FreeCalypso > hg > fc-tourmaline

annotate src/cs/services/dar/dar_gen.h @ 261:841a848ba762

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SPI SWE: clear any pending boot-time interrupts in spi_init() Charger plug/unplug hw logic in the Iota ABB has no built-in debouncing, thus electrical contact bounce on the charging power connection interface produces a lot of charger plug/unplug interrupts. When we boot in charging mode (charging power present at boot time and is presumably the cause of Switch-ON), some bounce may occur between the initial Iota Switch-ON action and Calypso firmware booting. By clearing any accumulated ITSTATREG interrupts on boot, we prevent these pre-boot interrupts from generating charger plug/unplug events to FCHG, which would upset smooth from-boot charging.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 14 May 2021 02:49:05 +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 Name: dar_gen.h */
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4 /* */
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5 /* Purpose: This file contain general definitions of DAR Module. */
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6 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* Note: */
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8 /* None. */
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9 /* */
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10 /* Revision History: */
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11 /* 9 October 2001 Stephanie Gerthoux Create */
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12 /* */
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13 /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved. */
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14 /* */
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15 /********************************************************************************/
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16
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17 #ifndef __DAR_GEN_H__
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18 #define __DAR_GEN_H__
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20 #include "rv/general.h"
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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23 /**** Type definitions ****/
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25 /** Dar data format : ASCII or binary **/
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26 typedef INT8 T_DAR_FORMAT;
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27 /* possible values */
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28 #define DAR_ASCII_FORMAT (0) /* ASCII format */
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29 #define DAR_BINARY_FORMAT (-1) /* Binary format */
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31 /** DAR data level ( Error / Warning / Debug) **/
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32 typedef UINT8 T_DAR_LEVEL;
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34 typedef UINT8* T_DAR_BUFFER;
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36 typedef char T_DAR_INFO;
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38 /** DAR callback function **/
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39 typedef void (*DAR_CALLBACK_FUNC)(T_DAR_BUFFER, UINT16);
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41 /** DAR Level Default definition **/
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42 #define DAR_LEVEL_DEFAULT (DAR_ERROR)
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44 #endif