Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/drivers/net/wireless/orinoco.h b/drivers/net/wireless/orinoco.h
new file mode 100644
index 0000000..13e42c2
--- /dev/null
+++ b/drivers/net/wireless/orinoco.h
@@ -0,0 +1,153 @@
+/* orinoco.h
+ *
+ * Common definitions to all pieces of the various orinoco
+ * drivers
+ */
+
+#ifndef _ORINOCO_H
+#define _ORINOCO_H
+
+#define DRIVER_VERSION "0.14alpha2"
+
+#include <linux/types.h>
+#include <linux/spinlock.h>
+#include <linux/netdevice.h>
+#include <linux/wireless.h>
+#include <linux/version.h>
+
+#include "hermes.h"
+
+/* To enable debug messages */
+//#define ORINOCO_DEBUG 3
+
+#define WIRELESS_SPY // enable iwspy support
+
+#define ORINOCO_MAX_KEY_SIZE 14
+#define ORINOCO_MAX_KEYS 4
+
+struct orinoco_key {
+ u16 len; /* always stored as little-endian */
+ char data[ORINOCO_MAX_KEY_SIZE];
+} __attribute__ ((packed));
+
+typedef enum {
+ FIRMWARE_TYPE_AGERE,
+ FIRMWARE_TYPE_INTERSIL,
+ FIRMWARE_TYPE_SYMBOL
+} fwtype_t;
+
+struct orinoco_private {
+ void *card; /* Pointer to card dependent structure */
+ int (*hard_reset)(struct orinoco_private *);
+
+ /* Synchronisation stuff */
+ spinlock_t lock;
+ int hw_unavailable;
+ struct work_struct reset_work;
+
+ /* driver state */
+ int open;
+ u16 last_linkstatus;
+
+ /* Net device stuff */
+ struct net_device *ndev;
+ struct net_device_stats stats;
+ struct iw_statistics wstats;
+
+ /* Hardware control variables */
+ hermes_t hw;
+ u16 txfid;
+
+ /* Capabilities of the hardware/firmware */
+ fwtype_t firmware_type;
+ char fw_name[32];
+ int ibss_port;
+ int nicbuf_size;
+ u16 channel_mask;
+
+ /* Boolean capabilities */
+ unsigned int has_ibss:1;
+ unsigned int has_port3:1;
+ unsigned int has_wep:1;
+ unsigned int has_big_wep:1;
+ unsigned int has_mwo:1;
+ unsigned int has_pm:1;
+ unsigned int has_preamble:1;
+ unsigned int has_sensitivity:1;
+ unsigned int broken_disableport:1;
+
+ /* Configuration paramaters */
+ u32 iw_mode;
+ int prefer_port3;
+ u16 wep_on, wep_restrict, tx_key;
+ struct orinoco_key keys[ORINOCO_MAX_KEYS];
+ int bitratemode;
+ char nick[IW_ESSID_MAX_SIZE+1];
+ char desired_essid[IW_ESSID_MAX_SIZE+1];
+ u16 frag_thresh, mwo_robust;
+ u16 channel;
+ u16 ap_density, rts_thresh;
+ u16 pm_on, pm_mcast, pm_period, pm_timeout;
+ u16 preamble;
+#ifdef WIRELESS_SPY
+ int spy_number;
+ u_char spy_address[IW_MAX_SPY][ETH_ALEN];
+ struct iw_quality spy_stat[IW_MAX_SPY];
+#endif
+
+ /* Configuration dependent variables */
+ int port_type, createibss;
+ int promiscuous, mc_count;
+};
+
+#ifdef ORINOCO_DEBUG
+extern int orinoco_debug;
+#define DEBUG(n, args...) do { if (orinoco_debug>(n)) printk(KERN_DEBUG args); } while(0)
+#else
+#define DEBUG(n, args...) do { } while (0)
+#endif /* ORINOCO_DEBUG */
+
+#define TRACE_ENTER(devname) DEBUG(2, "%s: -> %s()\n", devname, __FUNCTION__);
+#define TRACE_EXIT(devname) DEBUG(2, "%s: <- %s()\n", devname, __FUNCTION__);
+
+/********************************************************************/
+/* Exported prototypes */
+/********************************************************************/
+
+extern struct net_device *alloc_orinocodev(int sizeof_card,
+ int (*hard_reset)(struct orinoco_private *));
+extern void free_orinocodev(struct net_device *dev);
+extern int __orinoco_up(struct net_device *dev);
+extern int __orinoco_down(struct net_device *dev);
+extern int orinoco_stop(struct net_device *dev);
+extern int orinoco_reinit_firmware(struct net_device *dev);
+extern irqreturn_t orinoco_interrupt(int irq, void * dev_id, struct pt_regs *regs);
+
+/********************************************************************/
+/* Locking and synchronization functions */
+/********************************************************************/
+
+/* These functions *must* be inline or they will break horribly on
+ * SPARC, due to its weird semantics for save/restore flags. extern
+ * inline should prevent the kernel from linking or module from
+ * loading if they are not inlined. */
+extern inline int orinoco_lock(struct orinoco_private *priv,
+ unsigned long *flags)
+{
+ spin_lock_irqsave(&priv->lock, *flags);
+ if (priv->hw_unavailable) {
+ DEBUG(1, "orinoco_lock() called with hw_unavailable (dev=%p)\n",
+ priv->ndev);
+ spin_unlock_irqrestore(&priv->lock, *flags);
+ return -EBUSY;
+ }
+ return 0;
+}
+
+extern inline void orinoco_unlock(struct orinoco_private *priv,
+ unsigned long *flags)
+{
+ spin_unlock_irqrestore(&priv->lock, *flags);
+}
+
+#endif /* _ORINOCO_H */
