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annotate src/cs/services/dar/dar_gbl_var.c @ 221:5bf097aeaad7

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LLS: when turning off all LEDs on boot, skip LED-C Having LLS turn off LED-A and LED-B on boot is normally unnecessary (they should already be off in Iota), but it is harmless, hence this logic is kept for robustness. However, having LLS read-modify-write the BCICTL2 register (to turn off LED-C) creates a potential race condition with FCHG writes to this register, especially in the case when baseband switch-on is caused by VCHG and charging is expected to start right away. Furthermore, control of the charging LED itself (on those hw targets that have it) is the responsibility of the FCHG SWE, hence LLS should leave it alone.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Apr 2021 21:55:13 +0000
parents 4e78acac3d88
children
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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1 /****************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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2 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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3 /* File Name: dar_gbl_var.c */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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4 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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5 /* Purpose: This function contains the global variables that are */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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6 /* not initialized in the .bss */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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7 /* ---------------------------- */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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8 /* These variables are stored in the .bss_dar section */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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9 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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10 /* Version 0.1 */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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11 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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12 /* Date Modification */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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13 /* ------------------------------------ */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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14 /* 29 October 2001 Create */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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15 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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16 /* Author Stephanie Gerthoux */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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17 /* */
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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18 /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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19 /****************************************************************************/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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20
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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21 #include "rv/rv_defined_swe.h"
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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22 #ifdef RVM_DAR_SWE
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23
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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24 #include "rv/general.h"
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25 #include "rv/rv_general.h"
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26 #include "dar/dar_api.h"
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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27 #include "dar/dar_const_i.h"
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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29 /**** Global variables ****/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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30 /* Buffer used to save some parameters before a reset */
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31 UINT8 dar_recovery_buffer[DAR_RECOVERY_DATA_MAX_BUFFER_SIZE];
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32
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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33 /* dar_current_status : to get the status of the system*/
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34 T_DAR_RECOVERY_STATUS dar_current_status;
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35
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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36 /* dar_exception_status : to get the status of the exception */
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37 UINT8 dar_exception_status;
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38
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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39 /* Write buffer*/
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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40 char dar_write_buffer[DAR_MAX_BUFFER_SIZE];
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41
4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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42 /* Ram buffer that contains the Debug Unit register */
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43 UINT32 debug_RAM[DEBUG_UNIT_WORD_SIZE];
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4e78acac3d88 src/{condat,cs,gpf,nucleus}: import from Selenite
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45 #endif /* #ifdef RVM_DAR_SWE */
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