| 1 | /*␊ |
| 2 | * Copyright 2008 mackerintel␊ |
| 3 | */␊ |
| 4 | /*␊ |
| 5 | * AsereBLN: cleanup␊ |
| 6 | */␊ |
| 7 | ␊ |
| 8 | #ifndef __LIBSAIO_SMBIOS_PATCHER_H␊ |
| 9 | #define __LIBSAIO_SMBIOS_PATCHER_H␊ |
| 10 | ␊ |
| 11 | #include "libsaio.h"␊ |
| 12 | #include "SMBIOS.h"␊ |
| 13 | ␊ |
| 14 | /* From Foundation/Efi/Guid/Smbios/SmBios.h */␊ |
| 15 | /* Modified to wrap Data4 array init with {} */␊ |
| 16 | #define EFI_SMBIOS_TABLE_GUID {0xeb9d2d31, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d}}␊ |
| 17 | ␊ |
| 18 | #define SMBIOS_RANGE_START 0x000F0000␊ |
| 19 | #define SMBIOS_RANGE_END 0x000FFFFF␊ |
| 20 | ␊ |
| 21 | #define SMBIOS_ORIGINAL␉␉0␊ |
| 22 | #define SMBIOS_PATCHED␉␉1␊ |
| 23 | ␊ |
| 24 | struct smbios_table_header ␊ |
| 25 | {␊ |
| 26 | ␉uint8_t␉␉type;␊ |
| 27 | ␉uint8_t␉␉length;␊ |
| 28 | ␉uint16_t␉handle;␊ |
| 29 | } __attribute__ ((packed));␊ |
| 30 | ␊ |
| 31 | struct smbios_property␊ |
| 32 | {␊ |
| 33 | ␉char␉␉*name;␊ |
| 34 | ␉uint8_t␉␉table_type;␊ |
| 35 | ␉enum {SMSTRING, SMWORD, SMBYTE, SMOWORD} value_type;␊ |
| 36 | ␉int␉␉offset;␊ |
| 37 | ␉int␉␉(*auto_int) (char *name, int table_num);␊ |
| 38 | ␉char␉␉*(*auto_str) (char *name, int table_num);␊ |
| 39 | ␉char␉␉*(*auto_oword) (char *name, int table_num);␊ |
| 40 | };␊ |
| 41 | ␊ |
| 42 | struct smbios_table_description␊ |
| 43 | {␊ |
| 44 | ␉uint8_t␉␉type;␊ |
| 45 | ␉int␉␉len;␊ |
| 46 | ␉int␉␉(*numfunc)(int tablen);␊ |
| 47 | };␊ |
| 48 | ␊ |
| 49 | /** call with flag SMBIOS_ORIGINAL to get orig. entrypoint␊ |
| 50 | or call with flag SMBIOS_PATCHED to get patched smbios entrypoint␊ |
| 51 | */␊ |
| 52 | extern struct DMIHeader *getSmbiosTableStructure(struct SMBEntryPoint␉*smbios, int type, int min_length);␊ |
| 53 | extern struct SMBEntryPoint␉*getSmbios(int);␊ |
| 54 | #endif /* !__LIBSAIO_SMBIOS_PATCHER_H */␊ |
| 55 | |
