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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /include/linux/toshiba.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'include/linux/toshiba.h')
-rw-r--r-- | include/linux/toshiba.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/include/linux/toshiba.h b/include/linux/toshiba.h new file mode 100644 index 00000000..772dedbc --- /dev/null +++ b/include/linux/toshiba.h @@ -0,0 +1,40 @@ +/* toshiba.h -- Linux driver for accessing the SMM on Toshiba laptops + * + * Copyright (c) 1996-2000 Jonathan A. Buzzard (jonathan@buzzard.org.uk) + * + * Thanks to Juergen Heinzl <juergen@monocerus.demon.co.uk> for the pointers + * on making sure the structure is aligned and packed. + * + * 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, 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. + * + */ + +#ifndef _LINUX_TOSHIBA_H +#define _LINUX_TOSHIBA_H + +#define TOSH_PROC "/proc/toshiba" +#define TOSH_DEVICE "/dev/toshiba" +#define TOSH_SMM _IOWR('t', 0x90, int) /* broken: meant 24 bytes */ + +typedef struct { + unsigned int eax; + unsigned int ebx __attribute__ ((packed)); + unsigned int ecx __attribute__ ((packed)); + unsigned int edx __attribute__ ((packed)); + unsigned int esi __attribute__ ((packed)); + unsigned int edi __attribute__ ((packed)); +} SMMRegisters; + +#ifdef __KERNEL__ +int tosh_smm(SMMRegisters *regs); +#endif /* __KERNEL__ */ + +#endif |