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view src/g23m-aci/aci/psa_mmi.h @ 51:04aaa5622fa7

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disable deep sleep when Iota LEDB is on TI's Iota chip docs say that CLK13M must be running in order for LEDB to work, and practical experience on Mot C139 which uses Iota LEDB for its keypad backlight concurs: if Calypso enters deep sleep while the keypad backlight is turned on, the light flickers visibly as the chipset goes into and out of deep sleep. TI's original L1 sleep manager code had logic to disable deep sleep when LT_Status() returns nonzero, but that function only works for B-Sample and C-Sample LT, always returns 0 on BOARD 41 - no check of Iota LEDB status anywhere. Change this code for our current hardware: disable deep sleep when Iota LEDB has been turned on through LLS.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 19 Oct 2020 05:11:29 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  PSA_MMI
+----------------------------------------------------------------------------- 
|  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 the protocol stack adapter 
|             man machine interface ( MMI )
+----------------------------------------------------------------------------- 
*/ 

#ifndef PSA_MMI_H
#define PSA_MMI_H


/*==== CONSTANTS ==================================================*/

#define TEST_STR_LEN (80) /* max. length of test parameter string */

#define NO_ENTRY     (-1) /* not a valid entry */

/*==== TYPES ======================================================*/

typedef struct MMIShrdParm
{
  UBYTE  keyCd;                    /* key code */
  UBYTE  keySt;                    /* key status */
  UBYTE  rxLev;                    /* rx level */
  UBYTE  btLev;                    /* battery level */
  void*  dspRq;                    /* display request */
  UBYTE cmdSrc;                    /* source of current command */
} T_MMI_SHRD_PRM;

/*==== PROTOTYPES =================================================*/

SHORT psaMMI_Display     ( void );
SHORT psaMMI_Cbch        ( void );

void  psaMMI_Init        ( void );

EXTERN void psaMMI_ConfigPrim (T_HANDLE receiver_handle, 
                               CHAR     *config_msg);


/*==== EXPORT =====================================================*/

#ifdef PSA_MMIF_C

GLOBAL T_MMI_SHRD_PRM mmiShrdPrm;

#else

EXTERN T_MMI_SHRD_PRM mmiShrdPrm;

#endif /* PSA_MMIF_C */

 

#endif /* PSA_MMI_H */

/*==== EOF =======================================================*/