split Atheros SuperG support out into it's own file that's included only

with a new IEEE80211_SUPPORT_SUPERG option

1 files changed, 56 insertions, 0 deletions

diff --git a/sys/net80211/ieee80211_superg.h b/sys/net80211/ieee80211_superg.h
new file mode 100644
index 0000000..86d39da
--- /dev/null
+++ b/sys/net80211/ieee80211_superg.h
@@ -0,0 +1,56 @@
+/*-
+ * Copyright (c) 2009 Sam Leffler, Errno Consulting
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+#ifndef _NET80211_IEEE80211_SUPERG_H_
+#define _NET80211_IEEE80211_SUPERG_H_
+
+/*
+ * Atheros' 802.11 SuperG protocol support.
+ */
+
+void	ieee80211_superg_attach(struct ieee80211com *);
+void	ieee80211_superg_detach(struct ieee80211com *);
+void	ieee80211_superg_vattach(struct ieee80211vap *);
+void	ieee80211_superg_vdetach(struct ieee80211vap *);
+
+uint8_t *ieee80211_add_ath(uint8_t *frm, uint8_t caps, uint16_t defkeyix);
+void	ieee80211_parse_ath(struct ieee80211_node *, uint8_t *);
+int	ieee80211_parse_athparams(struct ieee80211_node *, uint8_t *,
+	    const struct ieee80211_frame *);
+
+struct mbuf *ieee80211_ff_encap(struct ieee80211vap *, struct mbuf *,
+	    int, struct ieee80211_key *);
+
+struct mbuf *ieee80211_ff_decap(struct ieee80211_node *, struct mbuf *);
+
+static __inline struct mbuf *
+ieee80211_decap_fastframe(struct ieee80211vap *vap, struct ieee80211_node *ni,
+    struct mbuf *m)
+{
+	return IEEE80211_ATH_CAP(vap, ni, IEEE80211_NODE_FF) ?
+	    ieee80211_ff_decap(ni, m) : m;
+}
+#endif /* _NET80211_IEEE80211_SUPERG_H_ */