From 6e7a315eb67cb6c113cf37e1d66c4f11a51a2b3e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 18:29:51 +0200 Subject: Adding upstream version 2.06. Signed-off-by: Daniel Baumann --- include/grub/smbios.h | 69 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 include/grub/smbios.h (limited to 'include/grub/smbios.h') diff --git a/include/grub/smbios.h b/include/grub/smbios.h new file mode 100644 index 0000000..15ec260 --- /dev/null +++ b/include/grub/smbios.h @@ -0,0 +1,69 @@ +/* + * GRUB -- GRand Unified Bootloader + * Copyright (C) 2019 Free Software Foundation, Inc. + * + * GRUB 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 3 of the License, or + * (at your option) any later version. + * + * GRUB 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 GRUB. If not, see . + */ + +#ifndef GRUB_SMBIOS_HEADER +#define GRUB_SMBIOS_HEADER 1 + +#include +#include + +#define GRUB_SMBIOS_TYPE_END_OF_TABLE ((grub_uint8_t)127) + +struct grub_smbios_ieps +{ + grub_uint8_t anchor[5]; /* "_DMI_" */ + grub_uint8_t checksum; + grub_uint16_t table_length; + grub_uint32_t table_address; + grub_uint16_t structures; + grub_uint8_t revision; +} GRUB_PACKED; + +struct grub_smbios_eps +{ + grub_uint8_t anchor[4]; /* "_SM_" */ + grub_uint8_t checksum; + grub_uint8_t length; /* 0x1f */ + grub_uint8_t version_major; + grub_uint8_t version_minor; + grub_uint16_t maximum_structure_size; + grub_uint8_t revision; + grub_uint8_t formatted[5]; + struct grub_smbios_ieps intermediate; +} GRUB_PACKED; + +struct grub_smbios_eps3 +{ + grub_uint8_t anchor[5]; /* "_SM3_" */ + grub_uint8_t checksum; + grub_uint8_t length; /* 0x18 */ + grub_uint8_t version_major; + grub_uint8_t version_minor; + grub_uint8_t docrev; + grub_uint8_t revision; + grub_uint8_t reserved; + grub_uint32_t maximum_table_length; + grub_uint64_t table_address; +} GRUB_PACKED; + +extern struct grub_smbios_eps *grub_machine_smbios_get_eps (void); +extern struct grub_smbios_eps3 *grub_machine_smbios_get_eps3 (void); + +extern struct grub_smbios_eps *EXPORT_FUNC (grub_smbios_get_eps) (void); + +#endif /* ! GRUB_SMBIOS_HEADER */ -- cgit v1.2.3