74711a3b14
enforced. If a call is denied, this will be kprinted. Please report any such errors, so that I can adjust the mask before returning errors instead of warnings. Wrote CMOS driver. All CMOS code from FS has been removed. Currently the driver only supports get time calls. Set time is left out as an exercise for the book readers ... startup scripts were updated because the CMOS driver is needed early on. (IS got same treatment.) Don't forget to run MAKEDEV cmos in /dev/, otherwise the driver cannot be loaded.
27 lines
858 B
C
Executable file
27 lines
858 B
C
Executable file
/* sys/ioctl.h - All ioctl() command codes. Author: Kees J. Bot
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* 23 Nov 2002
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*
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* This header file includes all other ioctl command code headers.
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*/
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#ifndef _S_IOCTL_H
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#define _S_IOCTL_H
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/* A driver that uses ioctls claims a character for its series of commands.
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* For instance: #define TCGETS _IOR('T', 8, struct termios)
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* This is a terminal ioctl that uses the character 'T'. The character(s)
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* used in each header file are shown in the comment following.
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*/
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#include <sys/ioc_tty.h> /* 'T' 't' 'k' */
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#include <net/ioctl.h> /* 'n' */
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#include <sys/ioc_disk.h> /* 'd' */
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#include <sys/ioc_file.h> /* 'f' */
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#include <sys/ioc_memory.h> /* 'm' */
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#include <sys/ioc_cmos.h> /* 'c' */
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#include <sys/ioc_tape.h> /* 'M' */
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#include <sys/ioc_scsi.h> /* 'S' */
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#include <sys/ioc_sound.h> /* 's' */
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#endif /* _S_IOCTL_H */
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