Cross Reference: /src/sys/dev/acpi/acpi

Lines Matching defs:wdrt
29  * ACPI "WDRT" watchdog support, based on:
122 	ACPI_TABLE_WDRT *wdrt;
126 	rv = AcpiGetTable(ACPI_SIG_WDRT, 1, (ACPI_TABLE_HEADER **)&wdrt);
131 	if (wdrt->ControlRegister.SpaceId != ACPI_ADR_SPACE_SYSTEM_MEMORY ||
132 	    wdrt->CountRegister.SpaceId != ACPI_ADR_SPACE_SYSTEM_MEMORY) {
136 	if (wdrt->ControlRegister.Address == 0 ||
137 	    wdrt->ControlRegister.Address == 0xffffffff ||
138 	    wdrt->ControlRegister.Address == 0xffffffffffffffff ||
139 	    wdrt->CountRegister.Address == 0 ||
140 	    wdrt->CountRegister.Address == 0xffffffff ||
141 	    wdrt->CountRegister.Address == 0xffffffffffffffff) {
146 	rv = AcpiOsReadMemory(wdrt->ControlRegister.Address, &val,
147 	    wdrt->ControlRegister.BitWidth);
162 	ACPI_TABLE_WDRT *wdrt;
169 	rv = AcpiGetTable(ACPI_SIG_WDRT, 1, (ACPI_TABLE_HEADER **)&wdrt);
171 		aprint_error(": couldn't get WDRT (%s)\n",
177 	if (wdrt->MaxCount < 511) {
179 		    wdrt->MaxCount);
183 	switch (wdrt->Units) {
189 		aprint_error(": units not supported (0x%x)\n", wdrt->Units);
193 	sc->sc_control_reg = wdrt->ControlRegister;
194 	sc->sc_count_reg = wdrt->CountRegister;
200 	if (wdrt->PciVendorId != 0xffff && wdrt->PciDeviceId != 0xffff) {
202 		    wdrt->PciSegment, wdrt->PciBus, wdrt->PciDevice,
203 		    wdrt->PciFunction);
205 		    wdrt->PciVendorId, wdrt->PciDeviceId);
208 	sc->sc_max_period = wdrt->MaxCount;
210 	if (wdrt->Units == ACPI_WDRT_UNITS_100MS)
212 	if (wdrt->Units == ACPI_WDRT_UNITS_10MS)
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