FreeCalypso > hg > fc-tourmaline

annotate src/gpf/inc/tok.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: tok.h
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4 +------------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
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6 | All rights reserved.
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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 the configuration string functions.
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17 +------------------------------------------------------------------------------
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18 */
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19
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21 #ifndef __TOK_H__
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22 #define __TOK_H__
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23
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 /*==== CONSTANTS ==================================================*/
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26 #define TOK_ERRBASE (-300)
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27 #define TOK_OK (0)
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28 #define TOK_EOCS (TOK_ERRBASE - 1)
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29 #define TOK_NOT_FOUND (TOK_ERRBASE - 2)
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30
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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31 /*==== TYPES ======================================================*/
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33 typedef struct KW_DATA
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34 {
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35 const char * const keyword;
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36 const SHORT code;
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37 } KW_DATA;
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39 typedef struct TOK_DCB
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40 {
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41 char * tokbuf;
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42 char * nexttok;
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43 char lastchar;
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44 } TOK_DCB;
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45
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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46 /*==== EXPORT =====================================================*/
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48 void tok_init (char *);
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49 SHORT tok_next (char **, char **);
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50 SHORT tok_key (KW_DATA *, char *);
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51
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52 #endif
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53