1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 /* 26 * Copyright (c) 2009, Intel Corporation. 27 * All rights reserved. 28 */ 29 30 #ifndef _SYS_ACPICA_H 31 #define _SYS_ACPICA_H 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 typedef struct { 38 dev_info_t *dip; 39 kmutex_t mutex; 40 ddi_iblock_cookie_t iblock_cookie; 41 } AcpiCA; 42 43 /* acpi-user-options options property */ 44 extern unsigned int acpi_options_prop; 45 #define ACPI_OUSER_MASK 0x0003 46 #define ACPI_OUSER_DFLT 0x0000 47 #define ACPI_OUSER_ON 0x0001 48 #define ACPI_OUSER_OFF 0x0002 49 #define ACPI_OUSER_MADT 0x0004 50 #define ACPI_OUSER_LEGACY 0x0008 51 52 53 /* 54 * Initialization state of the ACPI CA subsystem 55 */ 56 #define ACPICA_NOT_INITIALIZED (0) 57 #define ACPICA_INITIALIZED (1) 58 59 extern int acpica_init(void); 60 extern void acpica_ec_init(void); 61 62 /* 63 * acpi_status property values 64 */ 65 #define ACPI_BOOT_INIT 0x00000001 66 #define ACPI_BOOT_ENABLE 0x00000002 67 #define ACPI_BOOT_BOOTCONF 0x00000010 68 69 #define SCI_IPL (LOCK_LEVEL-1) 70 71 /* 72 * definitions of Bus Type 73 */ 74 #define BUS_CBUS 1 75 #define BUS_CBUSII 2 76 #define BUS_EISA 3 77 #define BUS_FUTURE 4 78 #define BUS_INTERN 5 79 #define BUS_ISA 6 80 #define BUS_MBI 7 81 #define BUS_MBII 8 82 #define BUS_PCIE 9 83 #define BUS_MPI 10 84 #define BUS_MPSA 11 85 #define BUS_NUBUS 12 86 #define BUS_PCI 13 87 #define BUS_PCMCIA 14 88 #define BUS_TC 15 89 #define BUS_VL 16 90 #define BUS_VME 17 91 #define BUS_XPRESS 18 92 93 94 /* 95 * intr_po - polarity definitions 96 */ 97 #define INTR_PO_CONFORM 0x00 98 #define INTR_PO_ACTIVE_HIGH 0x01 99 #define INTR_PO_RESERVED 0x02 100 #define INTR_PO_ACTIVE_LOW 0x03 101 102 /* 103 * intr_el edge or level definitions 104 */ 105 #define INTR_EL_CONFORM 0x00 106 #define INTR_EL_EDGE 0x01 107 #define INTR_EL_RESERVED 0x02 108 #define INTR_EL_LEVEL 0x03 109 110 /* 111 * interrupt flags structure 112 */ 113 typedef struct iflag { 114 uchar_t intr_po: 2, 115 intr_el: 2, 116 bustype: 4; 117 } iflag_t; 118 119 /* _HID for PCI bus object */ 120 #define HID_PCI_BUS 0x30AD041 121 #define HID_PCI_EXPRESS_BUS 0x080AD041 122 123 /* ACPICA subsystem has been fully initialized except SCI interrupt. */ 124 #define ACPI_FEATURE_FULL_INIT 0x1 125 /* ACPI SCI interrupt has been enabled. */ 126 #define ACPI_FEATURE_SCI_EVENT 0x2 127 /* ACPI device configuration has been enabled. */ 128 #define ACPI_FEATURE_DEVCFG 0x4 129 /* ACPI _OSI method should report support of ACPI Module Device. */ 130 #define ACPI_FEATURE_OSI_MODULE 0x8 131 132 /* ACPI device configuration features. */ 133 #define ACPI_DEVCFG_CPU 0x1 134 #define ACPI_DEVCFG_MEMORY 0x2 135 #define ACPI_DEVCFG_CONTAINER 0x4 136 137 /* 138 * master_ops.c 139 */ 140 typedef struct device_id { 141 struct device_id *next; 142 char *id; 143 } device_id_t; 144 145 typedef struct property { 146 struct property *next; 147 char *name; 148 char *value; 149 } property_t; 150 151 typedef struct master_rec { 152 struct master_rec *next; 153 device_id_t *device_ids; 154 char *name; 155 char *description; 156 property_t *properties; 157 } master_rec_t; 158 159 extern const master_rec_t *master_file_lookup(device_id_t *); 160 extern device_id_t *mf_alloc_device_id(void); 161 extern void mf_free_device_id(device_id_t *); 162 extern void process_master_file(void); 163 extern void free_master_data(void); 164 165 /* 166 * Function prototypes 167 */ 168 extern ACPI_STATUS acpica_get_sci(int *, iflag_t *); 169 extern int acpica_get_bdf(dev_info_t *, int *, int *, int *); 170 extern ACPI_STATUS acpica_eval_int(ACPI_HANDLE, char *, int *); 171 extern void acpica_ddi_save_resources(dev_info_t *); 172 extern void acpica_ddi_restore_resources(dev_info_t *); 173 extern void acpica_get_global_FADT(ACPI_TABLE_FADT **); 174 extern void acpica_write_cpupm_capabilities(boolean_t, boolean_t); 175 176 extern ACPI_STATUS acpica_tag_devinfo(dev_info_t *, ACPI_HANDLE); 177 extern ACPI_STATUS acpica_untag_devinfo(dev_info_t *, ACPI_HANDLE); 178 extern ACPI_STATUS acpica_get_devinfo(ACPI_HANDLE, dev_info_t **); 179 extern ACPI_STATUS acpica_get_handle(dev_info_t *, ACPI_HANDLE *); 180 extern ACPI_STATUS acpica_get_handle_cpu(int, ACPI_HANDLE *); 181 extern ACPI_STATUS acpica_build_processor_map(void); 182 extern ACPI_STATUS acpica_add_processor_to_map(UINT32, ACPI_HANDLE, UINT32); 183 extern ACPI_STATUS acpica_remove_processor_from_map(UINT32); 184 extern ACPI_STATUS acpica_map_cpu(processorid_t, UINT32); 185 extern ACPI_STATUS acpica_unmap_cpu(processorid_t); 186 extern ACPI_STATUS acpica_get_cpu_object_by_cpuid(processorid_t, ACPI_HANDLE *); 187 extern ACPI_STATUS acpica_get_cpu_object_by_procid(UINT32, ACPI_HANDLE *); 188 extern ACPI_STATUS acpica_get_cpu_object_by_apicid(UINT32, ACPI_HANDLE *); 189 190 extern uint64_t acpica_get_core_feature(uint64_t); 191 extern void acpica_set_core_feature(uint64_t); 192 extern void acpica_clear_core_feature(uint64_t); 193 extern uint64_t acpica_get_devcfg_feature(uint64_t); 194 extern void acpica_set_devcfg_feature(uint64_t); 195 extern void acpica_clear_devcfg_feature(uint64_t); 196 197 #ifdef __cplusplus 198 } 199 #endif 200 201 #endif /* _SYS_ACPICA_H */ 202