Linux kernel & device driver programming

Cross-Referenced Linux and Device Driver Code

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Version: [ 2.6.11.8 ] [ 2.6.25 ] [ 2.6.25.8 ] [ 2.6.31.13 ] Architecture: [ i386 ]
  1 /*
  2  * IPWireless 3G PCMCIA Network Driver
  3  *
  4  * Original code
  5  *   by Stephen Blackheath <stephen@blacksapphire.com>,
  6  *      Ben Martel <benm@symmetric.co.nz>
  7  *
  8  * Copyrighted as follows:
  9  *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
 10  *
 11  * Various driver changes and rewrites, port to new kernels
 12  *   Copyright (C) 2006-2007 Jiri Kosina
 13  *
 14  * Misc code cleanups and updates
 15  *   Copyright (C) 2007 David Sterba
 16  */
 17 
 18 #ifndef _IPWIRELESS_CS_HARDWARE_H_
 19 #define _IPWIRELESS_CS_HARDWARE_H_
 20 
 21 #include <linux/types.h>
 22 #include <linux/sched.h>
 23 #include <linux/interrupt.h>
 24 
 25 #define IPW_CONTROL_LINE_CTS 0x0001
 26 #define IPW_CONTROL_LINE_DCD 0x0002
 27 #define IPW_CONTROL_LINE_DSR 0x0004
 28 #define IPW_CONTROL_LINE_RI  0x0008
 29 #define IPW_CONTROL_LINE_DTR 0x0010
 30 #define IPW_CONTROL_LINE_RTS 0x0020
 31 
 32 struct ipw_hardware;
 33 struct ipw_network;
 34 
 35 struct ipw_hardware *ipwireless_hardware_create(void);
 36 void ipwireless_hardware_free(struct ipw_hardware *hw);
 37 irqreturn_t ipwireless_interrupt(int irq, void *dev_id);
 38 int ipwireless_set_DTR(struct ipw_hardware *hw, unsigned int channel_idx,
 39                 int state);
 40 int ipwireless_set_RTS(struct ipw_hardware *hw, unsigned int channel_idx,
 41                 int state);
 42 int ipwireless_send_packet(struct ipw_hardware *hw,
 43                             unsigned int channel_idx,
 44                             const unsigned char *data,
 45                             unsigned int length,
 46                             void (*packet_sent_callback) (void *cb,
 47                                                           unsigned int length),
 48                             void *sent_cb_data);
 49 void ipwireless_associate_network(struct ipw_hardware *hw,
 50                 struct ipw_network *net);
 51 void ipwireless_stop_interrupts(struct ipw_hardware *hw);
 52 void ipwireless_init_hardware_v1(struct ipw_hardware *hw,
 53                                  unsigned int base_port,
 54                                  void __iomem *attr_memory,
 55                                  void __iomem *common_memory,
 56                                  int is_v2_card,
 57                                  void (*reboot_cb) (void *data),
 58                                  void *reboot_cb_data);
 59 void ipwireless_init_hardware_v2_v3(struct ipw_hardware *hw);
 60 void ipwireless_sleep(unsigned int tenths);
 61 
 62 #endif
 63 
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