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32 .Dt BUS_SET_RESOURCE 9
36 .Nd "associate a definite resource with a given resource ID"
43 .In machine/resource.h
46 .Fa "device_t dev" "int type" "int rid" "u_long start" "u_long count"
52 sets the start address of the resource
57 Typically, client drivers do not use this interface.
58 Bus drivers, however, often use it to set up the resources a client
61 The arguments are as follows:
62 .Bl -tag -width indent
64 The device to set the resource on.
66 The type of resource you want to allocate.
69 .Bl -tag -width ".Dv SYS_RES_MEMORY" -compact
80 A bus-specific handle that identifies the resource being allocated.
82 The start address of this resource.
84 The length of the resource.
85 For example, the size of the memory in bytes.
88 Zero is returned on success, otherwise an error is returned.
90 .Xr bus_alloc_resource 9 ,
91 .Xr bus_get_resource 9 ,
95 This manual page was written by
96 .An Warner Losh Aq imp@FreeBSD.org .