diff options
Diffstat (limited to 'usr.sbin/acpi/acpidump/acpidump.h')
| -rw-r--r-- | usr.sbin/acpi/acpidump/acpidump.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/usr.sbin/acpi/acpidump/acpidump.h b/usr.sbin/acpi/acpidump/acpidump.h new file mode 100644 index 0000000..3421519 --- /dev/null +++ b/usr.sbin/acpi/acpidump/acpidump.h @@ -0,0 +1,158 @@ +/*- + * Copyright (c) 1999 Doug Rabson + * Copyright (c) 2000 Mitsuru IWASAKI <iwasaki@FreeBSD.org> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _ACPIDUMP_H_ +#define _ACPIDUMP_H_ + +#include <contrib/dev/acpica/include/acpi.h> +#include <contrib/dev/acpica/include/acconfig.h> +#include <contrib/dev/acpica/include/actbl1.h> + +/* GAS address space ID constants. */ +#define ACPI_GAS_MEMORY 0 +#define ACPI_GAS_IO 1 +#define ACPI_GAS_PCI 2 +#define ACPI_GAS_EMBEDDED 3 +#define ACPI_GAS_SMBUS 4 +#define ACPI_GAS_CMOS 5 +#define ACPI_GAS_PCIBAR 6 +#define ACPI_GAS_DATATABLE 7 +#define ACPI_GAS_FIXED 0x7f + +/* Subfields in the HPET Id member. */ +#define ACPI_HPET_ID_HARDWARE_REV_ID 0x000000ff +#define ACPI_HPET_ID_COMPARATORS 0x00001f00 +#define ACPI_HPET_ID_COUNT_SIZE_CAP 0x00002000 +#define ACPI_HPET_ID_LEGACY_CAPABLE 0x00008000 +#define ACPI_HPET_ID_PCI_VENDOR_ID 0xffff0000 + +/* Find and map the RSD PTR structure and return it for parsing */ +ACPI_TABLE_HEADER *sdt_load_devmem(void); + +/* TCPA */ +struct TCPAbody { + ACPI_TABLE_HEADER header; + uint16_t platform_class; +#define ACPI_TCPA_BIOS_CLIENT 0x00 +#define ACPI_TCPA_BIOS_SERVER 0x01 + union { + struct client_hdr { + uint32_t log_max_len __packed; + uint64_t log_start_addr __packed; + } client; + struct server_hdr { + uint16_t reserved; + uint64_t log_max_len __packed; + uint64_t log_start_addr __packed; + } server; + }; +} __packed; + +struct TCPAevent { + u_int32_t pcr_index; + u_int32_t event_type; + u_int8_t pcr_value[20]; + u_int32_t event_size; + u_int8_t event_data[0]; +}; + +struct TCPApc_event { + u_int32_t event_id; + u_int32_t event_size; + u_int8_t event_data[0]; +}; + +enum TCPAevent_types { + PREBOOT = 0, + POST_CODE, + UNUSED, + NO_ACTION, + SEPARATOR, + ACTION, + EVENT_TAG, + SCRTM_CONTENTS, + SCRTM_VERSION, + CPU_MICROCODE, + PLATFORM_CONFIG_FLAGS, + TABLE_OF_DEVICES, + COMPACT_HASH, + IPL, + IPL_PARTITION_DATA, + NONHOST_CODE, + NONHOST_CONFIG, + NONHOST_INFO, + EVENT_TYPE_MAX, +}; + +enum TCPApcclient_ids { + SMBIOS = 1, + BIS_CERT, + POST_BIOS_ROM, + ESCD, + CMOS, + NVRAM, + OPTION_ROM_EXEC, + OPTION_ROM_CONFIG, + OPTION_ROM_MICROCODE = 10, + S_CRTM_VERSION, + S_CRTM_CONTENTS, + POST_CONTENTS, + HOST_TABLE_OF_DEVICES, + PCCLIENT_ID_MAX, +}; + +/* + * Load the DSDT from a previous save file. Note that other tables are + * not saved (i.e. FADT) + */ +ACPI_TABLE_HEADER *dsdt_load_file(char *); + +/* Save the DSDT to a file */ +void dsdt_save_file(char *, ACPI_TABLE_HEADER *, ACPI_TABLE_HEADER *); + +/* Print out as many fixed tables as possible, given the RSD PTR */ +void sdt_print_all(ACPI_TABLE_HEADER *); + +/* Disassemble the AML in the DSDT */ +void aml_disassemble(ACPI_TABLE_HEADER *, ACPI_TABLE_HEADER *); + +/* Routines for accessing tables in physical memory */ +ACPI_TABLE_RSDP *acpi_find_rsd_ptr(void); +void *acpi_map_physical(vm_offset_t, size_t); +ACPI_TABLE_HEADER *sdt_from_rsdt(ACPI_TABLE_HEADER *, const char *, + ACPI_TABLE_HEADER *); +ACPI_TABLE_HEADER *dsdt_from_fadt(ACPI_TABLE_FADT *); +int acpi_checksum(void *, size_t); + +/* Command line flags */ +extern int dflag; +extern int tflag; +extern int vflag; + +#endif /* !_ACPIDUMP_H_ */ |
