1 /* $NetBSD: acpi_machdep.h,v 1.5 2002/07/18 12:05:12 kanaoka Exp $ */ 2 3 /* 4 * Copyright 2001 Wasabi Systems, Inc. 5 * All rights reserved. 6 * 7 * Written by Jason R. Thorpe for Wasabi Systems, Inc. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed for the NetBSD Project by 20 * Wasabi Systems, Inc. 21 * 4. The name of Wasabi Systems, Inc. may not be used to endorse 22 * or promote products derived from this software without specific prior 23 * written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 * POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38 /* 39 * Machine-dependent code for ACPI. This is provided to the Osd 40 * portion of the ACPICA. 41 */ 42 43 #include <machine/pio.h> 44 45 ACPI_STATUS acpi_md_OsInitialize(void); 46 ACPI_STATUS acpi_md_OsTerminate(void); 47 ACPI_STATUS acpi_md_OsGetRootPointer(UINT32, ACPI_POINTER *); 48 49 #define acpi_md_OsIn8(x) inb((x)) 50 #define acpi_md_OsIn16(x) inw((x)) 51 #define acpi_md_OsIn32(x) inl((x)) 52 53 #define acpi_md_OsOut8(x, v) outb((x), (v)) 54 #define acpi_md_OsOut16(x, v) outw((x), (v)) 55 #define acpi_md_OsOut32(x, v) outl((x), (v)) 56 57 ACPI_STATUS acpi_md_OsInstallInterruptHandler(UINT32, OSD_HANDLER, void *, 58 void **); 59 void acpi_md_OsRemoveInterruptHandler(void *); 60 61 ACPI_STATUS acpi_md_OsMapMemory(ACPI_PHYSICAL_ADDRESS, UINT32, void **); 62 void acpi_md_OsUnmapMemory(void *, UINT32); 63 ACPI_STATUS acpi_md_OsGetPhysicalAddress(void *LogicalAddress, 64 ACPI_PHYSICAL_ADDRESS *PhysicalAddress); 65 66 BOOLEAN acpi_md_OsReadable(void *, UINT32); 67 BOOLEAN acpi_md_OsWritable(void *, UINT32); 68 void acpi_md_OsDisableInterrupt(void); 69 70 int acpi_md_sleep(int); 71 72 #ifdef ACPI_MACHDEP_PRIVATE 73 u_int32_t acpi_md_get_npages_of_wakecode(void); 74 void acpi_md_install_wakecode(paddr_t); 75 #endif 76