--- /dev/null
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
+if USE_FALLBACK_IMAGE
+ default ROM_SECTION_SIZE = FALLBACK_SIZE
+ default ROM_SECTION_OFFSET = (ROM_SIZE - FALLBACK_SIZE)
+else
+ default ROM_SECTION_SIZE = (ROM_SIZE - FALLBACK_SIZE)
+ default ROM_SECTION_OFFSET = 0
+end
+default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
+default PAYLOAD_SIZE = (ROM_SECTION_SIZE - ROM_IMAGE_SIZE)
+default _ROMBASE = (CONFIG_ROM_PAYLOAD_START + PAYLOAD_SIZE)
+default XIP_ROM_SIZE = 64 * 1024
+default XIP_ROM_BASE = (_ROMBASE + ROM_IMAGE_SIZE - XIP_ROM_SIZE)
+arch i386 end
+driver mainboard.o
+if HAVE_PIRQ_TABLE
+ object irq_tables.o
+end
+if USE_DCACHE_RAM
+ # Compile cache_as_ram.c to auto.inc.
+ makerule ./cache_as_ram_auto.inc
+ # depends "$(MAINBOARD)/cache_as_ram_auto.c option_table.h"
+ depends "$(MAINBOARD)/cache_as_ram_auto.c"
+ action "$(CC) $(DISTRO_CFLAGS) -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/cache_as_ram_auto.c -Os -nostdinc -nostdlib -fno-builtin -Wall -c -S -o $@"
+ action "perl -e 's/.rodata/.rom.data/g' -pi $@"
+ action "perl -e 's/.text/.section .rom.text/g' -pi $@"
+ end
+end
+mainboardinit cpu/x86/16bit/entry16.inc
+mainboardinit cpu/x86/32bit/entry32.inc
+ldscript /cpu/x86/16bit/entry16.lds
+ldscript /cpu/x86/32bit/entry32.lds
+if USE_FALLBACK_IMAGE
+ mainboardinit cpu/x86/16bit/reset16.inc
+ ldscript /cpu/x86/16bit/reset16.lds
+else
+ mainboardinit cpu/x86/32bit/reset32.inc
+ ldscript /cpu/x86/32bit/reset32.lds
+end
+mainboardinit arch/i386/lib/id.inc
+ldscript /arch/i386/lib/id.lds
+if USE_FALLBACK_IMAGE
+ ldscript /arch/i386/lib/failover.lds
+# mainboardinit ./failover.inc
+end
+mainboardinit cpu/x86/fpu/enable_fpu.inc
+if USE_DCACHE_RAM
+ mainboardinit cpu/amd/model_lx/cache_as_ram.inc
+ mainboardinit ./cache_as_ram_auto.inc
+end
+dir /pc80
+config chip.h
+
+chip northbridge/amd/lx
+ device pci_domain 0 on
+ device pci 1.0 on end # Northbridge
+ device pci 1.1 on end # Graphics
+ chip southbridge/amd/cs5536
+ # IRQ 12 and 1 unmasked, Keyboard and Mouse IRQs. OK
+ # SIRQ Mode = Active(Quiet) mode. Save power....
+ # Invert mask = IRQ 12 and 1 are active high. Keyboard and Mouse, UARTs, etc IRQs. OK
+ register "lpc_serirq_enable" = "0x000010da"
+ register "lpc_serirq_polarity" = "0x0000EF25"
+ register "lpc_serirq_mode" = "1"
+ register "enable_gpio_int_route" = "0x0D0C0700"
+ register "enable_ide_nand_flash" = "0" # 0:ide mode, 1:flash
+ register "enable_USBP4_device" = "1" # 0: host, 1:device
+ register "enable_USBP4_overcurrent" = "0" #0:off, xxxx:overcurrent setting CS5536 Data Book (pages 380-381)
+ register "com1_enable" = "0"
+ register "com1_address" = "0x3F8"
+ register "com1_irq" = "4"
+ register "com2_enable" = "0"
+ register "com2_address" = "0x2F8"
+ register "com2_irq" = "3"
+ register "unwanted_vpci[0]" = "0" # End of list has a zero
+ device pci 9.0 on end # Slot1
+ device pci a.0 on end # Slot2
+ device pci b.0 on end # Slot3
+ device pci c.0 on end # Slot4
+ device pci e.0 on end # Ethernet 0
+ device pci 10.0 on end # Ethernet 1
+ device pci 11.0 on end # SATA
+ device pci f.0 on # ISA Bridge
+ chip superio/winbond/w83627hf
+ device pnp 2e.0 off # Floppy
+ io 0x60 = 0x3f0
+ irq 0x70 = 6
+ drq 0x74 = 2
+ end
+ device pnp 2e.1 off # Parallel port
+ io 0x60 = 0x378
+ irq 0x70 = 7
+ end
+ device pnp 2e.2 on # Com1
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 2e.3 on # Com2
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 2e.5 on # Keyboard
+ io 0x60 = 0x60
+ io 0x62 = 0x64
+ irq 0x70 = 1
+ irq 0x72 = 12
+ end
+ device pnp 2e.6 off end # CIR
+ device pnp 2e.7 off end # GAME_MIDI_GIPO1
+ device pnp 2e.8 off end # GPIO2
+ device pnp 2e.9 off end # GPIO3
+ device pnp 2e.a off end # ACPI
+ device pnp 2e.b off end # HW Monitor
+ end
+ end
+ device pci f.2 on end # IDE Controller
+ device pci f.3 on end # Audio
+ device pci f.4 on end # OHCI
+ device pci f.5 on end # EHCI
+ end
+ end
+ # APIC cluster is late CPU init.
+ device apic_cluster 0 on
+ chip cpu/amd/model_lx
+ device apic 0 on end
+ end
+ end
+end
+
--- /dev/null
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
+uses HAVE_MP_TABLE
+uses HAVE_PIRQ_TABLE
+uses USE_FALLBACK_IMAGE
+uses HAVE_FALLBACK_BOOT
+uses HAVE_HARD_RESET
+uses HAVE_OPTION_TABLE
+uses USE_OPTION_TABLE
+uses CONFIG_ROM_PAYLOAD
+uses IRQ_SLOT_COUNT
+uses MAINBOARD
+uses MAINBOARD_VENDOR
+uses MAINBOARD_PART_NUMBER
+uses COREBOOT_EXTRA_VERSION
+uses ARCH
+uses FALLBACK_SIZE
+uses STACK_SIZE
+uses HEAP_SIZE
+uses ROM_SIZE
+uses ROM_SECTION_SIZE
+uses ROM_IMAGE_SIZE
+uses ROM_SECTION_SIZE
+uses ROM_SECTION_OFFSET
+uses CONFIG_ROM_PAYLOAD_START
+uses CONFIG_COMPRESS
+uses CONFIG_COMPRESSED_PAYLOAD_NRV2B
+uses CONFIG_COMPRESSED_PAYLOAD_LZMA
+uses CONFIG_PRECOMPRESSED_PAYLOAD
+uses PAYLOAD_SIZE
+uses _ROMBASE
+uses _RAMBASE
+uses XIP_ROM_SIZE
+uses XIP_ROM_BASE
+uses HAVE_MP_TABLE
+uses CROSS_COMPILE
+uses CC
+uses HOSTCC
+uses OBJCOPY
+uses DEFAULT_CONSOLE_LOGLEVEL
+uses MAXIMUM_CONSOLE_LOGLEVEL
+uses CONFIG_CONSOLE_SERIAL8250
+uses TTYS0_BAUD
+uses TTYS0_BASE
+uses TTYS0_LCS
+uses CONFIG_UDELAY_IO
+uses CONFIG_CONSOLE_VGA
+uses CONFIG_PCI_ROM_RUN
+uses CONFIG_VIDEO_MB
+uses USE_DCACHE_RAM
+uses DCACHE_RAM_BASE
+uses DCACHE_RAM_SIZE
+uses PIRQ_ROUTE
+
+default ROM_SIZE = 256 * 1024
+default CONFIG_CONSOLE_VGA = 0
+default CONFIG_VIDEO_MB = 8
+default CONFIG_PCI_ROM_RUN = 0
+default HAVE_FALLBACK_BOOT = 1
+default HAVE_MP_TABLE = 0
+default HAVE_HARD_RESET = 0
+default CONFIG_UDELAY_IO = 1
+default HAVE_PIRQ_TABLE = 1
+default IRQ_SLOT_COUNT = 9
+default PIRQ_ROUTE = 1
+default HAVE_OPTION_TABLE = 0
+default ROM_IMAGE_SIZE = 64 * 1024
+default FALLBACK_SIZE = 128 * 1024
+default USE_DCACHE_RAM = 1
+default DCACHE_RAM_BASE = 0xc8000
+default DCACHE_RAM_SIZE = 32 * 1024
+default STACK_SIZE = 8 * 1024
+default HEAP_SIZE = 16 * 1024
+# default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default USE_OPTION_TABLE = 0
+default _RAMBASE = 0x00004000
+default CONFIG_ROM_PAYLOAD = 1
+default CROSS_COMPILE = ""
+default CC = "$(CROSS_COMPILE)gcc -m32"
+default HOSTCC = "gcc"
+default CONFIG_CONSOLE_SERIAL8250 = 1
+default TTYS0_BAUD = 115200
+default TTYS0_BASE = 0x3f8
+default TTYS0_LCS = 0x3
+default DEFAULT_CONSOLE_LOGLEVEL=8
+default MAXIMUM_CONSOLE_LOGLEVEL=8
+
+end
+
--- /dev/null
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Advanced Micro Devices, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#define ASSEMBLY 1
+
+#include <stdint.h>
+#include <device/pci_def.h>
+#include <arch/io.h>
+#include <device/pnp_def.h>
+#include <arch/hlt.h>
+#include "pc80/serial.c"
+#include "arch/i386/lib/console.c"
+#include "ram/ramtest.c"
+#include "cpu/x86/bist.h"
+#include "cpu/x86/msr.h"
+#include <cpu/amd/lxdef.h>
+#include <cpu/amd/geode_post_code.h>
+#include "southbridge/amd/cs5536/cs5536.h"
+
+#define POST_CODE(x) outb(x, 0x80)
+#define SERIAL_DEV PNP_DEV(0x2e, W83627HF_SP1)
+
+#include "southbridge/amd/cs5536/cs5536_early_smbus.c"
+#include "southbridge/amd/cs5536/cs5536_early_setup.c"
+#include "superio/winbond/w83627hf/w83627hf_early_serial.c"
+
+static inline int spd_read_byte(unsigned int device, unsigned int address)
+{
+ return smbus_read_byte(device, address);
+}
+
+#define ManualConf 1 /* Do automatic strapped PLL config */
+//#define PLLMSRhi 0x0000059C /* CPU and GLIU mult/div 500/400*/
+//#define PLLMSRhi 0x0000049C /* CPU and GLIU mult/div 500/333*/
+#define PLLMSRhi 0x0000039C /* CPU and GLIU mult/div 500/266*/
+//0x0000059C 0000 0000 0000 0000 0000 |0101 1|0|01 110|0
+/* Hold Count - how long we will sit in reset */
+#define PLLMSRlo 0x00DE6000
+
+#define DIMM0 0xA0
+#define DIMM1 0xA2
+
+#include "northbridge/amd/lx/raminit.h"
+#include "northbridge/amd/lx/pll_reset.c"
+#include "northbridge/amd/lx/raminit.c"
+#include "sdram/generic_sdram.c"
+#include "cpu/amd/model_lx/cpureginit.c"
+#include "cpu/amd/model_lx/syspreinit.c"
+
+static void msr_init(void)
+{
+ msr_t msr;
+
+ /* Setup access to the cache for under 1MB. */
+ msr.hi = 0x24fffc02;
+ msr.lo = 0x1000A000; /* 0-A0000 write back */
+ wrmsr(CPU_RCONF_DEFAULT, msr);
+
+ msr.hi = 0x0; /* Write back */
+ msr.lo = 0x0;
+ wrmsr(CPU_RCONF_A0_BF, msr);
+ wrmsr(CPU_RCONF_C0_DF, msr);
+ wrmsr(CPU_RCONF_E0_FF, msr);
+
+ /* Setup access to the cache for under 640K. Note MC not setup yet. */
+ msr.hi = 0x20000000;
+ msr.lo = 0xfff80;
+ wrmsr(MSR_GLIU0 + 0x20, msr);
+
+ msr.hi = 0x20000000;
+ msr.lo = 0x80fffe0;
+ wrmsr(MSR_GLIU0 + 0x21, msr);
+
+ msr.hi = 0x20000000;
+ msr.lo = 0xfff80;
+ wrmsr(MSR_GLIU1 + 0x20, msr);
+
+ msr.hi = 0x20000000;
+ msr.lo = 0x80fffe0;
+ wrmsr(MSR_GLIU1 + 0x21, msr);
+}
+
+static void mb_gpio_init(void)
+{
+ /* Early mainboard specific GPIO setup. */
+}
+
+void cache_as_ram_main(void)
+{
+ POST_CODE(0x01);
+
+ static const struct mem_controller memctrl[] = {
+ {.channel0 = {(0xa << 3) | 0, (0xa << 3) | 1}}
+ };
+
+ SystemPreInit();
+ msr_init();
+
+ cs5536_early_setup();
+
+ /* Note: must do this AFTER the early_setup! It is counting on some
+ * early MSR setup for CS5536.
+ */
+ w83627hf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ mb_gpio_init();
+ uart_init();
+ console_init();
+
+ pll_reset(ManualConf);
+
+ cpuRegInit();
+
+ sdram_initialize(1, memctrl);
+
+ /* ram_check(0, 640 * 1024); */
+
+ /* Memory is setup. Return to cache_as_ram.inc and continue to boot. */
+ return;
+}
--- /dev/null
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+extern struct chip_operations mainboard_iei_pcisa_lx_800_r10_ops;
+
+struct mainboard_iei_pcisa_lx_800_r10_config {
+ int nothing;
+};
--- /dev/null
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <arch/pirq_routing.h>
+// #include <console/console.h>
+#include <arch/io.h>
+
+/* Platform IRQs */
+#define PIRQA 11
+#define PIRQB 10
+#define PIRQC 11
+#define PIRQD 5
+
+/* Link */
+#define LINK_PIRQA 1
+#define LINK_PIRQB 2
+#define LINK_PIRQC 3
+#define LINK_PIRQD 4
+#define LINK_NONE 0
+
+/* Map */
+#define IRQ_BITMAP_LINKA (1 << PIRQA)
+#define IRQ_BITMAP_LINKB (1 << PIRQB)
+#define IRQ_BITMAP_LINKC (1 << PIRQC)
+#define IRQ_BITMAP_LINKD (1 << PIRQD)
+#define IRQ_BITMAP_NOLINK 0x0
+
+#define EXCLUSIVE_PCI_IRQS (IRQ_BITMAP_LINKA | IRQ_BITMAP_LINKB | IRQ_BITMAP_LINKC | IRQ_BITMAP_LINKD)
+
+const struct irq_routing_table intel_irq_routing_table = {
+ PIRQ_SIGNATURE, /* u32 signature */
+ PIRQ_VERSION, /* u16 version */
+ 32 + 16 * IRQ_SLOT_COUNT,/* there can be total 6 devices on the bus */
+ 0x00, /* Where the interrupt router lies (bus) */
+ (0x0F << 3) | 0x0, /* Where the interrupt router lies (dev) */
+ EXCLUSIVE_PCI_IRQS, /* IRQs devoted exclusively to PCI usage */
+ 0x1078, /* Vendor */
+ 0x0002, /* Device */
+ 0, /* Crap (miniport) */
+ {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, /* u8 rfu[11] */
+ 0x62, /* u8 checksum , this has to set to some value that would give 0 after the sum of all bytes for this structure (including checksum) */
+
+ .slots = {
+ [0] = {
+ .slot = 0x0, /* means also "on board" */
+ .bus = 0x00,
+ .devfn = (0x01<<3)|0x0, /* 0x01 is CS5536 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ }
+ }
+ },
+
+ [1] = {
+ .slot = 0x0, /* means also "on board" */
+ .bus = 0x00,
+ .devfn = (0x0f<<3)|0x0, /* 0x0f is CS5536 (USB, AUDIO) */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_PIRQB, /* Audio */
+ .bitmap = IRQ_BITMAP_LINKB
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_PIRQD, /* USB */
+ .bitmap = IRQ_BITMAP_LINKD
+ }
+ }
+ },
+
+ [2] = {
+ .slot = 0x0, /* means also "on board" */
+ .bus = 0x00,
+ .devfn = (0x0e<<3)|0x0, /* 0x0e is eth0 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQD,
+ .bitmap = IRQ_BITMAP_LINKD
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ }
+ }
+ },
+
+ [3] = {
+ .slot = 0x0, /* means also "on board" */
+ .bus = 0x00,
+ .devfn = (0x10<<3)|0x0, /* 0x10 is eth1 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQB,
+ .bitmap = IRQ_BITMAP_LINKB
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ }
+ }
+ },
+
+ [4] = {
+ .slot = 0x0, /* means also "on board" */
+ .bus = 0x00,
+ .devfn = (0x11<<3)|0x0, /* 0x11 is SATA */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_NONE,
+ .bitmap = IRQ_BITMAP_NOLINK
+ }
+ }
+ },
+
+/*
+ * ################### backplane ###################
+ */
+
+/*
+ * PCI1
+ */
+ [5] = {
+ .slot = 0x1, /* This is real PCI slot. */
+ .bus = 0x00,
+ .devfn = (0x09<<3)|0x0, /* 0x09 is PCI1 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_PIRQB,
+ .bitmap = IRQ_BITMAP_LINKB
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_PIRQC,
+ .bitmap = IRQ_BITMAP_LINKC
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_PIRQD,
+ .bitmap = IRQ_BITMAP_LINKD
+ }
+ }
+ },
+/*
+ * PCI2
+ */
+ [6] = {
+ .slot = 0x2, /* This is real PCI slot. */
+ .bus = 0x00,
+ .devfn = (0x0a<<3)|0x0, /* 0x0a is PCI2 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQD,
+ .bitmap = IRQ_BITMAP_LINKD
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_PIRQB,
+ .bitmap = IRQ_BITMAP_LINKB
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_PIRQC,
+ .bitmap = IRQ_BITMAP_LINKC
+ }
+ }
+ },
+/*
+ * PCI3
+ */
+ [7] = {
+ .slot = 0x3, /* This is real PCI slot. */
+ .bus = 0x00,
+ .devfn = (0x0b<<3)|0x0, /* 0x0b is PCI3 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQC,
+ .bitmap = IRQ_BITMAP_LINKC
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_PIRQD,
+ .bitmap = IRQ_BITMAP_LINKD
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_PIRQB,
+ .bitmap = IRQ_BITMAP_LINKB
+ }
+ }
+ },
+/*
+ * PCI4
+ */
+ [8] = {
+ .slot = 0x4, /* This is real PCI slot. */
+ .bus = 0x00,
+ .devfn = (0x0c<<3)|0x0, /* 0x0c is PCI4 */
+ .irq = {
+ [0] = { /* <-- 0 means this is INTA# output from the device or slot */
+ .link = LINK_PIRQB,
+ .bitmap = IRQ_BITMAP_LINKB
+ },
+ [1] = { /* <-- 1 means this is INTB# output from the device or slot */
+ .link = LINK_PIRQC,
+ .bitmap = IRQ_BITMAP_LINKC
+ },
+ [2] = { /* <-- 2 means this is INTC# output from the device or slot */
+ .link = LINK_PIRQD,
+ .bitmap = IRQ_BITMAP_LINKD
+ },
+ [3] = { /* <-- 3 means this is INTD# output from the device or slot */
+ .link = LINK_PIRQA,
+ .bitmap = IRQ_BITMAP_LINKA
+ }
+ }
+ },
+ }
+};
+
+unsigned long write_pirq_routing_table(unsigned long addr)
+{
+ /* Put the PIR table in memory and checksum. */
+ return copy_pirq_routing_table(addr);
+}
--- /dev/null
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <device/device.h>
+
+struct chip_operations mainboard_iei_pcisa_lx_800_r10_ops = {
+ CHIP_NAME("IEI PCISA-LX-800-R10 Mainboard")
+};
--- /dev/null
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2007 Nikolay Petukhov <nikolay.petukhov@gmail.com>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program 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 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+##
+
+target pcisa-lx-800-r10
+mainboard iei/pcisa-lx-800-r10
+
+option CONFIG_COMPRESS = 0
+option CONFIG_PRECOMPRESSED_PAYLOAD = 0
+option CONFIG_COMPRESSED_PAYLOAD_NRV2B = 0
+option CONFIG_COMPRESSED_PAYLOAD_LZMA = 0
+
+# Leave 36k for VSA.
+option ROM_SIZE = (512 * 1024) - (36 * 1024)
+# option ROM_SIZE = (2048 * 1024) - (36 * 1024)
+# Leave 36k for VSA, 1152k for bzImage and 750k for initrd.
+# option ROM_SIZE = (2048 * 1024) - (36 * 1024) - (1152 * 1024) - (750 * 1024)
+option FALLBACK_SIZE = ROM_SIZE
+
+option DEFAULT_CONSOLE_LOGLEVEL = 0
+option MAXIMUM_CONSOLE_LOGLEVEL = 0
+
+romimage "fallback"
+ option USE_FALLBACK_IMAGE = 1
+ option ROM_IMAGE_SIZE = 80 * 1024
+ option COREBOOT_EXTRA_VERSION = ".0Fallback"
+ payload ../payload.elf
+end
+
+buildrom ./coreboot.rom ROM_SIZE "fallback"
projects / coreboot.git / commitdiff