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view cdg-hybrid/cdginc/p_ph.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 35f7a1dc9f7d
children
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/*
+--------------------------------------------------------------------------+
| PROJECT : PROTOCOL STACK                                                 |
| FILE    : p_ph.h                                                         |
| SOURCE  : "sap\ph.pdf"                                                   |
| LastModified : "2001-10-26"                                              |
| IdAndVersion : "6147.112.01.100"                                         |
| SrcFileTime  : "Thu Nov 29 09:50:28 2007"                                |
| Generated by CCDGEN_2.5.5A on Fri Oct 14 21:41:52 2016                   |
|           !!DO NOT MODIFY!!DO NOT MODIFY!!DO NOT MODIFY!!                |
+--------------------------------------------------------------------------+
*/

/* PRAGMAS
 * PREFIX                 : NONE
 * COMPATIBILITY_DEFINES  : NO (require PREFIX)
 * ALWAYS_ENUM_IN_VAL_FILE: NO
 * ENABLE_GROUP: NO
 * CAPITALIZE_TYPENAME: NO
 */


#ifndef P_PH_H
#define P_PH_H


#define CDG_ENTER__P_PH_H

#define CDG_ENTER__FILENAME _P_PH_H
#define CDG_ENTER__P_PH_H__FILE_TYPE CDGINC
#define CDG_ENTER__P_PH_H__LAST_MODIFIED _2001_10_26
#define CDG_ENTER__P_PH_H__ID_AND_VERSION _6147_112_01_100

#define CDG_ENTER__P_PH_H__SRC_FILE_TIME _Thu_Nov_29_09_50_28_2007

#include "CDG_ENTER.h"

#undef CDG_ENTER__P_PH_H

#undef CDG_ENTER__FILENAME


#include "p_ph.val"

#include "p_mphc.h" 


/*
 * End of substructure section, begin of primitive definition section
 */

#ifndef __T_PH_READY_TO_SEND__
#define __T_PH_READY_TO_SEND__
/*
 * 
 * CCDGEN:WriteStruct_Count==2269
 */
typedef struct
{
  U8                        ch_type;                  /*<  0:  1> Layer 2 channel-type                               */
  U8                        _align0;                  /*<  1:  1> alignment                                          */
  U8                        _align1;                  /*<  2:  1> alignment                                          */
  U8                        _align2;                  /*<  3:  1> alignment                                          */
} T_PH_READY_TO_SEND;
#endif

#ifndef __T_PH_DATA_REQ__
#define __T_PH_DATA_REQ__
/*
 * 
 * CCDGEN:WriteStruct_Count==2270
 */
typedef struct
{
  U8                        ch_type;                  /*<  0:  1> Layer 2 channel-type                               */
  U8                        dummy;                    /*<  1:  1> dummy not used                                     */
  U8                        _align0;                  /*<  2:  1> alignment                                          */
  U8                        _align1;                  /*<  3:  1> alignment                                          */
  T_sdu                     sdu;                      /*<  4: ? > message unit                                       */
} T_PH_DATA_REQ;
#endif

#ifndef __T_PH_TRACE_IND__
#define __T_PH_TRACE_IND__
/*
 * 
 * CCDGEN:WriteStruct_Count==2271
 */
typedef struct
{
  U8                        dummy;                    /*<  0:  1> dummy not used                                     */
  U8                        _align0;                  /*<  1:  1> alignment                                          */
  U8                        _align1;                  /*<  2:  1> alignment                                          */
  U8                        _align2;                  /*<  3:  1> alignment                                          */
} T_PH_TRACE_IND;
#endif


#include "CDG_LEAVE.h"


#endif