FreeCalypso > hg > fc-tourmaline
view src/cs/services/dar/dar_messages_i.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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/****************************************************************************/ /* */ /* File Name: dar_messages_i.h */ /* */ /* Purpose: Internal messages used by DAR instance */ /* */ /* */ /* Version 0.1 */ /* */ /* Date Modification */ /* ------------------------------------ */ /* 17 october 2001 Create */ /* */ /* Author Stephanie Gerthoux */ /* */ /* */ /* (C) Copyright 2001 by Texas Instruments Incorporated, All Rights Reserved*/ /****************************************************************************/ #include "rv/rv_defined_swe.h" #ifdef RVM_DAR_SWE #ifndef __DAR_MESSAGES_I_H_ #define __DAR_MESSAGES_I_H_ #include "dar/dar_structs_i.h" #ifdef __cplusplus extern "C" { #endif /******************************* Diagnose messages ************************************/ /* Diagnose filter and no filter messages */ #define DAR_FILTER_REQ (0x0001 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) /* Diagnose filter structure */ typedef struct { T_RV_HDR os_hdr; T_DAR_MSG_PARAM use_msg_parameter; T_RV_RETURN return_path; } T_DAR_FILTER_START; /* Diagnose write messages */ #define DAR_WRITE_REQ (0x0003 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) /* Diagnose write data structure */ typedef struct { T_RV_HDR os_hdr; T_DAR_WRITE data_write; T_RV_RETURN return_path; } T_DAR_WRITE_START; /******************************* FFS interface ************************************/ /* FFS RAM to FLASH interface */ /* start message */ #define DAR_FFS_RAM_2_FLASH_START_REQ (0x0004 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) typedef struct { T_RV_HDR os_hdr; UINT16 initial_size; } T_DAR_FFS_RAM_2_FLASH_START; /* start confirmation message */ #define DAR_FFS_INIT_DONE (0x0005 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) typedef struct { T_RV_HDR os_hdr; } T_DAR_FFS_INIT; /* stop message */ #define DAR_FFS_STOP_REQ (0x0006 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) typedef struct { T_RV_HDR os_hdr; } T_DAR_FFS_STOP; /* stop confirmation message */ #define DAR_FFS_STOP_CON (0x0007 | DAR_EVENT_INTERN | DAR_EVENTS_MASK) #ifdef __cplusplus } #endif #endif /* __DAR_MESSAGES_I_ */ #endif /* #ifdef RVM_DAR_SWE */