Arun Sharma
2005-Jun-30 05:52 UTC
[Xen-devel] [PATCH][7/10] ACPI support for guest firmware.
ACPI support for guest firmware.
Signed-off-by: Ke Yu <ke.yu@intel.com>
Signed-off-by: Arun Sharma <arun.sharma@intel.com>
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/Makefile
--- a/tools/firmware/Makefile Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/Makefile Thu Jun 30 04:23:18 2005
@@ -7,6 +7,7 @@
SUBDIRS : SUBDIRS += rombios
SUBDIRS += vgabios
+SUBDIRS += acpi
SUBDIRS += vmxassist
.PHONY: all install clean
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/vmxassist/vmxloader.c
--- a/tools/firmware/vmxassist/vmxloader.c Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/vmxassist/vmxloader.c Thu Jun 30 04:23:18 2005
@@ -23,6 +23,12 @@
*/
#include "machine.h"
#include "roms.h"
+
+#ifdef _ACPI_
+#include "acpi.h"
+#include "../acpi/acpi2_0.h" // for ACPI_PHYSICAL_ADDRESS
+#endif
+
/*
* C runtime start off
@@ -102,6 +108,16 @@
memcpy((void *)0xC0000,
vgabios_stdvga, sizeof(vgabios_stdvga));
}
+#ifdef _ACPI_
+ puts("Loading ACPI ...\n");
+ if (ACPI_PHYSICAL_ADDRESS+sizeof(acpi) <= 0xF0000 ){
+ /* make sure acpi table does not overlap rombios
+ * currently acpi less than 8K will be OK.
+ */
+ memcpy((void *)ACPI_PHYSICAL_ADDRESS, acpi, sizeof(acpi));
+ }
+#endif
+
puts("Loading VMXAssist ...\n");
memcpy((void *)TEXTADDR, vmxassist, sizeof(vmxassist));
puts("Go ...\n");
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/vmxassist/Makefile
--- a/tools/firmware/vmxassist/Makefile Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/vmxassist/Makefile Thu Jun 30 04:23:18 2005
@@ -24,8 +24,8 @@
# The emulator code lives in ROM space
TEXTADDR=0x000D0000
-DEFINES=-DDEBUG -DTEXTADDR=${TEXTADDR}
-XENINC=-I$(XEN_ROOT)/xen/include
+DEFINES=-DDEBUG -DTEXTADDR=${TEXTADDR} -D_ACPI_
+XENINC=-I$(XEN_ROOT)/xen/include -I$(XEN_ROOT)/tools/libxc
#DEFINES=-DDEBUG -DTEST -DTEXTADDR=${TEXTADDR}
#XENINC=-I/home/leendert/xen/xeno-unstable.bk/xen/include
@@ -44,7 +44,7 @@
all: vmxloader
-vmxloader: roms.h vmxloader.c
+vmxloader: roms.h vmxloader.c acpi.h
${CC} ${CFLAGS} ${DEFINES} -c vmxloader.c
$(CC) -o vmxloader.tmp -m32 -nostdlib -Wl,-N -Wl,-Ttext -Wl,0x100000
vmxloader.o
objcopy --change-addresses=0xC0000000 vmxloader.tmp vmxloader
@@ -79,6 +79,9 @@
./mkhex vgabios_cirrusvga ../vgabios/VGABIOS-lgpl-latest.cirrus.bin >>
roms.h
./mkhex vmxassist vmxassist.bin >> roms.h
+acpi.h: ../acpi/acpi.bin
+ ./mkhex acpi ../acpi/acpi.bin > acpi.h
+
offsets.h: gen
./gen > offsets.h
@@ -86,7 +89,7 @@
${CC} ${CFLAGS} -o gen gen.c
clean:
- rm -f vmxassist vmxassist.tmp vmxassist.bin vmxassist.run vmxassist.sym head.s
roms.h
+ rm -f vmxassist vmxassist.tmp vmxassist.bin vmxassist.run vmxassist.sym head.s
roms.h acpi.h
rm -f vmxloader vmxloader.tmp vmxloader.o ${OBJECTS}
rm -f gen gen.o offsets.h
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_madt.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_madt.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#include "acpi_madt.h"
+
+//
+// Multiple APIC Description Table
+//
+
+ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE Madt = {
+ {
+ {
+ ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE,
+ sizeof (ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE),
+ ACPI_2_0_MADT_REVISION,
+ 0x00, // Checksum
+ ACPI_OEM_ID,
+ ACPI_OEM_TABLE_ID,
+ ACPI_OEM_REVISION,
+ ACPI_CREATOR_ID,
+ ACPI_CREATOR_REVISION,
+ },
+ ACPI_LOCAL_APIC_ADDRESS,
+ ACPI_MULTIPLE_APIC_FLAGS,
+ },
+ //
+ // LOCAL APIC Entries for 4 processors.
+ //
+ {
+ {
+ ACPI_PROCESSOR_LOCAL_APIC,
+ sizeof (ACPI_LOCAL_APIC_STRUCTURE),
+ 0x00,
+ 0x00,
+ 0x00000001,
+ },
+
+ {
+ ACPI_PROCESSOR_LOCAL_APIC,
+ sizeof (ACPI_LOCAL_APIC_STRUCTURE),
+ 0x01,
+ 0x00,
+ 0x00000000
+ },
+
+ {
+ ACPI_PROCESSOR_LOCAL_APIC,
+ sizeof (ACPI_LOCAL_APIC_STRUCTURE),
+ 0x02,
+ 0x00,
+ 0x00000000
+ },
+
+ {
+ ACPI_PROCESSOR_LOCAL_APIC,
+ sizeof (ACPI_LOCAL_APIC_STRUCTURE),
+ 0x03,
+ 0x00,
+ 0x00000000
+ }
+ }
+ ,
+
+ //
+ // IO APIC
+ //
+ {
+ {
+ ACPI_IO_APIC,
+ sizeof (ACPI_IO_APIC_STRUCTURE),
+ 0x00,
+ 0x00,
+ ACPI_IO_APIC_ADDRESS_1,
+ 0x0000
+ }
+ }
+};
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_madt.h
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_madt.h Thu Jun 30 04:23:18 2005
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#ifndef _MADT_H_
+#define _MADT_H_
+
+#include "acpi2_0.h"
+
+//
+// MADT Definitions, see ACPI 2.0 specification for details
+//
+
+#define ACPI_LOCAL_APIC_ADDRESS 0xFEE00000
+
+#define ACPI_MULTIPLE_APIC_FLAGS (ACPI_PCAT_COMPAT)
+
+#define ACPI_IO_APIC_ADDRESS_1 0xFEC00000
+
+//
+// MADT structure
+//
+#pragma pack (1)
+typedef struct {
+ ACPI_2_0_MADT Header;
+ ACPI_LOCAL_APIC_STRUCTURE LocalApic[4];
+ ACPI_IO_APIC_STRUCTURE IoApic[1];
+} ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE;
+#pragma pack ()
+
+#endif
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/README
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/README Thu Jun 30 04:23:18 2005
@@ -0,0 +1,24 @@
+ACPI Table for domain firmware
+
+
+INSTALL
+-----------------
+Simply make is OK.
+# make
+
+
+Note on DSDT Table
+------------------
+DSDT table source code is acpi_dsdt.asl
+It is already compiled and the output is acpi_dsdt.c
+Usually, user is not expected to change the acpi_dsdt.asl.
+In case that the acpi_dsdt.asl need to be updated, please
+Follow the instruction:
+
+# make acpi_dsdt.c
+
+Note:
+DSDT compiler "iasl" is needed. By default, it will be downloaded
+using wget in Makefile. if it failed, please download manually from
+http://developer.intel.com/technology/iapc/acpi/downloads.htm.
+then compile and install iasl
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_dsdt.asl
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_dsdt.asl Thu Jun 30 04:23:18 2005
@@ -0,0 +1,312 @@
+//**********************************************************************//
+//*
+//* Copyright (c) 2004, Intel Corporation.
+//*
+//* This program is free software; you can redistribute it and/or modify it
+//* under the terms and conditions of the GNU General Public License,
+//* version 2, as published by the Free Software Foundation.
+//*
+//* This program is distributed in the hope it will be useful, but WITHOUT
+//* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+//* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+//* more details.
+//*
+//* You should have received a copy of the GNU General Public License along
with
+//* this program; if not, write to the Free Software Foundation, Inc., 59
Temple
+//* Place - Suite 330, Boston, MA 02111-1307 USA.
+
+//**
+//** DSDT for Xen with Qemu device model
+//**
+//**
+
+DefinitionBlock ("DSDT.aml", "DSDT", 1, "INTEL ",
"XEN ", 2)
+{
+ Name (\PMBS, 0x0C00)
+ Name (\PMLN, 0x08)
+ Name (\IOB1, 0x00)
+ Name (\IOL1, 0x00)
+ Name (\APCB, 0xFEC00000)
+ Name (\APCL, 0x00010000)
+ Name (\PUID, 0x00)
+ Scope (\_PR)
+ {
+ Processor (CPU0, 0x00, 0x00000000, 0x00) {}
+ Processor (CPU1, 0x01, 0x00000000, 0x00) {}
+ Processor (CPU2, 0x02, 0x00000000, 0x00) {}
+ Processor (CPU3, 0x03, 0x00000000, 0x00) {}
+ }
+
+ Scope (\_SB)
+ {
+ Device (PCI0)
+ {
+ Name (_HID, EisaId ("PNP0A03"))
+ Name (_UID, 0x00)
+ Name (_ADR, 0x00)
+ Name (_BBN, 0x00)
+ Method (_CRS, 0, NotSerialized)
+ {
+ Name (PRT0, ResourceTemplate ()
+ {
+ /* bus number is from 0 - 255*/
+ WordBusNumber (ResourceConsumer, MinFixed, MaxFixed,
SubDecode,
+ 0x0000,
+ 0x0000,
+ 0x00FF,
+ 0x0000,
+ 0x0100)
+ IO (Decode16, 0x0CF8, 0x0CF8, 0x01, 0x08)
+ WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode,
EntireRange,
+ 0x0000,
+ 0x0000,
+ 0x0CF7,
+ 0x0000,
+ 0x0CF8)
+ WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode,
EntireRange,
+ 0x0000,
+ 0x0D00,
+ 0x0FFF,
+ 0x0000,
+ 0x0300)
+ DWordMemory (ResourceProducer, PosDecode, MinFixed,
MaxFixed, Cacheable, ReadOnly,
+ 0x00000000,
+ 0x000A0000,
+ 0x000FFFFF,
+ 0x00000000,
+ 0x00060000)
+ })
+ Return (PRT0)
+ }
+
+ Name (AIR0, Package (0x06)
+ {
+ Package (0x04)
+ {
+ 0x001FFFFF,
+ 0x02,
+ 0x00,
+ 0x17
+ },
+
+ Package (0x04)
+ {
+ 0x001FFFFF,
+ 0x03,
+ 0x00,
+ 0x13
+ },
+
+ Package (0x04)
+ {
+ 0x001DFFFF,
+ 0x01,
+ 0x00,
+ 0x13
+ },
+
+ Package (0x04)
+ {
+ 0x001DFFFF,
+ 0x00,
+ 0x00,
+ 0x10
+ },
+
+ Package (0x04)
+ {
+ 0x001DFFFF,
+ 0x02,
+ 0x00,
+ 0x12
+ },
+
+ Package (0x04)
+ {
+ 0x001DFFFF,
+ 0x03,
+ 0x00,
+ 0x17
+ }
+ })
+ Method (_PRT, 0, NotSerialized)
+ {
+ Return (AIR0)
+ }
+
+ Device (ISA)
+ {
+ Name (_ADR, 0x00010000) /*TODO, device id, PCI bus num, ...*/
+
+ Device (SYSR)
+ {
+ Name (_HID, EisaId ("PNP0C02"))
+ Name (_UID, 0x01)
+ Name (CRS, ResourceTemplate ()
+ {
+ /* TODO: list hidden resources */
+ IO (Decode16, 0x0010, 0x0010, 0x00, 0x10)
+ IO (Decode16, 0x0022, 0x0022, 0x00, 0x0C)
+ IO (Decode16, 0x0030, 0x0030, 0x00, 0x10)
+ IO (Decode16, 0x0044, 0x0044, 0x00, 0x1C)
+ IO (Decode16, 0x0062, 0x0062, 0x00, 0x02)
+ IO (Decode16, 0x0065, 0x0065, 0x00, 0x0B)
+ IO (Decode16, 0x0072, 0x0072, 0x00, 0x0E)
+ IO (Decode16, 0x0080, 0x0080, 0x00, 0x01)
+ IO (Decode16, 0x0084, 0x0084, 0x00, 0x03)
+ IO (Decode16, 0x0088, 0x0088, 0x00, 0x01)
+ IO (Decode16, 0x008C, 0x008C, 0x00, 0x03)
+ IO (Decode16, 0x0090, 0x0090, 0x00, 0x10)
+ IO (Decode16, 0x00A2, 0x00A2, 0x00, 0x1C)
+ IO (Decode16, 0x00E0, 0x00E0, 0x00, 0x10)
+ IO (Decode16, 0x08A0, 0x08A0, 0x00, 0x04)
+ IO (Decode16, 0x0CC0, 0x0CC0, 0x00, 0x10)
+ IO (Decode16, 0x04D0, 0x04D0, 0x00, 0x02)
+ })
+ Method (_CRS, 0, NotSerialized)
+ {
+ Return (CRS)
+ }
+ }
+
+ Device (PIC)
+ {
+ Name (_HID, EisaId ("PNP0000"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x0020, 0x0020, 0x01, 0x02)
+ IO (Decode16, 0x00A0, 0x00A0, 0x01, 0x02)
+ IRQNoFlags () {2}
+ })
+ }
+
+ Device (DMA0)
+ {
+ Name (_HID, EisaId ("PNP0200"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ DMA (Compatibility, BusMaster, Transfer8) {4}
+ IO (Decode16, 0x0000, 0x0000, 0x00, 0x10)
+ IO (Decode16, 0x0081, 0x0081, 0x00, 0x03)
+ IO (Decode16, 0x0087, 0x0087, 0x00, 0x01)
+ IO (Decode16, 0x0089, 0x0089, 0x00, 0x03)
+ IO (Decode16, 0x008F, 0x008F, 0x00, 0x01)
+ IO (Decode16, 0x00C0, 0x00C0, 0x00, 0x20)
+ IO (Decode16, 0x0480, 0x0480, 0x00, 0x10)
+ })
+ }
+
+ Device (TMR)
+ {
+ Name (_HID, EisaId ("PNP0100"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x0040, 0x0040, 0x00, 0x04)
+ IRQNoFlags () {0}
+ })
+ }
+
+ Device (RTC)
+ {
+ Name (_HID, EisaId ("PNP0B00"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x0070, 0x0070, 0x00, 0x02)
+ IRQNoFlags () {8}
+ })
+ }
+
+ Device (SPKR)
+ {
+ Name (_HID, EisaId ("PNP0800"))
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x0061, 0x0061, 0x00, 0x01)
+ })
+ }
+
+ Device (PS2M)
+ {
+ Name (_HID, EisaId ("PNP0F13"))
+ Name (_CID, 0x130FD041)
+ Method (_STA, 0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate ()
+ {
+ IRQNoFlags () {12}
+ })
+ }
+
+ Device (PS2K)
+ {
+ Name (_HID, EisaId ("PNP0303"))
+ Name (_CID, 0x0B03D041)
+ Method (_STA, 0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x0060, 0x0060, 0x00, 0x01)
+ IO (Decode16, 0x0064, 0x0064, 0x00, 0x01)
+ IRQNoFlags () {1}
+ })
+ }
+
+ Device (FDC0)
+ {
+ Name (_HID, EisaId ("PNP0700"))
+ Method (_STA, 0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate ()
+ {
+ IO (Decode16, 0x03F0, 0x03F0, 0x01, 0x06)
+ IO (Decode16, 0x03F7, 0x03F7, 0x01, 0x01)
+ IRQNoFlags () {6}
+ DMA (Compatibility, NotBusMaster, Transfer8) {2}
+ })
+ }
+
+ Device (UAR1)
+ {
+ Name (_HID, EisaId ("PNP0501"))
+ Name (_UID, 0x01)
+ Method (_STA, 0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate()
+ {
+ IO (Decode16, 0x03F8, 0x03F8, 0x01, 0x08)
+ IRQNoFlags () {4}
+ })
+ }
+
+ Device (UAR2)
+ {
+ Name (_HID, EisaId ("PNP0501"))
+ Name (_UID, 0x02)
+ Method (_STA, 0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+
+ Name (_CRS, ResourceTemplate()
+ {
+ IO (Decode16, 0x02F8, 0x02F8, 0x01, 0x08)
+ IRQNoFlags () {3}
+ })
+ }
+ }
+ }
+ }
+}
+
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi2_0.h
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi2_0.h Thu Jun 30 04:23:18 2005
@@ -0,0 +1,317 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#ifndef _ACPI_2_0_H_
+#define _ACPI_2_0_H_
+
+#include "xc.h" // for u8, u16, u32, u64 definition
+
+#pragma pack (1)
+
+//
+// common ACPI header.
+//
+
+typedef struct {
+ u32 Signature;
+ u32 Length;
+ u8 Revision;
+ u8 Checksum;
+ u8 OemId[6];
+ u64 OemTableId;
+ u32 OemRevision;
+ u32 CreatorId;
+ u32 CreatorRevision;
+} ACPI_TABLE_HEADER;
+
+
+#define ACPI_OEM_ID
{''I'',''N'',''T'',''E'',''L'',''
''}
+#define ACPI_OEM_TABLE_ID 0x544244 // "TBD"
+#define ACPI_OEM_REVISION 0x00000002
+#define ACPI_CREATOR_ID 0x00 // TBD
+#define ACPI_CREATOR_REVISION 0x00000002
+
+//
+// ACPI 2.0 Generic Address Space definition
+//
+typedef struct {
+ u8 AddressSpaceId;
+ u8 RegisterBitWidth;
+ u8 RegisterBitOffset;
+ u8 Reserved;
+ u64 Address;
+} ACPI_GENERIC_ADDRESS_STRUCTURE;
+
+//
+// Generic Address Space Address IDs
+//
+#define ACPI_SYSTEM_MEMORY 0
+#define ACPI_SYSTEM_IO 1
+#define ACPI_PCI_CONFIGURATION_SPACE 2
+#define ACPI_EMBEDDED_CONTROLLER 3
+#define ACPI_SMBUS 4
+#define ACPI_FUNCTIONAL_FIXED_HARDWARE 0x7F
+
+//
+// Root System Description Pointer Structure in ACPI 1.0
+//
+typedef struct {
+ u64 Signature;
+ u8 Checksum;
+ u8 OemId[6];
+ u8 Reserved;
+ u32 RsdtAddress;
+} ACPI_1_0_RSDP;
+
+
+//
+// Root System Description Pointer Structure
+//
+typedef struct {
+ u64 Signature;
+ u8 Checksum;
+ u8 OemId[6];
+ u8 Revision;
+ u32 RsdtAddress;
+ u32 Length;
+ u64 XsdtAddress;
+ u8 ExtendedChecksum;
+ u8 Reserved[3];
+} ACPI_2_0_RSDP;
+
+
+//
+// The maximum number of entrys in RSDT or XSDT
+//
+#define ACPI_MAX_NUM_TABLES 2
+
+//
+// Root System Description Table (RSDT)
+//
+
+typedef struct {
+ ACPI_TABLE_HEADER Header;
+ u32 Entry[ACPI_MAX_NUM_TABLES];
+}ACPI_2_0_RSDT;
+
+//
+// RSDT Revision (as defined in ACPI 2.0 spec.)
+//
+
+#define ACPI_2_0_RSDT_REVISION 0x01
+
+//
+// Extended System Description Table (XSDT)
+//
+
+typedef struct _ACPI_2_0_XSDT{
+ ACPI_TABLE_HEADER Header;
+ u64 Entry[ACPI_MAX_NUM_TABLES];
+}ACPI_2_0_XSDT;
+#define ACPI_2_0_XSDT_REVISION 0x01
+
+//
+// Fixed ACPI Description Table Structure (FADT)
+//
+
+typedef struct {
+ ACPI_TABLE_HEADER Header;
+ u32 FirmwareCtrl;
+ u32 Dsdt;
+ u8 Reserved0;
+ u8 PreferredPmProfile;
+ u16 SciInt;
+ u32 SmiCmd;
+ u8 AcpiEnable;
+ u8 AcpiDisable;
+ u8 S4BiosReq;
+ u8 PstateCnt;
+ u32 Pm1aEvtBlk;
+ u32 Pm1bEvtBlk;
+ u32 Pm1aCntBlk;
+ u32 Pm1bCntBlk;
+ u32 Pm2CntBlk;
+ u32 PmTmrBlk;
+ u32 Gpe0Blk;
+ u32 Gpe1Blk;
+ u8 Pm1EvtLen;
+ u8 Pm1CntLen;
+ u8 Pm2CntLen;
+ u8 PmTmrLen;
+ u8 Gpe0BlkLen;
+ u8 Gpe1BlkLen;
+ u8 Gpe1Base;
+ u8 CstCnt;
+ u16 PLvl2Lat;
+ u16 PLvl3Lat;
+ u16 FlushSize;
+ u16 FlushStride;
+ u8 DutyOffset;
+ u8 DutyWidth;
+ u8 DayAlrm;
+ u8 MonAlrm;
+ u8 Century;
+ u16 IaPcBootArch;
+ u8 Reserved1;
+ u32 Flags;
+ ACPI_GENERIC_ADDRESS_STRUCTURE ResetReg;
+ u8 ResetValue;
+ u8 Reserved2[3];
+ u64 XFirmwareCtrl;
+ u64 XDsdt;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPm1aEvtBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPm1bEvtBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPm1aCntBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPm1bCntBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPm2CntBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XPmTmrBlk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XGpe0Blk;
+ ACPI_GENERIC_ADDRESS_STRUCTURE XGpe1Blk;
+} ACPI_2_0_FADT;
+#define ACPI_2_0_FADT_REVISION 0x03
+
+//
+// FADT Boot Architecture Flags
+//
+#define ACPI_LEGACY_DEVICES (1 << 0)
+#define ACPI_8042 (1 << 1)
+
+//
+// FADT Fixed Feature Flags
+//
+#define ACPI_WBINVD (1 << 0)
+#define ACPI_WBINVD_FLUSH (1 << 1)
+#define ACPI_PROC_C1 (1 << 2)
+#define ACPI_P_LVL2_UP (1 << 3)
+#define ACPI_PWR_BUTTON (1 << 4)
+#define ACPI_SLP_BUTTON (1 << 5)
+#define ACPI_FIX_RTC (1 << 6)
+#define ACPI_RTC_S4 (1 << 7)
+#define ACPI_TMR_VAL_EXT (1 << 8)
+#define ACPI_DCK_CAP (1 << 9)
+#define ACPI_RESET_REG_SUP (1 << 10)
+#define ACPI_SEALED_CASE (1 << 11)
+#define ACPI_HEADLESS (1 << 12)
+#define ACPI_CPU_SW_SLP (1 << 13)
+
+//
+// Firmware ACPI Control Structure (FACS)
+//
+typedef struct {
+ u32 Signature;
+ u32 Length;
+ u32 HardwareSignature;
+ u32 FirmwareWakingVector;
+ u32 GlobalLock;
+ u32 Flags;
+ u64 XFirmwareWakingVector;
+ u8 Version;
+ u8 Reserved[31];
+} ACPI_2_0_FACS;
+
+#define ACPI_2_0_FACS_VERSION 0x01
+
+//
+// Multiple APIC Description Table header definition (MADT)
+//
+typedef struct {
+ ACPI_TABLE_HEADER Header;
+ u32 LocalApicAddress;
+ u32 Flags;
+} ACPI_2_0_MADT;
+
+#define ACPI_2_0_MADT_REVISION 0x01
+
+//
+// Multiple APIC Flags
+//
+#define ACPI_PCAT_COMPAT (1 << 0)
+
+//
+// Multiple APIC Description Table APIC structure types
+//
+#define ACPI_PROCESSOR_LOCAL_APIC 0x00
+#define ACPI_IO_APIC 0x01
+#define ACPI_INTERRUPT_SOURCE_OVERRIDE 0x02
+#define ACPI_NON_MASKABLE_INTERRUPT_SOURCE 0x03
+#define ACPI_LOCAL_APIC_NMI 0x04
+#define ACPI_LOCAL_APIC_ADDRESS_OVERRIDE 0x05
+#define ACPI_IO_SAPIC 0x06
+#define ACPI_PROCESSOR_LOCAL_SAPIC 0x07
+#define ACPI_PLATFORM_INTERRUPT_SOURCES 0x08
+
+//
+// APIC Structure Definitions
+//
+
+//
+// Processor Local APIC Structure Definition
+//
+
+typedef struct {
+ u8 Type;
+ u8 Length;
+ u8 AcpiProcessorId;
+ u8 ApicId;
+ u32 Flags;
+} ACPI_LOCAL_APIC_STRUCTURE;
+
+//
+// Local APIC Flags. All other bits are reserved and must be 0.
+//
+
+#define ACPI_LOCAL_APIC_ENABLED (1 << 0)
+
+//
+// IO APIC Structure
+//
+
+typedef struct {
+ u8 Type;
+ u8 Length;
+ u8 IoApicId;
+ u8 Reserved;
+ u32 IoApicAddress;
+ u32 GlobalSystemInterruptBase;
+} ACPI_IO_APIC_STRUCTURE;
+
+// Tabel Signature
+#define ACPI_2_0_RSDP_SIGNATURE 0x2052545020445352LL // "RSD PTR "
+
+#define ACPI_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE 0x54445344
//"DSDT"
+
+#define ACPI_2_0_FACS_SIGNATURE 0x53434146 // "FACS"
+
+#define ACPI_2_0_FADT_SIGNATURE 0x50434146 // "FADT"
+
+#define ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE_SIGNATURE 0x43495041 //
"APIC"
+
+#define ACPI_2_0_RSDT_SIGNATURE 0x54445352 // "RSDT"
+
+#define ACPI_2_0_XSDT_SIGNATURE 0x54445358 // "XSDT"
+
+#pragma pack ()
+
+// The physical that acpi table reside in the guest BIOS
+//#define ACPI_PHYSICAL_ADDRESS 0xE2000
+#define ACPI_PHYSICAL_ADDRESS 0xEA000
+#define ACPI_TABLE_SIZE (2*1024) //Currently 2K is enough
+
+void
+AcpiBuildTable(u8* buf);
+
+#endif
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_facs.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_facs.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#include "acpi2_0.h"
+#include "acpi_facs.h"
+
+//
+// Firmware ACPI Control Structure
+//
+
+ACPI_2_0_FACS Facs = {
+ ACPI_2_0_FACS_SIGNATURE,
+ sizeof (ACPI_2_0_FACS),
+
+ //
+ // Hardware Signature
+ //
+ 0x00000000,
+
+ ACPI_FIRMWARE_WAKING_VECTOR,
+ ACPI_GLOBAL_LOCK,
+ ACPI_FIRMWARE_CONTROL_STRUCTURE_FLAGS,
+ ACPI_X_FIRMWARE_WAKING_VECTOR,
+ ACPI_2_0_FACS_VERSION,
+ {
+ 0x00, // Reserved Fields
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ 0x00,
+ }
+};
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_facs.h
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_facs.h Thu Jun 30 04:23:18 2005
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#ifndef _FACS_H
+#define _FACS_H
+
+//
+// FACS Definitions
+//
+
+#define ACPI_FIRMWARE_WAKING_VECTOR 0x00000000
+#define ACPI_GLOBAL_LOCK 0x00000000
+
+#define ACPI_FIRMWARE_CONTROL_STRUCTURE_FLAGS 0x00000000
+
+#define ACPI_X_FIRMWARE_WAKING_VECTOR 0x0000000000000000
+
+#endif
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_dsdt.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_dsdt.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,161 @@
+/*
+ *
+ * Intel ACPI Component Architecture
+ * ASL Optimizing Compiler / AML Disassembler version 20050513 [Jun 8 2005]
+ * Copyright (C) 2000 - 2005 Intel Corporation
+ * Supports ACPI Specification Revision 3.0
+ *
+ * Compilation of "acpi_dsdt.asl" - Wed Jun 15 09:19:49 2005
+ *
+ * C source code output
+ *
+ */
+unsigned char AmlCode[] =
+{
+ 0x44,0x53,0x44,0x54,0x87,0x04,0x00,0x00, /* 00000000
"DSDT...." */
+ 0x01,0x19,0x49,0x4E,0x54,0x45,0x4C,0x20, /* 00000008 "..INTEL
" */
+ 0x58,0x45,0x4E,0x20,0x20,0x20,0x20,0x20, /* 00000010 "XEN
" */
+ 0x02,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C, /* 00000018
"....INTL" */
+ 0x13,0x05,0x05,0x20,0x08,0x5C,0x50,0x4D, /* 00000020 "...
.\PM" */
+ 0x42,0x53,0x0B,0x00,0x0C,0x08,0x5C,0x50, /* 00000028
"BS....\P" */
+ 0x4D,0x4C,0x4E,0x0A,0x08,0x08,0x5C,0x49, /* 00000030
"MLN...\I" */
+ 0x4F,0x42,0x31,0x0A,0x00,0x08,0x5C,0x49, /* 00000038
"OB1...\I" */
+ 0x4F,0x4C,0x31,0x0A,0x00,0x08,0x5C,0x41, /* 00000040
"OL1...\A" */
+ 0x50,0x43,0x42,0x0C,0x00,0x00,0xC0,0xFE, /* 00000048
"PCB....." */
+ 0x08,0x5C,0x41,0x50,0x43,0x4C,0x0C,0x00, /* 00000050
".\APCL.." */
+ 0x00,0x01,0x00,0x08,0x5C,0x50,0x55,0x49, /* 00000058
"....\PUI" */
+ 0x44,0x0A,0x00,0x10,0x3A,0x5C,0x5F,0x50, /* 00000060
"D...:\_P" */
+ 0x52,0x5F,0x5B,0x83,0x0B,0x43,0x50,0x55, /* 00000068
"R_[..CPU" */
+ 0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x5B, /* 00000070
"0......[" */
+ 0x83,0x0B,0x43,0x50,0x55,0x31,0x01,0x00, /* 00000078
"..CPU1.." */
+ 0x00,0x00,0x00,0x00,0x5B,0x83,0x0B,0x43, /* 00000080
"....[..C" */
+ 0x50,0x55,0x32,0x02,0x00,0x00,0x00,0x00, /* 00000088
"PU2....." */
+ 0x00,0x5B,0x83,0x0B,0x43,0x50,0x55,0x33, /* 00000090
".[..CPU3" */
+ 0x03,0x00,0x00,0x00,0x00,0x00,0x10,0x48, /* 00000098
".......H" */
+ 0x3E,0x5C,0x5F,0x53,0x42,0x5F,0x5B,0x82, /* 000000A0
">\_SB_[." */
+ 0x4F,0x3D,0x50,0x43,0x49,0x30,0x08,0x5F, /* 000000A8
"O=PCI0._" */
+ 0x48,0x49,0x44,0x0C,0x41,0xD0,0x0A,0x03, /* 000000B0
"HID.A..." */
+ 0x08,0x5F,0x55,0x49,0x44,0x0A,0x00,0x08, /* 000000B8
"._UID..." */
+ 0x5F,0x41,0x44,0x52,0x0A,0x00,0x08,0x5F, /* 000000C0
"_ADR..._" */
+ 0x42,0x42,0x4E,0x0A,0x00,0x14,0x4A,0x06, /* 000000C8
"BBN...J." */
+ 0x5F,0x43,0x52,0x53,0x00,0x08,0x50,0x52, /* 000000D0
"_CRS..PR" */
+ 0x54,0x30,0x11,0x48,0x05,0x0A,0x54,0x88, /* 000000D8
"T0.H..T." */
+ 0x0D,0x00,0x02,0x0F,0x00,0x00,0x00,0x00, /* 000000E0
"........" */
+ 0x00,0xFF,0x00,0x00,0x00,0x00,0x01,0x47, /* 000000E8
".......G" */
+ 0x01,0xF8,0x0C,0xF8,0x0C,0x01,0x08,0x88, /* 000000F0
"........" */
+ 0x0D,0x00,0x01,0x0C,0x03,0x00,0x00,0x00, /* 000000F8
"........" */
+ 0x00,0xF7,0x0C,0x00,0x00,0xF8,0x0C,0x88, /* 00000100
"........" */
+ 0x0D,0x00,0x01,0x0C,0x03,0x00,0x00,0x00, /* 00000108
"........" */
+ 0x0D,0xFF,0x0F,0x00,0x00,0x00,0x03,0x87, /* 00000110
"........" */
+ 0x17,0x00,0x00,0x0C,0x02,0x00,0x00,0x00, /* 00000118
"........" */
+ 0x00,0x00,0x00,0x0A,0x00,0xFF,0xFF,0x0F, /* 00000120
"........" */
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06, /* 00000128
"........" */
+ 0x00,0x79,0x00,0xA4,0x50,0x52,0x54,0x30, /* 00000130
".y..PRT0" */
+ 0x08,0x41,0x49,0x52,0x30,0x12,0x47,0x05, /* 00000138
".AIR0.G." */
+ 0x06,0x12,0x0D,0x04,0x0C,0xFF,0xFF,0x1F, /* 00000140
"........" */
+ 0x00,0x0A,0x02,0x0A,0x00,0x0A,0x17,0x12, /* 00000148
"........" */
+ 0x0D,0x04,0x0C,0xFF,0xFF,0x1F,0x00,0x0A, /* 00000150
"........" */
+ 0x03,0x0A,0x00,0x0A,0x13,0x12,0x0D,0x04, /* 00000158
"........" */
+ 0x0C,0xFF,0xFF,0x1D,0x00,0x0A,0x01,0x0A, /* 00000160
"........" */
+ 0x00,0x0A,0x13,0x12,0x0D,0x04,0x0C,0xFF, /* 00000168
"........" */
+ 0xFF,0x1D,0x00,0x0A,0x00,0x0A,0x00,0x0A, /* 00000170
"........" */
+ 0x10,0x12,0x0D,0x04,0x0C,0xFF,0xFF,0x1D, /* 00000178
"........" */
+ 0x00,0x0A,0x02,0x0A,0x00,0x0A,0x12,0x12, /* 00000180
"........" */
+ 0x0D,0x04,0x0C,0xFF,0xFF,0x1D,0x00,0x0A, /* 00000188
"........" */
+ 0x03,0x0A,0x00,0x0A,0x17,0x14,0x0B,0x5F, /* 00000190
"......._" */
+ 0x50,0x52,0x54,0x00,0xA4,0x41,0x49,0x52, /* 00000198
"PRT..AIR" */
+ 0x30,0x5B,0x82,0x44,0x2E,0x49,0x53,0x41, /* 000001A0
"0[.D.ISA" */
+ 0x5F,0x08,0x5F,0x41,0x44,0x52,0x0C,0x00, /* 000001A8
"_._ADR.." */
+ 0x00,0x01,0x00,0x5B,0x82,0x47,0x0B,0x53, /* 000001B0
"...[.G.S" */
+ 0x59,0x53,0x52,0x08,0x5F,0x48,0x49,0x44, /* 000001B8
"YSR._HID" */
+ 0x0C,0x41,0xD0,0x0C,0x02,0x08,0x5F,0x55, /* 000001C0
".A...._U" */
+ 0x49,0x44,0x0A,0x01,0x08,0x43,0x52,0x53, /* 000001C8
"ID...CRS" */
+ 0x5F,0x11,0x4E,0x08,0x0A,0x8A,0x47,0x01, /* 000001D0
"_.N...G." */
+ 0x10,0x00,0x10,0x00,0x00,0x10,0x47,0x01, /* 000001D8
"......G." */
+ 0x22,0x00,0x22,0x00,0x00,0x0C,0x47,0x01, /* 000001E0
""."...G." */
+ 0x30,0x00,0x30,0x00,0x00,0x10,0x47,0x01, /* 000001E8
"0.0...G." */
+ 0x44,0x00,0x44,0x00,0x00,0x1C,0x47,0x01, /* 000001F0
"D.D...G." */
+ 0x62,0x00,0x62,0x00,0x00,0x02,0x47,0x01, /* 000001F8
"b.b...G." */
+ 0x65,0x00,0x65,0x00,0x00,0x0B,0x47,0x01, /* 00000200
"e.e...G." */
+ 0x72,0x00,0x72,0x00,0x00,0x0E,0x47,0x01, /* 00000208
"r.r...G." */
+ 0x80,0x00,0x80,0x00,0x00,0x01,0x47,0x01, /* 00000210
"......G." */
+ 0x84,0x00,0x84,0x00,0x00,0x03,0x47,0x01, /* 00000218
"......G." */
+ 0x88,0x00,0x88,0x00,0x00,0x01,0x47,0x01, /* 00000220
"......G." */
+ 0x8C,0x00,0x8C,0x00,0x00,0x03,0x47,0x01, /* 00000228
"......G." */
+ 0x90,0x00,0x90,0x00,0x00,0x10,0x47,0x01, /* 00000230
"......G." */
+ 0xA2,0x00,0xA2,0x00,0x00,0x1C,0x47,0x01, /* 00000238
"......G." */
+ 0xE0,0x00,0xE0,0x00,0x00,0x10,0x47,0x01, /* 00000240
"......G." */
+ 0xA0,0x08,0xA0,0x08,0x00,0x04,0x47,0x01, /* 00000248
"......G." */
+ 0xC0,0x0C,0xC0,0x0C,0x00,0x10,0x47,0x01, /* 00000250
"......G." */
+ 0xD0,0x04,0xD0,0x04,0x00,0x02,0x79,0x00, /* 00000258
"......y." */
+ 0x14,0x0B,0x5F,0x43,0x52,0x53,0x00,0xA4, /* 00000260
".._CRS.." */
+ 0x43,0x52,0x53,0x5F,0x5B,0x82,0x2B,0x50, /* 00000268
"CRS_[.+P" */
+ 0x49,0x43,0x5F,0x08,0x5F,0x48,0x49,0x44, /* 00000270
"IC_._HID" */
+ 0x0B,0x41,0xD0,0x08,0x5F,0x43,0x52,0x53, /* 00000278
".A.._CRS" */
+ 0x11,0x18,0x0A,0x15,0x47,0x01,0x20,0x00, /* 00000280 "....G.
." */
+ 0x20,0x00,0x01,0x02,0x47,0x01,0xA0,0x00, /* 00000288 "
...G..." */
+ 0xA0,0x00,0x01,0x02,0x22,0x04,0x00,0x79, /* 00000290
"...."..y" */
+ 0x00,0x5B,0x82,0x47,0x05,0x44,0x4D,0x41, /* 00000298
".[.G.DMA" */
+ 0x30,0x08,0x5F,0x48,0x49,0x44,0x0C,0x41, /* 000002A0
"0._HID.A" */
+ 0xD0,0x02,0x00,0x08,0x5F,0x43,0x52,0x53, /* 000002A8
"...._CRS" */
+ 0x11,0x41,0x04,0x0A,0x3D,0x2A,0x10,0x04, /* 000002B0
".A..=*.." */
+ 0x47,0x01,0x00,0x00,0x00,0x00,0x00,0x10, /* 000002B8
"G......." */
+ 0x47,0x01,0x81,0x00,0x81,0x00,0x00,0x03, /* 000002C0
"G......." */
+ 0x47,0x01,0x87,0x00,0x87,0x00,0x00,0x01, /* 000002C8
"G......." */
+ 0x47,0x01,0x89,0x00,0x89,0x00,0x00,0x03, /* 000002D0
"G......." */
+ 0x47,0x01,0x8F,0x00,0x8F,0x00,0x00,0x01, /* 000002D8
"G......." */
+ 0x47,0x01,0xC0,0x00,0xC0,0x00,0x00,0x20, /* 000002E0 "G......
" */
+ 0x47,0x01,0x80,0x04,0x80,0x04,0x00,0x10, /* 000002E8
"G......." */
+ 0x79,0x00,0x5B,0x82,0x25,0x54,0x4D,0x52, /* 000002F0
"y.[.%TMR" */
+ 0x5F,0x08,0x5F,0x48,0x49,0x44,0x0C,0x41, /* 000002F8
"_._HID.A" */
+ 0xD0,0x01,0x00,0x08,0x5F,0x43,0x52,0x53, /* 00000300
"...._CRS" */
+ 0x11,0x10,0x0A,0x0D,0x47,0x01,0x40,0x00, /* 00000308
"....G.@." */
+ 0x40,0x00,0x00,0x04,0x22,0x01,0x00,0x79, /* 00000310
"@..."..y" */
+ 0x00,0x5B,0x82,0x25,0x52,0x54,0x43,0x5F, /* 00000318
".[.%RTC_" */
+ 0x08,0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0, /* 00000320
"._HID.A." */
+ 0x0B,0x00,0x08,0x5F,0x43,0x52,0x53,0x11, /* 00000328
"..._CRS." */
+ 0x10,0x0A,0x0D,0x47,0x01,0x70,0x00,0x70, /* 00000330
"...G.p.p" */
+ 0x00,0x00,0x02,0x22,0x00,0x01,0x79,0x00, /* 00000338
"..."..y." */
+ 0x5B,0x82,0x22,0x53,0x50,0x4B,0x52,0x08, /* 00000340
"[."SPKR." */
+ 0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0,0x08, /* 00000348
"_HID.A.." */
+ 0x00,0x08,0x5F,0x43,0x52,0x53,0x11,0x0D, /* 00000350
".._CRS.." */
+ 0x0A,0x0A,0x47,0x01,0x61,0x00,0x61,0x00, /* 00000358
"..G.a.a." */
+ 0x00,0x01,0x79,0x00,0x5B,0x82,0x31,0x50, /* 00000360
"..y.[.1P" */
+ 0x53,0x32,0x4D,0x08,0x5F,0x48,0x49,0x44, /* 00000368
"S2M._HID" */
+ 0x0C,0x41,0xD0,0x0F,0x13,0x08,0x5F,0x43, /* 00000370
".A...._C" */
+ 0x49,0x44,0x0C,0x41,0xD0,0x0F,0x13,0x14, /* 00000378
"ID.A...." */
+ 0x09,0x5F,0x53,0x54,0x41,0x00,0xA4,0x0A, /* 00000380
"._STA..." */
+ 0x0F,0x08,0x5F,0x43,0x52,0x53,0x11,0x08, /* 00000388
".._CRS.." */
+ 0x0A,0x05,0x22,0x00,0x10,0x79,0x00,0x5B, /* 00000390
".."..y.[" */
+ 0x82,0x42,0x04,0x50,0x53,0x32,0x4B,0x08, /* 00000398
".B.PS2K." */
+ 0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0,0x03, /* 000003A0
"_HID.A.." */
+ 0x03,0x08,0x5F,0x43,0x49,0x44,0x0C,0x41, /* 000003A8
".._CID.A" */
+ 0xD0,0x03,0x0B,0x14,0x09,0x5F,0x53,0x54, /* 000003B0
"....._ST" */
+ 0x41,0x00,0xA4,0x0A,0x0F,0x08,0x5F,0x43, /* 000003B8
"A....._C" */
+ 0x52,0x53,0x11,0x18,0x0A,0x15,0x47,0x01, /* 000003C0
"RS....G." */
+ 0x60,0x00,0x60,0x00,0x00,0x01,0x47,0x01, /* 000003C8
"`.`...G." */
+ 0x64,0x00,0x64,0x00,0x00,0x01,0x22,0x02, /* 000003D0
"d.d..."." */
+ 0x00,0x79,0x00,0x5B,0x82,0x3A,0x46,0x44, /* 000003D8
".y.[.:FD" */
+ 0x43,0x30,0x08,0x5F,0x48,0x49,0x44,0x0C, /* 000003E0
"C0._HID." */
+ 0x41,0xD0,0x07,0x00,0x14,0x09,0x5F,0x53, /* 000003E8
"A....._S" */
+ 0x54,0x41,0x00,0xA4,0x0A,0x0F,0x08,0x5F, /* 000003F0
"TA....._" */
+ 0x43,0x52,0x53,0x11,0x1B,0x0A,0x18,0x47, /* 000003F8
"CRS....G" */
+ 0x01,0xF0,0x03,0xF0,0x03,0x01,0x06,0x47, /* 00000400
".......G" */
+ 0x01,0xF7,0x03,0xF7,0x03,0x01,0x01,0x22, /* 00000408
"......."" */
+ 0x40,0x00,0x2A,0x04,0x00,0x79,0x00,0x5B, /* 00000410
"@.*..y.[" */
+ 0x82,0x36,0x55,0x41,0x52,0x31,0x08,0x5F, /* 00000418
".6UAR1._" */
+ 0x48,0x49,0x44,0x0C,0x41,0xD0,0x05,0x01, /* 00000420
"HID.A..." */
+ 0x08,0x5F,0x55,0x49,0x44,0x0A,0x01,0x14, /* 00000428
"._UID..." */
+ 0x09,0x5F,0x53,0x54,0x41,0x00,0xA4,0x0A, /* 00000430
"._STA..." */
+ 0x0F,0x08,0x5F,0x43,0x52,0x53,0x11,0x10, /* 00000438
".._CRS.." */
+ 0x0A,0x0D,0x47,0x01,0xF8,0x03,0xF8,0x03, /* 00000440
"..G....." */
+ 0x01,0x08,0x22,0x10,0x00,0x79,0x00,0x5B, /* 00000448
".."..y.[" */
+ 0x82,0x36,0x55,0x41,0x52,0x32,0x08,0x5F, /* 00000450
".6UAR2._" */
+ 0x48,0x49,0x44,0x0C,0x41,0xD0,0x05,0x01, /* 00000458
"HID.A..." */
+ 0x08,0x5F,0x55,0x49,0x44,0x0A,0x02,0x14, /* 00000460
"._UID..." */
+ 0x09,0x5F,0x53,0x54,0x41,0x00,0xA4,0x0A, /* 00000468
"._STA..." */
+ 0x0F,0x08,0x5F,0x43,0x52,0x53,0x11,0x10, /* 00000470
".._CRS.." */
+ 0x0A,0x0D,0x47,0x01,0xF8,0x02,0xF8,0x02, /* 00000478
"..G....." */
+ 0x01,0x08,0x22,0x08,0x00,0x79,0x00,
+};
+int DsdtLen=sizeof(AmlCode);
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/Makefile
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/Makefile Thu Jun 30 04:23:18 2005
@@ -0,0 +1,68 @@
+#/*
+# * Copyright (c) 2004, Intel Corporation.
+# *
+# * This program is free software; you can redistribute it and/or modify it
+# * under the terms and conditions of the GNU General Public License,
+# * version 2, as published by the Free Software Foundation.
+# *
+# * This program is distributed in the hope it will be useful, but WITHOUT
+# * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+# * more details.
+# *
+# * You should have received a copy of the GNU General Public License along
with
+# * this program; if not, write to the Free Software Foundation, Inc., 59
Temple
+# * Place - Suite 330, Boston, MA 02111-1307 USA.
+# *
+# */
+#
+# Compiler flag
+CFLAG=-I. -I../../libxc
+
+# Compiler tool
+CC=gcc
+
+# TARGET
+C_SRC=$(shell ls *.c)
+H_SRC=$(shell ls *.h)
+ACPI_GEN=acpigen
+ACPI_BIN=acpi.bin
+
+IASL_VER=acpica-unix-20050513
+IASL_URL=http://developer.intel.com/technology/iapc/acpi/downloads/$(IASL_VER).tar.gz
+
+vpath iasl $(PATH)
+all:$(ACPI_BIN)
+
+acpi_dsdt.c:acpi_dsdt.asl
+ $(MAKE) iasl
+ iasl -oa -tc acpi_dsdt.asl
+ mv acpi_dsdt.hex acpi_dsdt.c
+ echo "int DsdtLen=sizeof(AmlCode);" >> acpi_dsdt.c
+ rm *.aml
+
+iasl:
+ @echo
+ @echo "ACPI ASL compiler(iasl) is needed"
+ @echo "Download Intel ACPI CA"
+ @echo "If wget failed, please download and compile manually from"
+ @echo
"http://developer.intel.com/technology/iapc/acpi/downloads.htm"
+ @echo
+ wget $(IASL_URL)
+ tar xzf $(IASL_VER).tar.gz
+ make -C $(IASL_VER)/compiler
+ install $(IASL_VER)/compiler/iasl /usr/bin/iasl
+
+$(ACPI_GEN):$(C_SRC) $(H_SRC) acpi_dsdt.c
+ $(CC) -o $(ACPI_GEN) $(CFLAG) $(shell ls *.c)
+
+$(ACPI_BIN):$(ACPI_GEN)
+ ./$(ACPI_GEN) $(ACPI_BIN)
+
+clean:
+ rm -rf *.o $(ACPI_GEN) $(ACPI_BIN) $(IASL_VER)
+# rm -f acpi_dsdt.c
+ rm -rf $(IASL_VER).tar.gz
+install:all
+
+
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_rsdt.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_rsdt.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#include "acpi2_0.h"
+
+ACPI_2_0_RSDT Rsdt={
+ {
+ ACPI_2_0_RSDT_SIGNATURE,
+ sizeof (ACPI_TABLE_HEADER), // udpated later
+ ACPI_2_0_RSDT_REVISION,
+ 0x0, //Checksum, updated later
+ ACPI_OEM_ID,
+ ACPI_OEM_TABLE_ID,
+ ACPI_OEM_REVISION,
+ ACPI_CREATOR_ID,
+ ACPI_CREATOR_REVISION,
+ },
+ {0x0, 0x0}
+};
+
+ACPI_2_0_XSDT Xsdt={
+ {
+ ACPI_2_0_XSDT_SIGNATURE,
+ sizeof (ACPI_TABLE_HEADER), //update later
+ ACPI_2_0_XSDT_REVISION,
+ 0x0, //Checksum, update later
+ ACPI_OEM_ID,
+ ACPI_OEM_TABLE_ID,
+ ACPI_OEM_REVISION,
+ ACPI_CREATOR_ID,
+ ACPI_CREATOR_REVISION,
+ },
+ {0x0, 0x0},
+};
+
+
+ACPI_2_0_RSDP Rsdp={
+ ACPI_2_0_RSDP_SIGNATURE,
+ 0x00, // Checksum, updated in later
+ ACPI_OEM_ID, // OEM ID,
+ ACPI_OEM_REVISION,
+ 0x0, // RSDT address, updated later
+ sizeof (ACPI_2_0_RSDP),
+ 0x0, // XSDT address, updated later
+ 0x0, // Extended Checksum, update later
+ {
+ 0x0, // Reserved
+ 0x0, // Reserved
+ 0x0, // Reserved
+ }
+};
+
+
+
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_build.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_build.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,232 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+
+#include "acpi2_0.h"
+#include "acpi_madt.h"
+
+extern ACPI_2_0_RSDP Rsdp;
+extern ACPI_2_0_RSDT Rsdt;
+extern ACPI_2_0_XSDT Xsdt;
+extern ACPI_2_0_FADT Fadt;
+extern ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE Madt;
+extern ACPI_2_0_FACS Facs;
+extern unsigned char *AmlCode;
+extern int DsdtLen;
+
+
+typedef struct _ACPI_TABLE_ALL{
+ ACPI_2_0_RSDP *Rsdp;
+ ACPI_2_0_RSDT *Rsdt;
+ ACPI_2_0_XSDT *Xsdt;
+ ACPI_2_0_FADT *Fadt;
+ ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE *Madt;
+ ACPI_2_0_FACS *Facs;
+ unsigned char* Dsdt;
+ u32 RsdpOffset;
+ u32 RsdtOffset;
+ u32 XsdtOffset;
+ u32 FadtOffset;
+ u32 MadtOffset;
+ u32 FacsOffset;
+ u32 DsdtOffset;
+}ACPI_TABLE_ALL;
+
+static
+void
+MemCopy(void* src, void* dst, int len){
+
+ u8* src0=src;
+ u8* dst0=dst;
+
+ while(len--){
+ *(dst0++)=*(src0++);
+ }
+}
+
+static
+void
+SetCheckSum(
+ void* Table,
+ u32 ChecksumOffset,
+ u32 Length
+)
+/*
+ * Routine Description:
+ * Calculate Checksum and store the result in the checksum
+ * filed of the table
+ *
+ * INPUT:
+ * Table: Start pointer of table
+ * ChecksumOffset: Offset of checksum field in the table
+ * Length: Length of Table
+ */
+{
+ u8 Sum = 0;
+ u8 *Ptr;
+
+ Ptr=Table;
+ Ptr[ChecksumOffset]=0;
+ while (Length--) {
+ Sum = (u8)(Sum + (*Ptr++));
+ }
+
+ Ptr = Table;
+ Ptr[ChecksumOffset] = (u8) (0xff - Sum + 1);
+}
+
+//
+// FIELD_OFFSET - returns the byte offset to a field within a structure
+//
+#define FIELD_OFFSET(TYPE,Field) ((u32)(&(((TYPE *) 0)->Field)))
+
+static
+void
+UpdateTable(
+ ACPI_TABLE_ALL *table
+)
+/*
+ * Update the ACPI table:
+ * fill in the actuall physical address of RSDT, XSDT, FADT, MADT, FACS
+ * Caculate the checksum
+ */
+{
+ // RSDP Update
+ table->Rsdp->RsdtAddress = (u32)(ACPI_PHYSICAL_ADDRESS+
+ table->RsdtOffset);
+ table->Rsdp->XsdtAddress = (u64)(ACPI_PHYSICAL_ADDRESS+
+ table->XsdtOffset);
+ SetCheckSum(table->Rsdp,
+ FIELD_OFFSET(ACPI_1_0_RSDP, Checksum),
+ sizeof(ACPI_1_0_RSDP)
+ );
+ SetCheckSum(table->Rsdp,
+ FIELD_OFFSET(ACPI_2_0_RSDP,
+ ExtendedChecksum),
+ sizeof(ACPI_2_0_RSDP)
+ );
+
+
+ //RSDT Update
+ table->Rsdt->Entry[0] = (u32)(ACPI_PHYSICAL_ADDRESS +
+ table->FadtOffset);
+ table->Rsdt->Entry[1] = (u32)(ACPI_PHYSICAL_ADDRESS +
+ table->MadtOffset);
+ table->Rsdt->Header.Length = sizeof (ACPI_TABLE_HEADER) +
+ 2*sizeof(u32);
+ SetCheckSum(table->Rsdt,
+ FIELD_OFFSET(ACPI_TABLE_HEADER, Checksum),
+ table->Rsdt->Header.Length
+ );
+
+ //XSDT Update
+ table->Xsdt->Entry[0] = (u64)(ACPI_PHYSICAL_ADDRESS +
+ table->FadtOffset);
+ table->Xsdt->Entry[1] = (u64)(ACPI_PHYSICAL_ADDRESS +
+ table->MadtOffset);
+ table->Xsdt->Header.Length = sizeof (ACPI_TABLE_HEADER) +
+ 2*sizeof(u64);
+ SetCheckSum(table->Xsdt,
+ FIELD_OFFSET(ACPI_TABLE_HEADER, Checksum),
+ table->Xsdt->Header.Length
+ );
+
+ // FADT Update
+ table->Fadt->Dsdt = (u32)(ACPI_PHYSICAL_ADDRESS +
+ table->DsdtOffset);
+ table->Fadt->XDsdt = (u64)(ACPI_PHYSICAL_ADDRESS +
+ table->DsdtOffset);
+ table->Fadt->FirmwareCtrl = (u32)(ACPI_PHYSICAL_ADDRESS +
+ table->FacsOffset);
+ table->Fadt->XFirmwareCtrl = (u64)(ACPI_PHYSICAL_ADDRESS +
+ table->FacsOffset);
+ SetCheckSum(table->Fadt,
+ FIELD_OFFSET(ACPI_TABLE_HEADER, Checksum),
+ sizeof(ACPI_2_0_FADT)
+ );
+
+ // MADT update
+ SetCheckSum(table->Madt,
+ FIELD_OFFSET(ACPI_TABLE_HEADER, Checksum),
+ sizeof(ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE)
+ );
+}
+
+void
+AcpiBuildTable(u8* buf)
+/*
+ * Copy all the ACPI table to buffer
+ * Buffer Layout:
+ * FACS
+ * RSDP
+ * RSDT
+ * XSDT
+ * FADT
+ * MADT
+ * DSDT
+ *
+ */
+{
+ ACPI_TABLE_ALL table;
+ int offset=0;
+
+ // FACS: should be 64-bit alignment
+ // so it is put at the start of buffer
+ // as the buffer is 64 bit alignment
+ table.FacsOffset = offset;
+ table.Facs = (ACPI_2_0_FACS*)(&buf[offset]);
+ MemCopy(&Facs, table.Facs, sizeof(ACPI_2_0_FACS));
+ offset += sizeof(ACPI_2_0_FACS);
+
+ // RSDP
+ table.RsdpOffset = offset;
+ table.Rsdp = (ACPI_2_0_RSDP*)(&buf[offset]);
+ MemCopy(&Rsdp, table.Rsdp, sizeof(ACPI_2_0_RSDP));
+ offset+=sizeof(ACPI_2_0_RSDP);
+
+ // RSDT
+ table.RsdtOffset = offset;
+ table.Rsdt = (ACPI_2_0_RSDT*)(&buf[offset]);
+ MemCopy(&Rsdt, table.Rsdt, sizeof(ACPI_2_0_RSDT));
+ offset+=sizeof(ACPI_2_0_RSDT);
+
+ // XSDT
+ table.XsdtOffset = offset;
+ table.Xsdt = (ACPI_2_0_XSDT*)(&buf[offset]);
+ MemCopy(&Xsdt, table.Xsdt, sizeof(ACPI_2_0_XSDT));
+ offset+=sizeof(ACPI_2_0_XSDT);
+
+ // FADT
+ table.FadtOffset = offset;
+ table.Fadt = (ACPI_2_0_FADT*)(&buf[offset]);
+ MemCopy(&Fadt, table.Fadt, sizeof(ACPI_2_0_FADT));
+ offset+=sizeof(ACPI_2_0_FADT);
+
+ // MADT
+ table.MadtOffset = offset;
+ table.Madt = (ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE*)(&buf[offset]);
+ MemCopy(&Madt, table.Madt, sizeof(ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE));
+ offset+=sizeof(ACPI_MULTIPLE_APIC_DESCRIPTION_TABLE);
+
+ // DSDT
+ table.DsdtOffset = offset;
+ table.Dsdt = (unsigned char*)(&buf[offset]);
+ MemCopy(&AmlCode, table.Dsdt, DsdtLen);
+ offset+=DsdtLen;
+
+ UpdateTable(&table);
+}
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_fadt.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_fadt.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,193 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+
+#include "acpi2_0.h"
+#include "acpi_fadt.h"
+
+//
+// Fixed ACPI Description Table
+//
+
+ACPI_2_0_FADT Fadt = {
+ {
+ ACPI_2_0_FADT_SIGNATURE,
+ sizeof (ACPI_2_0_FADT),
+ ACPI_2_0_FADT_REVISION,
+ 0x00,// Checksum will be updated later
+ ACPI_OEM_ID, // OEM ID
+ ACPI_OEM_TABLE_ID, // OEM Table ID
+ ACPI_OEM_REVISION, // OEM Revision
+ ACPI_CREATOR_ID, // Creator ID
+ ACPI_CREATOR_REVISION, // Creator Revision
+ },
+ //
+ // These addresses will be updated later
+ //
+ 0x00000000, // Physical Address (0~4G) of the FACS
+ 0x00000000, // Physical Address (0~4G) of the DSDT
+
+ 0x00,
+ ACPI_PREFERRED_PM_PROFILE, // Enterprise
+ ACPI_SCI_INT, // IRQ 9
+ ACPI_SMI_CMD,
+ ACPI_ACPI_ENABLE,
+ ACPI_ACPI_DISABLE,
+ ACPI_S4_BIOS_REQ, // zero. not supported
+ ACPI_PSTATE_CNT, // not supported
+
+ ACPI_PM1A_EVT_BLK_ADDRESS, // required
+ ACPI_PM1B_EVT_BLK_ADDRESS, // not supported
+ ACPI_PM1A_CNT_BLK_ADDRESS, // required
+ ACPI_PM1B_CNT_BLK_ADDRESS, // not supported
+ ACPI_PM2_CNT_BLK_ADDRESS, // not supported
+ ACPI_PM_TMR_BLK_ADDRESS, // required
+ ACPI_GPE0_BLK_ADDRESS, // not supported
+ ACPI_GPE1_BLK_ADDRESS, // not supported
+ ACPI_PM1_EVT_LEN,
+ ACPI_PM1_CNT_LEN,
+ ACPI_PM2_CNT_LEN,
+ ACPI_PM_TMR_LEN,
+ ACPI_GPE0_BLK_LEN,
+ ACPI_GPE1_BLK_LEN,
+ ACPI_GPE1_BASE,
+
+ ACPI_CST_CNT,
+ ACPI_P_LVL2_LAT, // >100, not support C2 state
+ ACPI_P_LVL3_LAT, // >1000, not support C3 state
+ ACPI_FLUSH_SIZE, // not support
+ ACPI_FLUSH_STRIDE, // not support
+ ACPI_DUTY_OFFSET, // not support
+ ACPI_DUTY_WIDTH, // not support
+ ACPI_DAY_ALRM, // not support
+ ACPI_MON_ALRM, // not support
+ ACPI_CENTURY, // not support
+ ACPI_IAPC_BOOT_ARCH,
+ 0x00,
+ ACPI_FIXED_FEATURE_FLAGS,
+
+ //
+ // Reset Register Block
+ //
+ { ACPI_RESET_REG_ADDRESS_SPACE_ID,
+ ACPI_RESET_REG_BIT_WIDTH,
+ ACPI_RESET_REG_BIT_OFFSET,
+ 0x00,
+ ACPI_RESET_REG_ADDRESS,
+ },
+
+ ACPI_RESET_VALUE,
+ {
+ 0x00,
+ 0x00,
+ 0x00,
+ },
+ //
+ // These addresses will be updated later
+ //
+ 0x0000000000000000, // X_FIRMWARE_CTRL: 64bit physical address of the FACS.
+ 0x0000000000000000, // X_DSDT: 64bit physical address of the DSDT.
+
+ //
+ // PM1a Event Register Block
+ //
+ {
+ ACPI_PM1A_EVT_BLK_ADDRESS_SPACE_ID,
+ ACPI_PM1A_EVT_BLK_BIT_WIDTH,
+ ACPI_PM1A_EVT_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM1A_EVT_BLK_ADDRESS,
+ },
+
+ //
+ // PM1b Event Register Block
+ //
+ {
+ ACPI_PM1B_EVT_BLK_ADDRESS_SPACE_ID, // not support
+ ACPI_PM1B_EVT_BLK_BIT_WIDTH,
+ ACPI_PM1B_EVT_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM1B_EVT_BLK_ADDRESS,
+ },
+
+ //
+ // PM1a Control Register Block
+ //
+ {
+ ACPI_PM1A_CNT_BLK_ADDRESS_SPACE_ID,
+ ACPI_PM1A_CNT_BLK_BIT_WIDTH,
+ ACPI_PM1A_CNT_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM1A_CNT_BLK_ADDRESS,
+ },
+
+ //
+ // PM1b Control Register Block
+ //
+ {
+ ACPI_PM1B_CNT_BLK_ADDRESS_SPACE_ID,
+ ACPI_PM1B_CNT_BLK_BIT_WIDTH,
+ ACPI_PM1B_CNT_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM1B_CNT_BLK_ADDRESS,
+ },
+
+ //
+ // PM2 Control Register Block
+ //
+ {
+ ACPI_PM2_CNT_BLK_ADDRESS_SPACE_ID,
+ ACPI_PM2_CNT_BLK_BIT_WIDTH,
+ ACPI_PM2_CNT_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM2_CNT_BLK_ADDRESS,
+ },
+
+ //
+ // PM Timer Control Register Block
+ //
+ {
+ ACPI_PM_TMR_BLK_ADDRESS_SPACE_ID,
+ ACPI_PM_TMR_BLK_BIT_WIDTH,
+ ACPI_PM_TMR_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_PM_TMR_BLK_ADDRESS,
+ },
+
+ //
+ // General Purpose Event 0 Register Block
+ //
+ {
+ ACPI_GPE0_BLK_ADDRESS_SPACE_ID,
+ ACPI_GPE0_BLK_BIT_WIDTH,
+ ACPI_GPE0_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_GPE0_BLK_ADDRESS,
+ },
+
+ //
+ // General Purpose Event 1 Register Block
+ //
+ {
+ ACPI_GPE1_BLK_ADDRESS_SPACE_ID,
+ ACPI_GPE1_BLK_BIT_WIDTH,
+ ACPI_GPE1_BLK_BIT_OFFSET,
+ 0x00,
+ ACPI_GPE1_BLK_ADDRESS
+ }
+
+};
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_fadt.h
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_fadt.h Thu Jun 30 04:23:18 2005
@@ -0,0 +1,165 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#ifndef _FADT_H_
+#define _FADT_H_
+
+//
+// FADT Definitions, see ACPI 2.0 specification for details.
+//
+
+#define ACPI_OEM_FADT_REVISION 0x00000000 // TBD
+
+#define ACPI_PREFERRED_PM_PROFILE 0x04
+#define ACPI_SCI_INT 0x0009
+#define ACPI_SMI_CMD 0x000000B2
+#define ACPI_ACPI_ENABLE 0x00
+#define ACPI_ACPI_DISABLE 0x00
+#define ACPI_S4_BIOS_REQ 0x00
+#define ACPI_PSTATE_CNT 0x00
+#define ACPI_GPE1_BASE 0x20
+#define ACPI_CST_CNT 0x00
+#define ACPI_P_LVL2_LAT 0x0065
+#define ACPI_P_LVL3_LAT 0X03E9
+#define ACPI_FLUSH_SIZE 0x00
+#define ACPI_FLUSH_STRIDE 0x00
+#define ACPI_DUTY_OFFSET 0x01
+#define ACPI_DUTY_WIDTH 0x00
+#define ACPI_DAY_ALRM 0x00
+#define ACPI_MON_ALRM 0x00
+#define ACPI_CENTURY 0x00
+
+//
+// IA-PC Boot Architecture Flags, see ACPI 2.0 table specification and
Acpi2_0.h
+//
+#define ACPI_IAPC_BOOT_ARCH (ACPI_LEGACY_DEVICES | ACPI_8042)
+
+//
+// Fixed Feature Flags
+//
+#define ACPI_FIXED_FEATURE_FLAGS (ACPI_SLP_BUTTON| ACPI_WBINVD )
+
+//
+// PM1A Event Register Block Generic Address Information
+//
+#define ACPI_PM1A_EVT_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM1A_EVT_BLK_BIT_WIDTH 0x00
+#define ACPI_PM1A_EVT_BLK_BIT_OFFSET 0x00
+#define ACPI_PM1A_EVT_BLK_ADDRESS 0x0000000000000000
+
+//
+// PM1B Event Register Block Generic Address Information
+//
+#define ACPI_PM1B_EVT_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM1B_EVT_BLK_BIT_WIDTH 0x00
+#define ACPI_PM1B_EVT_BLK_BIT_OFFSET 0x00
+#define ACPI_PM1B_EVT_BLK_ADDRESS 0x0000000000000000
+
+//
+// PM1A Control Register Block Generic Address Information
+//
+#define ACPI_PM1A_CNT_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM1A_CNT_BLK_BIT_WIDTH 0x10
+#define ACPI_PM1A_CNT_BLK_BIT_OFFSET 0x00
+#define ACPI_PM1A_CNT_BLK_ADDRESS (ACPI_PM1A_EVT_BLK_ADDRESS + 0x04)
+
+//
+// PM1B Control Register Block Generic Address Information
+//
+#define ACPI_PM1B_CNT_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM1B_CNT_BLK_BIT_WIDTH 0x00
+#define ACPI_PM1B_CNT_BLK_BIT_OFFSET 0x00
+#define ACPI_PM1B_CNT_BLK_ADDRESS 0x0000000000000000
+
+//
+// PM2 Control Register Block Generic Address Information
+//
+#define ACPI_PM2_CNT_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM2_CNT_BLK_BIT_WIDTH 0x00
+#define ACPI_PM2_CNT_BLK_BIT_OFFSET 0x00
+#define ACPI_PM2_CNT_BLK_ADDRESS 0x0000000000000000
+
+//
+// Power Management Timer Control Register Block Generic Address
+// Information
+//
+#define ACPI_PM_TMR_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_PM_TMR_BLK_BIT_WIDTH 0x20
+#define ACPI_PM_TMR_BLK_BIT_OFFSET 0x00
+#define ACPI_PM_TMR_BLK_ADDRESS (ACPI_PM1A_EVT_BLK_ADDRESS + 0x08)
+
+//
+// General Purpose Event 0 Register Block Generic Address
+// Information
+//
+
+#define ACPI_GPE0_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_GPE0_BLK_BIT_WIDTH 0x00
+#define ACPI_GPE0_BLK_BIT_OFFSET 0x00
+#define ACPI_GPE0_BLK_ADDRESS 0x00
+
+//
+// General Purpose Event 1 Register Block Generic Address
+// Information
+//
+
+#define ACPI_GPE1_BLK_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_GPE1_BLK_BIT_WIDTH 0x00
+#define ACPI_GPE1_BLK_BIT_OFFSET 0x00
+#define ACPI_GPE1_BLK_ADDRESS 0x00
+
+
+//
+// Reset Register Generic Address Information
+//
+#define ACPI_RESET_REG_ADDRESS_SPACE_ID ACPI_SYSTEM_IO
+#define ACPI_RESET_REG_BIT_WIDTH 0x08
+#define ACPI_RESET_REG_BIT_OFFSET 0x00
+#define ACPI_RESET_REG_ADDRESS 0x0000000000000CF9
+#define ACPI_RESET_VALUE 0x06
+
+//
+// Number of bytes decoded by PM1 event blocks (a and b)
+//
+#define ACPI_PM1_EVT_LEN ((ACPI_PM1A_EVT_BLK_BIT_WIDTH +
ACPI_PM1B_EVT_BLK_BIT_WIDTH) / 8)
+
+//
+// Number of bytes decoded by PM1 control blocks (a and b)
+//
+#define ACPI_PM1_CNT_LEN ((ACPI_PM1A_CNT_BLK_BIT_WIDTH +
ACPI_PM1B_CNT_BLK_BIT_WIDTH) / 8)
+
+//
+// Number of bytes decoded by PM2 control block
+//
+#define ACPI_PM2_CNT_LEN (ACPI_PM2_CNT_BLK_BIT_WIDTH / 8)
+
+//
+// Number of bytes decoded by PM timer block
+//
+#define ACPI_PM_TMR_LEN (ACPI_PM_TMR_BLK_BIT_WIDTH / 8)
+
+//
+// Number of bytes decoded by GPE0 block
+//
+#define ACPI_GPE0_BLK_LEN (ACPI_GPE0_BLK_BIT_WIDTH / 8)
+
+//
+// Number of bytes decoded by GPE1 block
+//
+#define ACPI_GPE1_BLK_LEN 0
+
+#endif
diff -r 3c25261fef1c -r 5a8399ad9309 tools/firmware/acpi/acpi_gen.c
--- /dev/null Thu Jun 30 04:18:49 2005
+++ b/tools/firmware/acpi/acpi_gen.c Thu Jun 30 04:23:18 2005
@@ -0,0 +1,59 @@
+/*
+ * Copyright (c) 2004, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ */
+#include "acpi2_0.h"
+#include "stdio.h"
+
+/*
+ * Generate acpi table
+ * write acpi table to binary: acpitable.bin
+ *
+ */
+
+#define USAGE "Usage: acpi_gen filename \n" \
+ " generage acpitable and write to the binary \n" \
+ " filename - the binary name\n"
+
+
+int main(int argc, char** argv){
+ char* filename;
+ char buf[ACPI_TABLE_SIZE];
+ FILE* f=NULL;
+ int i;
+
+ for (i=0; i<ACPI_TABLE_SIZE; i++){
+ buf[i]=0;
+ }
+
+ if (argc<2){
+ fprintf(stderr,"%s",USAGE);
+ exit(1);
+ }
+
+ filename = argv[1];
+
+ if(!(f=fopen(filename, "w+"))){
+ fprintf(stderr,"Can not open %s",filename);
+ exit(1);
+ }
+ AcpiBuildTable(buf);
+ if (fwrite(buf, ACPI_TABLE_SIZE, 1, f)<1){
+ fprintf(stderr,"Can not write to %s\n",filename);
+ exit(1);
+ }
+ return 0;
+}
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