()
330 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_GIO64ARB);  in imc_gio64_arb_config()
402 	bus_space_write_4(isc.iot, isc.ioh, IMC_GIO64ARB, reg);  in imc_gio64_arb_config()
421 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_disable_sysad_parity()
423 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL0, reg);  in imc_disable_sysad_parity()
434 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_enable_sysad_parity()
436 	bus_space_write_4(isc.iot, isc.ioh, IMC_CPUCTRL0, reg);  in imc_enable_sysad_parity()
447 	reg = bus_space_read_4(isc.iot, isc.ioh, IMC_CPUCTRL0);  in imc_is_sysad_parity_enabled()