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view src/g23m-gprs/grlc/grlc_func.h @ 72:7bf39f5e834d

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backlight control on Luna: switch PWL instead of LEDB This change is preliminary toward upcoming rework of backlight control logic in our UI firmware. LEDB does not exist on Tango-based platforms (it is not brought out on Tango modules), thus turning it on and off produces absolutely no effect beyond making L1 disable deep sleep when LEDB is turned on. However, both iWOW DSK and our upcoming FC Caramel2 boards have a PWL LED, so let's switch that LED on and off to indicate the state of the UI firmware's backlight control. Note that we are NOT switching the actual Luna LCD backlight here, even though it is trivially controlled with a GPIO. The reason for this seemingly strange choice is that we don't want to turn this development board LCD backlight off until we bring the higher-level backlight control logic up to par, including new logic to "swallow" the first keypress that turns on the darkened LCD.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 24 Oct 2020 07:39:54 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  GRLC
+----------------------------------------------------------------------------- 
|  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 grlc_func.c. Only in Target used. 
+----------------------------------------------------------------------------- 
*/ 

#ifndef GRLC_FUNC_H
#define GRLC_FUNC_H

/* 
 * Mapping of TI-types to Condat-types
 */
#define UWORD8    UBYTE
#define WORD8     UBYTE
#define WORD16    SHORT
#define UWORD16   USHORT
#define UWORD32   ULONG
#define API       USHORT 

EXTERN void maca_power_control ( UWORD8  assignment_id,
                                 BOOL    crc_error,
                                 WORD8   bcch_level,
                                 UWORD16 radio_freq[MAC_BURST_PER_BLOCK],
                                 WORD8   burst_level[MAC_BURST_PER_BLOCK],
                                 UWORD8 *pch );

#ifdef _TARGET_

EXTERN void rlc_uplink ( UWORD8   assignment_id,
                         UWORD8   tx_data_no,
                         UWORD32  fn,
                         UWORD8   timing_advance_value,
                         T_ul_poll_resp    * ul_poll_response,
                         T_ul_data         * ul_data, 
                         BOOL      allocation_exhausted);


EXTERN void rlc_downlink ( UWORD8         assignment_id,
                           UWORD32        fn,
                           T_dl_struct   *data_ptr,
                           UWORD8         rlc_blocks_sent,
                           UWORD8         last_poll_response);
#endif /* _TARGET_*/


#endif /* !GRLC_FUNC_H */