Stefan Reinauer ([email protected]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/867
-gerrit commit 6e6e0125ce79d04956ef818fcb247215aec04840 Author: Stefan Reinauer <[email protected]> Date: Tue Apr 3 16:02:54 2012 -0700 smbios: Don't fill out firmware version on ChromeOS In ChromeOS we potentially have different payloads with different versions. Since the user land tools get information on which one of them is loaded, leave the string in smbios empty so we can fill it out in the payload. Also fill out system version number and serial number with some constant values. Change-Id: Id1fed5a54b511c730975fa83347452f1274b8504 Signed-off-by: Stefan Reinauer <[email protected]> --- src/arch/x86/boot/smbios.c | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/src/arch/x86/boot/smbios.c b/src/arch/x86/boot/smbios.c index 2bd00c4..f39bf04 100644 --- a/src/arch/x86/boot/smbios.c +++ b/src/arch/x86/boot/smbios.c @@ -29,6 +29,9 @@ #include <cpu/x86/name.h> #include <cbfs_core.h> #include <arch/byteorder.h> +#if CONFIG_CHROMEOS +#include <vendorcode/google/chromeos/gnvs.h> +#endif static u8 smbios_checksum(u8 *p, u32 length) { @@ -126,8 +129,18 @@ static int smbios_write_type0(unsigned long *current, int handle) t->length = len - 2; t->vendor = smbios_add_string(t->eos, "coreboot"); +#if !CONFIG_CHROMEOS t->bios_release_date = smbios_add_string(t->eos, COREBOOT_DMI_DATE); t->bios_version = smbios_add_string(t->eos, COREBOOT_VERSION); +#else +#define SPACES \ + " " + t->bios_release_date = smbios_add_string(t->eos, COREBOOT_DMI_DATE); + u32 version_offset = (u32)smbios_string_table_len(t->eos); + t->bios_version = smbios_add_string(t->eos, SPACES); + /* SMBIOS offsets start at 1 rather than 0 */ + vboot_data->vbt10 = (u32)t->eos + (version_offset - 1); +#endif if ((hdr = get_cbfs_header()) != (struct cbfs_header *)0xffffffff) t->bios_rom_size = (ntohl(hdr->romsize) / 65535) - 1; @@ -160,6 +173,8 @@ static int smbios_write_type1(unsigned long *current, int handle) t->length = len - 2; t->manufacturer = smbios_add_string(t->eos, CONFIG_MAINBOARD_VENDOR); t->product_name = smbios_add_string(t->eos, CONFIG_MAINBOARD_PART_NUMBER); + t->serial_number = smbios_add_string(t->eos, "123456789"); + t->version = smbios_add_string(t->eos, "1.0"); len = t->length + smbios_string_table_len(t->eos); *current += len; return len; -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
