--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/g23m-gprs/sndcp/sndcp_sdf.h	Fri Oct 16 06:25:50 2020 +0000
@@ -0,0 +1,131 @@
+/* 
++----------------------------------------------------------------------------- 
+|  Project :  GPRS (8441)
+|  Modul   :  sndcp_sdf.h
++----------------------------------------------------------------------------- 
+|  Copyright 2002 Texas Instruments Berlin, AG 
+|                 All rights reserved. 
+| 
+|                 This file is confidential and a trade secret of Texas 
+|                 Instruments Berlin, AG 
+|                 The receipt of or possession of this file does not convey 
+|                 any rights to reproduce or disclose its contents or to 
+|                 manufacture, use, or sell anything it may describe, in 
+|                 whole, or in part, without the specific written consent of 
+|                 Texas Instruments Berlin, AG. 
++----------------------------------------------------------------------------- 
+|  Purpose :  Definitions for sndcp_sdf.c 
++----------------------------------------------------------------------------- 
+*/ 
+
+/*---- HISTORY --------------------------------------------------------------*/
+#if 0
+
+  $Log:: /GPRS/Condat/MS/SRC/SNDCP/sndcp_sdf.h                             $
+ * 
+ * 16    15.05.00 16:55 Hk
+ * T H E   E N D.
+ * 
+ * 15    15.05.00 16:16 Hk
+ * backup.
+ * 
+ * 14    9.05.00 18:59 Hk
+ * XID negotiation work in progress. Backup.
+ * 
+ * 13    18.04.00 18:47 Hk
+ * Backup. Work on XID negotiation.
+ * 
+ * 12    30.03.00 16:04 Hk
+ * 
+ * 11    17.03.00 18:03 Hk
+ * Acknowledged data transfer is now implemented and tested uplink and
+ * downlink.
+ * 
+ * 10    10.03.00 17:49 Hk
+ * Backup. First downlink ack data transfer ok (case 700).
+ * 
+ * 9     7.03.00 18:24 Hk
+ * Backup. Last check in before adding extra downlink service for timeout and
+ * re-ordering. 
+ * 
+ * 8     25.02.00 18:27 Hk
+ * Backup, test case 346 runs (deactivation of ack context including ll
+ * release.
+ * 
+ * 7     17.02.00 14:32 Hk
+ * Last checkin before maybe splitting sd in two services for 1.unack and 2.
+ * ack op mode.
+ * 
+ * 6     11.02.00 18:49 Hk
+ * Establishment of LLC acknowledged operation mode. First test case SNDCP035
+ * successful. Backup.
+ * 
+ * 5     9.02.00 15:02 Hk
+ * Backup. Unacknowledged data transfer possible. Up to testcase SNDCP034.
+ * 
+ * 4     7.02.00 18:02 Hk
+ * Backup, error situations in service sd, up to testcase 028.
+ * 
+ * 3     3.02.00 18:08 Hk
+ * Backup, downlink transfer up to test case 016.
+ * 
+ * 2     26.01.00 16:24 Hk
+ * Made services sd and nd compilable.
+ * 
+ * 1     25.01.00 17:31 Hk
+ * Initial.
+
+#endif
+
+#ifndef SNDCP_SDF_H
+#define SNDCP_SDF_H
+
+/*
+ * Convenience functions, not in SDL
+ */
+EXTERN BOOL sd_f_bit (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN UBYTE sd_get_pcomp (T_LL_UNITDATA_IND* ll_unitdata_ind);
+EXTERN BOOL sd_m_bit (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_is_nsapi_rec (UBYTE nsapi, BOOL* b);
+
+EXTERN void sd_is_seg_valid(T_LL_UNITDATA_IND* ll_unitdata_ind,
+                         BOOL* valid);
+
+EXTERN void sd_set_nsapi_rec(UBYTE nsapi, BOOL b);
+
+EXTERN void sd_un_d_f0_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_d_f0_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_d_f1_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_d_f1_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_f_f0_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_f_f0_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_f_f1_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_f_f1_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_s_f0_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_s_f0_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_s_f1_m0 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_un_s_f1_m1 (T_LL_UNITDATA_IND* ll_unitdata_ind);
+
+EXTERN void sd_delete_cur_sn_unitdata_ind (U8 nsapi);
+
+EXTERN void sd_get_unitdata_if_nec (UBYTE sapi);
+
+EXTERN void sd_init (void);
+
+EXTERN void sd_get_nsapi (T_LL_UNITDATA_IND* ll_unitdata_ind, UBYTE* nsapi);
+
+#endif /* !SNDCP_SDF_H */
+