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comparison gsm-fw/ccd/gsm7_lv.c @ 648:970d6199f2c5

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gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Thu, 04 Sep 2014 05:48:57 +0000
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647:a60b375014e3 648:970d6199f2c5
1 /*
2 +-----------------------------------------------------------------------------
3 | Project :
4 | Modul : gsm7_lv.c
5 +-----------------------------------------------------------------------------
6 | Copyright 2002 Texas Instruments Berlin, AG
7 | All rights reserved.
8 |
9 | This file is confidential and a trade secret of Texas
10 | Instruments Berlin, AG
11 | The receipt of or possession of this file does not convey
12 | any rights to reproduce or disclose its contents or to
13 | manufacture, use, or sell anything it may describe, in
14 | whole, or in part, without the specific written consent of
15 | Texas Instruments Berlin, AG.
16 +-----------------------------------------------------------------------------
17 | Purpose : Definition of encoding and decoding functions for GSM7_LV elements
18 +-----------------------------------------------------------------------------
19 */
20
21
22 /*
23 * standard definitions like GLOBAL, UCHAR, ERROR etc.
24 */
25 #include "typedefs.h"
26 #include "header.h"
27
28 /*
29 * Prototypes of ccd (USE_DRIVER EQ undef) for prototypes only
30 * look at ccdapi.h
31 */
32 #undef USE_DRIVER
33 #include "ccdapi.h"
34
35 /*
36 * Types and functions for bit access and manipulation
37 */
38 #include "ccd_globs.h"
39 #include "bitfun.h"
40
41 /*
42 * Prototypes of ccd internal functions
43 */
44 #include "ccd.h"
45
46 /*
47 * Declaration of coder/decoder tables
48 */
49 #include "ccdtable.h"
50 #include "ccddata.h"
51
52 #ifndef RUN_INT_RAM
53 /*
54 +--------------------------------------------------------------------+
55 | PROJECT : CCD (6144) MODULE : CDC_GSM |
56 | STATE : code ROUTINE : cdc_gsm7lv_decode |
57 +--------------------------------------------------------------------+
58
59 PURPOSE : Decoding of the GSM Type 7LV element. This element
60 consists of a 7 bit L component which defines the length
61 of the following V value in bits and a V component wich
62 length depends on the value of the L component.
63 */
64
65 SHORT cdc_gsm7lv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
66 {
67 T_TLV_SORT tlv_inf;
68
69 tlv_inf.gotTag = FALSE;
70 tlv_inf.gotLen = TRUE;
71
72 #ifdef DEBUG_CCD
73 #ifndef CCD_SYMBOLS
74 TRACE_CCD (globs, "cdc_gsm7lv_decode()");
75 #else
76 TRACE_CCD (globs, "cdc_gsm7lv_decode() %s", ccddata_get_alias((USHORT) e_ref, 1));
77 #endif
78 #endif
79
80 return cdc_tlv_decode (c_ref, e_ref, &tlv_inf, globs);
81 }
82 #endif /* !RUN_INT_RAM */
83
84 #ifndef RUN_INT_RAM
85 /*
86 +--------------------------------------------------------------------+
87 | PROJECT : CCD (6144) MODULE : CDC_GSM |
88 | STATE : code ROUTINE : cdc_gsm7lv_encode |
89 +--------------------------------------------------------------------+
90
91 PURPOSE : Encoding of the GSM Type 7LV element. This element
92 consists of a 7 bit L component which defines the length
93 of the following V value in bits and a V component wich
94 length depends on the value of the L component.
95
96 */
97
98 SHORT cdc_gsm7lv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
99 {
100 #ifdef DEBUG_CCD
101 #ifndef CCD_SYMBOLS
102 TRACE_CCD (globs, "cdc_gsm7lv_encode()");
103 #else
104 TRACE_CCD (globs, "cdc_gsm7lv_encode() %s", ccddata_get_alias((USHORT) e_ref, 1));
105 #endif
106 #endif
107
108 cdc_tlv_encode (e_ref, 0, 7, globs);
109
110 return 1;
111 }
112 #endif /* !RUN_INT_RAM */