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Add a callback function to vme_bus_probe(), for device-specific probes

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using mapped device space.
This commit is contained in:
pk 1998-02-04 00:50:44 +00:00
parent 296d96f42c
commit c7a01456a0
1 changed files with 5 additions and 4 deletions
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9
sys/dev/vme/vmevar.h
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@ -1,4 +1,4 @@
/* $NetBSD: vmevar.h,v 1.2 1998/01/25 15:53:18 pk Exp $ */ /* $NetBSD: vmevar.h,v 1.3 1998/02/04 00:50:44 pk Exp $ */
/*- /*-
* Copyright (c) 1997 The NetBSD Foundation, Inc. * Copyright (c) 1997 The NetBSD Foundation, Inc.
* All rights reserved. * All rights reserved.
@ -63,7 +63,8 @@ typedef void *vme_intr_handle_t;
struct vme_chipset_tag { struct vme_chipset_tag {
void *cookie; void *cookie;
int (*vct_probe) __P((void *, bus_space_tag_t, vme_addr_t, int (*vct_probe) __P((void *, bus_space_tag_t, vme_addr_t,
vme_size_t, vme_mod_t)); vme_size_t, vme_mod_t,
int (*) __P((void *, void *)), void *));
int (*vct_map) __P((void *, vme_addr_t, vme_size_t, vme_mod_t, int (*vct_map) __P((void *, vme_addr_t, vme_size_t, vme_mod_t,
bus_space_tag_t, bus_space_handle_t *)); bus_space_tag_t, bus_space_handle_t *));
@ -81,8 +82,8 @@ struct vme_chipset_tag {
}; };
typedef struct vme_chipset_tag *vme_chipset_tag_t; typedef struct vme_chipset_tag *vme_chipset_tag_t;
#define vme_bus_probe(ct, bt, addr, size, mod) \ #define vme_bus_probe(ct, bt, addr, size, mod, callback, arg) \
(*ct->vct_probe)(ct->cookie, bt, addr, size, mod) (*ct->vct_probe)(ct->cookie, bt, addr, size, mod, callback, arg)
#define vme_bus_map(ct, addr, size, mod, bt, bhp) \ #define vme_bus_map(ct, addr, size, mod, bt, bhp) \
(*ct->vct_map)(ct->cookie, addr, size, mod, bt, bhp) (*ct->vct_map)(ct->cookie, addr, size, mod, bt, bhp)
#define vme_bus_mmap_cookie(ct, addr, mod, bt, hp) \ #define vme_bus_mmap_cookie(ct, addr, mod, bt, hp) \