--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/g23m-gsm/cc/cc_csf.c	Sun Jul 15 04:40:46 2018 +0000
@@ -0,0 +1,138 @@
+/* 
++----------------------------------------------------------------------------- 
+|  Project :  GSM-PS (6147)
+|  Modul   :  CC_CSF
++----------------------------------------------------------------------------- 
+|  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 :  This Modul defines the custom specific functions
+|             for the component CC of the mobile station
+|             
+|             Use this module to integrate the entity
+|             in your target system !
++----------------------------------------------------------------------------- 
+*/ 
+
+#ifndef CC_CSF_C
+#define CC_CSF_C
+
+#define ENTITY_CC
+/*==== INCLUDES ===================================================*/
+
+#include <string.h>
+#include "typedefs.h"
+#include "pcm.h"
+#include "vsi.h"
+#include "custom.h"
+#include "gsm.h"
+#include "message.h"
+#include "ccdapi.h"
+#include "prim.h"
+#include "cnf_cc.h"
+#include "mon_cc.h"
+#include "pei.h"
+#include "tok.h"
+#include "cc.h"
+
+#include "M_rr_com.h"
+
+/*==== EXPORT =====================================================*/
+
+/*==== PRIVAT =====================================================*/
+
+/*==== VARIABLES ==================================================*/
+
+/*==== FUNCTIONS ==================================================*/
+
+/*
++------------------------------------------------------------------------------
+|  Function     :  cc_csf_ms_cap
++------------------------------------------------------------------------------
+|  Description  :  Reads the MS's capabilities from non volatile memory (flash).
+|
+|  Parameters   :  cc_data - Pointer to the CC data
+|
+|  Return       :  -
++------------------------------------------------------------------------------
+*/
+GLOBAL void cc_csf_ms_cap (void)
+{
+  GET_INSTANCE_DATA;
+  UBYTE         version;
+  T_mob_class_2 mob_class_2;
+  EXTERN  void  rr_csf_get_classmark2 (T_mob_class_2 *mob_class_2);
+
+  TRACE_FUNCTION ("cc_csf_ms_cap()");
+
+  (void)pcm_ReadFile ((UBYTE *)EF_MSCAP_ID, SIZE_EF_MSCAP,
+                      (UBYTE *)&cc_data->mscap, &version);
+
+  TRACE_EVENT_P6 ("MSCAP: %02x %02x %02x %02x %02x %02x",
+                  cc_data->mscap.chnMode,
+                  cc_data->mscap.datCap1,
+                  cc_data->mscap.datCap2,
+                  cc_data->mscap.featLst1,
+                  cc_data->mscap.featLst2,
+                  cc_data->mscap.featLst3);
+
+  rr_csf_get_classmark2 (&mob_class_2);
+
+  memset (&cc_data->call_ctrl_cap, 0, sizeof (T_M_CC_call_ctrl_cap));
+  /* G23 always supports DTMF regardless of PCM when voice is supported */
+  cc_data->call_ctrl_cap.dtmf = cc_voice_capability ();
+  /* Use CMSP bit of mobile class 2 as PCP bit in CC capabilities */
+  cc_data->call_ctrl_cap.pcp = mob_class_2.cmsp;
+
+#ifdef REL99
+  /* Always one bearer in this release 99 version of the protocol */
+  cc_data->call_ctrl_cap.max_nof_supp_bearers = M_CC_MAX_NOF_SUPP_BEARER_1;
+  if (cc_voice_capability ())
+  {
+    cc_data->call_ctrl_cap.max_nof_supp_speech_bearers = M_CC_MAX_NOF_SUPP_SPEECH_BEARER_1;
+  }
+  else
+  {
+    cc_data->call_ctrl_cap.max_nof_supp_speech_bearers = M_CC_MAX_NOF_SUPP_SPEECH_BEARER_0;
+  }
+#endif
+
+}
+
+
+/*
++--------------------------------------------------------------------+
+| PROJECT : GSM-PS (6147)       MODULE  : CC_CSF                     |
+| STATE   : code                ROUTINE : bc_prio_x                  |
++--------------------------------------------------------------------+
+
+  PURPOSE :  To set the Bearer capabilities for triple vocoder.
+
+  radio channel requirement
+  content 1  means full rate support only mobile station
+  content 2  means dual rate support mobile station, half rate preferred
+  content 3  means dual rate support mobile station, full rate preferred
+
+*/
+
+/*
+ * Setting of Radio Channel Requirement
+ */
+GLOBAL const UBYTE bc_prio_0 [4] =
+{
+    1,        /* support of FR,          full rate support only mobile station */
+    3,        /* support of FR+HR,       dual rate, fullrate preferred         */
+    1,        /* support of FR+EFR,      full rate support only mobile station */
+    3,        /* support of FR+HR+EFR,   dual rate, fullrate preferred         */
+};
+
+#endif
+