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view src/gpf2/inc/dmi.h @ 516:1ed9de6c90bd

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src/g23m-gsm/sms/sms_for.c: bogus malloc removed The new error handling code that was not present in TCS211 blob version contains a malloc call that is bogus for 3 reasons: 1) The memory allocation in question is not needed in the first place; 2) libc malloc is used instead of one of the firmware's proper ways; 3) The memory allocation is made inside a function and then never freed, i.e., a memory leak. This bug was caught in gcc-built FreeCalypso fw projects (Citrine and Selenite) because our gcc environment does not allow any use of libc malloc (any reference to malloc produces a link failure), but this code from TCS3.2 is wrong even for Magnetite: if this code path is executed repeatedly over a long time, the many small allocations made by this malloc call without a subsequent free will eventually exhaust the malloc heap provided by the TMS470 environment, malloc will start returning NULL, and the bogus code will treat it as an error. Because the memory allocation in question is not needed at all, the fix entails simply removing it.
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 22 Jul 2018 06:04:49 +0000
parents 864b8cc0cf63
children
line wrap: on
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/*
+-----------------------------------------------------------------------------
|  Project :
|  Modul   : sas_dmi.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 : External interface for SAS_DMI support module
+-----------------------------------------------------------------------------
*/

#ifndef ANITESAS_DMI__H
#define ANITESAS_DMI__H

/*==== INCLUDES =============================================================*/
/*==== CONSTS ===============================================================*/

/*
*   Nasty Tricks Department
*/

#define NULLSTRING    \0

#define DMIVSI_CALLER proxyVsiCallerId,
#define DMIVSI_CALLER_SINGLE proxyVsiCallerId
#define G23_COMP_REF_TYPE T_HANDLE
#define G23_NULL_COMP_REF (T_HANDLE)(0)

/* End of N.T.D. */

/*
*   SAS DMI - Activate / Deactivate Commands
*             (commands+values defined in Anite
*             DMID spec. I2477D)
*/

#define G23_COMP_RR         1
#define G23_COMP_ALR        2
#define G23_COMP_PHY        3
#define G23_COMP_CCD        9

#define SASRPT_ON           1
#define SASRPT_OFF          0
#define SASRPT_IS_UPLINK    0
#define SASRPT_IS_DOWNLINK  1
#define SASRPT_MSGRSP       0
#define SASRPT_MSGIGN       1
#define SASRPT_IDLEMODE     1
#define SASRPT_DEDIMODE     2

/*
*   SAS DMID - Activation/Deactivation Flags
*               (set by corresponding SAS DMID
*                commands - see above)
*/

#define SAS_RPRT_ACTIVE__IDLEMODE              0x0001
#define SAS_RPRT_ACTIVE__DEDICATEDMODE         0x0002
#define SAS_RPRT_ACTIVE__L3MSG                 0x0004
#define SAS_RPRT_ACTIVE__L1MSG                 0x0008
#define SAS_RPRT_ACTIVE__SYNC                  0x0010
#define SAS_RPRT_ACTIVE__SACCH                 0x0020
#define SAS_RPRT_ACTIVE__SACCHCOMPLETE         0x0040
#define SAS_RPRT_ACTIVE__CHANREQIMMEDASSIGN    0x0080
#define SAS_RPRT_ACTIVE__BCCH                  0x0100
#define SAS_RPRT_ACTIVE__PAGE                  0x0200

/*
*   extern procedure prototypes
*/

#define START_FMT1    1
#define START_FMT2    2

/*==== TYPES ================================================================*/
typedef struct _start_du
{
  U8    fmtDiscriminator;
  union
  {
    U8              dummyPlaceHolder;
#ifdef  __T_start__
    T_start*        fmt1_Start;
#endif
#ifdef  __T_start_time__
    T_start_time*   fmt2_Start;
#endif
  } u;
} start_u;

/*==== EXPORTS ==============================================================*/
extern  void  SasDmi( U8 g23Component );

extern  void  Dmi_SendReport_IdleMode( U8 g23Comp,
                                       G23_COMP_REF_TYPE g23CompRef,
                                       U16 Ssf,
                                       U8 Ssr,
                                       U16* Nf,
                                       U8* Nr,
                                       U8* Nb );
extern  void  Dmi_SendReport_DedMode( U8 g23Comp,
                                      G23_COMP_REF_TYPE g23CompRef,
                                      U16 Ta,
                                      U8 Pwr,
                                      U8 Rlf,
                                      U8 Rqf,
                                      U8 Rls,
                                      U8 Rqs, 
                                      U16* Nf,
                                      U8* Nr,
                                      U8* Nb );

extern  void  Dmi_SendReport_L3( U8 g23Comp,
                                 G23_COMP_REF_TYPE g23CompRef,
                                 U8 UlOrDl,
                                 U16 L3MsgLen,
                                 U8* L3Msg,
                                 U8 L3MsgId );

extern  void  Dmi_SendReport_L1( U8 g23Comp, G23_COMP_REF_TYPE g23CompRef );

extern  void  Dmi_SendReport_Sync( U8 g23Comp,
                                   G23_COMP_REF_TYPE g23CompRef,
                                   U16 Fff,
                                   U8 Bsic,
                                   U32 Toffs );
extern  void  Dmi_SendReport_Sacch( U8 g23Comp,
                                    G23_COMP_REF_TYPE g23CompRef,
                                    U8 Mrltc,
                                    U8 Crltc,
                                    U8 L3SiPdTi,
                                    U8 L3MsgTyp );

extern  void  Dmi_SendReport_SacchCompl( U8 g23Comp,
                                         G23_COMP_REF_TYPE g23CompRef,
                                         U16 MsgLen,
                                         U8 Mrltc,
                                         U8 Crltc,
                                         U8* L2Msg );

extern  void  Dmi_SendReport_ChanReq( U8 g23Comp,
                                      G23_COMP_REF_TYPE g23CompRef,
                                      U8 ChanReqData,
                                      U32 ChanReqFrNum );
extern  void  Dmi_SendReport_ImmedAssign( U8 g23Comp,
                                          G23_COMP_REF_TYPE g23CompRef,
                                          U16 L3MsgLen,
                                          U8 RspOrIgn,
                                          U8* L3Msg );
extern  void  Dmi_SendReport_Bcch( U8 g23Comp,
                                   G23_COMP_REF_TYPE g23CompRef,
                                   U16 L3MsgLen,
                                   U16 BcchFreq,
                                   U8* L3BcchMsg );
extern  void  Dmi_SendReport_Page( U8 g23Comp,
                                   G23_COMP_REF_TYPE g23CompRef,
                                   U16 L3MsgLen,
                                   U8 Mdsc,
                                   U8 Cdsc,
                                   U8* L3PageMsg );

extern  void  Dmi_SendReport_IdleChan( U8 g23Comp,
                                       G23_COMP_REF_TYPE g23CompRef,
                                       U16 Fff,
                                       U8 Bsic,
                                       U8 CombFlag,
                                       U8 CchC,
                                       U8 Mfrm,
                                       U8 AgRes,
                                       U8 CchG,
                                       U8 Pmfrm,
                                       U8 Pbi );

extern  void  Dmi_SendReport_DedChan_NonHop( U8 g23Comp,
                                             G23_COMP_REF_TYPE g23CompRef,
                                             U16 ScFreq,
                                             U8 ScBsic,
                                             U8 ChTyp, 
                                             U8 Tslot,
                                             U8 SubCh,
                                             U8 Tsc,
                                             U8 GsmBa,
                                             U16 DedFreq );

extern  void  Dmi_SendReport_DedChan_Hop( U8 g23Comp,
                                          G23_COMP_REF_TYPE g23CompRef,
                                          U16 ScFreq,
                                          U8 ScBsic,
                                          U8 ChTyp,
                                          U8 Tslot, 
                                          U8 SubCh,
                                          U8 Tsc,
                                          U8 Maio,
                                          U8 Hsn,
                                          U8 GsmBa, 
                                          start_u* StartTime,
                                          U8 MaxLenChanList, 
                                          U8* BeforeChanList,
                                          U8* AfterChanList );

/*---------------------------------------------------*/

/*+Obsolete*/
/*
*   Features potentially obsoleted by Issue 1.4 of
*   Anite DMI spec.
*
*   ** LEAVE IN CODE SINCE REFERENCED IN dmi.c
*
*               
*/

/* ...continuous reports... */

#define SAS_RPRT_START__IDLEMODE              '1'
#define SAS_RPRT_STOP__IDLEMODE               '6'
#define SAS_RPRT_START__DEDICATEDMODE         '2'
#define SAS_RPRT_STOP__DEDICATEDMODE          '7'
#define SAS_RPRT_START__L3MSG                 '3'
#define SAS_RPRT_STOP__L3MSG                  '8'
#define SAS_RPRT_START__L1MSG                 '4'
#define SAS_RPRT_STOP__L1MSG                  '9'
#define SAS_RPRT_START__SYNC                  'S'
#define SAS_RPRT_STOP__SYNC                   'T'
#define SAS_RPRT_START__SACCH                 'A'
#define SAS_RPRT_STOP__SACCH                  'B'
#define SAS_RPRT__SACCHCOMPLETE               '\\'
#define SAS_RPRT_START__SACCHCOMPLETE         'A'
#define SAS_RPRT_STOP__SACCHCOMPLETE          'B'
#define SAS_RPRT_START__CHANREQIMMEDASSIGN    'C'
#define SAS_RPRT_STOP__CHANREQIMMEDASSIGN     'D'
#define SAS_RPRT_START__BCCH                  'E'
#define SAS_RPRT_STOP__BCCH                   'F'
#define SAS_RPRT_START__PAGE                  'P'
#define SAS_RPRT_STOP__PAGE                   'Q'

/* ...once-off reports... */

#define SAS_RPRT_ONCE__IDLECHAN               I
#define SAS_RPRT_ONCE__DEDICATEDCHAN          J

/* ...status getters/setters... */

extern  U16  GetSasRptStatus_IdleMode( void );
extern  U16  GetSasRptStatus_DedMode( void );
extern  U16  GetSasRptStatus_L3( void );
extern  U16  GetSasRptStatus_L1( void );
extern  U16  GetSasRptStatus_Sync( void );
extern  U16  GetSasRptStatus_Sacch( void );
extern  U16  GetSasRptStatus_SacchCompl( void );
extern  U16  GetSasRptStatus_ChanReq( void );
extern  U16  GetSasRptStatus_Bcch( void );
extern  U16  GetSasRptStatus_Page( void );

extern  U16  HandleSasCmd( U8* SasCmd );

extern  void  SetSasRptStatus_IdleMode( U16 OnOff );
extern  void  SetSasRptStatus_DedMode( U16 OnOff );
extern  void  SetSasRptStatus_L3( U16 OnOff );
extern  void  SetSasRptStatus_L1( U16 OnOff );
extern  void  SetSasRptStatus_Sync( U16 OnOff );
extern  void  SetSasRptStatus_Sacch( U16 OnOff );
extern  void  SetSasRptStatus_SacchCompl( U16 OnOff );
extern  void  SetSasRptStatus_ChanReq( U16 OnOff );
extern  void  SetSasRptStatus_Bcch( U16 OnOff );
extern  void  SetSasRptStatus_Page( U16 OnOff );

/*-Obsolete*/

/*---------------------------------------------------*/



#endif  /* ANITESAS_DMI__H */