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view src/cs/drivers/drv_app/spi/spi_task.h @ 223:740a8e8fc9d7

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startup sync logic rework for the new PWON button boot scheme Previously we added logic to the MMI task to hold off PEI init until R2D is running, and then extended that condition to wait for FCHG init too. However, the dependencies of MMI upon R2D and FCHG don't start until mmiInit(), and that call is driven by Switch_ON() code, hence the wait for R2D and FCHG init can be made in that code path instead of the MMI task. Furthermore, with our new way of signaling PWON button boot to MMI, we need a new wait to ensure that the MMI task is up - previously this assurance was provided by the wait for Kp pointers to be set. Solution: revert our previous PEI init hold-off additions to MMI, add a new flag indicating MMI task init done, and put the combined wait for all needed conditions into our new PWON button boot code in power.c.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 27 Apr 2021 06:24:52 +0000
parents 4e78acac3d88
children 365833d1d186
line wrap: on
line source

/*****************************************************************************/
/*                                                                           */
/*  Name        spi_task.h													 */
/*                                                                           */
/*  Function    this file contains timers definitions used by spi_core,      */
/*				in case the PWR SWE is defined.          					 */
/*                                                                           */
/*  Version		0.1															 */
/*	Author		Candice Bazanegue                   						 */
/*																			 */
/* 	Date       	Modification												 */
/*  ------------------------------------									 */
/*  20/08/2000	Create														 */
/*  01/09/2003	Modfication         										 */
/*	Author		Pascal Puel                         						 */
/*																			 */
/* (C) Copyright 2000 by Texas Instruments Incorporated, All Rights Reserved */
/*****************************************************************************/

#ifndef _SPI_TASK_H_
#define _SPI_TASK_H_

#include "rv/rv_defined_swe.h"	   // for RVM_PWR_SWE

#ifdef RVM_PWR_SWE

#include "pwr/pwr_cust.h"

#define SPI_TIMER0                      (RVF_TIMER_0)
#define SPI_TIMER0_INTERVAL_1           (PWR_BAT_TEST_TIME_1)
#define SPI_TIMER0_INTERVAL_2           (PWR_BAT_TEST_TIME_2)
#define SPI_TIMER0_INTERVAL_3           (PWR_CALIBRATION_TIME_1)
#define SPI_TIMER0_INTERVAL_4           (PWR_CALIBRATION_TIME_2)
#define SPI_TIMER0_WAIT_EVENT           (RVF_TIMER_0_EVT_MASK)

#define SPI_TIMER1                      (RVF_TIMER_1)
#define SPI_TIMER1_INTERVAL             (PWR_CI_CHECKING_TIME)
#define SPI_TIMER1_WAIT_EVENT           (RVF_TIMER_1_EVT_MASK)

#define SPI_TIMER2                      (RVF_TIMER_2)
#define SPI_TIMER2_INTERVAL             (PWR_CV_CHECKING_TIME)
#define SPI_TIMER2_WAIT_EVENT           (RVF_TIMER_2_EVT_MASK)

#define SPI_TIMER3                      (RVF_TIMER_3)
#define SPI_TIMER3_INTERVAL             (PWR_DISCHARGE_CHECKING_TIME_1)
#define SPI_TIMER3_INTERVAL_BIS         (PWR_DISCHARGE_CHECKING_TIME_2)
#define SPI_TIMER3_WAIT_EVENT           (RVF_TIMER_3_EVT_MASK)

#endif  // RVM_PWR_SWE


// Prototypes
void spi_adc_on (void);
T_RV_RET spi_core(void);

#endif	// _SPI_TASK_H_