etheriwl: experimental intel wifi link driver

1 files changed, 52 insertions, 0 deletions

diff --git a/sys/src/9/pc/wifi.h b/sys/src/9/pc/wifi.h
new file mode 100644
index 000000000..363722a8f
--- /dev/null
+++ b/sys/src/9/pc/wifi.h
@@ -0,0 +1,52 @@
+typedef struct Wnode Wnode;
+typedef struct Wifi Wifi;
+
+typedef struct Wifipkt Wifipkt;
+
+struct Wifipkt
+{
+	uchar	fc[2];
+	uchar	dur[2];
+	uchar	a1[Eaddrlen];
+	uchar	a2[Eaddrlen];
+	uchar	a3[Eaddrlen];
+	uchar	seq[2];
+};
+
+enum {
+	WIFIHDRSIZE = 2+2+3*6+2,
+};
+
+struct Wnode
+{
+	uchar	bssid[Eaddrlen];
+	char	ssid[32+2];
+	int	ival;
+	int	cap;
+
+	long	lastseen;
+
+	int	aid;
+};
+
+struct Wifi
+{
+	Ether	*ether;
+
+	Queue	*iq;
+	char	*status;
+	void	(*transmit)(Wifi*, Wnode*, Block*);
+
+	Wnode	node[16];
+	Wnode	*bss;
+
+	uint	txseq;
+	char	essid[32+2];
+};
+
+Wifi *wifiattach(Ether *ether, void (*transmit)(Wifi*, Wnode*, Block*));
+void wifiiq(Wifi*, Block*);
+
+long wifistat(Wifi*, void*, long, ulong);
+long wifictl(Wifi*, void*, long);
+