FreeCalypso > hg > fc-tourmaline

view src/cs/drivers/drv_app/r2d/r2d_messages.h @ 51:04aaa5622fa7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 6541e43f88e5
line wrap: on
line source

/****************************************************************************/
/*                                                                          */
/*	File Name:	xxx_messages.h												*/
/*                                                                          */
/*	Purpose:	This file contains data structures and functions prototypes */
/*				used to send events to the XXX SWE.							*/
/*                                                                          */
/*  Version		0.1															*/
/*																			*/
/* 	Date       	Modification												*/
/*  ------------------------------------									*/
/*  20/08/2000	Create														*/
/*																			*/
/*	Author		David Lamy-Charrier (dlamy@tif.ti.com)						*/
/*																			*/
/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved*/
/****************************************************************************/
#ifndef __R2D_MESSAGES_H_
#define __R2D_MESSAGES_H_


#include "rv/rv_general.h"

#ifdef __cplusplus
extern "C"
{
#endif




/* the message offset must differ for each SWE in order to have unique msg_id in the system */
#define R2D_MESSAGES_OFFSET		(0x36 << 10)


/* define a first msg id */
#define R2D_MESSAGE_1		(R2D_MESSAGES_OFFSET | 0x0001)



/*****************************************/
/* structures of messages send to R2D	*/
typedef struct
{	T_RV_HDR	os_hdr;
	BOOLEAN		status;
} T_R2D_EVT;



#ifdef __cplusplus
}
#endif


#endif /* __R2D_MESSAGES_H_ */