xref: /haiku/src/add-ons/kernel/drivers/network/wlan/aironetwifi/glue.c (revision b28ed9e04a771e5de38be68abd08148c0bbafc56)
1 /*
2  * Copyright 2009, Colin Günther, coling@gmx.de.
3  * All Rights Reserved. Distributed under the terms of the MIT License.
4  */
5 
6 
7 #include <sys/bus.h>
8 #include <sys/kernel.h>
9 #include <sys/rman.h>
10 
11 #include <net/if.h>
12 #include <net/ethernet.h>
13 #include <net/if_media.h>
14 
15 #include <net80211/ieee80211_var.h>
16 
17 #include <machine/bus.h>
18 
19 #include <dev/an/if_aironet_ieee.h>
20 #include <dev/an/if_anreg.h>
21 
22 
23 // Netgraph function variables.
24 void (*ng_ether_attach_p)(struct ifnet *ifp) = NULL;
25 void (*ng_ether_detach_p)(struct ifnet *ifp) = NULL;
26 
27 
28 HAIKU_FBSD_WLAN_DRIVER_GLUE(aironetwifi, an, pci)
29 NO_HAIKU_FBSD_MII_DRIVER();
30 NO_HAIKU_REENABLE_INTERRUPTS();
31 HAIKU_DRIVER_REQUIREMENTS(0);
32 
33 
34 int
35 HAIKU_CHECK_DISABLE_INTERRUPTS(device_t dev)
36 {
37 	struct an_softc* sc = (struct an_softc*)device_get_softc(dev);
38 
39 	if (sc->an_gone)
40 		return 0;
41 
42 	CSR_WRITE_2(sc, AN_INT_EN(sc->mpi350), 0);
43 		// Disable interrupts.
44 
45 	return 1;
46 }
47