Add automatic SMBIOS table generation
Change-Id: I0ae16dda8969638a8f70fe1d2e29e992aef3a834 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/152 Tested-by: build bot (Jenkins)
This commit is contained in:
Sven Schnelle
parent
bc081cdf6d
commit
164bcfdd1b
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@ -127,6 +127,7 @@ $(obj)/build.h: .xcompile
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printf "#define COREBOOT_VERSION \"$(KERNELVERSION)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_EXTRA_VERSION \"$(COREBOOT_EXTRA_VERSION)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_BUILD \"`LANG= date`\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_DMI_DATE \"`LANG= date +"%m/%d/%Y"`\"\n" >> $(obj)/build.ht
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printf "\n" >> $(obj)/build.ht
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printf "#define COREBOOT_COMPILER \"$(shell LANG= $(CC) --version | head -n1)\"\n" >> $(obj)/build.ht
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printf "#define COREBOOT_ASSEMBLER \"$(shell LANG= $(AS) --version | head -n1)\"\n" >> $(obj)/build.ht
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13
src/Kconfig
13
src/Kconfig
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@ -304,6 +304,10 @@ config GENERATE_PIRQ_TABLE
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bool
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default HAVE_PIRQ_TABLE
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config GENERATE_SMBIOS_TABLES
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bool
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default y
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menu "System tables"
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config WRITE_HIGH_TABLES
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@ -342,6 +346,15 @@ config GENERATE_PIRQ_TABLE
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If unsure, say Y.
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config GENERATE_SMBIOS_TABLES
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depends on ARCH_X86
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bool "Generate SMBIOS tables"
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default y
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help
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Generate SMBIOS tables for this board.
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If unsure, say Y.
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endmenu
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menu "Payload"
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@ -6,8 +6,10 @@ ramstage-y += tables.c
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ramstage-$(CONFIG_GENERATE_MP_TABLE) += mpspec.c
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ramstage-$(CONFIG_GENERATE_PIRQ_TABLE) += pirq_routing.c
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ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += acpi.c
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ramstage-$(CONFIG_GENERATE_SMBIOS_TABLES) += smbios.c
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ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += acpigen.c
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ramstage-$(CONFIG_HAVE_ACPI_RESUME) += wakeup.S
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$(obj)/arch/x86/boot/coreboot_table.ramstage.o : $(OPTION_TABLE_H)
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$(obj)/arch/x86/boot/smbios.ramstage.o: $(obj)/build.h
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@ -0,0 +1,293 @@
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/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011 Sven Schnelle <svens@stackframe.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; version 2 of
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* the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <smbios.h>
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#include <console/console.h>
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#include <build.h>
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#include <device/device.h>
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#include <arch/cpu.h>
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#include <cpu/x86/name.h>
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#include <cbfs_core.h>
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#include <arch/byteorder.h>
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static u8 smbios_checksum(u8 *p, u32 length)
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{
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u8 ret = 0;
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while (length--)
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ret += *p++;
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return -ret;
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}
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int smbios_add_string(char *start, const char *str)
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{
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int i = 1;
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char *p = start;
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for(;;) {
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if (!*p) {
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strcpy(p, str);
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p += strlen(str);
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*p++ = '\0';
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*p++ = '\0';
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return i;
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}
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if (!strcmp(p, str))
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return i;
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p += strlen(p)+1;
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i++;
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}
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}
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int smbios_string_table_len(char *start)
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{
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char *p = start;
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int i, len = 0;
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while(*p) {
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i = strlen(p) + 1;
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p += i;
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len += i;
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}
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return len + 1;
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}
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static int smbios_cpu_vendor(char *start)
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{
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char tmp[13];
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u32 *_tmp = (u32 *)tmp;
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struct cpuid_result res = cpuid(0);
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_tmp[0] = res.ebx;
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_tmp[1] = res.edx;
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_tmp[2] = res.ecx;
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tmp[12] = '\0';
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return smbios_add_string(start, tmp);
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}
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static int smbios_processor_name(char *start)
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{
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char tmp[49];
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u32 *_tmp = (u32 *)tmp;
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struct cpuid_result res;
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int i;
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for (i = 0; i < 3; i++) {
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res = cpuid(0x80000002 + i);
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_tmp[i * 4 + 0] = res.eax;
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_tmp[i * 4 + 1] = res.ebx;
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_tmp[i * 4 + 2] = res.ecx;
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_tmp[i * 4 + 3] = res.edx;
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}
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tmp[48] = 0;
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return smbios_add_string(start, tmp);
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}
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static int smbios_write_type0(unsigned long *current, int handle)
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{
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struct cbfs_header *hdr;
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struct smbios_type0 *t = (struct smbios_type0 *)*current;
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int len = sizeof(struct smbios_type0);
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memset(t, 0, sizeof(struct smbios_type0));
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t->type = SMBIOS_BIOS_INFORMATION;
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t->handle = handle;
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t->length = len - 2;
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t->vendor = smbios_add_string(t->eos, "coreboot");
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t->bios_release_date = smbios_add_string(t->eos, COREBOOT_DMI_DATE);
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t->bios_version = smbios_add_string(t->eos, COREBOOT_VERSION);
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if ((hdr = get_cbfs_header()) != (struct cbfs_header *)0xffffffff)
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t->bios_rom_size = (ntohl(hdr->romsize) / 65535) - 1;
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t->system_bios_major_release = 4;
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t->bios_characteristics =
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BIOS_CHARACTERISTICS_PCI_SUPPORTED |
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#if CONFIG_CARDBUS_PLUGIN_SUPPORT
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BIOS_CHARACTERISTICS_PC_CARD |
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#endif
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BIOS_CHARACTERISTICS_SELECTABLE_BOOT |
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BIOS_CHARACTERISTICS_UPGRADEABLE;
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#if CONFIG_GENERATE_ACPI_TABLES
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t->bios_characteristics_ext1 = BIOS_EXT1_CHARACTERISTICS_ACPI;
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#endif
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t->bios_characteristics_ext2 = BIOS_EXT2_CHARACTERISTICS_TARGET;
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len = t->length + smbios_string_table_len(t->eos);
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*current += len;
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return len;
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}
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static int smbios_write_type1(unsigned long *current, int handle)
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{
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struct smbios_type1 *t = (struct smbios_type1 *)*current;
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int len = sizeof(struct smbios_type1);
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memset(t, 0, sizeof(struct smbios_type1));
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t->type = SMBIOS_SYSTEM_INFORMATION;
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t->handle = handle;
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t->length = len - 2;
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t->manufacturer = smbios_add_string(t->eos, CONFIG_MAINBOARD_VENDOR);
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t->product_name = smbios_add_string(t->eos, CONFIG_MAINBOARD_PART_NUMBER);
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len = t->length + smbios_string_table_len(t->eos);
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*current += len;
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return len;
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}
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static int smbios_write_type3(unsigned long *current, int handle)
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{
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struct smbios_type3 *t = (struct smbios_type3 *)*current;
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int len = sizeof(struct smbios_type3);
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memset(t, 0, sizeof(struct smbios_type3));
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t->type = SMBIOS_SYSTEM_ENCLOSURE;
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t->handle = handle;
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t->length = len - 2;
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t->manufacturer = smbios_add_string(t->eos, CONFIG_MAINBOARD_VENDOR);
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t->bootup_state = SMBIOS_STATE_SAFE;
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t->power_supply_state = SMBIOS_STATE_SAFE;
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t->thermal_state = SMBIOS_STATE_SAFE;
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t->_type = 3;
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t->security_status = SMBIOS_STATE_SAFE;
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len = t->length + smbios_string_table_len(t->eos);
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*current += len;
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return len;
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}
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static int smbios_write_type4(unsigned long *current, int handle)
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{
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struct cpuid_result res;
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struct smbios_type4 *t = (struct smbios_type4 *)*current;
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int len = sizeof(struct smbios_type4);
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res = cpuid(1);
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memset(t, 0, sizeof(struct smbios_type4));
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t->type = SMBIOS_PROCESSOR_INFORMATION;
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t->handle = handle;
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t->length = len - 2;
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t->processor_id[0] = res.eax;
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t->processor_id[1] = res.edx;
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t->processor_manufacturer = smbios_cpu_vendor(t->eos);
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t->processor_version = smbios_processor_name(t->eos);
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t->processor_family = 0x0c;
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t->processor_type = 3; /* System Processor */
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t->processor_upgrade = 0x06;
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t->core_count = (res.ebx >> 16) & 0xff;
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t->l1_cache_handle = 0xffff;
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t->l2_cache_handle = 0xffff;
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t->l3_cache_handle = 0xffff;
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t->processor_upgrade = 1;
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len = t->length + smbios_string_table_len(t->eos);
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*current += len;
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return len;
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}
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static int smbios_write_type32(unsigned long *current, int handle)
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{
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struct smbios_type32 *t = (struct smbios_type32 *)*current;
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int len = sizeof(struct smbios_type32);
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memset(t, 0, sizeof(struct smbios_type32));
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t->type = SMBIOS_SYSTEM_BOOT_INFORMATION;
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t->handle = handle;
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t->length = len - 2;
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*current += len;
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return len;
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}
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static int smbios_write_type127(unsigned long *current, int handle)
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{
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struct smbios_type127 *t = (struct smbios_type127 *)*current;
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int len = sizeof(struct smbios_type127);
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memset(t, 0, sizeof(struct smbios_type127));
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t->type = SMBIOS_END_OF_TABLE;
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t->handle = handle;
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t->length = len - 2;
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*current += len;
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return len;
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}
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static int smbios_walk_device_tree(device_t tree, int *handle, unsigned long *current)
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{
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device_t dev;
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int len = 0;
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for(dev = tree; dev; dev = dev->next) {
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printk(BIOS_INFO, "%s (%s)\n", dev_path(dev), dev->chip_ops ? dev->chip_ops->name : "");
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if (dev->ops && dev->ops->get_smbios_data)
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len += dev->ops->get_smbios_data(dev, handle, current);
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if (dev->chip_ops && dev->chip_ops->get_smbios_data)
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len += dev->chip_ops->get_smbios_data(dev, handle, current);
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}
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return len;
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}
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unsigned long smbios_write_tables(unsigned long current)
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{
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struct smbios_entry *se;
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unsigned long tables;
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int len, handle = 0;
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current = ALIGN(current, 16);
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printk(BIOS_DEBUG, "%s: %08lx\n", __func__, current);
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se = (struct smbios_entry *)current;
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current += sizeof(struct smbios_entry);
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current = ALIGN(current, 16);
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tables = current;
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len = smbios_write_type0(¤t, handle++);
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len += smbios_write_type1(¤t, handle++);
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len += smbios_write_type3(¤t, handle++);
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len += smbios_write_type4(¤t, handle++);
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len += smbios_write_type32(¤t, handle++);
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len += smbios_walk_device_tree(all_devices, &handle, ¤t);
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len += smbios_write_type127(¤t, handle++);
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memset(se, 0, sizeof(struct smbios_entry));
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memcpy(se->anchor, "_SM_", 4);
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se->length = sizeof(struct smbios_entry);
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se->major_version = 2;
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se->minor_version = 7;
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se->max_struct_size = 24;
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se->struct_count = handle;
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memcpy(se->intermediate_anchor_string, "_DMI_", 5);
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se->struct_table_address = (u32)tables;
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se->struct_table_length = len;
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se->intermediate_checksum = smbios_checksum((u8 *)se + 0x10,
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sizeof(struct smbios_entry) - 0x10);
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se->checksum = smbios_checksum((u8 *)se, sizeof(struct smbios_entry));
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return current;
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}
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@ -31,6 +31,7 @@
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#include <cpu/x86/multiboot.h>
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#include <cbmem.h>
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#include <lib.h>
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#include <smbios.h>
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uint64_t high_tables_base = 0;
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uint64_t high_tables_size;
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@ -120,7 +121,7 @@ struct lb_memory *write_tables(void)
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#endif /* CONFIG_GENERATE_MP_TABLE */
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#if CONFIG_GENERATE_ACPI_TABLES == 1
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#define MAX_ACPI_SIZE (47 * 1024)
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#define MAX_ACPI_SIZE (45 * 1024)
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post_code(0x9c);
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/* Write ACPI tables to F segment and high tables area */
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@ -178,7 +179,28 @@ struct lb_memory *write_tables(void)
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}
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#endif
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#define MAX_SMBIOS_SIZE 2048
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#if CONFIG_GENERATE_SMBIOS_TABLES
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high_table_pointer = (unsigned long)cbmem_add(CBMEM_ID_SMBIOS, MAX_SMBIOS_SIZE);
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if (high_table_pointer) {
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unsigned long new_high_table_pointer;
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new_high_table_pointer = smbios_write_tables(high_table_pointer);
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rom_table_end = ALIGN(rom_table_end, 16);
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memcpy((void *)rom_table_end, (void *)high_table_pointer, sizeof(struct smbios_entry));
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rom_table_end += sizeof(struct smbios_entry);
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if (new_high_table_pointer > ( high_table_pointer + MAX_SMBIOS_SIZE)) {
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printk(BIOS_ERR, "ERROR: Increase SMBIOS size\n");
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}
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printk(BIOS_DEBUG, "SMBIOS tables: %ld bytes.\n",
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new_high_table_pointer - high_table_pointer);
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} else {
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unsigned long new_rom_table_end = smbios_write_tables(rom_table_end);
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printk(BIOS_DEBUG, "SMBIOS size %ld bytes\n", new_rom_table_end - rom_table_end);
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rom_table_end = ALIGN(new_rom_table_end, 16);
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}
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#endif
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#define MAX_COREBOOT_TABLE_SIZE (8 * 1024)
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post_code(0x9d);
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@ -38,6 +38,7 @@ extern uint64_t high_tables_base, high_tables_size;
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#define CBMEM_ID_PIRQ 0x49525154
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#define CBMEM_ID_MPTABLE 0x534d5054
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#define CBMEM_ID_RESUME 0x5245534d
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#define CBMEM_ID_SMBIOS 0x534d4254
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#define CBMEM_ID_NONE 0x00000000
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void cbmem_initialize(void);
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@ -16,6 +16,9 @@ struct smbus_bus_operations;
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struct chip_operations {
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void (*enable_dev)(struct device *dev);
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const char *name;
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#if CONFIG_GENERATE_SMBIOS_TABLES
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int (*get_smbios_data)(device_t dev, int *handle, unsigned long *current);
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#endif
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};
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#define CHIP_NAME(X) .name = X,
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@ -31,6 +34,9 @@ struct device_operations {
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void (*enable)(device_t dev);
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void (*set_link)(device_t dev, unsigned int link);
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void (*reset_bus)(struct bus *bus);
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#if CONFIG_GENERATE_SMBIOS_TABLES
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int (*get_smbios_data)(device_t dev, int *handle, unsigned long *current);
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#endif
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const struct pci_operations *ops_pci;
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const struct smbus_bus_operations *ops_smbus_bus;
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const struct pci_bus_operations *ops_pci_bus;
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@ -0,0 +1,197 @@
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#ifndef SMBIOS_H
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#define SMBIOS_H
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#include <types.h>
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unsigned long smbios_write_tables(unsigned long start);
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int smbios_add_string(char *start, const char *str);
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int smbios_string_table_len(char *start);
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#define BIOS_CHARACTERISTICS_PCI_SUPPORTED (1 << 7)
|
||||
#define BIOS_CHARACTERISTICS_PC_CARD (1 << 8)
|
||||
#define BIOS_CHARACTERISTICS_PNP (1 << 9)
|
||||
#define BIOS_CHARACTERISTICS_APM (1 << 10)
|
||||
#define BIOS_CHARACTERISTICS_UPGRADEABLE (1 << 11)
|
||||
#define BIOS_CHARACTERISTICS_SHADOW (1 << 12)
|
||||
#define BIOS_CHARACTERISTICS_BOOT_FROM_CD (1 << 15)
|
||||
#define BIOS_CHARACTERISTICS_SELECTABLE_BOOT (1 << 16)
|
||||
#define BIOS_CHARACTERISTICS_BIOS_SOCKETED (1 << 17)
|
||||
|
||||
#define BIOS_EXT1_CHARACTERISTICS_ACPI (1 << 0)
|
||||
#define BIOS_EXT2_CHARACTERISTICS_TARGET (1 << 2)
|
||||
|
||||
#define SMBIOS_STATE_SAFE 3
|
||||
typedef enum {
|
||||
SMBIOS_BIOS_INFORMATION=0,
|
||||
SMBIOS_SYSTEM_INFORMATION=1,
|
||||
SMBIOS_SYSTEM_ENCLOSURE=3,
|
||||
SMBIOS_PROCESSOR_INFORMATION=4,
|
||||
SMBIOS_CACHE_INFORMATION=7,
|
||||
SMBIOS_SYSTEM_SLOTS=9,
|
||||
SMBIOS_PHYS_MEMORY_ARRAY=16,
|
||||
SMBIOS_MEMORY_DEVICE=17,
|
||||
SMBIOS_MEMORY_ARRAY_MAPPED_ADDRESS=19,
|
||||
SMBIOS_SYSTEM_BOOT_INFORMATION=32,
|
||||
SMBIOS_END_OF_TABLE=127,
|
||||
} smbios_struct_type_t;
|
||||
|
||||
struct smbios_entry {
|
||||
u8 anchor[4];
|
||||
u8 checksum;
|
||||
u8 length;
|
||||
u8 major_version;
|
||||
u8 minor_version;
|
||||
u16 max_struct_size;
|
||||
u8 entry_point_rev;
|
||||
u8 formwatted_area[5];
|
||||
u8 intermediate_anchor_string[5];
|
||||
u8 intermediate_checksum;
|
||||
u16 struct_table_length;
|
||||
u32 struct_table_address;
|
||||
u16 struct_count;
|
||||
u8 smbios_bcd_revision;
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type0 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 vendor;
|
||||
u8 bios_version;
|
||||
u16 bios_start_segment;
|
||||
u8 bios_release_date;
|
||||
u8 bios_rom_size;
|
||||
u64 bios_characteristics;
|
||||
u8 bios_characteristics_ext1;
|
||||
u8 bios_characteristics_ext2;
|
||||
u8 system_bios_major_release;
|
||||
u8 system_bios_minor_release;
|
||||
u8 ec_major_release;
|
||||
u8 ec_minor_release;
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type1 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 manufacturer;
|
||||
u8 product_name;
|
||||
u8 version;
|
||||
u8 serial_number;
|
||||
u8 uuid[16];
|
||||
u8 wakeup_type;
|
||||
u8 sku;
|
||||
u8 family;
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type3 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 manufacturer;
|
||||
u8 _type;
|
||||
u8 version;
|
||||
u8 serial_number;
|
||||
u8 asset_tag_number;
|
||||
u8 bootup_state;
|
||||
u8 power_supply_state;
|
||||
u8 thermal_state;
|
||||
u8 security_status;
|
||||
u32 oem_defined;
|
||||
u8 height;
|
||||
u8 number_of_power_cords;
|
||||
u8 element_count;
|
||||
u8 element_record_length;
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type4 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 socket_designation;
|
||||
u8 processor_type;
|
||||
u8 processor_family;
|
||||
u8 processor_manufacturer;
|
||||
u32 processor_id[2];
|
||||
u8 processor_version;
|
||||
u8 voltage;
|
||||
u16 external_clock;
|
||||
u16 max_speed;
|
||||
u16 current_speed;
|
||||
u8 status;
|
||||
u8 processor_upgrade;
|
||||
u16 l1_cache_handle;
|
||||
u16 l2_cache_handle;
|
||||
u16 l3_cache_handle;
|
||||
u8 serial_number;
|
||||
u8 asset_tag;
|
||||
u8 part_number;
|
||||
u8 core_count;
|
||||
u8 core_enabled;
|
||||
u8 thread_count;
|
||||
u16 processor_characteristics;
|
||||
u16 processor_family2;
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type16 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 location;
|
||||
u8 use;
|
||||
u8 memory_error_correction;
|
||||
u32 maximum_capacity;
|
||||
u16 memory_error_information_handle;
|
||||
u16 number_of_memory_devices;
|
||||
u64 extended_maximum_capacity;
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type17 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u16 phys_memory_array_handle;
|
||||
u16 memory_error_information_handle;
|
||||
u16 total_width;
|
||||
u16 data_width;
|
||||
u16 size;
|
||||
u8 form_factor;
|
||||
u8 device_set;
|
||||
u8 device_locator;
|
||||
u8 bank_locator;
|
||||
u8 memory_type;
|
||||
u16 type_detail;
|
||||
u16 speed;
|
||||
u8 manufacturer;
|
||||
u8 serial_number;
|
||||
u8 asset_tag;
|
||||
u8 part_number;
|
||||
u8 attributes;
|
||||
u16 extended_size;
|
||||
u16 clock_speed;
|
||||
|
||||
char eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type32 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 reserved[6];
|
||||
u8 boot_status;
|
||||
u8 eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
struct smbios_type127 {
|
||||
u8 type;
|
||||
u8 length;
|
||||
u16 handle;
|
||||
u8 eos[2];
|
||||
} __attribute__((packed));
|
||||
|
||||
#endif
|
||||
|
|
@ -229,6 +229,7 @@ void cbmem_list(void)
|
|||
case CBMEM_ID_PIRQ: printk(BIOS_DEBUG, "IRQ TABLE "); break;
|
||||
case CBMEM_ID_MPTABLE: printk(BIOS_DEBUG, "SMP TABLE "); break;
|
||||
case CBMEM_ID_RESUME: printk(BIOS_DEBUG, "ACPI RESUME"); break;
|
||||
case CBMEM_ID_SMBIOS: printk(BIOS_DEBUG, "SMBIOS "); break;
|
||||
default: printk(BIOS_DEBUG, "%08x ", cbmem_toc[i].id);
|
||||
}
|
||||
printk(BIOS_DEBUG, "%08llx ", cbmem_toc[i].base);
|
||||
|
|
|
|||
|
|
@ -9,6 +9,7 @@
|
|||
#include <bitops.h>
|
||||
#include "chip.h"
|
||||
#include <delay.h>
|
||||
#include <smbios.h>
|
||||
|
||||
#if CONFIG_WRITE_HIGH_TABLES==1
|
||||
#include <cbmem.h>
|
||||
|
|
@ -19,18 +20,24 @@
|
|||
#define HIGH_RAM_ADDR 0x35
|
||||
#define LOW_RAM_ADDR 0x34
|
||||
|
||||
static unsigned long qemu_get_memory_size(void)
|
||||
{
|
||||
unsigned long tomk;
|
||||
outb (HIGH_RAM_ADDR, CMOS_ADDR_PORT);
|
||||
tomk = ((unsigned long) inb(CMOS_DATA_PORT)) << 14;
|
||||
outb (LOW_RAM_ADDR, CMOS_ADDR_PORT);
|
||||
tomk |= ((unsigned long) inb(CMOS_DATA_PORT)) << 6;
|
||||
tomk += 16 * 1024;
|
||||
return tomk;
|
||||
}
|
||||
|
||||
static void cpu_pci_domain_set_resources(device_t dev)
|
||||
{
|
||||
u32 pci_tolm = find_pci_tolm(dev->link_list);
|
||||
unsigned long tomk = 0, tolmk;
|
||||
int idx;
|
||||
|
||||
outb (HIGH_RAM_ADDR, CMOS_ADDR_PORT);
|
||||
tomk = ((unsigned long) inb(CMOS_DATA_PORT)) << 14;
|
||||
outb (LOW_RAM_ADDR, CMOS_ADDR_PORT);
|
||||
tomk |= ((unsigned long) inb(CMOS_DATA_PORT)) << 6;
|
||||
tomk += 16 * 1024;
|
||||
|
||||
tomk = qemu_get_memory_size();
|
||||
printk(BIOS_DEBUG, "Detected %lu Kbytes (%lu MiB) RAM.\n",
|
||||
tomk, tomk / 1024);
|
||||
|
||||
|
|
@ -80,12 +87,67 @@ static void cpu_pci_domain_read_resources(struct device *dev)
|
|||
IORESOURCE_ASSIGNED;
|
||||
}
|
||||
|
||||
#if CONFIG_GENERATE_SMBIOS_TABLES
|
||||
static int qemu_get_smbios_data16(int handle, unsigned long *current)
|
||||
{
|
||||
struct smbios_type16 *t = (struct smbios_type16 *)*current;
|
||||
int len = sizeof(struct smbios_type16);
|
||||
|
||||
memset(t, 0, sizeof(struct smbios_type16));
|
||||
t->type = SMBIOS_PHYS_MEMORY_ARRAY;
|
||||
t->handle = handle;
|
||||
t->length = len - 2;
|
||||
t->location = 3; /* Location: System Board */
|
||||
t->use = 3; /* System memory */
|
||||
t->memory_error_correction = 3; /* No error correction */
|
||||
t->maximum_capacity = qemu_get_memory_size();
|
||||
*current += len;
|
||||
return len;
|
||||
}
|
||||
|
||||
static int qemu_get_smbios_data17(int handle, int parent_handle, unsigned long *current)
|
||||
{
|
||||
struct smbios_type17 *t = (struct smbios_type17 *)*current;
|
||||
int len;
|
||||
|
||||
memset(t, 0, sizeof(struct smbios_type17));
|
||||
t->type = SMBIOS_MEMORY_DEVICE;
|
||||
t->handle = handle;
|
||||
t->phys_memory_array_handle = parent_handle;
|
||||
t->length = sizeof(struct smbios_type17) - 2;
|
||||
t->size = qemu_get_memory_size() / 1024;
|
||||
t->data_width = 64;
|
||||
t->total_width = 64;
|
||||
t->form_factor = 9; /* DIMM */
|
||||
t->device_locator = smbios_add_string(t->eos, "Virtual");
|
||||
t->memory_type = 0x12; /* DDR */
|
||||
t->type_detail = 0x80; /* Synchronous */
|
||||
t->speed = 200;
|
||||
t->clock_speed = 200;
|
||||
t->manufacturer = smbios_add_string(t->eos, CONFIG_MAINBOARD_VENDOR);
|
||||
len = t->length + smbios_string_table_len(t->eos);
|
||||
*current += len;
|
||||
return len;
|
||||
}
|
||||
|
||||
static int qemu_get_smbios_data(device_t dev, int *handle, unsigned long *current)
|
||||
{
|
||||
int len;
|
||||
len = qemu_get_smbios_data16(*handle, current);
|
||||
len += qemu_get_smbios_data17(*handle+1, *handle, current);
|
||||
*handle += 2;
|
||||
return len;
|
||||
}
|
||||
#endif
|
||||
static struct device_operations pci_domain_ops = {
|
||||
.read_resources = cpu_pci_domain_read_resources,
|
||||
.set_resources = cpu_pci_domain_set_resources,
|
||||
.enable_resources = NULL,
|
||||
.init = NULL,
|
||||
.scan_bus = pci_domain_scan_bus,
|
||||
#if CONFIG_GENERATE_SMBIOS_TABLES
|
||||
.get_smbios_data = qemu_get_smbios_data,
|
||||
#endif
|
||||
};
|
||||
|
||||
static void enable_dev(struct device *dev)
|
||||
|
|
|
|||
|
|
@ -29,7 +29,6 @@
|
|||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern unsigned char AmlCode[];
|
||||
|
||||
|
|
@ -355,15 +354,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,31 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of
|
||||
* the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static const u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -28,7 +28,6 @@
|
|||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <cpu/x86/msr.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -258,15 +257,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -28,7 +28,6 @@
|
|||
#include <device/pci_ids.h>
|
||||
#include <cpu/x86/msr.h>
|
||||
#include <arch/ioapic.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -245,15 +244,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
acpi_add_table(rsdp, ssdt);
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -28,7 +28,6 @@
|
|||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <cpu/x86/msr.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -264,15 +263,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,34 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x2d, 0x1f, 0x02, 0x03, 0x51, 0x00, 0x00, 0x00,
|
||||
0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0xeb, 0xa8, 0x03, 0xa0, 0xff, 0x0f, 0x00,
|
||||
0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde,
|
||||
0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74,
|
||||
0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f,
|
||||
0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -28,7 +28,6 @@
|
|||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <cpu/x86/msr.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -258,15 +257,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -29,7 +29,6 @@
|
|||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -294,15 +293,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
|
||||
/* Enable Dummy DCC ON# for DVI */
|
||||
|
|
|
|||
|
|
@ -29,7 +29,6 @@
|
|||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -294,15 +293,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
|
||||
/* Enable Dummy DCC ON# for DVI */
|
||||
|
|
|
|||
|
|
@ -29,7 +29,6 @@
|
|||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
#if CONFIG_HAVE_ACPI_SLIC
|
||||
|
|
@ -294,15 +293,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
ALIGN_CURRENT;
|
||||
|
||||
printk(BIOS_DEBUG, "current = %lx\n", current);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
#if CONFIG_WRITE_HIGH_TABLES == 1
|
||||
memcpy((void *)current, dmi_table, DMI_TABLE_SIZE);
|
||||
current += DMI_TABLE_SIZE;
|
||||
ALIGN_CURRENT;
|
||||
#endif
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
|
||||
/* Enable Dummy DCC ON# for DVI */
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
|
|
@ -26,7 +26,6 @@
|
|||
#include <device/device.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include "dmi.h"
|
||||
|
||||
extern const unsigned char AmlCode[];
|
||||
|
||||
|
|
@ -194,10 +193,6 @@ unsigned long write_acpi_tables(unsigned long start)
|
|||
|
||||
acpi_create_fadt(fadt, facs, dsdt);
|
||||
acpi_add_table(rsdp, fadt);
|
||||
|
||||
printk(BIOS_DEBUG, "ACPI: * DMI (Linux workaround)\n");
|
||||
memcpy((void *)0xfff80, dmi_table, DMI_TABLE_SIZE);
|
||||
|
||||
printk(BIOS_INFO, "ACPI: done.\n");
|
||||
return current;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
/*
|
||||
* This file is part of the coreboot project.
|
||||
*
|
||||
* Copyright (C) 2007-2009 coresystems GmbH
|
||||
*
|
||||
* 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; version 2 of the License.
|
||||
*
|
||||
* 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 DMI_TABLE_SIZE 0x55
|
||||
|
||||
static u8 dmi_table[DMI_TABLE_SIZE] = {
|
||||
0x5f, 0x53, 0x4d, 0x5f, 0x29, 0x1f, 0x02, 0x03, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
|
||||
0x5f, 0x44, 0x4d, 0x49, 0x5f, 0x61, 0x35, 0x00, 0xa0, 0xff, 0x0f, 0x00, 0x01, 0x00, 0x23, 0x00,
|
||||
0x00, 0x14, 0x00, 0x00, 0x01, 0x02, 0x00, 0xe0, 0x03, 0x07, 0x90, 0xde, 0xcb, 0x7f, 0x00, 0x00,
|
||||
0x00, 0x00, 0x37, 0x01, 0x63, 0x6f, 0x72, 0x65, 0x73, 0x79, 0x73, 0x74, 0x65, 0x6d, 0x73, 0x20,
|
||||
0x47, 0x6d, 0x62, 0x48, 0x00, 0x32, 0x2e, 0x30, 0x00, 0x30, 0x33, 0x2f, 0x31, 0x33, 0x2f, 0x32,
|
||||
0x30, 0x30, 0x38, 0x00, 0x00
|
||||
};
|
||||
Loading…
Reference in New Issue