1bf21cd93STycho Nightingale /*- 2*32640292SAndy Fiddaman * SPDX-License-Identifier: BSD-2-Clause 34c87aefeSPatrick Mooney * 4bf21cd93STycho Nightingale * Copyright (c) 2012 NetApp, Inc. 5bf21cd93STycho Nightingale * All rights reserved. 6bf21cd93STycho Nightingale * 7bf21cd93STycho Nightingale * Redistribution and use in source and binary forms, with or without 8bf21cd93STycho Nightingale * modification, are permitted provided that the following conditions 9bf21cd93STycho Nightingale * are met: 10bf21cd93STycho Nightingale * 1. Redistributions of source code must retain the above copyright 11bf21cd93STycho Nightingale * notice, this list of conditions and the following disclaimer. 12bf21cd93STycho Nightingale * 2. Redistributions in binary form must reproduce the above copyright 13bf21cd93STycho Nightingale * notice, this list of conditions and the following disclaimer in the 14bf21cd93STycho Nightingale * documentation and/or other materials provided with the distribution. 15bf21cd93STycho Nightingale * 16bf21cd93STycho Nightingale * THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND 17bf21cd93STycho Nightingale * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18bf21cd93STycho Nightingale * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19bf21cd93STycho Nightingale * ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE 20bf21cd93STycho Nightingale * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21bf21cd93STycho Nightingale * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22bf21cd93STycho Nightingale * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23bf21cd93STycho Nightingale * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24bf21cd93STycho Nightingale * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25bf21cd93STycho Nightingale * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26bf21cd93STycho Nightingale * SUCH DAMAGE. 27bf21cd93STycho Nightingale */ 28bf21cd93STycho Nightingale 29bf21cd93STycho Nightingale #ifndef _ACPI_H_ 30bf21cd93STycho Nightingale #define _ACPI_H_ 31bf21cd93STycho Nightingale 32*32640292SAndy Fiddaman #include "acpi_device.h" 33*32640292SAndy Fiddaman 34bf21cd93STycho Nightingale #define SCI_INT 9 35bf21cd93STycho Nightingale 36bf21cd93STycho Nightingale #define SMI_CMD 0xb2 37bf21cd93STycho Nightingale #define BHYVE_ACPI_ENABLE 0xa0 38bf21cd93STycho Nightingale #define BHYVE_ACPI_DISABLE 0xa1 39bf21cd93STycho Nightingale 40bf21cd93STycho Nightingale #define PM1A_EVT_ADDR 0x400 41bf21cd93STycho Nightingale #define PM1A_CNT_ADDR 0x404 42bf21cd93STycho Nightingale 43bf21cd93STycho Nightingale #define IO_PMTMR 0x408 /* 4-byte i/o port for the timer */ 44bf21cd93STycho Nightingale 45154972afSPatrick Mooney #define IO_GPE0_BLK 0x40c /* 2x 1-byte IO port for GPE0_STS/EN */ 46154972afSPatrick Mooney #define IO_GPE0_LEN 0x2 47154972afSPatrick Mooney 48154972afSPatrick Mooney #define IO_GPE0_STS IO_GPE0_BLK 49154972afSPatrick Mooney #define IO_GPE0_EN (IO_GPE0_BLK + (IO_GPE0_LEN / 2)) 50154972afSPatrick Mooney 51154972afSPatrick Mooney /* Allocated GPE bits. */ 52154972afSPatrick Mooney #define GPE_VMGENC 0 53154972afSPatrick Mooney 54bf21cd93STycho Nightingale struct vmctx; 55bf21cd93STycho Nightingale 56bf21cd93STycho Nightingale int acpi_build(struct vmctx *ctx, int ncpu); 57154972afSPatrick Mooney void acpi_raise_gpe(struct vmctx *ctx, unsigned bit); 58*32640292SAndy Fiddaman int acpi_tables_add_device(const struct acpi_device *const dev); 59bf21cd93STycho Nightingale void dsdt_line(const char *fmt, ...); 60bf21cd93STycho Nightingale void dsdt_fixed_ioport(uint16_t iobase, uint16_t length); 61bf21cd93STycho Nightingale void dsdt_fixed_irq(uint8_t irq); 62bf21cd93STycho Nightingale void dsdt_fixed_mem32(uint32_t base, uint32_t length); 63bf21cd93STycho Nightingale void dsdt_indent(int levels); 64bf21cd93STycho Nightingale void dsdt_unindent(int levels); 65bf21cd93STycho Nightingale void sci_init(struct vmctx *ctx); 660e1453c3SPatrick Mooney #ifndef __FreeBSD__ 670e1453c3SPatrick Mooney void pmtmr_init(struct vmctx *ctx); 680e1453c3SPatrick Mooney #endif 69bf21cd93STycho Nightingale 70bf21cd93STycho Nightingale #endif /* _ACPI_H_ */ 71