FreeCalypso > hg > fc-tourmaline

annotate src/gpf/inc/frm_ext.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 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /*
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2 +------------------------------------------------------------------------------
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3 | File: frm_ext.h
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4 +------------------------------------------------------------------------------
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5 | Copyright 2005 Texas Instruments Berlin, AG
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 | All rights reserved.
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
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15 +-----------------------------------------------------------------------------
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16 | Purpose : Definitions for Frame Extension Interface.
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17 +-----------------------------------------------------------------------------
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18 */
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19
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20 #ifndef FRM_EXT_H
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21 #define FRM_EXT_H
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22
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 /*==== TYPES ================================================================*/
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24
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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25 #ifndef _TOOLS_
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26 typedef struct
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27 {
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28 unsigned int magic_nr;
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29 int ret_ok;
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30 int (*plemu_SendToQueue)(OS_HANDLE SndComHandle, OS_HANDLE RcvComHandle,
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31 OS_HANDLE RcvQHandle, USHORT Prio, ULONG Suspend,
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32 OS_QDATA *Msg );
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33 } T_lemu_SendToQueue;
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34 #endif
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35
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36 /*==== PROTOTYPES ===============================================================*/
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37
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38 void fei_lemu_SendToQueue_init ( void );
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39 void fei_lemu_SendToQueue_register(int(* func)(OS_HANDLE SndComHandle, OS_HANDLE RcvComHandle,
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40 OS_HANDLE RcvQHandle, USHORT Prio, ULONG Suspend,
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41 OS_QDATA *Msg ), ULONG ret_ok);
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42
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43 /*==== MACROS ================================================================*/
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44
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45 #define LEMU_SENDTOQUEUE_INITIALIZED 0xaffedead
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47 #endif /* FRM_EXT_H */