f4814901af
This patch moves more includes (most of them, to tell the truth) to common/include directory. This completes the list of includes needed to compile current trunk with the new libc (but to do that you need more patches in queue). This patch also contains some modification (for compilation with new headers) to the common includes under __NBSD_LIBC, the define used in mk script to specialize compilation with new includes.
61 lines
2.7 KiB
C
61 lines
2.7 KiB
C
#ifndef _DMAP_H
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#define _DMAP_H
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#include <minix/sys_config.h>
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#include <minix/ipc.h>
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enum dev_style { STYLE_NDEV, STYLE_DEV, STYLE_DEVA, STYLE_TTY, STYLE_CTTY,
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STYLE_CLONE };
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#define IS_DEV_STYLE(s) (s>=STYLE_NDEV && s<=STYLE_CLONE)
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/*===========================================================================*
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* Major and minor device numbers *
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*===========================================================================*/
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/* Total number of different devices. */
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#define NR_DEVICES NR_SYS_PROCS /* number of (major) devices */
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/* Major device numbers. */
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#define NONE_MAJOR 0 /* 0 = not used */
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#define MEMORY_MAJOR 1 /* 1 = /dev/mem (memory devices) */
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#define FLOPPY_MAJOR 2 /* 2 = /dev/fd0 (floppy disks) */
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/* 3 = /dev/c0 */
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#define TTY_MAJOR 4 /* 4 = /dev/tty00 (ttys) */
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#define CTTY_MAJOR 5 /* 5 = /dev/tty */
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#define PRINTER_MAJOR 6 /* 6 = /dev/lp (printer driver) */
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#define INET_MAJOR 7 /* 7 = /dev/ip (inet) */
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/* 8 = /dev/c1 */
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/* 9 = not used */
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/* 10 = /dev/c2 */
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#define FILTER_MAJOR 11 /* 11 = /dev/filter (filter driver) */
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/* 12 = /dev/c3 */
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#define AUDIO_MAJOR 13 /* 13 = /dev/audio (audio driver) */
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/* 14 = not used */
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#define LOG_MAJOR 15 /* 15 = /dev/klog (log driver) */
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#define RANDOM_MAJOR 16 /* 16 = /dev/random (random driver) */
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#define HELLO_MAJOR 17 /* 17 = /dev/hello (hello driver) */
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#define UDS_MAJOR 18 /* 18 = /dev/uds (pfs) */
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/* Minor device numbers for memory driver. */
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# define RAM_DEV_OLD 0 /* minor device for /dev/ram */
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# define MEM_DEV 1 /* minor device for /dev/mem */
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# define KMEM_DEV 2 /* minor device for /dev/kmem */
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# define NULL_DEV 3 /* minor device for /dev/null */
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# define BOOT_DEV 4 /* minor device for /dev/boot */
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# define ZERO_DEV 5 /* minor device for /dev/zero */
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# define IMGRD_DEV 6 /* minor device for /dev/imgrd */
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# define RAM_DEV_FIRST 7 /* first minor device for /dev/ram* */
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#define CTRLR(n) ((n)==0 ? 3 : (8 + 2*((n)-1))) /* magic formula */
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/* Minor device numbers for log driver. */
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# define IS_KLOG_DEV 0 /* minor device for /dev/klog */
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/* Full device numbers that are special to the boot monitor and FS. */
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# define DEV_RAM ((dev_t) 0x0100) /* device number of /dev/ram */
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# define DEV_IMGRD ((dev_t) 0x0106) /* device number of /dev/imgrd */
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#endif /* _DMAP_H */
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