summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/asus/p2b-ds/Config.lb144
-rw-r--r--src/mainboard/asus/p2b-ds/Options.lb106
-rw-r--r--src/mainboard/asus/p2b-ds/auto.c70
-rw-r--r--src/mainboard/asus/p2b-ds/chip.h22
-rw-r--r--src/mainboard/asus/p2b-ds/irq_tables.c50
-rw-r--r--src/mainboard/asus/p2b-ds/mainboard.c26
-rw-r--r--src/mainboard/asus/p2b-ds/mptable.c159
7 files changed, 577 insertions, 0 deletions
diff --git a/src/mainboard/asus/p2b-ds/Config.lb b/src/mainboard/asus/p2b-ds/Config.lb
new file mode 100644
index 0000000000..fc87b66886
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/Config.lb
@@ -0,0 +1,144 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+##
+## 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_MP_TABLE object mptable.o end
+if HAVE_PIRQ_TABLE object irq_tables.o end
+makerule ./failover.E
+ depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+ action "../romcc -E -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+end
+makerule ./failover.inc
+ depends "$(MAINBOARD)/../../../arch/i386/lib/failover.c ../romcc"
+ action "../romcc -O2 -mcpu=p2 --label-prefix=failover -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/../../../arch/i386/lib/failover.c -o $@"
+end
+makerule ./auto.E
+ # depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
+ depends "$(MAINBOARD)/auto.c ../romcc"
+ action "../romcc -E -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+end
+makerule ./auto.inc
+ # depends "$(MAINBOARD)/auto.c option_table.h ../romcc"
+ depends "$(MAINBOARD)/auto.c ../romcc"
+ action "../romcc -O2 -mcpu=p2 -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@"
+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/cpu_reset.inc
+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
+mainboardinit cpu/x86/mmx/enable_mmx.inc
+mainboardinit ./auto.inc
+mainboardinit cpu/x86/mmx/disable_mmx.inc
+
+dir /pc80
+config chip.h
+
+chip northbridge/intel/i440bx # Northbridge
+ device apic_cluster 0 on # APIC cluster
+ chip cpu/intel/slot_2 # CPU (FIXME: It's slot 1, actually)
+ device apic 0 on end # APIC
+ end
+ chip cpu/intel/slot_2 # CPU (FIXME: It's slot 1, actually)
+ device apic 1 on end # APIC
+ end
+ end
+ device pci_domain 0 on # PCI domain
+ device pci 0.0 on end # Host bridge
+ device pci 1.0 on end # PCI/AGP bridge
+ chip southbridge/intel/i82371eb # Southbridge
+ device pci 4.0 on # ISA bridge
+ chip superio/winbond/w83977tf # Super I/O
+ device pnp 3f0.0 on # Floppy
+ io 0x60 = 0x3f0
+ irq 0x70 = 6
+ drq 0x74 = 2
+ end
+ device pnp 3f0.1 on # Parallel port
+ io 0x60 = 0x378
+ irq 0x70 = 7
+ end
+ device pnp 3f0.2 on # COM1
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 3f0.3 on # COM2 / IR
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 3f0.5 on # PS/2 keyboard / mouse
+ io 0x60 = 0x60
+ io 0x62 = 0x64
+ irq 0x70 = 1 # PS/2 keyboard interrupt
+ irq 0x72 = 12 # PS/2 mouse interrupt
+ end
+ device pnp 3f0.7 on # GPIO 1
+ end
+ device pnp 3f0.8 on # GPIO 2
+ end
+ device pnp 3f0.9 on # GPIO 3
+ end
+ device pnp 3f0.a on # ACPI
+ end
+ end
+ end
+ device pci 4.1 on end # IDE
+ device pci 4.2 on end # USB
+ device pci 4.3 on end # ACPI
+ device pci 6.0 on end # Onboard SCSI
+ register "ide0_enable" = "1"
+ register "ide1_enable" = "1"
+ register "ide_legacy_enable" = "1"
+ # Enable UDMA/33 for higher speed if your IDE device(s) support it.
+ register "ide0_drive0_udma33_enable" = "1"
+ register "ide0_drive1_udma33_enable" = "1"
+ register "ide1_drive0_udma33_enable" = "1"
+ register "ide1_drive1_udma33_enable" = "1"
+ end
+ end
+end
diff --git a/src/mainboard/asus/p2b-ds/Options.lb b/src/mainboard/asus/p2b-ds/Options.lb
new file mode 100644
index 0000000000..4d61353958
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/Options.lb
@@ -0,0 +1,106 @@
+##
+## This file is part of the coreboot project.
+##
+## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+##
+## 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_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_TSC
+uses CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
+uses MAINBOARD_VENDOR
+uses MAINBOARD_PART_NUMBER
+uses CONFIG_CONSOLE_VGA
+uses CONFIG_PCI_ROM_RUN
+uses CONFIG_SMP
+uses CONFIG_MAX_CPUS
+uses CONFIG_IOAPIC
+
+default ROM_SIZE = 256 * 1024
+default HAVE_FALLBACK_BOOT = 1
+default HAVE_MP_TABLE = 1
+default HAVE_HARD_RESET = 0
+default CONFIG_UDELAY_TSC = 1
+default CONFIG_TSC_X86RDTSC_CALIBRATE_WITH_TIMER2 = 1
+default HAVE_PIRQ_TABLE = 1
+default IRQ_SLOT_COUNT = 0 # Override this in targets/*/Config.lb.
+default MAINBOARD_VENDOR = "N/A" # Override this in targets/*/Config.lb.
+default MAINBOARD_PART_NUMBER = "N/A" # Override this in targets/*/Config.lb.
+default ROM_IMAGE_SIZE = 64 * 1024
+default FALLBACK_SIZE = 128 * 1024
+default STACK_SIZE = 8 * 1024
+default HEAP_SIZE = 16 * 1024
+default HAVE_OPTION_TABLE = 0
+#default USE_OPTION_TABLE = !USE_FALLBACK_IMAGE
+default USE_OPTION_TABLE = 0
+default _RAMBASE = 0x00004000
+default CONFIG_ROM_PAYLOAD = 1
+default CONFIG_SMP = 1
+default CONFIG_MAX_CPUS = 2
+default CONFIG_IOAPIC = 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 # 8n1
+default DEFAULT_CONSOLE_LOGLEVEL = 9
+default MAXIMUM_CONSOLE_LOGLEVEL = 9
+default CONFIG_CONSOLE_VGA = 1
+default CONFIG_PCI_ROM_RUN = 1
+
+end
diff --git a/src/mainboard/asus/p2b-ds/auto.c b/src/mainboard/asus/p2b-ds/auto.c
new file mode 100644
index 0000000000..95cfa64765
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/auto.c
@@ -0,0 +1,70 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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/romcc_io.h>
+#include <arch/hlt.h>
+#include <stdlib.h>
+#include <cpu/x86/lapic.h>
+#include "pc80/serial.c"
+#include "arch/i386/lib/console.c"
+#include "ram/ramtest.c"
+#include "southbridge/intel/i82371eb/i82371eb_early_smbus.c"
+#include "northbridge/intel/i440bx/raminit.h"
+#include "lib/debug.c"
+#include "pc80/udelay_io.c"
+#include "lib/delay.c"
+#include "cpu/x86/mtrr/earlymtrr.c"
+#include "cpu/x86/bist.h"
+#include "superio/winbond/w83977tf/w83977tf_early_serial.c"
+
+#define SERIAL_DEV PNP_DEV(0x3f0, W83977TF_SP1)
+
+static inline int spd_read_byte(unsigned int device, unsigned int address)
+{
+ return smbus_read_byte(device, address);
+}
+
+#include "northbridge/intel/i440bx/raminit.c"
+#include "northbridge/intel/i440bx/debug.c"
+
+static void main(unsigned long bist)
+{
+ if (bist == 0) {
+ early_mtrr_init();
+ enable_lapic(); /* FIXME? */
+ }
+
+ w83977tf_enable_serial(SERIAL_DEV, TTYS0_BASE);
+ uart_init();
+ console_init();
+ report_bist_failure(bist);
+ enable_smbus();
+ /* dump_spd_registers(); */
+ sdram_set_registers();
+ sdram_set_spd_registers();
+ sdram_enable();
+ /* ram_check(0, 640 * 1024); */
+}
diff --git a/src/mainboard/asus/p2b-ds/chip.h b/src/mainboard/asus/p2b-ds/chip.h
new file mode 100644
index 0000000000..415085a4a7
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/chip.h
@@ -0,0 +1,22 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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_asus_p2b_ds_ops;
+struct mainboard_asus_p2b_ds_config {};
diff --git a/src/mainboard/asus/p2b-ds/irq_tables.c b/src/mainboard/asus/p2b-ds/irq_tables.c
new file mode 100644
index 0000000000..bc3a64741c
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/irq_tables.c
@@ -0,0 +1,50 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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>
+
+const struct irq_routing_table intel_irq_routing_table = {
+ PIRQ_SIGNATURE,
+ PIRQ_VERSION,
+ 32 + 16 * IRQ_SLOT_COUNT,/* Max. number of devices on the bus */
+ 0x00, /* Interrupt router bus */
+ (0x04 << 3) | 0x0, /* Interrupt router device */
+ 0, /* IRQs devoted exclusively to PCI usage */
+ 0x8086, /* Vendor */
+ 0x122e, /* Device */
+ 0, /* Crap (miniport) */
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
+ 0x36, /* Checksum */
+ {
+ /* bus, dev | fn, {link, bitmap}, {link, bitmap}, {link, bitmap}, {link, bitmap}, slot, rfu */
+ {0x00, (0x0c << 3) | 0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}}, 0x1, 0x0},
+ {0x00, (0x0b << 3) | 0x0, {{0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x1eb8}}, 0x2, 0x0},
+ {0x00, (0x0a << 3) | 0x0, {{0x62, 0x1eb8}, {0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}}, 0x3, 0x0},
+ {0x00, (0x09 << 3) | 0x0, {{0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}}, 0x4, 0x0},
+ {0x00, (0x04 << 3) | 0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}}, 0x0, 0x0},
+ {0x00, (0x01 << 3) | 0x0, {{0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}, {0x63, 0x1eb8}}, 0x0, 0x0},
+ {0x00, (0x06 << 3) | 0x0, {{0x63, 0x1eb8}, {0x60, 0x1eb8}, {0x61, 0x1eb8}, {0x62, 0x1eb8}}, 0x0, 0x0},
+ }
+};
+
+unsigned long write_pirq_routing_table(unsigned long addr)
+{
+ return copy_pirq_routing_table(addr);
+}
diff --git a/src/mainboard/asus/p2b-ds/mainboard.c b/src/mainboard/asus/p2b-ds/mainboard.c
new file mode 100644
index 0000000000..d5a59a3b25
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/mainboard.c
@@ -0,0 +1,26 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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>
+#include "chip.h"
+
+struct chip_operations mainboard_asus_p2b_ds_ops = {
+ CHIP_NAME("ASUS P2B-DS Mainboard")
+};
diff --git a/src/mainboard/asus/p2b-ds/mptable.c b/src/mainboard/asus/p2b-ds/mptable.c
new file mode 100644
index 0000000000..22aa0a59ae
--- /dev/null
+++ b/src/mainboard/asus/p2b-ds/mptable.c
@@ -0,0 +1,159 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
+ *
+ * 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 <console/console.h>
+#include <arch/smp/mpspec.h>
+#include <device/pci.h>
+#include <string.h>
+#include <stdint.h>
+
+void *smp_write_config_table(void *v)
+{
+ static const char sig[4] = "PCMP";
+ static const char oem[8] = "COREBOOT";
+ static const char productid[12] = "ASUS P2B-DS ";
+ struct mp_config_table *mc;
+
+ mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
+ memset(mc, 0, sizeof(*mc));
+
+ memcpy(mc->mpc_signature, sig, sizeof(sig));
+ mc->mpc_length = sizeof(*mc); /* initially just the header */
+ mc->mpc_spec = 0x04;
+ mc->mpc_checksum = 0; /* not yet computed */
+ memcpy(mc->mpc_oem, oem, sizeof(oem));
+ memcpy(mc->mpc_productid, productid, sizeof(productid));
+ mc->mpc_oemptr = 0;
+ mc->mpc_oemsize = 0;
+ mc->mpc_entry_count = 0; /* No entries yet... */
+ mc->mpc_lapic = LAPIC_ADDR;
+ mc->mpe_length = 0;
+ mc->mpe_checksum = 0;
+ mc->reserved = 0;
+
+ smp_write_processors(mc);
+
+ /* Bus: Bus ID Type */
+ smp_write_bus(mc, 0, "PCI ");
+ smp_write_bus(mc, 1, "ISA ");
+
+ /* I/O APICs: APIC ID Version State Address */
+ smp_write_ioapic(mc, 2, 0x20, 0xfec00000);
+ {
+ device_t dev;
+ struct resource *res;
+
+ dev = dev_find_slot(1, PCI_DEVFN(0x1e, 0));
+ if (dev) {
+ res = find_resource(dev, PCI_BASE_ADDRESS_0);
+ if (res)
+ smp_write_ioapic(mc, 3, 0x20, res->base);
+ }
+ dev = dev_find_slot(1, PCI_DEVFN(0x1c, 0));
+ if (dev) {
+ res = find_resource(dev, PCI_BASE_ADDRESS_0);
+ if (res)
+ smp_write_ioapic(mc, 4, 0x20, res->base);
+ }
+ dev = dev_find_slot(4, PCI_DEVFN(0x1e, 0));
+ if (dev) {
+ res = find_resource(dev, PCI_BASE_ADDRESS_0);
+ if (res)
+ smp_write_ioapic(mc, 5, 0x20, res->base);
+ }
+ dev = dev_find_slot(4, PCI_DEVFN(0x1c, 0));
+ if (dev) {
+ res = find_resource(dev, PCI_BASE_ADDRESS_0);
+ if (res)
+ smp_write_ioapic(mc, 8, 0x20, res->base);
+ }
+ }
+
+ /* I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */
+ smp_write_intsrc(mc, mp_ExtINT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x0, 0x2, 0x0);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x1, 0x2, 0x1);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x0, 0x2, 0x2);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x3, 0x2, 0x3);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x4, 0x2, 0x4);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x5, 0x2, 0x5);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x6, 0x2, 0x6);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x7, 0x2, 0x7);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x8, 0x2, 0x8);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0x9, 0x2, 0x9);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0xc, 0x2, 0xc);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0xe, 0x2, 0xe);
+ smp_write_intsrc(mc, mp_INT,
+ MP_IRQ_TRIGGER_DEFAULT | MP_IRQ_POLARITY_DEFAULT, 0x1,
+ 0xf, 0x2, 0xf);
+ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
+ 0x0, 0x13, 0x2, 0x13);
+ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
+ 0x0, 0x18, 0x2, 0x13);
+ smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_LOW,
+ 0x0, 0x30, 0x2, 0x10);
+
+ /* Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN# */
+ smp_write_intsrc(mc, mp_ExtINT,
+ MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH, 0x1, 0x0,
+ MP_APIC_ALL, 0x0);
+ smp_write_intsrc(mc, mp_NMI, MP_IRQ_TRIGGER_EDGE | MP_IRQ_POLARITY_HIGH,
+ 0x1, 0x0, MP_APIC_ALL, 0x1);
+
+ /* There is no extension information... */
+
+ /* Compute the checksums */
+ mc->mpe_checksum =
+ smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
+ mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
+ printk_debug("Wrote the mp table end at: %p - %p\n",
+ mc, smp_next_mpe_entry(mc));
+ return smp_next_mpe_entry(mc);
+}
+
+unsigned long write_smp_table(unsigned long addr)
+{
+ void *v;
+ v = smp_write_floating_table(addr);
+ return (unsigned long)smp_write_config_table(v);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 21:05:39 +0000