freebsd-skq/usr.sbin/lsdev/lsdev.h

/*
 * Declarations for lsdev(8).
 */
#include <sys/types.h>
#include <sys/param.h>
#include <sys/time.h>
#include <sys/proc.h>
#include <vm/vm.h>
#include <sys/sysctl.h>
#include <sys/devconf.h>

extern const char *const devtypes[]; /* device type array */
extern void print_config(struct devconf *); /* machine-specific print routine */
extern void hprint_config(void); /* machine-specific header printer */
extern int vflag;

extern int findtype(const char *); /* get device type by name */
lsdev(8), a user-land utility to query the device configuration database managed by kern_devconf.c. A useful feature is that the following script generates almost well-formed config-file lines for all ISA devices in the system: lsdev -t isa \| awk '{ print "device $0" }' lsdev -t disk \| awk '{ print "disk $0" }' 1994-10-17 23:26:10 +00:00			`/*`
			`* Declarations for lsdev(8).`
			`*/`
			`#include <sys/types.h>`
			`#include <sys/param.h>`
			`#include <sys/time.h>`
			`#include <sys/proc.h>`
			`#include <vm/vm.h>`
			`#include <sys/sysctl.h>`
			`#include <sys/devconf.h>`

			`extern const char const devtypes[]; / device type array */`
Updated to latest kernel code. Also provided a friendlier output format, which is enabled by default (use `-c' to get the old format). The new format looks like this (only the values are correct; this was taken on my machine with a slightly old kernel): Device St Parent Description ---------- -- ---------- -------------------------------------------------- isa0 NC - sc0 NC isa0 Parallel printer adapter ed0 NC isa0 SMC8216/SMC8216C sio0 NC isa0 RS-232 serial port sio1 NC isa0 RS-232 serial port fdc0 NC isa0 floppy disk/tape controller fd0 NC fdc0 floppy disk wdc0 NC isa0 ST506/ESDI/IDE disk controller wd0 NC wdc0 ST506/ESDI/IDE disk npx0 NC isa0 Floating-point unit Note that many of these fields could be made more informative; I tried to make my changes as unintrusive as possible. See the `mcd' driver for an example of one which actually does something with the `state' field. 1994-10-23 21:33:57 +00:00			`extern void print_config(struct devconf ); / machine-specific print routine */`
			`extern void hprint_config(void); /* machine-specific header printer */`
lsdev(8), a user-land utility to query the device configuration database managed by kern_devconf.c. A useful feature is that the following script generates almost well-formed config-file lines for all ISA devices in the system: lsdev -t isa \| awk '{ print "device $0" }' lsdev -t disk \| awk '{ print "disk $0" }' 1994-10-17 23:26:10 +00:00			`extern int vflag;`

			`extern int findtype(const char ); / get device type by name */`