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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2006-10-01 16:08:15 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2006-10-01 16:08:15 +0000
commita7e6f8ba22f7406aa13048979c6573d80dac5605 (patch)
tree94b4c9fbd84a9c13267ccc4fbad71824c5f05237 /pc-bios/bios.diff
parent326199c2707d45ecbbaa411f6640a152fc199d3e (diff)
downloadqemu-a7e6f8ba22f7406aa13048979c6573d80dac5605.zip
qemu-a7e6f8ba22f7406aa13048979c6573d80dac5605.tar.gz
qemu-a7e6f8ba22f7406aa13048979c6573d80dac5605.tar.bz2
synced to Bochs BIOS - use 32 bit pushf/popf in 32 bit PCI bios - moved some useful defines in rombios.h
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2188 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'pc-bios/bios.diff')
-rw-r--r--pc-bios/bios.diff3041
1 files changed, 191 insertions, 2850 deletions
diff --git a/pc-bios/bios.diff b/pc-bios/bios.diff
index f89c77e..0bb1d34 100644
--- a/pc-bios/bios.diff
+++ b/pc-bios/bios.diff
@@ -1,934 +1,158 @@
-diff -ruN --exclude Makefile bios.org/acpi-dsdt.dsl bios/acpi-dsdt.dsl
---- bios.org/acpi-dsdt.dsl 1970-01-01 01:00:00.000000000 +0100
-+++ bios/acpi-dsdt.dsl 2006-09-24 20:27:54.000000000 +0200
-@@ -0,0 +1,559 @@
-+/*
-+ * QEMU ACPI DSDT ASL definition
-+ *
-+ * Copyright (c) 2006 Fabrice Bellard
-+ *
-+ * This library is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU Lesser General Public
-+ * License version 2 as published by the Free Software Foundation.
-+ *
-+ * This library is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * Lesser General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU Lesser General Public
-+ * License along with this library; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+ */
-+DefinitionBlock (
-+ "acpi-dsdt.aml", // Output Filename
-+ "DSDT", // Signature
-+ 0x01, // DSDT Compliance Revision
-+ "QEMU", // OEMID
-+ "QEMUDSDT", // TABLE ID
-+ 0x1 // OEM Revision
-+ )
-+{
-+ Scope (\)
-+ {
-+ /* CMOS memory access */
-+ OperationRegion (CMS, SystemIO, 0x70, 0x02)
-+ Field (CMS, ByteAcc, NoLock, Preserve)
-+ {
-+ CMSI, 8,
-+ CMSD, 8
-+ }
-+ Method (CMRD, 1, NotSerialized)
-+ {
-+ Store (Arg0, CMSI)
-+ Store (CMSD, Local0)
-+ Return (Local0)
-+ }
-+
-+ /* Debug Output */
-+ OperationRegion (DBG, SystemIO, 0xb044, 0x04)
-+ Field (DBG, DWordAcc, NoLock, Preserve)
-+ {
-+ DBGL, 32,
-+ }
-+ }
-+
-+
-+ /* PCI Bus definition */
-+ Scope(\_SB) {
-+ Device(PCI0) {
-+ Name (_HID, EisaId ("PNP0A03"))
-+ Name (_ADR, 0x00)
-+ Name (_UID, 1)
-+ Name(_PRT, Package() {
-+ /* PCI IRQ routing table, example from ACPI 2.0a specification,
-+ section 6.2.8.1 */
-+ /* Note: we provide the same info as the PCI routing
-+ table of the Bochs BIOS */
-+
-+ // PCI Slot 0
-+ Package() {0x0000ffff, 0, LNKD, 0},
-+ Package() {0x0000ffff, 1, LNKA, 0},
-+ Package() {0x0000ffff, 2, LNKB, 0},
-+ Package() {0x0000ffff, 3, LNKC, 0},
-+
-+ // PCI Slot 1
-+ Package() {0x0001ffff, 0, LNKA, 0},
-+ Package() {0x0001ffff, 1, LNKB, 0},
-+ Package() {0x0001ffff, 2, LNKC, 0},
-+ Package() {0x0001ffff, 3, LNKD, 0},
-+
-+ // PCI Slot 2
-+ Package() {0x0002ffff, 0, LNKB, 0},
-+ Package() {0x0002ffff, 1, LNKC, 0},
-+ Package() {0x0002ffff, 2, LNKD, 0},
-+ Package() {0x0002ffff, 3, LNKA, 0},
-+
-+ // PCI Slot 3
-+ Package() {0x0003ffff, 0, LNKC, 0},
-+ Package() {0x0003ffff, 1, LNKD, 0},
-+ Package() {0x0003ffff, 2, LNKA, 0},
-+ Package() {0x0003ffff, 3, LNKB, 0},
-+
-+ // PCI Slot 4
-+ Package() {0x0004ffff, 0, LNKD, 0},
-+ Package() {0x0004ffff, 1, LNKA, 0},
-+ Package() {0x0004ffff, 2, LNKB, 0},
-+ Package() {0x0004ffff, 3, LNKC, 0},
-+
-+ // PCI Slot 5
-+ Package() {0x0005ffff, 0, LNKA, 0},
-+ Package() {0x0005ffff, 1, LNKB, 0},
-+ Package() {0x0005ffff, 2, LNKC, 0},
-+ Package() {0x0005ffff, 3, LNKD, 0},
-+ })
-+
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (MEMP, ResourceTemplate ()
-+ {
-+ WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
-+ 0x0000, // Address Space Granularity
-+ 0x0000, // Address Range Minimum
-+ 0x00FF, // Address Range Maximum
-+ 0x0000, // Address Translation Offset
-+ 0x0100, // Address Length
-+ ,, )
-+ IO (Decode16,
-+ 0x0CF8, // Address Range Minimum
-+ 0x0CF8, // Address Range Maximum
-+ 0x01, // Address Alignment
-+ 0x08, // Address Length
-+ )
-+ WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
-+ 0x0000, // Address Space Granularity
-+ 0x0000, // Address Range Minimum
-+ 0x0CF7, // Address Range Maximum
-+ 0x0000, // Address Translation Offset
-+ 0x0CF8, // Address Length
-+ ,, , TypeStatic)
-+ WordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
-+ 0x0000, // Address Space Granularity
-+ 0x0D00, // Address Range Minimum
-+ 0xFFFF, // Address Range Maximum
-+ 0x0000, // Address Translation Offset
-+ 0xF300, // Address Length
-+ ,, , TypeStatic)
-+ DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, Cacheable, ReadWrite,
-+ 0x00000000, // Address Space Granularity
-+ 0x000A0000, // Address Range Minimum
-+ 0x000BFFFF, // Address Range Maximum
-+ 0x00000000, // Address Translation Offset
-+ 0x00020000, // Address Length
-+ ,, , AddressRangeMemory, TypeStatic)
-+ DWordMemory (ResourceProducer, PosDecode, MinNotFixed, MaxFixed, NonCacheable, ReadWrite,
-+ 0x00000000, // Address Space Granularity
-+ 0x00000000, // Address Range Minimum
-+ 0xFEBFFFFF, // Address Range Maximum
-+ 0x00000000, // Address Translation Offset
-+ 0x00000000, // Address Length
-+ ,, MEMF, AddressRangeMemory, TypeStatic)
-+ })
-+ CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._MIN, PMIN)
-+ CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._MAX, PMAX)
-+ CreateDWordField (MEMP, \_SB.PCI0._CRS.MEMF._LEN, PLEN)
-+ /* compute available RAM */
-+ Add(CMRD(0x34), ShiftLeft(CMRD(0x35), 8), Local0)
-+ ShiftLeft(Local0, 16, Local0)
-+ Add(Local0, 0x1000000, Local0)
-+ /* update field of last region */
-+ Store(Local0, PMIN)
-+ Subtract (PMAX, PMIN, PLEN)
-+ Increment (PLEN)
-+ Return (MEMP)
-+ }
-+ }
-+ }
-+
-+ Scope(\_SB.PCI0) {
-+
-+ /* PIIX3 ISA bridge */
-+ Device (ISA) {
-+ Name (_ADR, 0x00010000)
-+
-+ /* PIIX PCI to ISA irq remapping */
-+ OperationRegion (P40C, PCI_Config, 0x60, 0x04)
-+
-+
-+ /* Keyboard seems to be important for WinXP install */
-+ Device (KBD)
-+ {
-+ Name (_HID, EisaId ("PNP0303"))
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Return (0x0f)
-+ }
-+
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (TMP, ResourceTemplate ()
-+ {
-+ IO (Decode16,
-+ 0x0060, // Address Range Minimum
-+ 0x0060, // Address Range Maximum
-+ 0x01, // Address Alignment
-+ 0x01, // Address Length
-+ )
-+ IO (Decode16,
-+ 0x0064, // Address Range Minimum
-+ 0x0064, // Address Range Maximum
-+ 0x01, // Address Alignment
-+ 0x01, // Address Length
-+ )
-+ IRQNoFlags ()
-+ {1}
-+ })
-+ Return (TMP)
-+ }
-+ }
-+
-+ /* PS/2 mouse */
-+ Device (MOU)
-+ {
-+ Name (_HID, EisaId ("PNP0F13"))
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Return (0x0f)
-+ }
-+
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (TMP, ResourceTemplate ()
-+ {
-+ IRQNoFlags () {12}
-+ })
-+ Return (TMP)
-+ }
-+ }
-+
-+ /* PS/2 floppy controller */
-+ Device (FDC0)
-+ {
-+ Name (_HID, EisaId ("PNP0700"))
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Return (0x0F)
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (BUF0, ResourceTemplate ()
-+ {
-+ IO (Decode16, 0x03F2, 0x03F2, 0x00, 0x04)
-+ IO (Decode16, 0x03F7, 0x03F7, 0x00, 0x01)
-+ IRQNoFlags () {6}
-+ DMA (Compatibility, NotBusMaster, Transfer8) {2}
-+ })
-+ Return (BUF0)
-+ }
-+ }
-+
-+ /* Parallel port */
-+ Device (LPT)
-+ {
-+ Name (_HID, EisaId ("PNP0400"))
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (\_SB.PCI0.PX13.DRSA, Local0)
-+ And (Local0, 0x80000000, Local0)
-+ If (LEqual (Local0, 0))
-+ {
-+ Return (0x00)
-+ }
-+ Else
-+ {
-+ Return (0x0F)
-+ }
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (BUF0, ResourceTemplate ()
-+ {
-+ IO (Decode16, 0x0378, 0x0378, 0x08, 0x08)
-+ IRQNoFlags () {7}
-+ })
-+ Return (BUF0)
-+ }
-+ }
-+
-+ /* Serial Ports */
-+ Device (COM1)
-+ {
-+ Name (_HID, EisaId ("PNP0501"))
-+ Name (_UID, 0x01)
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (\_SB.PCI0.PX13.DRSC, Local0)
-+ And (Local0, 0x08000000, Local0)
-+ If (LEqual (Local0, 0))
-+ {
-+ Return (0x00)
-+ }
-+ Else
-+ {
-+ Return (0x0F)
-+ }
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (BUF0, ResourceTemplate ()
-+ {
-+ IO (Decode16, 0x03F8, 0x03F8, 0x00, 0x08)
-+ IRQNoFlags () {4}
-+ })
-+ Return (BUF0)
-+ }
-+ }
-+
-+ Device (COM2)
-+ {
-+ Name (_HID, EisaId ("PNP0501"))
-+ Name (_UID, 0x02)
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (\_SB.PCI0.PX13.DRSC, Local0)
-+ And (Local0, 0x80000000, Local0)
-+ If (LEqual (Local0, 0))
-+ {
-+ Return (0x00)
-+ }
-+ Else
-+ {
-+ Return (0x0F)
-+ }
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (BUF0, ResourceTemplate ()
-+ {
-+ IO (Decode16, 0x02F8, 0x02F8, 0x00, 0x08)
-+ IRQNoFlags () {3}
-+ })
-+ Return (BUF0)
-+ }
-+ }
-+ }
-+
-+ /* PIIX4 PM */
-+ Device (PX13) {
-+ Name (_ADR, 0x00010003)
-+
-+ OperationRegion (P13C, PCI_Config, 0x5c, 0x24)
-+ Field (P13C, DWordAcc, NoLock, Preserve)
-+ {
-+ DRSA, 32,
-+ DRSB, 32,
-+ DRSC, 32,
-+ DRSE, 32,
-+ DRSF, 32,
-+ DRSG, 32,
-+ DRSH, 32,
-+ DRSI, 32,
-+ DRSJ, 32
-+ }
-+ }
-+ }
-+
-+ /* PCI IRQs */
-+ Scope(\_SB) {
-+ Field (\_SB.PCI0.ISA.P40C, ByteAcc, NoLock, Preserve)
-+ {
-+ PRQ0, 8,
-+ PRQ1, 8,
-+ PRQ2, 8,
-+ PRQ3, 8
-+ }
-+
-+ Device(LNKA){
-+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
-+ Name(_UID, 1)
-+ Name(_PRS, ResourceTemplate(){
-+ IRQ (Level, ActiveLow, Shared)
-+ {3,4,5,6,7,9,10,11,12}
-+ })
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (0x0B, Local0)
-+ If (And (0x80, PRQ0, Local1))
-+ {
-+ Store (0x09, Local0)
-+ }
-+ Return (Local0)
-+ }
-+ Method (_DIS, 0, NotSerialized)
-+ {
-+ Or (PRQ0, 0x80, PRQ0)
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (PRR0, ResourceTemplate ()
-+ {
-+ IRQ (Level, ActiveLow, Shared)
-+ {1}
-+ })
-+ CreateWordField (PRR0, 0x01, TMP)
-+ Store (PRQ0, Local0)
-+ If (LLess (Local0, 0x80))
-+ {
-+ ShiftLeft (One, Local0, TMP)
-+ }
-+ Else
-+ {
-+ Store (Zero, TMP)
-+ }
-+ Return (PRR0)
-+ }
-+ Method (_SRS, 1, NotSerialized)
-+ {
-+ CreateWordField (Arg0, 0x01, TMP)
-+ FindSetRightBit (TMP, Local0)
-+ Decrement (Local0)
-+ Store (Local0, PRQ0)
-+ }
-+ }
-+ Device(LNKB){
-+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
-+ Name(_UID, 2)
-+ Name(_PRS, ResourceTemplate(){
-+ IRQ (Level, ActiveLow, Shared)
-+ {3,4,5,6,7,9,10,11,12}
-+ })
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (0x0B, Local0)
-+ If (And (0x80, PRQ1, Local1))
-+ {
-+ Store (0x09, Local0)
-+ }
-+ Return (Local0)
-+ }
-+ Method (_DIS, 0, NotSerialized)
-+ {
-+ Or (PRQ1, 0x80, PRQ1)
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (PRR0, ResourceTemplate ()
-+ {
-+ IRQ (Level, ActiveLow, Shared)
-+ {1}
-+ })
-+ CreateWordField (PRR0, 0x01, TMP)
-+ Store (PRQ1, Local0)
-+ If (LLess (Local0, 0x80))
-+ {
-+ ShiftLeft (One, Local0, TMP)
-+ }
-+ Else
-+ {
-+ Store (Zero, TMP)
-+ }
-+ Return (PRR0)
-+ }
-+ Method (_SRS, 1, NotSerialized)
-+ {
-+ CreateWordField (Arg0, 0x01, TMP)
-+ FindSetRightBit (TMP, Local0)
-+ Decrement (Local0)
-+ Store (Local0, PRQ1)
-+ }
-+ }
-+ Device(LNKC){
-+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
-+ Name(_UID, 3)
-+ Name(_PRS, ResourceTemplate(){
-+ IRQ (Level, ActiveLow, Shared)
-+ {3,4,5,6,7,9,10,11,12}
-+ })
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (0x0B, Local0)
-+ If (And (0x80, PRQ2, Local1))
-+ {
-+ Store (0x09, Local0)
-+ }
-+ Return (Local0)
-+ }
-+ Method (_DIS, 0, NotSerialized)
-+ {
-+ Or (PRQ2, 0x80, PRQ2)
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (PRR0, ResourceTemplate ()
-+ {
-+ IRQ (Level, ActiveLow, Shared)
-+ {1}
-+ })
-+ CreateWordField (PRR0, 0x01, TMP)
-+ Store (PRQ2, Local0)
-+ If (LLess (Local0, 0x80))
-+ {
-+ ShiftLeft (One, Local0, TMP)
-+ }
-+ Else
-+ {
-+ Store (Zero, TMP)
-+ }
-+ Return (PRR0)
-+ }
-+ Method (_SRS, 1, NotSerialized)
-+ {
-+ CreateWordField (Arg0, 0x01, TMP)
-+ FindSetRightBit (TMP, Local0)
-+ Decrement (Local0)
-+ Store (Local0, PRQ2)
-+ }
-+ }
-+ Device(LNKD){
-+ Name(_HID, EISAID("PNP0C0F")) // PCI interrupt link
-+ Name(_UID, 4)
-+ Name(_PRS, ResourceTemplate(){
-+ IRQ (Level, ActiveLow, Shared)
-+ {3,4,5,6,7,9,10,11,12}
-+ })
-+ Method (_STA, 0, NotSerialized)
-+ {
-+ Store (0x0B, Local0)
-+ If (And (0x80, PRQ3, Local1))
-+ {
-+ Store (0x09, Local0)
-+ }
-+ Return (Local0)
-+ }
-+ Method (_DIS, 0, NotSerialized)
-+ {
-+ Or (PRQ3, 0x80, PRQ3)
-+ }
-+ Method (_CRS, 0, NotSerialized)
-+ {
-+ Name (PRR0, ResourceTemplate ()
-+ {
-+ IRQ (Level, ActiveLow, Shared)
-+ {1}
-+ })
-+ CreateWordField (PRR0, 0x01, TMP)
-+ Store (PRQ3, Local0)
-+ If (LLess (Local0, 0x80))
-+ {
-+ ShiftLeft (One, Local0, TMP)
-+ }
-+ Else
-+ {
-+ Store (Zero, TMP)
-+ }
-+ Return (PRR0)
-+ }
-+ Method (_SRS, 1, NotSerialized)
-+ {
-+ CreateWordField (Arg0, 0x01, TMP)
-+ FindSetRightBit (TMP, Local0)
-+ Decrement (Local0)
-+ Store (Local0, PRQ3)
-+ }
-+ }
-+ }
-+
-+ /* S5 = power off state */
-+ Name (_S5, Package (4) {
-+ 0x00, // PM1a_CNT.SLP_TYP
-+ 0x00, // PM2a_CNT.SLP_TYP
-+ 0x00, // reserved
-+ 0x00, // reserved
-+ })
-+}
-diff -ruN --exclude Makefile bios.org/acpi-dsdt.hex bios/acpi-dsdt.hex
---- bios.org/acpi-dsdt.hex 1970-01-01 01:00:00.000000000 +0100
-+++ bios/acpi-dsdt.hex 2006-09-24 20:27:54.000000000 +0200
-@@ -0,0 +1,278 @@
-+/*
-+ *
-+ * Intel ACPI Component Architecture
-+ * ASL Optimizing Compiler version 20060421 [Apr 29 2006]
-+ * Copyright (C) 2000 - 2006 Intel Corporation
-+ * Supports ACPI Specification Revision 3.0a
-+ *
-+ * Compilation of "/usr/local/home/bellard/qemu-current/hw/acpi-dsdt.dsl" - Wed Jun 14 20:09:53 2006
-+ *
-+ * C source code output
-+ *
-+ */
-+unsigned char AmlCode[] =
-+{
-+ 0x44,0x53,0x44,0x54,0x32,0x08,0x00,0x00, /* 00000000 "DSDT2..." */
-+ 0x01,0x5B,0x51,0x45,0x4D,0x55,0x00,0x00, /* 00000008 ".[QEMU.." */
-+ 0x51,0x45,0x4D,0x55,0x44,0x53,0x44,0x54, /* 00000010 "QEMUDSDT" */
-+ 0x01,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C, /* 00000018 "....INTL" */
-+ 0x21,0x04,0x06,0x20,0x10,0x4F,0x04,0x5C, /* 00000020 "!.. .O.\" */
-+ 0x00,0x5B,0x80,0x43,0x4D,0x53,0x5F,0x01, /* 00000028 ".[.CMS_." */
-+ 0x0A,0x70,0x0A,0x02,0x5B,0x81,0x10,0x43, /* 00000030 ".p..[..C" */
-+ 0x4D,0x53,0x5F,0x01,0x43,0x4D,0x53,0x49, /* 00000038 "MS_.CMSI" */
-+ 0x08,0x43,0x4D,0x53,0x44,0x08,0x14,0x14, /* 00000040 ".CMSD..." */
-+ 0x43,0x4D,0x52,0x44,0x01,0x70,0x68,0x43, /* 00000048 "CMRD.phC" */
-+ 0x4D,0x53,0x49,0x70,0x43,0x4D,0x53,0x44, /* 00000050 "MSIpCMSD" */
-+ 0x60,0xA4,0x60,0x5B,0x80,0x44,0x42,0x47, /* 00000058 "`.`[.DBG" */
-+ 0x5F,0x01,0x0B,0x44,0xB0,0x0A,0x04,0x5B, /* 00000060 "_..D...[" */
-+ 0x81,0x0B,0x44,0x42,0x47,0x5F,0x03,0x44, /* 00000068 "..DBG_.D" */
-+ 0x42,0x47,0x4C,0x20,0x10,0x4E,0x25,0x5F, /* 00000070 "BGL .N%_" */
-+ 0x53,0x42,0x5F,0x5B,0x82,0x46,0x25,0x50, /* 00000078 "SB_[.F%P" */
-+ 0x43,0x49,0x30,0x08,0x5F,0x48,0x49,0x44, /* 00000080 "CI0._HID" */
-+ 0x0C,0x41,0xD0,0x0A,0x03,0x08,0x5F,0x41, /* 00000088 ".A...._A" */
-+ 0x44,0x52,0x00,0x08,0x5F,0x55,0x49,0x44, /* 00000090 "DR.._UID" */
-+ 0x01,0x08,0x5F,0x50,0x52,0x54,0x12,0x47, /* 00000098 ".._PRT.G" */
-+ 0x15,0x18,0x12,0x0B,0x04,0x0B,0xFF,0xFF, /* 000000A0 "........" */
-+ 0x00,0x4C,0x4E,0x4B,0x44,0x00,0x12,0x0B, /* 000000A8 ".LNKD..." */
-+ 0x04,0x0B,0xFF,0xFF,0x01,0x4C,0x4E,0x4B, /* 000000B0 ".....LNK" */
-+ 0x41,0x00,0x12,0x0C,0x04,0x0B,0xFF,0xFF, /* 000000B8 "A......." */
-+ 0x0A,0x02,0x4C,0x4E,0x4B,0x42,0x00,0x12, /* 000000C0 "..LNKB.." */
-+ 0x0C,0x04,0x0B,0xFF,0xFF,0x0A,0x03,0x4C, /* 000000C8 ".......L" */
-+ 0x4E,0x4B,0x43,0x00,0x12,0x0D,0x04,0x0C, /* 000000D0 "NKC....." */
-+ 0xFF,0xFF,0x01,0x00,0x00,0x4C,0x4E,0x4B, /* 000000D8 ".....LNK" */
-+ 0x41,0x00,0x12,0x0D,0x04,0x0C,0xFF,0xFF, /* 000000E0 "A......." */
-+ 0x01,0x00,0x01,0x4C,0x4E,0x4B,0x42,0x00, /* 000000E8 "...LNKB." */
-+ 0x12,0x0E,0x04,0x0C,0xFF,0xFF,0x01,0x00, /* 000000F0 "........" */
-+ 0x0A,0x02,0x4C,0x4E,0x4B,0x43,0x00,0x12, /* 000000F8 "..LNKC.." */
-+ 0x0E,0x04,0x0C,0xFF,0xFF,0x01,0x00,0x0A, /* 00000100 "........" */
-+ 0x03,0x4C,0x4E,0x4B,0x44,0x00,0x12,0x0D, /* 00000108 ".LNKD..." */
-+ 0x04,0x0C,0xFF,0xFF,0x02,0x00,0x00,0x4C, /* 00000110 ".......L" */
-+ 0x4E,0x4B,0x42,0x00,0x12,0x0D,0x04,0x0C, /* 00000118 "NKB....." */
-+ 0xFF,0xFF,0x02,0x00,0x01,0x4C,0x4E,0x4B, /* 00000120 ".....LNK" */
-+ 0x43,0x00,0x12,0x0E,0x04,0x0C,0xFF,0xFF, /* 00000128 "C......." */
-+ 0x02,0x00,0x0A,0x02,0x4C,0x4E,0x4B,0x44, /* 00000130 "....LNKD" */
-+ 0x00,0x12,0x0E,0x04,0x0C,0xFF,0xFF,0x02, /* 00000138 "........" */
-+ 0x00,0x0A,0x03,0x4C,0x4E,0x4B,0x41,0x00, /* 00000140 "...LNKA." */
-+ 0x12,0x0D,0x04,0x0C,0xFF,0xFF,0x03,0x00, /* 00000148 "........" */
-+ 0x00,0x4C,0x4E,0x4B,0x43,0x00,0x12,0x0D, /* 00000150 ".LNKC..." */
-+ 0x04,0x0C,0xFF,0xFF,0x03,0x00,0x01,0x4C, /* 00000158 ".......L" */
-+ 0x4E,0x4B,0x44,0x00,0x12,0x0E,0x04,0x0C, /* 00000160 "NKD....." */
-+ 0xFF,0xFF,0x03,0x00,0x0A,0x02,0x4C,0x4E, /* 00000168 "......LN" */
-+ 0x4B,0x41,0x00,0x12,0x0E,0x04,0x0C,0xFF, /* 00000170 "KA......" */
-+ 0xFF,0x03,0x00,0x0A,0x03,0x4C,0x4E,0x4B, /* 00000178 ".....LNK" */
-+ 0x42,0x00,0x12,0x0D,0x04,0x0C,0xFF,0xFF, /* 00000180 "B......." */
-+ 0x04,0x00,0x00,0x4C,0x4E,0x4B,0x44,0x00, /* 00000188 "...LNKD." */
-+ 0x12,0x0D,0x04,0x0C,0xFF,0xFF,0x04,0x00, /* 00000190 "........" */
-+ 0x01,0x4C,0x4E,0x4B,0x41,0x00,0x12,0x0E, /* 00000198 ".LNKA..." */
-+ 0x04,0x0C,0xFF,0xFF,0x04,0x00,0x0A,0x02, /* 000001A0 "........" */
-+ 0x4C,0x4E,0x4B,0x42,0x00,0x12,0x0E,0x04, /* 000001A8 "LNKB...." */
-+ 0x0C,0xFF,0xFF,0x04,0x00,0x0A,0x03,0x4C, /* 000001B0 ".......L" */
-+ 0x4E,0x4B,0x43,0x00,0x12,0x0D,0x04,0x0C, /* 000001B8 "NKC....." */
-+ 0xFF,0xFF,0x05,0x00,0x00,0x4C,0x4E,0x4B, /* 000001C0 ".....LNK" */
-+ 0x41,0x00,0x12,0x0D,0x04,0x0C,0xFF,0xFF, /* 000001C8 "A......." */
-+ 0x05,0x00,0x01,0x4C,0x4E,0x4B,0x42,0x00, /* 000001D0 "...LNKB." */
-+ 0x12,0x0E,0x04,0x0C,0xFF,0xFF,0x05,0x00, /* 000001D8 "........" */
-+ 0x0A,0x02,0x4C,0x4E,0x4B,0x43,0x00,0x12, /* 000001E0 "..LNKC.." */
-+ 0x0E,0x04,0x0C,0xFF,0xFF,0x05,0x00,0x0A, /* 000001E8 "........" */
-+ 0x03,0x4C,0x4E,0x4B,0x44,0x00,0x14,0x4C, /* 000001F0 ".LNKD..L" */
-+ 0x0D,0x5F,0x43,0x52,0x53,0x00,0x08,0x4D, /* 000001F8 "._CRS..M" */
-+ 0x45,0x4D,0x50,0x11,0x42,0x07,0x0A,0x6E, /* 00000200 "EMP.B..n" */
-+ 0x88,0x0D,0x00,0x02,0x0C,0x00,0x00,0x00, /* 00000208 "........" */
-+ 0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x01, /* 00000210 "........" */
-+ 0x47,0x01,0xF8,0x0C,0xF8,0x0C,0x01,0x08, /* 00000218 "G......." */
-+ 0x88,0x0D,0x00,0x01,0x0C,0x03,0x00,0x00, /* 00000220 "........" */
-+ 0x00,0x00,0xF7,0x0C,0x00,0x00,0xF8,0x0C, /* 00000228 "........" */
-+ 0x88,0x0D,0x00,0x01,0x0C,0x03,0x00,0x00, /* 00000230 "........" */
-+ 0x00,0x0D,0xFF,0xFF,0x00,0x00,0x00,0xF3, /* 00000238 "........" */
-+ 0x87,0x17,0x00,0x00,0x0C,0x03,0x00,0x00, /* 00000240 "........" */
-+ 0x00,0x00,0x00,0x00,0x0A,0x00,0xFF,0xFF, /* 00000248 "........" */
-+ 0x0B,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 00000250 "........" */
-+ 0x02,0x00,0x87,0x17,0x00,0x00,0x08,0x01, /* 00000258 "........" */
-+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, /* 00000260 "........" */
-+ 0xFF,0xFF,0xBF,0xFE,0x00,0x00,0x00,0x00, /* 00000268 "........" */
-+ 0x00,0x00,0x00,0x00,0x79,0x00,0x8A,0x4D, /* 00000270 "....y..M" */
-+ 0x45,0x4D,0x50,0x0A,0x5C,0x50,0x4D,0x49, /* 00000278 "EMP.\PMI" */
-+ 0x4E,0x8A,0x4D,0x45,0x4D,0x50,0x0A,0x60, /* 00000280 "N.MEMP.`" */
-+ 0x50,0x4D,0x41,0x58,0x8A,0x4D,0x45,0x4D, /* 00000288 "PMAX.MEM" */
-+ 0x50,0x0A,0x68,0x50,0x4C,0x45,0x4E,0x72, /* 00000290 "P.hPLENr" */
-+ 0x43,0x4D,0x52,0x44,0x0A,0x34,0x79,0x43, /* 00000298 "CMRD.4yC" */
-+ 0x4D,0x52,0x44,0x0A,0x35,0x0A,0x08,0x00, /* 000002A0 "MRD.5..." */
-+ 0x60,0x79,0x60,0x0A,0x10,0x60,0x72,0x60, /* 000002A8 "`y`..`r`" */
-+ 0x0C,0x00,0x00,0x00,0x01,0x60,0x70,0x60, /* 000002B0 ".....`p`" */
-+ 0x50,0x4D,0x49,0x4E,0x74,0x50,0x4D,0x41, /* 000002B8 "PMINtPMA" */
-+ 0x58,0x50,0x4D,0x49,0x4E,0x50,0x4C,0x45, /* 000002C0 "XPMINPLE" */
-+ 0x4E,0x75,0x50,0x4C,0x45,0x4E,0xA4,0x4D, /* 000002C8 "NuPLEN.M" */
-+ 0x45,0x4D,0x50,0x10,0x42,0x26,0x2E,0x5F, /* 000002D0 "EMP.B&._" */
-+ 0x53,0x42,0x5F,0x50,0x43,0x49,0x30,0x5B, /* 000002D8 "SB_PCI0[" */
-+ 0x82,0x43,0x20,0x49,0x53,0x41,0x5F,0x08, /* 000002E0 ".C ISA_." */
-+ 0x5F,0x41,0x44,0x52,0x0C,0x00,0x00,0x01, /* 000002E8 "_ADR...." */
-+ 0x00,0x5B,0x80,0x50,0x34,0x30,0x43,0x02, /* 000002F0 ".[.P40C." */
-+ 0x0A,0x60,0x0A,0x04,0x5B,0x82,0x44,0x04, /* 000002F8 ".`..[.D." */
-+ 0x4B,0x42,0x44,0x5F,0x08,0x5F,0x48,0x49, /* 00000300 "KBD_._HI" */
-+ 0x44,0x0C,0x41,0xD0,0x03,0x03,0x14,0x09, /* 00000308 "D.A....." */
-+ 0x5F,0x53,0x54,0x41,0x00,0xA4,0x0A,0x0F, /* 00000310 "_STA...." */
-+ 0x14,0x29,0x5F,0x43,0x52,0x53,0x00,0x08, /* 00000318 ".)_CRS.." */
-+ 0x54,0x4D,0x50,0x5F,0x11,0x18,0x0A,0x15, /* 00000320 "TMP_...." */
-+ 0x47,0x01,0x60,0x00,0x60,0x00,0x01,0x01, /* 00000328 "G.`.`..." */
-+ 0x47,0x01,0x64,0x00,0x64,0x00,0x01,0x01, /* 00000330 "G.d.d..." */
-+ 0x22,0x02,0x00,0x79,0x00,0xA4,0x54,0x4D, /* 00000338 ""..y..TM" */
-+ 0x50,0x5F,0x5B,0x82,0x33,0x4D,0x4F,0x55, /* 00000340 "P_[.3MOU" */
-+ 0x5F,0x08,0x5F,0x48,0x49,0x44,0x0C,0x41, /* 00000348 "_._HID.A" */
-+ 0xD0,0x0F,0x13,0x14,0x09,0x5F,0x53,0x54, /* 00000350 "....._ST" */
-+ 0x41,0x00,0xA4,0x0A,0x0F,0x14,0x19,0x5F, /* 00000358 "A......_" */
-+ 0x43,0x52,0x53,0x00,0x08,0x54,0x4D,0x50, /* 00000360 "CRS..TMP" */
-+ 0x5F,0x11,0x08,0x0A,0x05,0x22,0x00,0x10, /* 00000368 "_....".." */
-+ 0x79,0x00,0xA4,0x54,0x4D,0x50,0x5F,0x5B, /* 00000370 "y..TMP_[" */
-+ 0x82,0x47,0x04,0x46,0x44,0x43,0x30,0x08, /* 00000378 ".G.FDC0." */
-+ 0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0,0x07, /* 00000380 "_HID.A.." */
-+ 0x00,0x14,0x09,0x5F,0x53,0x54,0x41,0x00, /* 00000388 "..._STA." */
-+ 0xA4,0x0A,0x0F,0x14,0x2C,0x5F,0x43,0x52, /* 00000390 "....,_CR" */
-+ 0x53,0x00,0x08,0x42,0x55,0x46,0x30,0x11, /* 00000398 "S..BUF0." */
-+ 0x1B,0x0A,0x18,0x47,0x01,0xF2,0x03,0xF2, /* 000003A0 "...G...." */
-+ 0x03,0x00,0x04,0x47,0x01,0xF7,0x03,0xF7, /* 000003A8 "...G...." */
-+ 0x03,0x00,0x01,0x22,0x40,0x00,0x2A,0x04, /* 000003B0 "..."@.*." */
-+ 0x00,0x79,0x00,0xA4,0x42,0x55,0x46,0x30, /* 000003B8 ".y..BUF0" */
-+ 0x5B,0x82,0x4B,0x05,0x4C,0x50,0x54,0x5F, /* 000003C0 "[.K.LPT_" */
-+ 0x08,0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0, /* 000003C8 "._HID.A." */
-+ 0x04,0x00,0x14,0x28,0x5F,0x53,0x54,0x41, /* 000003D0 "...(_STA" */
-+ 0x00,0x70,0x5E,0x5E,0x5E,0x2E,0x50,0x58, /* 000003D8 ".p^^^.PX" */
-+ 0x31,0x33,0x44,0x52,0x53,0x41,0x60,0x7B, /* 000003E0 "13DRSA`{" */
-+ 0x60,0x0C,0x00,0x00,0x00,0x80,0x60,0xA0, /* 000003E8 "`.....`." */
-+ 0x06,0x93,0x60,0x00,0xA4,0x00,0xA1,0x04, /* 000003F0 "..`....." */
-+ 0xA4,0x0A,0x0F,0x14,0x21,0x5F,0x43,0x52, /* 000003F8 "....!_CR" */
-+ 0x53,0x00,0x08,0x42,0x55,0x46,0x30,0x11, /* 00000400 "S..BUF0." */
-+ 0x10,0x0A,0x0D,0x47,0x01,0x78,0x03,0x78, /* 00000408 "...G.x.x" */
-+ 0x03,0x08,0x08,0x22,0x80,0x00,0x79,0x00, /* 00000410 "..."..y." */
-+ 0xA4,0x42,0x55,0x46,0x30,0x5B,0x82,0x41, /* 00000418 ".BUF0[.A" */
-+ 0x06,0x43,0x4F,0x4D,0x31,0x08,0x5F,0x48, /* 00000420 ".COM1._H" */
-+ 0x49,0x44,0x0C,0x41,0xD0,0x05,0x01,0x08, /* 00000428 "ID.A...." */
-+ 0x5F,0x55,0x49,0x44,0x01,0x14,0x28,0x5F, /* 00000430 "_UID..(_" */
-+ 0x53,0x54,0x41,0x00,0x70,0x5E,0x5E,0x5E, /* 00000438 "STA.p^^^" */
-+ 0x2E,0x50,0x58,0x31,0x33,0x44,0x52,0x53, /* 00000440 ".PX13DRS" */
-+ 0x43,0x60,0x7B,0x60,0x0C,0x00,0x00,0x00, /* 00000448 "C`{`...." */
-+ 0x08,0x60,0xA0,0x06,0x93,0x60,0x00,0xA4, /* 00000450 ".`...`.." */
-+ 0x00,0xA1,0x04,0xA4,0x0A,0x0F,0x14,0x21, /* 00000458 ".......!" */
-+ 0x5F,0x43,0x52,0x53,0x00,0x08,0x42,0x55, /* 00000460 "_CRS..BU" */
-+ 0x46,0x30,0x11,0x10,0x0A,0x0D,0x47,0x01, /* 00000468 "F0....G." */
-+ 0xF8,0x03,0xF8,0x03,0x00,0x08,0x22,0x10, /* 00000470 "......"." */
-+ 0x00,0x79,0x00,0xA4,0x42,0x55,0x46,0x30, /* 00000478 ".y..BUF0" */
-+ 0x5B,0x82,0x42,0x06,0x43,0x4F,0x4D,0x32, /* 00000480 "[.B.COM2" */
-+ 0x08,0x5F,0x48,0x49,0x44,0x0C,0x41,0xD0, /* 00000488 "._HID.A." */
-+ 0x05,0x01,0x08,0x5F,0x55,0x49,0x44,0x0A, /* 00000490 "..._UID." */
-+ 0x02,0x14,0x28,0x5F,0x53,0x54,0x41,0x00, /* 00000498 "..(_STA." */
-+ 0x70,0x5E,0x5E,0x5E,0x2E,0x50,0x58,0x31, /* 000004A0 "p^^^.PX1" */
-+ 0x33,0x44,0x52,0x53,0x43,0x60,0x7B,0x60, /* 000004A8 "3DRSC`{`" */
-+ 0x0C,0x00,0x00,0x00,0x80,0x60,0xA0,0x06, /* 000004B0 ".....`.." */
-+ 0x93,0x60,0x00,0xA4,0x00,0xA1,0x04,0xA4, /* 000004B8 ".`......" */
-+ 0x0A,0x0F,0x14,0x21,0x5F,0x43,0x52,0x53, /* 000004C0 "...!_CRS" */
-+ 0x00,0x08,0x42,0x55,0x46,0x30,0x11,0x10, /* 000004C8 "..BUF0.." */
-+ 0x0A,0x0D,0x47,0x01,0xF8,0x02,0xF8,0x02, /* 000004D0 "..G....." */
-+ 0x00,0x08,0x22,0x08,0x00,0x79,0x00,0xA4, /* 000004D8 ".."..y.." */
-+ 0x42,0x55,0x46,0x30,0x5B,0x82,0x40,0x05, /* 000004E0 "BUF0[.@." */
-+ 0x50,0x58,0x31,0x33,0x08,0x5F,0x41,0x44, /* 000004E8 "PX13._AD" */
-+ 0x52,0x0C,0x03,0x00,0x01,0x00,0x5B,0x80, /* 000004F0 "R.....[." */
-+ 0x50,0x31,0x33,0x43,0x02,0x0A,0x5C,0x0A, /* 000004F8 "P13C..\." */
-+ 0x24,0x5B,0x81,0x33,0x50,0x31,0x33,0x43, /* 00000500 "$[.3P13C" */
-+ 0x03,0x44,0x52,0x53,0x41,0x20,0x44,0x52, /* 00000508 ".DRSA DR" */
-+ 0x53,0x42,0x20,0x44,0x52,0x53,0x43,0x20, /* 00000510 "SB DRSC " */
-+ 0x44,0x52,0x53,0x45,0x20,0x44,0x52,0x53, /* 00000518 "DRSE DRS" */
-+ 0x46,0x20,0x44,0x52,0x53,0x47,0x20,0x44, /* 00000520 "F DRSG D" */
-+ 0x52,0x53,0x48,0x20,0x44,0x52,0x53,0x49, /* 00000528 "RSH DRSI" */
-+ 0x20,0x44,0x52,0x53,0x4A,0x20,0x10,0x4F, /* 00000530 " DRSJ .O" */
-+ 0x2E,0x5F,0x53,0x42,0x5F,0x5B,0x81,0x24, /* 00000538 "._SB_[.$" */
-+ 0x2F,0x03,0x50,0x43,0x49,0x30,0x49,0x53, /* 00000540 "/.PCI0IS" */
-+ 0x41,0x5F,0x50,0x34,0x30,0x43,0x01,0x50, /* 00000548 "A_P40C.P" */
-+ 0x52,0x51,0x30,0x08,0x50,0x52,0x51,0x31, /* 00000550 "RQ0.PRQ1" */
-+ 0x08,0x50,0x52,0x51,0x32,0x08,0x50,0x52, /* 00000558 ".PRQ2.PR" */
-+ 0x51,0x33,0x08,0x5B,0x82,0x4E,0x0A,0x4C, /* 00000560 "Q3.[.N.L" */
-+ 0x4E,0x4B,0x41,0x08,0x5F,0x48,0x49,0x44, /* 00000568 "NKA._HID" */
-+ 0x0C,0x41,0xD0,0x0C,0x0F,0x08,0x5F,0x55, /* 00000570 ".A...._U" */
-+ 0x49,0x44,0x01,0x08,0x5F,0x50,0x52,0x53, /* 00000578 "ID.._PRS" */
-+ 0x11,0x09,0x0A,0x06,0x23,0xF8,0x1E,0x18, /* 00000580 "....#..." */
-+ 0x79,0x00,0x14,0x1A,0x5F,0x53,0x54,0x41, /* 00000588 "y..._STA" */
-+ 0x00,0x70,0x0A,0x0B,0x60,0xA0,0x0D,0x7B, /* 00000590 ".p..`..{" */
-+ 0x0A,0x80,0x50,0x52,0x51,0x30,0x61,0x70, /* 00000598 "..PRQ0ap" */
-+ 0x0A,0x09,0x60,0xA4,0x60,0x14,0x11,0x5F, /* 000005A0 "..`.`.._" */
-+ 0x44,0x49,0x53,0x00,0x7D,0x50,0x52,0x51, /* 000005A8 "DIS.}PRQ" */
-+ 0x30,0x0A,0x80,0x50,0x52,0x51,0x30,0x14, /* 000005B0 "0..PRQ0." */
-+ 0x3F,0x5F,0x43,0x52,0x53,0x00,0x08,0x50, /* 000005B8 "?_CRS..P" */
-+ 0x52,0x52,0x30,0x11,0x09,0x0A,0x06,0x23, /* 000005C0 "RR0....#" */
-+ 0x02,0x00,0x18,0x79,0x00,0x8B,0x50,0x52, /* 000005C8 "...y..PR" */
-+ 0x52,0x30,0x01,0x54,0x4D,0x50,0x5F,0x70, /* 000005D0 "R0.TMP_p" */
-+ 0x50,0x52,0x51,0x30,0x60,0xA0,0x0C,0x95, /* 000005D8 "PRQ0`..." */
-+ 0x60,0x0A,0x80,0x79,0x01,0x60,0x54,0x4D, /* 000005E0 "`..y.`TM" */
-+ 0x50,0x5F,0xA1,0x07,0x70,0x00,0x54,0x4D, /* 000005E8 "P_..p.TM" */
-+ 0x50,0x5F,0xA4,0x50,0x52,0x52,0x30,0x14, /* 000005F0 "P_.PRR0." */
-+ 0x1B,0x5F,0x53,0x52,0x53,0x01,0x8B,0x68, /* 000005F8 "._SRS..h" */
-+ 0x01,0x54,0x4D,0x50,0x5F,0x82,0x54,0x4D, /* 00000600 ".TMP_.TM" */
-+ 0x50,0x5F,0x60,0x76,0x60,0x70,0x60,0x50, /* 00000608 "P_`v`p`P" */
-+ 0x52,0x51,0x30,0x5B,0x82,0x4F,0x0A,0x4C, /* 00000610 "RQ0[.O.L" */
-+ 0x4E,0x4B,0x42,0x08,0x5F,0x48,0x49,0x44, /* 00000618 "NKB._HID" */
-+ 0x0C,0x41,0xD0,0x0C,0x0F,0x08,0x5F,0x55, /* 00000620 ".A...._U" */
-+ 0x49,0x44,0x0A,0x02,0x08,0x5F,0x50,0x52, /* 00000628 "ID..._PR" */
-+ 0x53,0x11,0x09,0x0A,0x06,0x23,0xF8,0x1E, /* 00000630 "S....#.." */
-+ 0x18,0x79,0x00,0x14,0x1A,0x5F,0x53,0x54, /* 00000638 ".y..._ST" */
-+ 0x41,0x00,0x70,0x0A,0x0B,0x60,0xA0,0x0D, /* 00000640 "A.p..`.." */
-+ 0x7B,0x0A,0x80,0x50,0x52,0x51,0x31,0x61, /* 00000648 "{..PRQ1a" */
-+ 0x70,0x0A,0x09,0x60,0xA4,0x60,0x14,0x11, /* 00000650 "p..`.`.." */
-+ 0x5F,0x44,0x49,0x53,0x00,0x7D,0x50,0x52, /* 00000658 "_DIS.}PR" */
-+ 0x51,0x31,0x0A,0x80,0x50,0x52,0x51,0x31, /* 00000660 "Q1..PRQ1" */
-+ 0x14,0x3F,0x5F,0x43,0x52,0x53,0x00,0x08, /* 00000668 ".?_CRS.." */
-+ 0x50,0x52,0x52,0x30,0x11,0x09,0x0A,0x06, /* 00000670 "PRR0...." */
-+ 0x23,0x02,0x00,0x18,0x79,0x00,0x8B,0x50, /* 00000678 "#...y..P" */
-+ 0x52,0x52,0x30,0x01,0x54,0x4D,0x50,0x5F, /* 00000680 "RR0.TMP_" */
-+ 0x70,0x50,0x52,0x51,0x31,0x60,0xA0,0x0C, /* 00000688 "pPRQ1`.." */
-+ 0x95,0x60,0x0A,0x80,0x79,0x01,0x60,0x54, /* 00000690 ".`..y.`T" */
-+ 0x4D,0x50,0x5F,0xA1,0x07,0x70,0x00,0x54, /* 00000698 "MP_..p.T" */
-+ 0x4D,0x50,0x5F,0xA4,0x50,0x52,0x52,0x30, /* 000006A0 "MP_.PRR0" */
-+ 0x14,0x1B,0x5F,0x53,0x52,0x53,0x01,0x8B, /* 000006A8 ".._SRS.." */
-+ 0x68,0x01,0x54,0x4D,0x50,0x5F,0x82,0x54, /* 000006B0 "h.TMP_.T" */
-+ 0x4D,0x50,0x5F,0x60,0x76,0x60,0x70,0x60, /* 000006B8 "MP_`v`p`" */
-+ 0x50,0x52,0x51,0x31,0x5B,0x82,0x4F,0x0A, /* 000006C0 "PRQ1[.O." */
-+ 0x4C,0x4E,0x4B,0x43,0x08,0x5F,0x48,0x49, /* 000006C8 "LNKC._HI" */
-+ 0x44,0x0C,0x41,0xD0,0x0C,0x0F,0x08,0x5F, /* 000006D0 "D.A...._" */
-+ 0x55,0x49,0x44,0x0A,0x03,0x08,0x5F,0x50, /* 000006D8 "UID..._P" */
-+ 0x52,0x53,0x11,0x09,0x0A,0x06,0x23,0xF8, /* 000006E0 "RS....#." */
-+ 0x1E,0x18,0x79,0x00,0x14,0x1A,0x5F,0x53, /* 000006E8 "..y..._S" */
-+ 0x54,0x41,0x00,0x70,0x0A,0x0B,0x60,0xA0, /* 000006F0 "TA.p..`." */
-+ 0x0D,0x7B,0x0A,0x80,0x50,0x52,0x51,0x32, /* 000006F8 ".{..PRQ2" */
-+ 0x61,0x70,0x0A,0x09,0x60,0xA4,0x60,0x14, /* 00000700 "ap..`.`." */
-+ 0x11,0x5F,0x44,0x49,0x53,0x00,0x7D,0x50, /* 00000708 "._DIS.}P" */
-+ 0x52,0x51,0x32,0x0A,0x80,0x50,0x52,0x51, /* 00000710 "RQ2..PRQ" */
-+ 0x32,0x14,0x3F,0x5F,0x43,0x52,0x53,0x00, /* 00000718 "2.?_CRS." */
-+ 0x08,0x50,0x52,0x52,0x30,0x11,0x09,0x0A, /* 00000720 ".PRR0..." */
-+ 0x06,0x23,0x02,0x00,0x18,0x79,0x00,0x8B, /* 00000728 ".#...y.." */
-+ 0x50,0x52,0x52,0x30,0x01,0x54,0x4D,0x50, /* 00000730 "PRR0.TMP" */
-+ 0x5F,0x70,0x50,0x52,0x51,0x32,0x60,0xA0, /* 00000738 "_pPRQ2`." */
-+ 0x0C,0x95,0x60,0x0A,0x80,0x79,0x01,0x60, /* 00000740 "..`..y.`" */
-+ 0x54,0x4D,0x50,0x5F,0xA1,0x07,0x70,0x00, /* 00000748 "TMP_..p." */
-+ 0x54,0x4D,0x50,0x5F,0xA4,0x50,0x52,0x52, /* 00000750 "TMP_.PRR" */
-+ 0x30,0x14,0x1B,0x5F,0x53,0x52,0x53,0x01, /* 00000758 "0.._SRS." */
-+ 0x8B,0x68,0x01,0x54,0x4D,0x50,0x5F,0x82, /* 00000760 ".h.TMP_." */
-+ 0x54,0x4D,0x50,0x5F,0x60,0x76,0x60,0x70, /* 00000768 "TMP_`v`p" */
-+ 0x60,0x50,0x52,0x51,0x32,0x5B,0x82,0x4F, /* 00000770 "`PRQ2[.O" */
-+ 0x0A,0x4C,0x4E,0x4B,0x44,0x08,0x5F,0x48, /* 00000778 ".LNKD._H" */
-+ 0x49,0x44,0x0C,0x41,0xD0,0x0C,0x0F,0x08, /* 00000780 "ID.A...." */
-+ 0x5F,0x55,0x49,0x44,0x0A,0x04,0x08,0x5F, /* 00000788 "_UID..._" */
-+ 0x50,0x52,0x53,0x11,0x09,0x0A,0x06,0x23, /* 00000790 "PRS....#" */
-+ 0xF8,0x1E,0x18,0x79,0x00,0x14,0x1A,0x5F, /* 00000798 "...y..._" */
-+ 0x53,0x54,0x41,0x00,0x70,0x0A,0x0B,0x60, /* 000007A0 "STA.p..`" */
-+ 0xA0,0x0D,0x7B,0x0A,0x80,0x50,0x52,0x51, /* 000007A8 "..{..PRQ" */
-+ 0x33,0x61,0x70,0x0A,0x09,0x60,0xA4,0x60, /* 000007B0 "3ap..`.`" */
-+ 0x14,0x11,0x5F,0x44,0x49,0x53,0x00,0x7D, /* 000007B8 ".._DIS.}" */
-+ 0x50,0x52,0x51,0x33,0x0A,0x80,0x50,0x52, /* 000007C0 "PRQ3..PR" */
-+ 0x51,0x33,0x14,0x3F,0x5F,0x43,0x52,0x53, /* 000007C8 "Q3.?_CRS" */
-+ 0x00,0x08,0x50,0x52,0x52,0x30,0x11,0x09, /* 000007D0 "..PRR0.." */
-+ 0x0A,0x06,0x23,0x02,0x00,0x18,0x79,0x00, /* 000007D8 "..#...y." */
-+ 0x8B,0x50,0x52,0x52,0x30,0x01,0x54,0x4D, /* 000007E0 ".PRR0.TM" */
-+ 0x50,0x5F,0x70,0x50,0x52,0x51,0x33,0x60, /* 000007E8 "P_pPRQ3`" */
-+ 0xA0,0x0C,0x95,0x60,0x0A,0x80,0x79,0x01, /* 000007F0 "...`..y." */
-+ 0x60,0x54,0x4D,0x50,0x5F,0xA1,0x07,0x70, /* 000007F8 "`TMP_..p" */
-+ 0x00,0x54,0x4D,0x50,0x5F,0xA4,0x50,0x52, /* 00000800 ".TMP_.PR" */
-+ 0x52,0x30,0x14,0x1B,0x5F,0x53,0x52,0x53, /* 00000808 "R0.._SRS" */
-+ 0x01,0x8B,0x68,0x01,0x54,0x4D,0x50,0x5F, /* 00000810 "..h.TMP_" */
-+ 0x82,0x54,0x4D,0x50,0x5F,0x60,0x76,0x60, /* 00000818 ".TMP_`v`" */
-+ 0x70,0x60,0x50,0x52,0x51,0x33,0x08,0x5F, /* 00000820 "p`PRQ3._" */
-+ 0x53,0x35,0x5F,0x12,0x06,0x04,0x00,0x00, /* 00000828 "S5_....." */
-+ 0x00,0x00,
-+};
-Binary files bios.org/BIOS-bochs-latest and bios/BIOS-bochs-latest differ
-diff -ruN --exclude Makefile bios.org/Makefile.in bios/Makefile.in
---- bios.org/Makefile.in 2006-01-13 18:36:27.000000000 +0100
-+++ bios/Makefile.in 2006-09-24 21:37:05.000000000 +0200
-@@ -61,7 +61,8 @@
+Index: BIOS-bochs-latest
+===================================================================
+RCS file: /cvsroot/bochs/bochs/bios/BIOS-bochs-latest,v
+retrieving revision 1.133
+diff -u -w -r1.133 BIOS-bochs-latest
+Binary files /tmp/cvsrjjP5I and BIOS-bochs-latest differ
+Index: rombios.c
+===================================================================
+RCS file: /cvsroot/bochs/bochs/bios/rombios.c,v
+retrieving revision 1.170
+diff -u -w -r1.170 rombios.c
+--- rombios.c 30 Sep 2006 11:22:53 -0000 1.170
++++ rombios.c 1 Oct 2006 16:03:53 -0000
+@@ -4115,7 +4115,7 @@
+ case 3:
+ set_e820_range(ES, regs.u.r16.di,
+ 0x00100000L,
+- extended_memory_size - 0x10000L, 1);
++ extended_memory_size - ACPI_DATA_SIZE, 1);
+ regs.u.r32.ebx = 4;
+ regs.u.r32.eax = 0x534D4150;
+ regs.u.r32.ecx = 0x14;
+@@ -4124,7 +4124,7 @@
+ break;
+ case 4:
+ set_e820_range(ES, regs.u.r16.di,
+- extended_memory_size - 0x10000L,
++ extended_memory_size - ACPI_DATA_SIZE,
+ extended_memory_size, 3); // ACPI RAM
+ regs.u.r32.ebx = 5;
+ regs.u.r32.eax = 0x534D4150;
+@@ -8723,7 +8723,7 @@
+
+ .align 16
+ bios32_entry_point:
+- pushf
++ pushfd
+ cmp eax, #0x49435024 ;; "$PCI"
+ jne unknown_service
+ mov eax, #0x80000000
+@@ -8750,12 +8750,12 @@
+ #ifdef BX_QEMU
+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
+ #endif
+- popf
++ popfd
+ retf
- clean:
- @RMCOMMAND@ *.o *.a *.s _rombios*_.c rombios*.txt rombios*.sym
-- @RMCOMMAND@ usage biossums
-+ @RMCOMMAND@ usage biossums rombios16.bin
-+ @RMCOMMAND@ rombios32.bin rombios32.out pad tmp32.bin
+ .align 16
+ pcibios_protected:
+- pushf
++ pushfd
+ cli
+ push esi
+ push edi
+@@ -8864,7 +8864,7 @@
+ #ifdef BX_QEMU
+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
+ #endif
+- popf
++ popfd
+ stc
+ retf
+ pci_pro_ok:
+@@ -8874,7 +8874,7 @@
+ #ifdef BX_QEMU
+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
+ #endif
+- popf
++ popfd
+ clc
+ retf
- dist-clean: clean
- @RMCOMMAND@ Makefile
-@@ -69,15 +70,40 @@
- bios-clean:
- @RMCOMMAND@ BIOS-bochs-*
+Index: rombios.h
+===================================================================
+RCS file: /cvsroot/bochs/bochs/bios/rombios.h,v
+retrieving revision 1.1
+diff -u -w -r1.1 rombios.h
+--- rombios.h 30 Sep 2006 11:22:53 -0000 1.1
++++ rombios.h 1 Oct 2006 16:03:54 -0000
+@@ -19,7 +19,7 @@
+ // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
--BIOS-bochs-latest: rombios.c apmbios.S biossums
-+rombios16.bin: rombios.c apmbios.S biossums
- $(GCC) $(BIOS_BUILD_DATE) -E -P $< > _rombios_.c
- $(BCC) -o rombios.s -C-c -D__i86__ -0 -S _rombios_.c
- sed -e 's/^\.text//' -e 's/^\.data//' rombios.s > _rombios_.s
- $(AS86) _rombios_.s -b tmp.bin -u- -w- -g -0 -j -O -l rombios.txt
- -perl ${srcdir}/makesym.perl < rombios.txt > rombios.sym
-- mv tmp.bin BIOS-bochs-latest
-- ./biossums BIOS-bochs-latest
-+ mv tmp.bin rombios16.bin
-+ ./biossums rombios16.bin
- rm -f _rombios_.s
+ /* define it to include QEMU specific code */
+-//#define BX_QEMU
++#define BX_QEMU
+ #define BX_ROMBIOS32 1
+ #define DEBUG_ROMBIOS 0
+@@ -48,3 +48,7 @@
+ #endif
+ #define BX_INFO(format, p...) bios_printf(BIOS_PRINTF_INFO, format, ##p)
+ #define BX_PANIC(format, p...) bios_printf(BIOS_PRINTF_DEBHALT, format, ##p)
+
-+rombios32.bin: rombios32.out pad
-+ objcopy -O binary $< tmp32.bin
-+ ./pad < tmp32.bin > $@ 65536 0xff
-+
-+rombios32.out: rombios32start.o rombios32.o rombios32.ld
-+ ld -o $@ -T rombios32.ld rombios32start.o rombios32.o
-+
-+rombios32.o: rombios32.c acpi-dsdt.hex
-+ $(GCC) -O2 -Wall -c -o $@ $<
-+
-+ifeq ("1", "0")
-+acpi-dsdt.hex: acpi-dsdt.dsl
-+ iasl -tc -p $@ $<
-+endif
-+
-+rombios32start.o: rombios32start.S
-+ $(GCC) -c -o $@ $<
-+
-+BIOS-bochs-latest: rombios16.bin rombios32.bin
-+ cat rombios32.bin rombios16.bin > $@
-+
-+pad: pad.c
-+ $(GCC) -o $@ $<
-+
- biossums: biossums.c
- $(GCC) -o biossums biossums.c
-diff -ruN --exclude Makefile bios.org/pad.c bios/pad.c
---- bios.org/pad.c 1970-01-01 01:00:00.000000000 +0100
-+++ bios/pad.c 2006-09-24 20:22:58.000000000 +0200
-@@ -0,0 +1,20 @@
-+#include <stdlib.h>
-+#include <stdio.h>
-+
-+int main(int argc, char **argv)
-+{
-+ int len, val, i, c;
-+
-+ len = strtol(argv[1], NULL, 0);
-+ val = strtol(argv[2], NULL, 0);
-+ for(i = 0 ; i < len; i++) {
-+ c = getchar();
-+ if (c == EOF)
-+ break;
-+ putchar(c);
-+ }
-+ for( ; i < len; i++) {
-+ putchar(val);
-+ }
-+ return 0;
-+}
-diff -ruN --exclude Makefile bios.org/rombios32.c bios/rombios32.c
---- bios.org/rombios32.c 1970-01-01 01:00:00.000000000 +0100
-+++ bios/rombios32.c 2006-09-24 21:29:27.000000000 +0200
-@@ -0,0 +1,1324 @@
++#define ACPI_DATA_SIZE 0x00010000L
++#define PM_IO_BASE 0xb000
++#define CPU_COUNT_ADDR 0xf000
+Index: rombios32.c
+===================================================================
+RCS file: /cvsroot/bochs/bochs/bios/rombios32.c,v
+retrieving revision 1.4
+diff -u -w -r1.4 rombios32.c
+--- rombios32.c 30 Sep 2006 11:22:53 -0000 1.4
++++ rombios32.c 1 Oct 2006 16:03:54 -0000
+@@ -55,13 +55,10 @@
+
+ #define APIC_ENABLED 0x0100
+
+-#define CPU_COUNT_ADDR 0xf000
+ #define AP_BOOT_ADDR 0x10000
+
+ #define MPTABLE_MAX_SIZE 0x00002000
+-#define ACPI_DATA_SIZE 0x00010000
+ #define SMI_CMD_IO_ADDR 0xb2
+-#define PM_IO_BASE 0xb000
+
+ #define BIOS_TMP_STORAGE 0x00030000 /* 64 KB used to copy the BIOS to shadow RAM */
+
+@@ -354,12 +351,14 @@
+
+ void delay_ms(int n)
+ {
+- int i, j, r1, r2;
++ int i, j;
+ for(i = 0; i < n; i++) {
+-#if BX_QEMU
++#ifdef BX_QEMU
+ /* approximative ! */
+ for(j = 0; j < 1000000; j++);
+ #else
++ {
++ int r1, r2;
+ j = 66;
+ r1 = inb(0x61) & 0x10;
+ do {
+@@ -369,6 +368,7 @@
+ r1 = r2;
+ }
+ } while (j > 0);
++ }
+ #endif
+ }
+ }
+Index: rombios32start.S
+===================================================================
+RCS file: /cvsroot/bochs/bochs/bios/rombios32start.S,v
+retrieving revision 1.1
+diff -u -w -r1.1 rombios32start.S
+--- rombios32start.S 28 Sep 2006 18:56:20 -0000 1.1
++++ rombios32start.S 1 Oct 2006 16:03:54 -0000
+@@ -1,3 +1,25 @@
++/////////////////////////////////////////////////////////////////////////
++// $Id: bios.diff,v 1.15 2006-10-01 16:08:15 bellard Exp $
++/////////////////////////////////////////////////////////////////////////
++//
+// 32 bit Bochs BIOS init code
+// Copyright (C) 2006 Fabrice Bellard
+//
@@ -945,1933 +169,50 @@ diff -ruN --exclude Makefile bios.org/rombios32.c bios/rombios32.c
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-+#include <stdarg.h>
-+#include <stddef.h>
-+
-+typedef signed char int8_t;
-+typedef short int16_t;
-+typedef int int32_t;
-+typedef long long int64_t;
-+typedef unsigned char uint8_t;
-+typedef unsigned short uint16_t;
-+typedef unsigned int uint32_t;
-+typedef unsigned long long uint64_t;
-+
-+/* if true, put the MP float table and ACPI RSDT in EBDA and the MP
-+ table in RAM. Unfortunately, Linux has bugs with that, so we prefer
-+ to modify the BIOS in shadow RAM */
-+//#define BX_USE_EBDA_TABLES
-+
-+/* define it if the (emulated) hardware supports SMM mode */
-+#define BX_USE_SMM
-+
-+#define BX_INFO(fmt, args...) bios_printf(0, fmt, ## args);
-+
-+#define INFO_PORT 0x402
-+
-+#define cpuid(index, eax, ebx, ecx, edx) \
-+ asm volatile ("cpuid" \
-+ : "=a" (eax), "=b" (ebx), "=c" (ecx), "=d" (edx) \
-+ : "0" (index))
-+
-+#define CPUID_APIC (1 << 9)
-+
-+#define APIC_BASE ((uint8_t *)0xfee00000)
-+#define APIC_ICR_LOW 0x300
-+#define APIC_SVR 0x0F0
-+#define APIC_ID 0x020
-+#define APIC_LVT3 0x370
-+
-+#define APIC_ENABLED 0x0100
-+
-+#define CPU_COUNT_ADDR 0xf000
-+#define AP_BOOT_ADDR 0x10000
-+
-+#define MPTABLE_MAX_SIZE 0x00002000
-+#define ACPI_DATA_SIZE 0x00010000
-+#define SMI_CMD_IO_ADDR 0xb2
-+#define PM_IO_BASE 0xb000
-+
-+#define BIOS_TMP_STORAGE 0x00030000 /* 64 KB used to copy the BIOS to shadow RAM */
-+
-+static inline void outl(int addr, int val)
-+{
-+ asm volatile ("outl %1, %w0" : : "d" (addr), "a" (val));
-+}
-+
-+static inline void outw(int addr, int val)
-+{
-+ asm volatile ("outw %w1, %w0" : : "d" (addr), "a" (val));
-+}
-+
-+static inline void outb(int addr, int val)
-+{
-+ asm volatile ("outb %b1, %w0" : : "d" (addr), "a" (val));
-+}
-+
-+static inline uint32_t inl(int addr)
-+{
-+ uint32_t val;
-+ asm volatile ("inl %w1, %0" : "=a" (val) : "d" (addr));
-+ return val;
-+}
-+
-+static inline uint16_t inw(int addr)
-+{
-+ uint16_t val;
-+ asm volatile ("inw %w1, %w0" : "=a" (val) : "d" (addr));
-+ return val;
-+}
-+
-+static inline uint8_t inb(int addr)
-+{
-+ uint8_t val;
-+ asm volatile ("inb %w1, %b0" : "=a" (val) : "d" (addr));
-+ return val;
-+}
-+
-+static inline void writel(void *addr, uint32_t val)
-+{
-+ *(volatile uint32_t *)addr = val;
-+}
-+
-+static inline void writew(void *addr, uint16_t val)
-+{
-+ *(volatile uint16_t *)addr = val;
-+}
-+
-+static inline void writeb(void *addr, uint8_t val)
-+{
-+ *(volatile uint8_t *)addr = val;
-+}
-+
-+static inline uint32_t readl(const void *addr)
-+{
-+ return *(volatile const uint32_t *)addr;
-+}
-+
-+static inline uint16_t readw(const void *addr)
-+{
-+ return *(volatile const uint16_t *)addr;
-+}
-+
-+static inline uint8_t readb(const void *addr)
-+{
-+ return *(volatile const uint8_t *)addr;
-+}
-+
-+static inline void putc(int c)
-+{
-+ outb(INFO_PORT, c);
-+}
-+
-+static inline int isdigit(int c)
-+{
-+ return c >= '0' && c <= '9';
-+}
-+
-+void *memset(void *d1, int val, size_t len)
-+{
-+ uint8_t *d = d1;
-+
-+ while (len--) {
-+ *d++ = val;
-+ }
-+ return d1;
-+}
-+
-+void *memcpy(void *d1, const void *s1, size_t len)
-+{
-+ uint8_t *d = d1;
-+ const uint8_t *s = s1;
-+
-+ while (len--) {
-+ *d++ = *s++;
-+ }
-+ return d1;
-+}
-+
-+void *memmove(void *d1, const void *s1, size_t len)
-+{
-+ uint8_t *d = d1;
-+ const uint8_t *s = s1;
-+
-+ if (d <= s) {
-+ while (len--) {
-+ *d++ = *s++;
-+ }
-+ } else {
-+ d += len;
-+ s += len;
-+ while (len--) {
-+ *--d = *--s;
-+ }
-+ }
-+ return d1;
-+}
-+
-+size_t strlen(const char *s)
-+{
-+ const char *s1;
-+ for(s1 = s; *s1 != '\0'; s1++);
-+ return s1 - s;
-+}
-+
-+/* from BSD ppp sources */
-+int vsnprintf(char *buf, int buflen, const char *fmt, va_list args)
-+{
-+ int c, i, n;
-+ int width, prec, fillch;
-+ int base, len, neg;
-+ unsigned long val = 0;
-+ const char *f;
-+ char *str, *buf0;
-+ char num[32];
-+ static const char hexchars[] = "0123456789abcdef";
-+
-+ buf0 = buf;
-+ --buflen;
-+ while (buflen > 0) {
-+ for (f = fmt; *f != '%' && *f != 0; ++f)
-+ ;
-+ if (f > fmt) {
-+ len = f - fmt;
-+ if (len > buflen)
-+ len = buflen;
-+ memcpy(buf, fmt, len);
-+ buf += len;
-+ buflen -= len;
-+ fmt = f;
-+ }
-+ if (*fmt == 0)
-+ break;
-+ c = *++fmt;
-+ width = prec = 0;
-+ fillch = ' ';
-+ if (c == '0') {
-+ fillch = '0';
-+ c = *++fmt;
-+ }
-+ if (c == '*') {
-+ width = va_arg(args, int);
-+ c = *++fmt;
-+ } else {
-+ while (isdigit(c)) {
-+ width = width * 10 + c - '0';
-+ c = *++fmt;
-+ }
-+ }
-+ if (c == '.') {
-+ c = *++fmt;
-+ if (c == '*') {
-+ prec = va_arg(args, int);
-+ c = *++fmt;
-+ } else {
-+ while (isdigit(c)) {
-+ prec = prec * 10 + c - '0';
-+ c = *++fmt;
-+ }
-+ }
-+ }
-+ /* modifiers */
-+ switch(c) {
-+ case 'l':
-+ c = *++fmt;
-+ break;
-+ default:
-+ break;
-+ }
-+ str = 0;
-+ base = 0;
-+ neg = 0;
-+ ++fmt;
-+ switch (c) {
-+ case 'd':
-+ i = va_arg(args, int);
-+ if (i < 0) {
-+ neg = 1;
-+ val = -i;
-+ } else
-+ val = i;
-+ base = 10;
-+ break;
-+ case 'o':
-+ val = va_arg(args, unsigned int);
-+ base = 8;
-+ break;
-+ case 'x':
-+ case 'X':
-+ val = va_arg(args, unsigned int);
-+ base = 16;
-+ break;
-+ case 'p':
-+ val = (unsigned long) va_arg(args, void *);
-+ base = 16;
-+ neg = 2;
-+ break;
-+ case 's':
-+ str = va_arg(args, char *);
-+ break;
-+ case 'c':
-+ num[0] = va_arg(args, int);
-+ num[1] = 0;
-+ str = num;
-+ break;
-+ default:
-+ *buf++ = '%';
-+ if (c != '%')
-+ --fmt; /* so %z outputs %z etc. */
-+ --buflen;
-+ continue;
-+ }
-+ if (base != 0) {
-+ str = num + sizeof(num);
-+ *--str = 0;
-+ while (str > num + neg) {
-+ *--str = hexchars[val % base];
-+ val = val / base;
-+ if (--prec <= 0 && val == 0)
-+ break;
-+ }
-+ switch (neg) {
-+ case 1:
-+ *--str = '-';
-+ break;
-+ case 2:
-+ *--str = 'x';
-+ *--str = '0';
-+ break;
-+ }
-+ len = num + sizeof(num) - 1 - str;
-+ } else {
-+ len = strlen(str);
-+ if (prec > 0 && len > prec)
-+ len = prec;
-+ }
-+ if (width > 0) {
-+ if (width > buflen)
-+ width = buflen;
-+ if ((n = width - len) > 0) {
-+ buflen -= n;
-+ for (; n > 0; --n)
-+ *buf++ = fillch;
-+ }
-+ }
-+ if (len > buflen)
-+ len = buflen;
-+ memcpy(buf, str, len);
-+ buf += len;
-+ buflen -= len;
-+ }
-+ *buf = 0;
-+ return buf - buf0;
-+}
-+
-+void bios_printf(int flags, const char *fmt, ...)
-+{
-+ va_list ap;
-+ char buf[1024];
-+ const char *s;
-+
-+ va_start(ap, fmt);
-+ vsnprintf(buf, sizeof(buf), fmt, ap);
-+ s = buf;
-+ while (*s)
-+ putc(*s++);
-+ va_end(ap);
-+}
-+
-+/* approximative ! */
-+void delay_ms(int n)
-+{
-+ int i, j;
-+ for(i = 0; i < n; i++) {
-+ for(j = 0; j < 1000000; j++);
-+ }
-+}
-+
-+int smp_cpus;
-+uint32_t cpuid_features;
-+uint32_t cpuid_ext_features;
-+unsigned long ram_size;
-+#ifdef BX_USE_EBDA_TABLES
-+unsigned long ebda_cur_addr;
-+#endif
-+int acpi_enabled;
-+uint32_t pm_io_base;
-+int pm_sci_int;
-+unsigned long bios_table_cur_addr;
-+unsigned long bios_table_end_addr;
-+
-+void cpu_probe(void)
-+{
-+ uint32_t eax, ebx, ecx, edx;
-+ cpuid(1, eax, ebx, ecx, edx);
-+ cpuid_features = edx;
-+ cpuid_ext_features = ecx;
-+}
-+
-+static int cmos_readb(int addr)
-+{
-+ outb(0x70, addr);
-+ return inb(0x71);
-+}
-+
-+void ram_probe(void)
-+{
-+ ram_size = (cmos_readb(0x34) | (cmos_readb(0x35) << 8)) * 65536 +
-+ 16 * 1024 * 1024;
-+#ifdef BX_USE_EBDA_TABLES
-+ ebda_cur_addr = ((*(uint16_t *)(0x40e)) << 4) + 0x380;
-+#endif
-+ BX_INFO("ram_size=0x%08lx\n");
-+}
-+
-+/****************************************************/
-+/* SMP probe */
-+
-+extern uint8_t smp_ap_boot_code_start;
-+extern uint8_t smp_ap_boot_code_end;
-+
-+/* find the number of CPUs by launching a SIPI to them */
-+void smp_probe(void)
-+{
-+ uint32_t val, sipi_vector;
-+
-+ smp_cpus = 1;
-+ if (cpuid_features & CPUID_APIC) {
-+
-+ /* enable local APIC */
-+ val = readl(APIC_BASE + APIC_SVR);
-+ val |= APIC_ENABLED;
-+ writel(APIC_BASE + APIC_SVR, val);
-+
-+ writew((void *)CPU_COUNT_ADDR, 1);
-+ /* copy AP boot code */
-+ memcpy((void *)AP_BOOT_ADDR, &smp_ap_boot_code_start,
-+ &smp_ap_boot_code_end - &smp_ap_boot_code_start);
-+
-+ /* broadcast SIPI */
-+ writel(APIC_BASE + APIC_ICR_LOW, 0x000C4500);
-+ sipi_vector = AP_BOOT_ADDR >> 12;
-+ writel(APIC_BASE + APIC_ICR_LOW, 0x000C4600 | sipi_vector);
-+
-+ delay_ms(10);
-+
-+ smp_cpus = readw((void *)CPU_COUNT_ADDR);
-+ }
-+ BX_INFO("Found %d cpus\n", smp_cpus);
-+}
-+
-+/****************************************************/
-+/* PCI init */
-+
-+#define PCI_ADDRESS_SPACE_MEM 0x00
-+#define PCI_ADDRESS_SPACE_IO 0x01
-+#define PCI_ADDRESS_SPACE_MEM_PREFETCH 0x08
-+
-+#define PCI_ROM_SLOT 6
-+#define PCI_NUM_REGIONS 7
-+
-+#define PCI_DEVICES_MAX 64
-+
-+#define PCI_VENDOR_ID 0x00 /* 16 bits */
-+#define PCI_DEVICE_ID 0x02 /* 16 bits */
-+#define PCI_COMMAND 0x04 /* 16 bits */
-+#define PCI_COMMAND_IO 0x1 /* Enable response in I/O space */
-+#define PCI_COMMAND_MEMORY 0x2 /* Enable response in Memory space */
-+#define PCI_CLASS_DEVICE 0x0a /* Device class */
-+#define PCI_INTERRUPT_LINE 0x3c /* 8 bits */
-+#define PCI_INTERRUPT_PIN 0x3d /* 8 bits */
-+#define PCI_MIN_GNT 0x3e /* 8 bits */
-+#define PCI_MAX_LAT 0x3f /* 8 bits */
-+
-+typedef struct PCIDevice {
-+ int bus;
-+ int devfn;
-+} PCIDevice;
-+
-+static uint32_t pci_bios_io_addr;
-+static uint32_t pci_bios_mem_addr;
-+/* host irqs corresponding to PCI irqs A-D */
-+static uint8_t pci_irqs[4] = { 11, 9, 11, 9 };
-+static PCIDevice i440_pcidev;
-+
-+static void pci_config_writel(PCIDevice *d, uint32_t addr, uint32_t val)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ outl(0xcfc, val);
-+}
-+
-+static void pci_config_writew(PCIDevice *d, uint32_t addr, uint32_t val)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ outw(0xcfc + (addr & 2), val);
-+}
-+
-+static void pci_config_writeb(PCIDevice *d, uint32_t addr, uint32_t val)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ outb(0xcfc + (addr & 3), val);
-+}
-+
-+static uint32_t pci_config_readl(PCIDevice *d, uint32_t addr)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ return inl(0xcfc);
-+}
-+
-+static uint32_t pci_config_readw(PCIDevice *d, uint32_t addr)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ return inw(0xcfc + (addr & 2));
-+}
-+
-+static uint32_t pci_config_readb(PCIDevice *d, uint32_t addr)
-+{
-+ outl(0xcf8, 0x80000000 | (d->bus << 16) | (d->devfn << 8) | (addr & 0xfc));
-+ return inb(0xcfc + (addr & 3));
-+}
-+
-+static void pci_set_io_region_addr(PCIDevice *d, int region_num, uint32_t addr)
-+{
-+ uint16_t cmd;
-+ uint32_t ofs, old_addr;
-+
-+ if ( region_num == PCI_ROM_SLOT ) {
-+ ofs = 0x30;
-+ }else{
-+ ofs = 0x10 + region_num * 4;
-+ }
-+
-+ old_addr = pci_config_readl(d, ofs);
-+
-+ pci_config_writel(d, ofs, addr);
-+ BX_INFO("region %d: 0x%08x\n", region_num, addr);
-+
-+ /* enable memory mappings */
-+ cmd = pci_config_readw(d, PCI_COMMAND);
-+ if ( region_num == PCI_ROM_SLOT )
-+ cmd |= 2;
-+ else if (old_addr & PCI_ADDRESS_SPACE_IO)
-+ cmd |= 1;
-+ else
-+ cmd |= 2;
-+ pci_config_writew(d, PCI_COMMAND, cmd);
-+}
-+
-+/* return the global irq number corresponding to a given device irq
-+ pin. We could also use the bus number to have a more precise
-+ mapping. */
-+static int pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num)
-+{
-+ int slot_addend;
-+ slot_addend = (pci_dev->devfn >> 3) - 1;
-+ return (irq_num + slot_addend) & 3;
-+}
-+
-+static int find_bios_table_area(void)
-+{
-+ unsigned long addr;
-+ for(addr = 0xf0000; addr < 0x100000; addr += 16) {
-+ if (*(uint32_t *)addr == 0xaafb4442) {
-+ bios_table_cur_addr = addr + 8;
-+ bios_table_end_addr = bios_table_cur_addr + *(uint32_t *)(addr + 4);
-+ BX_INFO("bios_table_addr: 0x%08lx end=0x%08lx\n",
-+ bios_table_cur_addr, bios_table_end_addr);
-+ return 0;
-+ }
-+ }
-+ return -1;
-+}
-+
-+static void bios_shadow_init(PCIDevice *d)
-+{
-+ int v;
-+
-+ if (find_bios_table_area() < 0)
-+ return;
-+
-+ /* remap the BIOS to shadow RAM an keep it read/write while we
-+ are writing tables */
-+ memcpy((void *)BIOS_TMP_STORAGE, (void *)0x000f0000, 0x10000);
-+ v = pci_config_readb(d, 0x59);
-+ v = (v & 0x0f) | (0x30);
-+ pci_config_writeb(d, 0x59, v);
-+ memcpy((void *)0x000f0000, (void *)BIOS_TMP_STORAGE, 0x10000);
-+
-+ i440_pcidev = *d;
-+}
-+
-+static void bios_lock_shadow_ram(void)
-+{
-+ PCIDevice *d = &i440_pcidev;
-+ int v;
-+
-+ v = pci_config_readb(d, 0x59);
-+ v = (v & 0x0f) | (0x10);
-+ pci_config_writeb(d, 0x59, v);
-+}
++#include "rombios.h"
+
-+static void pci_bios_init_bridges(PCIDevice *d)
-+{
-+ uint16_t vendor_id, device_id;
-+
-+ vendor_id = pci_config_readw(d, PCI_VENDOR_ID);
-+ device_id = pci_config_readw(d, PCI_DEVICE_ID);
-+
-+ if (vendor_id == 0x8086 && device_id == 0x7000) {
-+ int i, irq;
-+ uint8_t elcr[2];
-+
-+ /* PIIX3 bridge */
-+
-+ elcr[0] = 0x00;
-+ elcr[1] = 0x00;
-+ for(i = 0; i < 4; i++) {
-+ irq = pci_irqs[i];
-+ /* set to trigger level */
-+ elcr[irq >> 3] |= (1 << (irq & 7));
-+ /* activate irq remapping in PIIX */
-+ pci_config_writeb(d, 0x60 + i, irq);
-+ }
-+ outb(0x4d0, elcr[0]);
-+ outb(0x4d1, elcr[1]);
-+ BX_INFO("PIIX3 init: elcr=%02x %02x\n",
-+ elcr[0], elcr[1]);
-+ } else if (vendor_id == 0x8086 && device_id == 0x1237) {
-+ /* i440 PCI bridge */
-+ bios_shadow_init(d);
-+ }
-+}
-+
-+extern uint8_t smm_relocation_start, smm_relocation_end;
-+extern uint8_t smm_code_start, smm_code_end;
-+
-+#ifdef BX_USE_SMM
-+static void smm_init(void)
-+{
-+ /* copy the SMM relocation code */
-+ memcpy((void *)0x38000, &smm_relocation_start,
-+ &smm_relocation_end - &smm_relocation_start);
-+ /* raise an SMI interrupt */
-+ outb(0xb2, 00);
-+
-+ /* enable the SMM memory window */
-+ pci_config_writeb(&i440_pcidev, 0x72, 0x02 | 0x40);
-+
-+ /* copy the SMM code */
-+ memcpy((void *)0xa8000, &smm_code_start,
-+ &smm_code_end - &smm_code_start);
-+
-+ /* close the SMM memory window and enable normal SMM */
-+ pci_config_writeb(&i440_pcidev, 0x72, 0x02 | 0x08);
-+}
-+#endif
-+
-+static void pci_bios_init_device(PCIDevice *d)
-+{
-+ int class;
-+ uint32_t *paddr;
-+ int i, pin, pic_irq, vendor_id, device_id;
-+
-+ class = pci_config_readw(d, PCI_CLASS_DEVICE);
-+ vendor_id = pci_config_readw(d, PCI_VENDOR_ID);
-+ device_id = pci_config_readw(d, PCI_DEVICE_ID);
-+ BX_INFO("PCI: bus=%d devfn=0x%02x: vendor_id=0x%04x device_id=0x%04x\n",
-+ d->bus, d->devfn, vendor_id, device_id);
-+ switch(class) {
-+ case 0x0101:
-+ if (vendor_id == 0x8086 && device_id == 0x7010) {
-+ /* PIIX3 IDE */
-+ pci_config_writew(d, 0x40, 0x8000); // enable IDE0
-+ pci_config_writew(d, 0x42, 0x8000); // enable IDE1
-+ goto default_map;
-+ } else {
-+ /* IDE: we map it as in ISA mode */
-+ pci_set_io_region_addr(d, 0, 0x1f0);
-+ pci_set_io_region_addr(d, 1, 0x3f4);
-+ pci_set_io_region_addr(d, 2, 0x170);
-+ pci_set_io_region_addr(d, 3, 0x374);
-+ }
-+ break;
-+ case 0x0300:
-+ if (vendor_id != 0x1234)
-+ goto default_map;
-+ /* VGA: map frame buffer to default Bochs VBE address */
-+ pci_set_io_region_addr(d, 0, 0xE0000000);
-+ break;
-+ case 0x0800:
-+ /* PIC */
-+ if (vendor_id == 0x1014) {
-+ /* IBM */
-+ if (device_id == 0x0046 || device_id == 0xFFFF) {
-+ /* MPIC & MPIC2 */
-+ pci_set_io_region_addr(d, 0, 0x80800000 + 0x00040000);
-+ }
-+ }
-+ break;
-+ case 0xff00:
-+ if (vendor_id == 0x0106b &&
-+ (device_id == 0x0017 || device_id == 0x0022)) {
-+ /* macio bridge */
-+ pci_set_io_region_addr(d, 0, 0x80800000);
-+ }
-+ break;
-+ default:
-+ default_map:
-+ /* default memory mappings */
-+ for(i = 0; i < PCI_NUM_REGIONS; i++) {
-+ int ofs;
-+ uint32_t val, size ;
-+
-+ if (i == PCI_ROM_SLOT)
-+ ofs = 0x30;
-+ else
-+ ofs = 0x10 + i * 4;
-+ pci_config_writel(d, ofs, 0xffffffff);
-+ val = pci_config_readl(d, ofs);
-+ if (val != 0) {
-+ size = (~(val & ~0xf)) + 1;
-+ if (val & PCI_ADDRESS_SPACE_IO)
-+ paddr = &pci_bios_io_addr;
-+ else
-+ paddr = &pci_bios_mem_addr;
-+ *paddr = (*paddr + size - 1) & ~(size - 1);
-+ pci_set_io_region_addr(d, i, *paddr);
-+ *paddr += size;
-+ }
-+ }
-+ break;
-+ }
-+
-+ /* map the interrupt */
-+ pin = pci_config_readb(d, PCI_INTERRUPT_PIN);
-+ if (pin != 0) {
-+ pin = pci_slot_get_pirq(d, pin - 1);
-+ pic_irq = pci_irqs[pin];
-+ pci_config_writeb(d, PCI_INTERRUPT_LINE, pic_irq);
-+ }
-+
-+ if (vendor_id == 0x8086 && device_id == 0x7113) {
-+ /* PIIX4 Power Management device (for ACPI) */
-+ pm_io_base = PM_IO_BASE;
-+ pci_config_writel(d, 0x40, pm_io_base | 1);
-+ pci_config_writeb(d, 0x80, 0x01); /* enable PM io space */
-+ pm_sci_int = pci_config_readb(d, PCI_INTERRUPT_LINE);
-+#ifdef BX_USE_SMM
-+ smm_init();
-+#endif
-+ acpi_enabled = 1;
-+ }
-+}
-+
-+void pci_for_each_device(void (*init_func)(PCIDevice *d))
-+{
-+ PCIDevice d1, *d = &d1;
-+ int bus, devfn;
-+ uint16_t vendor_id, device_id;
-+
-+ for(bus = 0; bus < 1; bus++) {
-+ for(devfn = 0; devfn < 256; devfn++) {
-+ d->bus = bus;
-+ d->devfn = devfn;
-+ vendor_id = pci_config_readw(d, PCI_VENDOR_ID);
-+ device_id = pci_config_readw(d, PCI_DEVICE_ID);
-+ if (vendor_id != 0xffff || device_id != 0xffff) {
-+ init_func(d);
-+ }
-+ }
-+ }
-+}
-+
-+void pci_bios_init(void)
-+{
-+ pci_bios_io_addr = 0xc000;
-+ pci_bios_mem_addr = 0xf0000000;
-+
-+ pci_for_each_device(pci_bios_init_bridges);
-+
-+ pci_for_each_device(pci_bios_init_device);
-+}
-+
-+/****************************************************/
-+/* Multi Processor table init */
-+
-+static void putb(uint8_t **pp, int val)
-+{
-+ uint8_t *q;
-+ q = *pp;
-+ *q++ = val;
-+ *pp = q;
-+}
-+
-+static void putstr(uint8_t **pp, const char *str)
-+{
-+ uint8_t *q;
-+ q = *pp;
-+ while (*str)
-+ *q++ = *str++;
-+ *pp = q;
-+}
-+
-+static void putle16(uint8_t **pp, int val)
-+{
-+ uint8_t *q;
-+ q = *pp;
-+ *q++ = val;
-+ *q++ = val >> 8;
-+ *pp = q;
-+}
-+
-+static void putle32(uint8_t **pp, int val)
-+{
-+ uint8_t *q;
-+ q = *pp;
-+ *q++ = val;
-+ *q++ = val >> 8;
-+ *q++ = val >> 16;
-+ *q++ = val >> 24;
-+ *pp = q;
-+}
-+
-+static int mpf_checksum(const uint8_t *data, int len)
-+{
-+ int sum, i;
-+ sum = 0;
-+ for(i = 0; i < len; i++)
-+ sum += data[i];
-+ return sum & 0xff;
-+}
-+
-+static unsigned long align(unsigned long addr, unsigned long v)
-+{
-+ return (addr + v - 1) & ~(v - 1);
-+}
-+
-+static void mptable_init(void)
-+{
-+ uint8_t *mp_config_table, *q, *float_pointer_struct;
-+ int ioapic_id, i, len;
-+ int mp_config_table_size;
-+
-+ if (smp_cpus <= 1)
-+ return;
-+
-+#ifdef BX_USE_EBDA_TABLES
-+ mp_config_table = (uint8_t *)(ram_size - ACPI_DATA_SIZE - MPTABLE_MAX_SIZE);
-+#else
-+ bios_table_cur_addr = align(bios_table_cur_addr, 16);
-+ mp_config_table = (uint8_t *)bios_table_cur_addr;
-+#endif
-+ q = mp_config_table;
-+ putstr(&q, "PCMP"); /* "PCMP signature */
-+ putle16(&q, 0); /* table length (patched later) */
-+ putb(&q, 4); /* spec rev */
-+ putb(&q, 0); /* checksum (patched later) */
-+ putstr(&q, "QEMUCPU "); /* OEM id */
-+ putstr(&q, "0.1 "); /* vendor id */
-+ putle32(&q, 0); /* OEM table ptr */
-+ putle16(&q, 0); /* OEM table size */
-+ putle16(&q, 20); /* entry count */
-+ putle32(&q, 0xfee00000); /* local APIC addr */
-+ putle16(&q, 0); /* ext table length */
-+ putb(&q, 0); /* ext table checksum */
-+ putb(&q, 0); /* reserved */
-+
-+ for(i = 0; i < smp_cpus; i++) {
-+ putb(&q, 0); /* entry type = processor */
-+ putb(&q, i); /* APIC id */
-+ putb(&q, 0x11); /* local APIC version number */
-+ if (i == 0)
-+ putb(&q, 3); /* cpu flags: enabled, bootstrap cpu */
-+ else
-+ putb(&q, 1); /* cpu flags: enabled */
-+ putb(&q, 0); /* cpu signature */
-+ putb(&q, 6);
-+ putb(&q, 0);
-+ putb(&q, 0);
-+ putle16(&q, 0x201); /* feature flags */
-+ putle16(&q, 0);
-+
-+ putle16(&q, 0); /* reserved */
-+ putle16(&q, 0);
-+ putle16(&q, 0);
-+ putle16(&q, 0);
-+ }
-+
-+ /* isa bus */
-+ putb(&q, 1); /* entry type = bus */
-+ putb(&q, 0); /* bus ID */
-+ putstr(&q, "ISA ");
-+
-+ /* ioapic */
-+ ioapic_id = smp_cpus;
-+ putb(&q, 2); /* entry type = I/O APIC */
-+ putb(&q, ioapic_id); /* apic ID */
-+ putb(&q, 0x11); /* I/O APIC version number */
-+ putb(&q, 1); /* enable */
-+ putle32(&q, 0xfec00000); /* I/O APIC addr */
-+
-+ /* irqs */
-+ for(i = 0; i < 16; i++) {
-+ putb(&q, 3); /* entry type = I/O interrupt */
-+ putb(&q, 0); /* interrupt type = vectored interrupt */
-+ putb(&q, 0); /* flags: po=0, el=0 */
-+ putb(&q, 0);
-+ putb(&q, 0); /* source bus ID = ISA */
-+ putb(&q, i); /* source bus IRQ */
-+ putb(&q, ioapic_id); /* dest I/O APIC ID */
-+ putb(&q, i); /* dest I/O APIC interrupt in */
-+ }
-+ /* patch length */
-+ len = q - mp_config_table;
-+ mp_config_table[4] = len;
-+ mp_config_table[5] = len >> 8;
-+
-+ mp_config_table[7] = -mpf_checksum(mp_config_table, q - mp_config_table);
-+
-+ mp_config_table_size = q - mp_config_table;
-+
-+#ifndef BX_USE_EBDA_TABLES
-+ bios_table_cur_addr += mp_config_table_size;
-+#endif
-+
-+ /* floating pointer structure */
-+#ifdef BX_USE_EBDA_TABLES
-+ ebda_cur_addr = align(ebda_cur_addr, 16);
-+ float_pointer_struct = (uint8_t *)ebda_cur_addr;
-+#else
-+ bios_table_cur_addr = align(bios_table_cur_addr, 16);
-+ float_pointer_struct = (uint8_t *)bios_table_cur_addr;
-+#endif
-+ q = float_pointer_struct;
-+ putstr(&q, "_MP_");
-+ /* pointer to MP config table */
-+ putle32(&q, (unsigned long)mp_config_table);
-+
-+ putb(&q, 1); /* length in 16 byte units */
-+ putb(&q, 4); /* MP spec revision */
-+ putb(&q, 0); /* checksum (patched later) */
-+ putb(&q, 0); /* MP feature byte 1 */
-+
-+ putb(&q, 0);
-+ putb(&q, 0);
-+ putb(&q, 0);
-+ putb(&q, 0);
-+ float_pointer_struct[10] =
-+ -mpf_checksum(float_pointer_struct, q - float_pointer_struct);
-+#ifdef BX_USE_EBDA_TABLES
-+ ebda_cur_addr += (q - float_pointer_struct);
-+#else
-+ bios_table_cur_addr += (q - float_pointer_struct);
-+#endif
-+ BX_INFO("MP table addr=0x%08lx MPC table addr=0x%08lx size=0x%x\n",
-+ (unsigned long)float_pointer_struct,
-+ (unsigned long)mp_config_table,
-+ mp_config_table_size);
-+}
-+
-+/****************************************************/
-+/* ACPI tables init */
-+
-+/* Table structure from Linux kernel (the ACPI tables are under the
-+ BSD license) */
-+
-+#define ACPI_TABLE_HEADER_DEF /* ACPI common table header */ \
-+ uint8_t signature [4]; /* ACPI signature (4 ASCII characters) */\
-+ uint32_t length; /* Length of table, in bytes, including header */\
-+ uint8_t revision; /* ACPI Specification minor version # */\
-+ uint8_t checksum; /* To make sum of entire table == 0 */\
-+ uint8_t oem_id [6]; /* OEM identification */\
-+ uint8_t oem_table_id [8]; /* OEM table identification */\
-+ uint32_t oem_revision; /* OEM revision number */\
-+ uint8_t asl_compiler_id [4]; /* ASL compiler vendor ID */\
-+ uint32_t asl_compiler_revision; /* ASL compiler revision number */
-+
-+
-+struct acpi_table_header /* ACPI common table header */
-+{
-+ ACPI_TABLE_HEADER_DEF
-+};
-+
-+struct rsdp_descriptor /* Root System Descriptor Pointer */
-+{
-+ uint8_t signature [8]; /* ACPI signature, contains "RSD PTR " */
-+ uint8_t checksum; /* To make sum of struct == 0 */
-+ uint8_t oem_id [6]; /* OEM identification */
-+ uint8_t revision; /* Must be 0 for 1.0, 2 for 2.0 */
-+ uint32_t rsdt_physical_address; /* 32-bit physical address of RSDT */
-+ uint32_t length; /* XSDT Length in bytes including hdr */
-+ uint64_t xsdt_physical_address; /* 64-bit physical address of XSDT */
-+ uint8_t extended_checksum; /* Checksum of entire table */
-+ uint8_t reserved [3]; /* Reserved field must be 0 */
-+};
-+
-+/*
-+ * ACPI 1.0 Root System Description Table (RSDT)
-+ */
-+struct rsdt_descriptor_rev1
-+{
-+ ACPI_TABLE_HEADER_DEF /* ACPI common table header */
-+ uint32_t table_offset_entry [2]; /* Array of pointers to other */
-+ /* ACPI tables */
-+};
-+
-+/*
-+ * ACPI 1.0 Firmware ACPI Control Structure (FACS)
-+ */
-+struct facs_descriptor_rev1
-+{
-+ uint8_t signature[4]; /* ACPI Signature */
-+ uint32_t length; /* Length of structure, in bytes */
-+ uint32_t hardware_signature; /* Hardware configuration signature */
-+ uint32_t firmware_waking_vector; /* ACPI OS waking vector */
-+ uint32_t global_lock; /* Global Lock */
-+ uint32_t S4bios_f : 1; /* Indicates if S4BIOS support is present */
-+ uint32_t reserved1 : 31; /* Must be 0 */
-+ uint8_t resverved3 [40]; /* Reserved - must be zero */
-+};
-+
-+
-+/*
-+ * ACPI 1.0 Fixed ACPI Description Table (FADT)
-+ */
-+struct fadt_descriptor_rev1
-+{
-+ ACPI_TABLE_HEADER_DEF /* ACPI common table header */
-+ uint32_t firmware_ctrl; /* Physical address of FACS */
-+ uint32_t dsdt; /* Physical address of DSDT */
-+ uint8_t model; /* System Interrupt Model */
-+ uint8_t reserved1; /* Reserved */
-+ uint16_t sci_int; /* System vector of SCI interrupt */
-+ uint32_t smi_cmd; /* Port address of SMI command port */
-+ uint8_t acpi_enable; /* Value to write to smi_cmd to enable ACPI */
-+ uint8_t acpi_disable; /* Value to write to smi_cmd to disable ACPI */
-+ uint8_t S4bios_req; /* Value to write to SMI CMD to enter S4BIOS state */
-+ uint8_t reserved2; /* Reserved - must be zero */
-+ uint32_t pm1a_evt_blk; /* Port address of Power Mgt 1a acpi_event Reg Blk */
-+ uint32_t pm1b_evt_blk; /* Port address of Power Mgt 1b acpi_event Reg Blk */
-+ uint32_t pm1a_cnt_blk; /* Port address of Power Mgt 1a Control Reg Blk */
-+ uint32_t pm1b_cnt_blk; /* Port address of Power Mgt 1b Control Reg Blk */
-+ uint32_t pm2_cnt_blk; /* Port address of Power Mgt 2 Control Reg Blk */
-+ uint32_t pm_tmr_blk; /* Port address of Power Mgt Timer Ctrl Reg Blk */
-+ uint32_t gpe0_blk; /* Port addr of General Purpose acpi_event 0 Reg Blk */
-+ uint32_t gpe1_blk; /* Port addr of General Purpose acpi_event 1 Reg Blk */
-+ uint8_t pm1_evt_len; /* Byte length of ports at pm1_x_evt_blk */
-+ uint8_t pm1_cnt_len; /* Byte length of ports at pm1_x_cnt_blk */
-+ uint8_t pm2_cnt_len; /* Byte Length of ports at pm2_cnt_blk */
-+ uint8_t pm_tmr_len; /* Byte Length of ports at pm_tm_blk */
-+ uint8_t gpe0_blk_len; /* Byte Length of ports at gpe0_blk */
-+ uint8_t gpe1_blk_len; /* Byte Length of ports at gpe1_blk */
-+ uint8_t gpe1_base; /* Offset in gpe model where gpe1 events start */
-+ uint8_t reserved3; /* Reserved */
-+ uint16_t plvl2_lat; /* Worst case HW latency to enter/exit C2 state */
-+ uint16_t plvl3_lat; /* Worst case HW latency to enter/exit C3 state */
-+ uint16_t flush_size; /* Size of area read to flush caches */
-+ uint16_t flush_stride; /* Stride used in flushing caches */
-+ uint8_t duty_offset; /* Bit location of duty cycle field in p_cnt reg */
-+ uint8_t duty_width; /* Bit width of duty cycle field in p_cnt reg */
-+ uint8_t day_alrm; /* Index to day-of-month alarm in RTC CMOS RAM */
-+ uint8_t mon_alrm; /* Index to month-of-year alarm in RTC CMOS RAM */
-+ uint8_t century; /* Index to century in RTC CMOS RAM */
-+ uint8_t reserved4; /* Reserved */
-+ uint8_t reserved4a; /* Reserved */
-+ uint8_t reserved4b; /* Reserved */
-+#if 0
-+ uint32_t wb_invd : 1; /* The wbinvd instruction works properly */
-+ uint32_t wb_invd_flush : 1; /* The wbinvd flushes but does not invalidate */
-+ uint32_t proc_c1 : 1; /* All processors support C1 state */
-+ uint32_t plvl2_up : 1; /* C2 state works on MP system */
-+ uint32_t pwr_button : 1; /* Power button is handled as a generic feature */
-+ uint32_t sleep_button : 1; /* Sleep button is handled as a generic feature, or not present */
-+ uint32_t fixed_rTC : 1; /* RTC wakeup stat not in fixed register space */
-+ uint32_t rtcs4 : 1; /* RTC wakeup stat not possible from S4 */
-+ uint32_t tmr_val_ext : 1; /* The tmr_val width is 32 bits (0 = 24 bits) */
-+ uint32_t reserved5 : 23; /* Reserved - must be zero */
-+#else
-+ uint32_t flags;
-+#endif
-+};
-+
-+/*
-+ * MADT values and structures
-+ */
-+
-+/* Values for MADT PCATCompat */
-+
-+#define DUAL_PIC 0
-+#define MULTIPLE_APIC 1
-+
-+
-+/* Master MADT */
-+
-+struct multiple_apic_table
-+{
-+ ACPI_TABLE_HEADER_DEF /* ACPI common table header */
-+ uint32_t local_apic_address; /* Physical address of local APIC */
-+#if 0
-+ uint32_t PCATcompat : 1; /* A one indicates system also has dual 8259s */
-+ uint32_t reserved1 : 31;
-+#else
-+ uint32_t flags;
-+#endif
-+};
-+
-+
-+/* Values for Type in APIC_HEADER_DEF */
-+
-+#define APIC_PROCESSOR 0
-+#define APIC_IO 1
-+#define APIC_XRUPT_OVERRIDE 2
-+#define APIC_NMI 3
-+#define APIC_LOCAL_NMI 4
-+#define APIC_ADDRESS_OVERRIDE 5
-+#define APIC_IO_SAPIC 6
-+#define APIC_LOCAL_SAPIC 7
-+#define APIC_XRUPT_SOURCE 8
-+#define APIC_RESERVED 9 /* 9 and greater are reserved */
-+
-+/*
-+ * MADT sub-structures (Follow MULTIPLE_APIC_DESCRIPTION_TABLE)
-+ */
-+#define APIC_HEADER_DEF /* Common APIC sub-structure header */\
-+ uint8_t type; \
-+ uint8_t length;
-+
-+/* Sub-structures for MADT */
-+
-+struct madt_processor_apic
-+{
-+ APIC_HEADER_DEF
-+ uint8_t processor_id; /* ACPI processor id */
-+ uint8_t local_apic_id; /* Processor's local APIC id */
-+#if 0
-+ uint32_t processor_enabled: 1; /* Processor is usable if set */
-+ uint32_t reserved2 : 31; /* Reserved, must be zero */
-+#else
-+ uint32_t flags;
-+#endif
-+};
-+
-+struct madt_io_apic
-+{
-+ APIC_HEADER_DEF
-+ uint8_t io_apic_id; /* I/O APIC ID */
-+ uint8_t reserved; /* Reserved - must be zero */
-+ uint32_t address; /* APIC physical address */
-+ uint32_t interrupt; /* Global system interrupt where INTI
-+ * lines start */
-+};
-+
-+#include "acpi-dsdt.hex"
-+
-+static inline uint16_t cpu_to_le16(uint16_t x)
-+{
-+ return x;
-+}
-+
-+static inline uint32_t cpu_to_le32(uint32_t x)
-+{
-+ return x;
-+}
-+
-+static int acpi_checksum(const uint8_t *data, int len)
-+{
-+ int sum, i;
-+ sum = 0;
-+ for(i = 0; i < len; i++)
-+ sum += data[i];
-+ return (-sum) & 0xff;
-+}
-+
-+static void acpi_build_table_header(struct acpi_table_header *h,
-+ char *sig, int len)
-+{
-+ memcpy(h->signature, sig, 4);
-+ h->length = cpu_to_le32(len);
-+ h->revision = 0;
-+ memcpy(h->oem_id, "QEMU ", 6);
-+ memcpy(h->oem_table_id, "QEMU", 4);
-+ memcpy(h->oem_table_id + 4, sig, 4);
-+ h->oem_revision = cpu_to_le32(1);
-+ memcpy(h->asl_compiler_id, "QEMU", 4);
-+ h->asl_compiler_revision = cpu_to_le32(1);
-+ h->checksum = acpi_checksum((void *)h, len);
-+}
-+
-+/* base_addr must be a multiple of 4KB */
-+void acpi_bios_init(void)
-+{
-+ struct rsdp_descriptor *rsdp;
-+ struct rsdt_descriptor_rev1 *rsdt;
-+ struct fadt_descriptor_rev1 *fadt;
-+ struct facs_descriptor_rev1 *facs;
-+ struct multiple_apic_table *madt;
-+ uint8_t *dsdt;
-+ uint32_t base_addr, rsdt_addr, fadt_addr, addr, facs_addr, dsdt_addr;
-+ uint32_t acpi_tables_size, madt_addr, madt_size;
-+ int i;
-+
-+ /* reserve memory space for tables */
-+#ifdef BX_USE_EBDA_TABLES
-+ ebda_cur_addr = align(ebda_cur_addr, 16);
-+ rsdp = (void *)(ebda_cur_addr);
-+ ebda_cur_addr += sizeof(*rsdp);
-+#else
-+ bios_table_cur_addr = align(bios_table_cur_addr, 16);
-+ rsdp = (void *)(bios_table_cur_addr);
-+ bios_table_cur_addr += sizeof(*rsdp);
-+#endif
-+
-+ addr = base_addr = ram_size - ACPI_DATA_SIZE;
-+ rsdt_addr = addr;
-+ rsdt = (void *)(addr);
-+ addr += sizeof(*rsdt);
-+
-+ fadt_addr = addr;
-+ fadt = (void *)(addr);
-+ addr += sizeof(*fadt);
-+
-+ /* XXX: FACS should be in RAM */
-+ addr = (addr + 63) & ~63; /* 64 byte alignment for FACS */
-+ facs_addr = addr;
-+ facs = (void *)(addr);
-+ addr += sizeof(*facs);
-+
-+ dsdt_addr = addr;
-+ dsdt = (void *)(addr);
-+ addr += sizeof(AmlCode);
-+
-+ addr = (addr + 7) & ~7;
-+ madt_addr = addr;
-+ madt_size = sizeof(*madt) +
-+ sizeof(struct madt_processor_apic) * smp_cpus +
-+ sizeof(struct madt_io_apic);
-+ madt = (void *)(addr);
-+ addr += madt_size;
-+
-+ acpi_tables_size = addr - base_addr;
-+
-+ BX_INFO("ACPI tables: RSDP addr=0x%08lx ACPI DATA addr=0x%08lx size=0x%x\n",
-+ (unsigned long)rsdp,
-+ (unsigned long)rsdt, acpi_tables_size);
-+
-+ /* RSDP */
-+ memset(rsdp, 0, sizeof(*rsdp));
-+ memcpy(rsdp->signature, "RSD PTR ", 8);
-+ memcpy(rsdp->oem_id, "QEMU ", 6);
-+ rsdp->rsdt_physical_address = cpu_to_le32(rsdt_addr);
-+ rsdp->checksum = acpi_checksum((void *)rsdp, 20);
-+
-+ /* RSDT */
-+ rsdt->table_offset_entry[0] = cpu_to_le32(fadt_addr);
-+ rsdt->table_offset_entry[1] = cpu_to_le32(madt_addr);
-+ acpi_build_table_header((struct acpi_table_header *)rsdt,
-+ "RSDT", sizeof(*rsdt));
-+
-+ /* FADT */
-+ memset(fadt, 0, sizeof(*fadt));
-+ fadt->firmware_ctrl = cpu_to_le32(facs_addr);
-+ fadt->dsdt = cpu_to_le32(dsdt_addr);
-+ fadt->model = 1;
-+ fadt->reserved1 = 0;
-+ fadt->sci_int = cpu_to_le16(pm_sci_int);
-+ fadt->smi_cmd = cpu_to_le32(SMI_CMD_IO_ADDR);
-+ fadt->acpi_enable = 0xf1;
-+ fadt->acpi_disable = 0xf0;
-+ fadt->pm1a_evt_blk = cpu_to_le32(pm_io_base);
-+ fadt->pm1a_cnt_blk = cpu_to_le32(pm_io_base + 0x04);
-+ fadt->pm_tmr_blk = cpu_to_le32(pm_io_base + 0x08);
-+ fadt->pm1_evt_len = 4;
-+ fadt->pm1_cnt_len = 2;
-+ fadt->pm_tmr_len = 4;
-+ fadt->plvl2_lat = cpu_to_le16(50);
-+ fadt->plvl3_lat = cpu_to_le16(50);
-+ fadt->plvl3_lat = cpu_to_le16(50);
-+ /* WBINVD + PROC_C1 + PWR_BUTTON + SLP_BUTTON + FIX_RTC */
-+ fadt->flags = cpu_to_le32((1 << 0) | (1 << 2) | (1 << 4) | (1 << 5) | (1 << 6));
-+ acpi_build_table_header((struct acpi_table_header *)fadt, "FACP",
-+ sizeof(*fadt));
-+
-+ /* FACS */
-+ memset(facs, 0, sizeof(*facs));
-+ memcpy(facs->signature, "FACS", 4);
-+ facs->length = cpu_to_le32(sizeof(*facs));
-+
-+ /* DSDT */
-+ memcpy(dsdt, AmlCode, sizeof(AmlCode));
-+
-+ /* MADT */
-+ {
-+ struct madt_processor_apic *apic;
-+ struct madt_io_apic *io_apic;
-+
-+ memset(madt, 0, madt_size);
-+ madt->local_apic_address = cpu_to_le32(0xfee00000);
-+ madt->flags = cpu_to_le32(1);
-+ apic = (void *)(madt + 1);
-+ for(i=0;i<smp_cpus;i++) {
-+ apic->type = APIC_PROCESSOR;
-+ apic->length = sizeof(*apic);
-+ apic->processor_id = i;
-+ apic->local_apic_id = i;
-+ apic->flags = cpu_to_le32(1);
-+ apic++;
-+ }
-+ io_apic = (void *)apic;
-+ io_apic->type = APIC_IO;
-+ io_apic->length = sizeof(*io_apic);
-+ io_apic->io_apic_id = smp_cpus;
-+ io_apic->address = cpu_to_le32(0xfec00000);
-+ io_apic->interrupt = cpu_to_le32(0);
-+
-+ acpi_build_table_header((struct acpi_table_header *)madt,
-+ "APIC", madt_size);
-+ }
-+}
-+
-+void rombios32_init(void)
-+{
-+ BX_INFO("Starting rombios32\n");
-+
-+ ram_probe();
-+
-+ cpu_probe();
-+
-+ smp_probe();
-+
-+ pci_bios_init();
-+
-+ if (bios_table_cur_addr != 0) {
-+
-+ mptable_init();
-+
-+ if (acpi_enabled)
-+ acpi_bios_init();
-+
-+ bios_lock_shadow_ram();
-+ }
-+}
-diff -ruN --exclude Makefile bios.org/rombios32.ld bios/rombios32.ld
---- bios.org/rombios32.ld 1970-01-01 01:00:00.000000000 +0100
-+++ bios/rombios32.ld 2006-09-24 20:28:05.000000000 +0200
-@@ -0,0 +1,19 @@
-+OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
-+OUTPUT_ARCH(i386)
-+ENTRY(_start);
-+SECTIONS
-+{
-+ . = 0x00040000;
-+ .text : { *(.text) }
-+ .rodata : { *(.rodata) }
-+ . = ALIGN(4096);
-+ .data : { *(.data) }
-+ __bss_start = . ;
-+ .bss : { *(.bss) *(COMMON) }
-+ _end = . ;
-+ /DISCARD/ : { *(.stab)
-+ *(.stabstr)
-+ *(.comment)
-+ *(.note)
-+ }
-+}
-diff -ruN --exclude Makefile bios.org/rombios32start.S bios/rombios32start.S
---- bios.org/rombios32start.S 1970-01-01 01:00:00.000000000 +0100
-+++ bios/rombios32start.S 2006-09-24 20:22:58.000000000 +0200
-@@ -0,0 +1,76 @@
-+.globl _start
-+.globl smp_ap_boot_code_start
-+.globl smp_ap_boot_code_end
-+.global smm_relocation_start
-+.global smm_relocation_end
-+.global smm_code_start
-+.global smm_code_end
-+
-+#define PM_IO_BASE 0xb000
-+
-+_start:
-+ /* clear bss section */
-+ xor %eax, %eax
-+ mov $__bss_start, %edi
-+ mov $_end, %ecx
-+ sub %edi, %ecx
-+ rep stosb
-+
-+ jmp rombios32_init
-+
-+#define CPU_COUNT 0xf000
-+
-+ .code16
-+smp_ap_boot_code_start:
-+ xor %ax, %ax
-+ mov %ax, %ds
-+ incw CPU_COUNT
-+1:
-+ hlt
-+ jmp 1b
-+smp_ap_boot_code_end:
-+
-+/* code to relocate SMBASE to 0xa0000 */
-+smm_relocation_start:
-+ mov $0x38000 + 0x7efc, %ebx
-+ mov (%ebx), %al /* revision ID to see if x86_64 or x86 */
-+ cmp $0x64, %al
-+ je 1f
-+ mov $0x38000 + 0x7ef8, %ebx
-+ jmp 2f
-+1:
-+ mov $0x38000 + 0x7f00, %ebx
-+2:
-+ movl $0xa0000, %eax
-+ movl %eax, (%ebx)
-+ rsm
-+smm_relocation_end:
-+
-+/* minimal SMM code to enable or disable ACPI */
-+smm_code_start:
-+ movw $0xb2, %dx
-+ inb %dx, %al
-+ cmp $0xf0, %al
-+ jne 1f
-+
-+ /* ACPI disable */
-+ mov $PM_IO_BASE + 0x04, %dx /* PMCNTRL */
-+ inw %dx, %ax
-+ andw $~1, %ax
-+ outw %ax, %dx
-+
-+ jmp 2f
-+
-+1:
-+ cmp $0xf1, %al
-+ jne 2f
-+
-+ /* ACPI enable */
-+ mov $PM_IO_BASE + 0x04, %dx /* PMCNTRL */
-+ inw %dx, %ax
-+ orw $1, %ax
-+ outw %ax, %dx
-+
-+2:
-+ rsm
-+smm_code_end:
-diff -ruN --exclude Makefile bios.org/rombios.c bios/rombios.c
---- bios.org/rombios.c 2006-08-11 19:34:12.000000000 +0200
-+++ bios/rombios.c 2006-09-24 20:35:47.000000000 +0200
-@@ -24,7 +24,7 @@
- // License along with this library; if not, write to the Free Software
- // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
--// ROM BIOS for use with Bochs/Plex x86 emulation environment
-+// ROM BIOS for use with Bochs/Plex x86/QEMU emulation environment
-
-
- // ROM BIOS compatability entry points:
-@@ -143,6 +143,7 @@
- #define BX_FLOPPY_ON_CNT 37 /* 2 seconds */
- #define BX_PCIBIOS 1
- #define BX_APM 1
-+#define BX_ROMBIOS32 1
-
- #define BX_USE_ATADRV 1
- #define BX_ELTORITO_BOOT 1
-@@ -159,6 +160,9 @@
- #define BIOS_REVISION 1
- #define BIOS_CONFIG_TABLE 0xe6f5
-
-+/* define it to include QEMU specific code */
-+#define BX_QEMU
-+
- #ifndef BIOS_BUILD_DATE
- # define BIOS_BUILD_DATE "06/23/99"
- #endif
-@@ -170,7 +174,9 @@
- #define BASE_MEM_IN_K (640 - EBDA_SIZE)
-
- // Define the application NAME
--#ifdef PLEX86
-+#if defined(BX_QEMU)
-+# define BX_APPNAME "QEMU"
-+#elif defined(PLEX86)
- # define BX_APPNAME "Plex86"
- #else
- # define BX_APPNAME "Bochs"
-@@ -1826,6 +1832,9 @@
- #ifdef BX_ELTORITO_BOOT
- "eltorito "
- #endif
-+#ifdef BX_ROMBIOS32
-+ "rombios32 "
-+#endif
- "\n\n");
- }
+ .globl _start
+ .globl smp_ap_boot_code_start
+ .globl smp_ap_boot_code_end
+@@ -6,8 +28,6 @@
+ .global smm_code_start
+ .global smm_code_end
-@@ -4085,6 +4094,24 @@
- case 0x20: // coded by osmaker aka K.J.
- if(regs.u.r32.edx == 0x534D4150)
- {
-+ extended_memory_size = inb_cmos(0x35);
-+ extended_memory_size <<= 8;
-+ extended_memory_size |= inb_cmos(0x34);
-+ extended_memory_size *= 64;
-+ // greater than EFF00000???
-+ if(extended_memory_size > 0x3bc000) {
-+ extended_memory_size = 0x3bc000; // everything after this is reserved memory until we get to 0x100000000
-+ }
-+ extended_memory_size *= 1024;
-+ extended_memory_size += (16L * 1024 * 1024);
-+
-+ if(extended_memory_size <= (16L * 1024 * 1024)) {
-+ extended_memory_size = inb_cmos(0x31);
-+ extended_memory_size <<= 8;
-+ extended_memory_size |= inb_cmos(0x30);
-+ extended_memory_size *= 1024;
-+ }
-+
- switch(regs.u.r16.bx)
- {
- case 0:
-@@ -4115,27 +4142,9 @@
- return;
- break;
- case 3:
-- extended_memory_size = inb_cmos(0x35);
-- extended_memory_size <<= 8;
-- extended_memory_size |= inb_cmos(0x34);
-- extended_memory_size *= 64;
-- if(extended_memory_size > 0x3bc000) // greater than EFF00000???
-- {
-- extended_memory_size = 0x3bc000; // everything after this is reserved memory until we get to 0x100000000
-- }
-- extended_memory_size *= 1024;
-- extended_memory_size += (16L * 1024 * 1024);
+-#define PM_IO_BASE 0xb000
-
-- if(extended_memory_size <= (16L * 1024 * 1024))
-- {
-- extended_memory_size = inb_cmos(0x31);
-- extended_memory_size <<= 8;
-- extended_memory_size |= inb_cmos(0x30);
-- extended_memory_size *= 1024;
-- }
--
- set_e820_range(ES, regs.u.r16.di,
-- 0x00100000L, extended_memory_size, 1);
-+ 0x00100000L,
-+ extended_memory_size - 0x10000L, 1);
- regs.u.r32.ebx = 4;
- regs.u.r32.eax = 0x534D4150;
- regs.u.r32.ecx = 0x14;
-@@ -4143,6 +4152,16 @@
- return;
- break;
- case 4:
-+ set_e820_range(ES, regs.u.r16.di,
-+ extended_memory_size - 0x10000L,
-+ extended_memory_size, 3); // ACPI RAM
-+ regs.u.r32.ebx = 5;
-+ regs.u.r32.eax = 0x534D4150;
-+ regs.u.r32.ecx = 0x14;
-+ CLEAR_CF();
-+ return;
-+ break;
-+ case 5:
- /* 256KB BIOS area at the end of 4 GB */
- set_e820_range(ES, regs.u.r16.di,
- 0xfffc0000L, 0x00000000L, 2);
-@@ -8757,6 +8776,9 @@
- unknown_service:
- mov al, #0x80
- bios32_end:
-+#ifdef BX_QEMU
-+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
-+#endif
- popf
- retf
-
-@@ -8868,6 +8890,9 @@
- pci_pro_fail:
- pop edi
- pop esi
-+#ifdef BX_QEMU
-+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
-+#endif
- popf
- stc
- retf
-@@ -8875,6 +8900,9 @@
- xor ah, ah
- pop edi
- pop esi
-+#ifdef BX_QEMU
-+ and dword ptr[esp+8],0xfffffffc ;; reset CS.RPL for kqemu
-+#endif
- popf
- clc
- retf
-@@ -9183,227 +9211,118 @@
- db 0 ;; reserved
- pci_routing_table_structure_end:
+ _start:
+ /* clear bss section */
+ xor %eax, %eax
+@@ -18,13 +38,11 @@
--pci_irq_list:
-- db 11, 10, 9, 5;
-+#endif // BX_PCIBIOS
+ jmp rombios32_init
--pcibios_init_sel_reg:
-- push eax
-- mov eax, #0x800000
-- mov ax, bx
-- shl eax, #8
-- and dl, #0xfc
-- or al, dl
-- mov dx, #0x0cf8
-- out dx, eax
-- pop eax
-- ret
--
--pcibios_init_iomem_bases:
-- push bp
-- mov bp, sp
-- mov eax, #0xe0000000 ;; base for memory init
-- push eax
-- mov ax, #0xc000 ;; base for i/o init
-- push ax
-- mov ax, #0x0010 ;; start at base address #0
-+#if BX_ROMBIOS32
-+rombios32_init:
-+ ;; save a20 and enable it
-+ in al, 0x92
- push ax
-- mov bx, #0x0008
--pci_init_io_loop1:
-- mov dl, #0x00
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in ax, dx
-- cmp ax, #0xffff
-- jz next_pci_dev
-- mov dl, #0x04 ;; disable i/o and memory space access
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in al, dx
-- and al, #0xfc
-- out dx, al
--pci_init_io_loop2:
-- mov dl, [bp-8]
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in eax, dx
-- test al, #0x01
-- jnz init_io_base
-- mov ecx, eax
-- mov eax, #0xffffffff
-- out dx, eax
-- in eax, dx
-- cmp eax, ecx
-- je next_pci_base
-- xor eax, #0xffffffff
-- mov ecx, eax
-- mov eax, [bp-4]
-- out dx, eax
-- add eax, ecx ;; calculate next free mem base
-- add eax, #0x01000000
-- and eax, #0xff000000
-- mov [bp-4], eax
-- jmp next_pci_base
--init_io_base:
-- mov cx, ax
-- mov ax, #0xffff
-- out dx, ax
-- in ax, dx
-- cmp ax, cx
-- je next_pci_base
-- xor ax, #0xfffe
-- mov cx, ax
-- mov ax, [bp-6]
-- out dx, ax
-- add ax, cx ;; calculate next free i/o base
-- add ax, #0x0100
-- and ax, #0xff00
-- mov [bp-6], ax
--next_pci_base:
-- mov al, [bp-8]
-- add al, #0x04
-- cmp al, #0x28
-- je enable_iomem_space
-- mov byte ptr[bp-8], al
-- jmp pci_init_io_loop2
--enable_iomem_space:
-- mov dl, #0x04 ;; enable i/o and memory space access if available
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in al, dx
-- or al, #0x07
-- out dx, al
--next_pci_dev:
-- mov byte ptr[bp-8], #0x10
-- inc bx
-- cmp bx, #0x0100
-- jne pci_init_io_loop1
-- mov sp, bp
-- pop bp
-- ret
-+ or al, #0x02
-+ out 0x92, al
-
--pcibios_init_set_elcr:
-- push ax
-- push cx
-- mov dx, #0x04d0
-- test al, #0x08
-- jz is_master_pic
-- inc dx
-- and al, #0x07
--is_master_pic:
-- mov cl, al
-- mov bl, #0x01
-- shl bl, cl
-- in al, dx
-- or al, bl
-- out dx, al
-- pop cx
-- pop ax
-- ret
-+ ;; save SS:SP to the BDA
-+ xor ax, ax
-+ mov ds, ax
-+ mov 0x0469, ss
-+ mov 0x0467, sp
-
--pcibios_init_irqs:
-- push ds
-- push bp
-- mov ax, #0xf000
-- mov ds, ax
-- mov dx, #0x04d0 ;; reset ELCR1 + ELCR2
-- mov al, #0x00
-- out dx, al
-- inc dx
-- out dx, al
-- mov si, #pci_routing_table_structure
-- mov bh, [si+8]
-- mov bl, [si+9]
-- mov dl, #0x00
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in eax, dx
-- cmp eax, [si+12] ;; check irq router
-- jne pci_init_end
-- mov dl, [si+34]
-- call pcibios_init_sel_reg
-- push bx ;; save irq router bus + devfunc
-- mov dx, #0x0cfc
-- mov ax, #0x8080
-- out dx, ax ;; reset PIRQ route control
-- inc dx
-- inc dx
-- out dx, ax
-- mov ax, [si+6]
-- sub ax, #0x20
-- shr ax, #4
-- mov cx, ax
-- add si, #0x20 ;; set pointer to 1st entry
-- mov bp, sp
-- mov ax, #pci_irq_list
-- push ax
-- xor ax, ax
-- push ax
--pci_init_irq_loop1:
-- mov bh, [si]
-- mov bl, [si+1]
--pci_init_irq_loop2:
-- mov dl, #0x00
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- in ax, dx
-- cmp ax, #0xffff
-- jnz pci_test_int_pin
-- test bl, #0x07
-- jz next_pir_entry
-- jmp next_pci_func
--pci_test_int_pin:
-- mov dl, #0x3c
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfd
-- in al, dx
-- and al, #0x07
-- jz next_pci_func
-- dec al ;; determine pirq reg
-- mov dl, #0x03
-- mul al, dl
-- add al, #0x02
-- xor ah, ah
-- mov bx, ax
-- mov al, [si+bx]
-- mov dl, al
-- mov bx, [bp]
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- and al, #0x03
-- add dl, al
-- in al, dx
-- cmp al, #0x80
-- jb pirq_found
-- mov bx, [bp-2] ;; pci irq list pointer
-- mov al, [bx]
-- out dx, al
-- inc bx
-- mov [bp-2], bx
-- call pcibios_init_set_elcr
--pirq_found:
-- mov bh, [si]
-- mov bl, [si+1]
-- add bl, [bp-3] ;; pci function number
-- mov dl, #0x3c
-- call pcibios_init_sel_reg
-- mov dx, #0x0cfc
-- out dx, al
--next_pci_func:
-- inc byte ptr[bp-3]
-- inc bl
-- test bl, #0x07
-- jnz pci_init_irq_loop2
--next_pir_entry:
-- add si, #0x10
-- mov byte ptr[bp-3], #0x00
-- loop pci_init_irq_loop1
-- mov sp, bp
-- pop bx
--pci_init_end:
-- pop bp
-- pop ds
-+ SEG CS
-+ lidt [pmode_IDT_info]
-+ SEG CS
-+ lgdt [rombios32_gdt_48]
-+ ;; set PE bit in CR0
-+ mov eax, cr0
-+ or al, #0x01
-+ mov cr0, eax
-+ ;; start protected mode code: ljmpl 0x10:rombios32_init1
-+ db 0x66, 0xea
-+ dw rombios32_05
-+ dw 0x000f ;; high 16 bit address
-+ dw 0x0010
-+
-+use32 386
-+rombios32_05:
-+ ;; init data segments
-+ mov eax, #0x18
-+ mov ds, ax
-+ mov es, ax
-+ mov ss, ax
-+ xor eax, eax
-+ mov fs, ax
-+ mov gs, ax
-+ cld
-+
-+ ;; copy rombios32 code to ram (ram offset = 1MB)
-+ mov esi, #0xfffe0000
-+ mov edi, #0x00040000
-+ mov ecx, #0x10000 / 4
-+ rep
-+ movsd
-+
-+ ;; init the stack pointer
-+ mov esp, #0x00080000
-+
-+ ;; call rombios32 code
-+ mov eax, #0x00040000
-+ call eax
-+
-+ ;; return to 16 bit protected mode first
-+ db 0xea
-+ dd rombios32_10
-+ dw 0x20
-+
-+use16 386
-+rombios32_10:
-+ ;; restore data segment limits to 0xffff
-+ mov ax, #0x28
-+ mov ds, ax
-+ mov es, ax
-+ mov ss, ax
-+ mov fs, ax
-+ mov gs, ax
-+
-+ ;; reset PE bit in CR0
-+ mov eax, cr0
-+ and al, #0xFE
-+ mov cr0, eax
-+
-+ ;; far jump to flush CPU queue after transition to real mode
-+ JMP_AP(0xf000, rombios32_real_mode)
-+
-+rombios32_real_mode:
-+ ;; restore IDT to normal real-mode defaults
-+ SEG CS
-+ lidt [rmode_IDT_info]
-+
-+ xor ax, ax
-+ mov ds, ax
-+ mov es, ax
-+ mov fs, ax
-+ mov gs, ax
-+
-+ ;; restore SS:SP from the BDA
-+ mov ss, 0x0469
-+ mov sp, 0x0467
-+ ;; restore a20
-+ pop ax
-+ out 0x92, al
- ret
--#endif // BX_PCIBIOS
-+
-+rombios32_gdt_48:
-+ dw 0x30
-+ dw rombios32_gdt
-+ dw 0x000f
-+
-+rombios32_gdt:
-+ dw 0, 0, 0, 0
-+ dw 0, 0, 0, 0
-+ dw 0xffff, 0, 0x9b00, 0x00cf ; 32 bit flat code segment (0x10)
-+ dw 0xffff, 0, 0x9300, 0x00cf ; 32 bit flat data segment (0x18)
-+ dw 0xffff, 0, 0x9b0f, 0x0000 ; 16 bit code segment base=0xf0000 limit=0xffff
-+ dw 0xffff, 0, 0x9300, 0x0000 ; 16 bit data segment base=0x0 limit=0xffff
-+#endif
-+
-
- ; parallel port detection: base address in DX, index in BX, timeout in CL
- detect_parport:
-@@ -9535,10 +9454,17 @@
- ;; DATA_SEG_DEFS_HERE
-
-
-+;; the following area can be used to write dynamically generated tables
-+ .align 16
-+bios_table_area_start:
-+ dd 0xaafb4442
-+ dd bios_table_area_end - bios_table_area_start - 8;
-+
- ;--------
- ;- POST -
- ;--------
- .org 0xe05b ; POST Entry Point
-+bios_table_area_end:
- post:
-
- xor ax, ax
-@@ -9802,9 +9728,9 @@
- #endif
- out 0xa1, AL ;slave pic: unmask IRQ 12, 13, 14
-
-- call pcibios_init_iomem_bases
-- call pcibios_init_irqs
+-#define CPU_COUNT 0xf000
-
-+#if BX_ROMBIOS32
-+ call rombios32_init
-+#endif
- call rom_scan
-
- call _print_bios_banner
+ .code16
+ smp_ap_boot_code_start:
+ xor %ax, %ax
+ mov %ax, %ds
+- incw CPU_COUNT
++ incw CPU_COUNT_ADDR
+ 1:
+ hlt
+ jmp 1b
+@@ -33,7 +51,7 @@
+ /* code to relocate SMBASE to 0xa0000 */
+ smm_relocation_start:
+ mov $0x38000 + 0x7efc, %ebx
+- mov (%ebx), %al /* revision ID to see if x86_64 or x86 */
++ addr32 mov (%ebx), %al /* revision ID to see if x86_64 or x86 */
+ cmp $0x64, %al
+ je 1f
+ mov $0x38000 + 0x7ef8, %ebx
+@@ -42,7 +60,7 @@
+ mov $0x38000 + 0x7f00, %ebx
+ 2:
+ movl $0xa0000, %eax
+- movl %eax, (%ebx)
++ addr32 movl %eax, (%ebx)
+ rsm
+ smm_relocation_end:
+
generated by cgit v1.1 at 2024-12-28 05:21:17 +0000