FreeCalypso > hg > fc-tourmaline
view src/nucleus/hi_defs.h @ 221:5bf097aeaad7
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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/*************************************************************************/ /* */ /* Copyright Mentor Graphics Corporation 2002 */ /* All Rights Reserved. */ /* */ /* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS */ /* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS */ /* SUBJECT TO LICENSE TERMS. */ /* */ /*************************************************************************/ /*************************************************************************/ /* */ /* FILE NAME VERSION */ /* */ /* hi_defs.h Nucleus PLUS 1.14 */ /* */ /* COMPONENT */ /* */ /* HI - History Management */ /* */ /* DESCRIPTION */ /* */ /* This file contains data structure definitions and constants for */ /* the History Management component. */ /* */ /* DATA STRUCTURES */ /* */ /* HI_HISTORY_ENTRY Entry in the history table */ /* */ /* FUNCTIONS */ /* */ /* None */ /* */ /* DEPENDENCIES */ /* */ /* tc_defs.h Thread Control definitions */ /* */ /* HISTORY */ /* */ /* DATE REMARKS */ /* */ /* 03-01-1993 Created initial version 1.0 */ /* 04-19-1993 Verified version 1.0 */ /* 03-01-1994 Moved include files outside of */ /* the file #ifndef to allow the */ /* use of actual data structures, */ /* resulting in version 1.1 */ /* */ /* 03-18-1994 Verified version 1.1 */ /* 04-17-1996 updated to version 1.2 */ /* 03-24-1998 Released version 1.3 */ /* 03-26-1999 Released 1.11m (new release */ /* numbering scheme) */ /* 04-17-2002 Released version 1.13m */ /* 11-07-2002 Released version 1.14 */ /*************************************************************************/ #include "tc_defs.h" /* Thread control constants */ /* Check to see if the file has been included already. */ #ifndef HI_DEFS #define HI_DEFS /* Define constants local to this component. */ #define HI_MAX_ENTRIES 30 #define HI_TASK 1 #define HI_HISR 2 #define HI_INITIALIZE 3 /* Define the History Entry data type. */ typedef struct HI_HISTORY_ENTRY_STRUCT { DATA_ELEMENT hi_id; /* ID of the history entry */ DATA_ELEMENT hi_caller; /* Task, HISR, or Initialize*/ UNSIGNED hi_param1; /* First parameter */ UNSIGNED hi_param2; /* Second parameter */ UNSIGNED hi_param3; /* Third parameter */ UNSIGNED hi_time; /* Clock tick time for entry*/ VOID *hi_thread; /* Calling thread's pointer */ } HI_HISTORY_ENTRY; #endif