diff options
-rw-r--r-- | sys/dev/acpica/madt.h | 122 | ||||
-rw-r--r-- | sys/ia64/acpica/madt.c | 63 |
2 files changed, 123 insertions, 62 deletions
diff --git a/sys/dev/acpica/madt.h b/sys/dev/acpica/madt.h new file mode 100644 index 0000000..c6e8a89 --- /dev/null +++ b/sys/dev/acpica/madt.h @@ -0,0 +1,122 @@ +/*- + * Copyright (c) 2001 Doug Rabson + * 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 _MADT_H_ +#define _MADT_H_ + +#pragma pack(1) + +#define APIC_INTERRUPT_SOURCE_OVERRIDE 2 +#define APIC_NMI 3 +#define APIC_LOCAL_APIC_NMI 4 +#define APIC_LOCAL_APIC_OVERRIDE 5 +#define APIC_IO_SAPIC 6 +#define APIC_LOCAL_SAPIC 7 +#define APIC_PLATFORM_INTERRUPT 8 + +#define APIC_POLARITY_CONFORM 0 +#define APIC_POLARITY_ACTIVEHI 1 +#define APIC_POLARITY_ACTIVELO 3 +#define APIC_TRIGGER_CONFORM 0 +#define APIC_TRIGGER_EDGE 1 +#define APIC_TRIGGER_LEVEL 3 + +typedef struct /* Interrupt Source Override */ +{ + APIC_HEADER Header; + UINT8 Bus; + UINT8 Source; + UINT32 GlobalSystemInterrupt; + UINT16 Polarity : 2; /* Polarity of input signal */ + UINT16 TriggerMode: 2; /* Trigger mode of input signal */ + UINT16 Reserved1 : 12; +} INTERRUPT_SOURCE_OVERRIDE; + +typedef struct /* NMI */ +{ + APIC_HEADER Header; + UINT16 Polarity : 2; /* Polarity of input signal */ + UINT16 TriggerMode: 2; /* Trigger mode of input signal */ + UINT16 Reserved1 : 12; + UINT32 GlobalSystemInterrupt; +} NMI; + +typedef struct /* LOCAL APIC NMI */ +{ + APIC_HEADER Header; + UINT8 ProcessorApicId; /* ACPI processor id */ + UINT16 Polarity : 2; /* Polarity of input signal */ + UINT16 TriggerMode: 2; /* Trigger mode of input signal */ + UINT16 Reserved1 : 12; + UINT8 LINTPin; +} LAPIC_NMI; + +typedef struct /* LOCAL APIC OVERRIDE */ +{ + APIC_HEADER Header; + UINT16 Reserved; + UINT64 LocalApicAddress; +} LAPIC_OVERRIDE; + +typedef struct /* IO SAPIC */ +{ + APIC_HEADER Header; + UINT8 IoSapicId; /* I/O SAPIC ID */ + UINT8 Reserved; /* reserved - must be zero */ + UINT32 Vector; /* interrupt base */ + UINT64 IoSapicAddress; /* SAPIC's physical address */ +} IO_SAPIC; + +typedef struct /* LOCAL SAPIC */ +{ + APIC_HEADER Header; + UINT8 ProcessorId; /* ACPI processor id */ + UINT8 LocalSapicId; /* Processor local SAPIC id */ + UINT8 LocalSapicEid; /* Processor local SAPIC eid */ + UINT8 Reserved[3]; + UINT32 ProcessorEnabled: 1; + UINT32 FlagsReserved: 31; +} LOCAL_SAPIC; + +typedef struct /* PLATFORM INTERRUPT SOURCE */ +{ + APIC_HEADER Header; + UINT16 Polarity : 2; /* Polarity of input signal */ + UINT16 TriggerMode: 2; /* Trigger mode of input signal */ + UINT16 Reserved1 : 12; + UINT8 InterruptType; /* 1-PMI, 2-INIT, 3-Error */ + UINT8 ProcessorId; /* Processor ID of destination */ + UINT8 ProcessorEid; /* Processor EID of destination */ + UINT8 IoSapicVector; /* Value for redirection table */ + UINT32 GlobalSystemInterrupt; /* Global System Interrupt */ + UINT32 Reserved2; +} PLATFORM_INTERRUPT_SOURCE; + +#pragma pack() + +#endif /* !_MADT_H_ */ diff --git a/sys/ia64/acpica/madt.c b/sys/ia64/acpica/madt.c index 1e53e8b..f180886 100644 --- a/sys/ia64/acpica/madt.c +++ b/sys/ia64/acpica/madt.c @@ -27,6 +27,7 @@ */ #include "acpi.h" +#include <dev/acpica/madt.h> #include <machine/md_var.h> @@ -34,68 +35,6 @@ extern u_int64_t ia64_lapic_address; struct sapic *sapic_create(int, int, u_int64_t); -#pragma pack(1) - -#define APIC_INTERRUPT_SOURCE_OVERRIDE 2 -#define APIC_NMI 3 -#define APIC_LOCAL_APIC_NMI 4 -#define APIC_LOCAL_APIC_OVERRIDE 5 -#define APIC_IO_SAPIC 6 -#define APIC_LOCAL_SAPIC 7 -#define APIC_PLATFORM_INTERRUPT 8 - -typedef struct /* Interrupt Source Override */ -{ - APIC_HEADER Header; - UINT8 Bus; - UINT8 Source; - UINT32 GlobalSystemInterrupt; - UINT16 Flags; -} INTERRUPT_SOURCE_OVERRIDE; - -typedef struct /* IO SAPIC */ -{ - APIC_HEADER Header; - UINT8 IoSapicId; /* I/O SAPIC ID */ - UINT8 Reserved; /* reserved - must be zero */ - UINT32 Vector; /* interrupt base */ - UINT64 IoSapicAddress; /* SAPIC's physical address */ -} IO_SAPIC; - -typedef struct /* LOCAL SAPIC */ -{ - APIC_HEADER Header; - UINT8 ProcessorId; /* ACPI processor id */ - UINT8 LocalSapicId; /* Processor local SAPIC id */ - UINT8 LocalSapicEid; /* Processor local SAPIC eid */ - UINT8 Reserved[3]; - UINT32 ProcessorEnabled: 1; - UINT32 FlagsReserved: 31; -} LOCAL_SAPIC; - -typedef struct /* LOCAL APIC OVERRIDE */ -{ - APIC_HEADER Header; - UINT16 Reserved; - UINT64 LocalApicAddress; -} LAPIC_OVERRIDE; - -typedef struct /* PLATFORM INTERRUPT SOURCE */ -{ - APIC_HEADER Header; - UINT16 Polarity : 2; /* Polarity of input signal */ - UINT16 TriggerMode: 2; /* Trigger mode of input signal */ - UINT16 Reserved1 : 12; - UINT8 InterruptType; /* 1-PMI, 2-INIT, 3-Error */ - UINT8 ProcessorId; /* Processor ID of destination */ - UINT8 ProcessorEid; /* Processor EID of destination */ - UINT8 IoSapicVector; /* Value for redirection table */ - UINT32 GlobalSystemInterrupt; /* Global System Interrupt */ - UINT32 Reserved2; -} PLATFORM_INTERRUPT_SOURCE; - -#pragma pack() - static void print_entry(APIC_HEADER *entry) { |