patch-2.3.14 linux/drivers/isdn/isdn_tty.h

• Lines: 108
• Date: Sun Aug 15 11:49:08 1999
• Orig file: v2.3.13/linux/drivers/isdn/isdn_tty.h
• Orig date: Sun May 23 10:03:42 1999

diff -u --recursive --new-file v2.3.13/linux/drivers/isdn/isdn_tty.h linux/drivers/isdn/isdn_tty.h
@@ -1,4 +1,4 @@
-/* $Id: isdn_tty.h,v 1.13 1999/04/12 12:33:46 fritz Exp $
+/* $Id: isdn_tty.h,v 1.15 1999/07/31 12:59:48 armin Exp $
 
  * header for Linux ISDN subsystem, tty related functions (linklevel).
  *
@@ -20,6 +20,20 @@
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  * $Log: isdn_tty.h,v $
+ * Revision 1.15  1999/07/31 12:59:48  armin
+ * Added tty fax capabilities.
+ *
+ * Revision 1.14  1999/07/11 17:14:15  armin
+ * Added new layer 2 and 3 protocols for Fax and DSP functions.
+ * Moved "Add CPN to RING message" to new register S23,
+ * "Display message" is now correct on register S13 bit 7.
+ * New audio command AT+VDD implemented (deactivate DTMF decoder and
+ * activate possible existing hardware/DSP decoder).
+ * Moved some tty defines to .h file.
+ * Made whitespace possible in AT command line.
+ * Some AT-emulator output bugfixes.
+ * First Fax G3 implementations.
+ *
  * Revision 1.13  1999/04/12 12:33:46  fritz
  * Changes from 2.0 tree.
  *
@@ -72,6 +86,69 @@
  *
  */
 
+#include <linux/config.h>
+
+#define DLE 0x10
+#define ETX 0x03
+#define DC4 0x14
+
+
+/*
+ * Definition of some special Registers of AT-Emulator
+ */
+#define REG_RINGATA   0
+#define REG_RINGCNT   1
+#define REG_ESC       2
+#define REG_CR        3
+#define REG_LF        4
+#define REG_BS        5
+
+#define REG_WAITC     7
+
+#define REG_RESP     12
+#define BIT_RESP      1
+#define REG_RESPNUM  12
+#define BIT_RESPNUM   2
+#define REG_ECHO     12
+#define BIT_ECHO      4
+#define REG_DCD      12
+#define BIT_DCD       8
+#define REG_CTS      12
+#define BIT_CTS      16
+#define REG_DTRR     12
+#define BIT_DTRR     32
+#define REG_DSR      12
+#define BIT_DSR      64
+#define REG_CPPP     12
+#define BIT_CPPP    128
+
+#define REG_T70      13
+#define BIT_T70       2
+#define BIT_T70_EXT  32
+#define REG_DTRHUP   13
+#define BIT_DTRHUP    4
+#define REG_RESPXT   13
+#define BIT_RESPXT    8
+#define REG_CIDONCE  13
+#define BIT_CIDONCE  16
+#define REG_RUNG     13
+#define BIT_RUNG     64
+#define REG_DISPLAY  13
+#define BIT_DISPLAY 128
+
+#define REG_L2PROT   14
+#define REG_L3PROT   15
+#define REG_PSIZE    16
+#define REG_WSIZE    17
+#define REG_SI1      18
+#define REG_SI2      19
+#define REG_SI1I     20
+#define REG_PLAN     21
+#define REG_SCREEN   22
+
+#define REG_CPN      23
+#define BIT_CPN       1
+
 extern void isdn_tty_modem_escape(void);
 extern void isdn_tty_modem_ring(void);
 extern void isdn_tty_carrier_timeout(void);
@@ -83,3 +160,10 @@
 extern int isdn_tty_stat_callback(int, isdn_ctrl *);
 extern int isdn_tty_rcv_skb(int, int, int, struct sk_buff *);
 extern int isdn_tty_capi_facility(capi_msg *cm); 
+extern void isdn_tty_at_cout(char *, modem_info *);
+extern void isdn_tty_modem_hup(modem_info *, int);
+#ifdef CONFIG_ISDN_TTY_FAX
+extern int isdn_tty_cmd_PLUSF_FAX(char **, modem_info *);
+extern int isdn_tty_fax_command(modem_info *);
+extern void isdn_tty_fax_bitorder(modem_info *, struct sk_buff *);
+#endif