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make this a little bit closer to the pcivar.h header; no reason to

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be gratuitously different in some places.  (just cosmetic changes.)
This commit is contained in:
cgd 1996-03-22 03:31:33 +00:00
parent 59b7f344f3
commit caf3bddd6f
1 changed files with 9 additions and 23 deletions
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32
sys/dev/eisa/eisavar.h
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@ -1,4 +1,4 @@
/* $NetBSD: eisavar.h,v 1.6 1996/03/22 02:43:54 cgd Exp $ */
/* $NetBSD: eisavar.h,v 1.7 1996/03/22 03:31:33 cgd Exp $ */
/*
* Copyright (c) 1995, 1996 Christopher G. Demetriou
@ -31,23 +31,21 @@
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __DEV_EISA_EISAVAR_H__
#define __DEV_EISA_EISAVAR_H__
#ifndef _DEV_EISA_EISAVAR_H_
#define _DEV_EISA_EISAVAR_H_
/*
* Definitions for EISA autoconfiguration.
*
* This file describes types, constants, and functions which are used
* for EISA autoconfiguration.
* This file describes types and functions which are used for EISA
* configuration.
*/
#include <machine/bus.h>
#include <dev/eisa/eisareg.h> /* For ID register & string info. */
typedef int eisa_slot_t; /* really only needs to be 4 bits */
/*
* EISA bus attach arguments.
*/
@ -56,7 +54,6 @@ struct eisabus_attach_args {
bus_chipset_tag_t eba_bc; /* XXX should be common */
};
/*
* EISA device attach arguments.
*/
@ -69,22 +66,11 @@ struct eisa_attach_args {
char ea_idstring[EISA_IDSTRINGLEN];
};
/*
* Easy to remember names for EISA device locators.
* Locators for EISA devices, as specified to config.
*/
#define eisacf_slot cf_loc[0] /* slot */
/*
* EISA device locator values that mean "unknown" or "unspecified."
* Note that not all are supplied by 'config' and should be filled
* in by the device if appropriate.
*/
#define EISA_UNKNOWN_SLOT ((eisa_slot_t)-1)
#define eisacf_slot cf_loc[0]
#define EISA_UNKNOWN_SLOT -1 /* wildcarded 'slot' */
/*
* XXX interrupt attachment, etc., is done by using the ISA interfaces.
@ -96,4 +82,4 @@ struct eisa_attach_args {
#define eisa_intr_establish isa_intr_establish /* XXX */
#define eisa_intr_disestablish isa_intr_disestablish /* XXX */
#endif /* !__DEV_EISA_EISAVAR_H__ */
#endif /* _DEV_EISA_EISAVAR_H_ */