kopia lustrzana https://github.com/mobilinkd/tnc3-firmware
54 wiersze
1.2 KiB
C++
54 wiersze
1.2 KiB
C++
// Copyright 2018 Rob Riggs <rob@mobilinkd.com>
|
|
// All rights reserved.
|
|
|
|
#include "main.h"
|
|
#include "PowerMode.h"
|
|
#include "stm32l4xx_hal.h"
|
|
|
|
#include <stdint.h>
|
|
|
|
volatile PowerMode power_mode{PowerMode::RUN};
|
|
PowerMode previous_mode{PowerMode::RUN}; // Always start in RUN mode.
|
|
|
|
/**
|
|
* Handle state transitions here. Valid transitions are from RUN to any mode,
|
|
* LPRUN to any mode, SLEEP to LPRUN or STOP, and STOP to LPRUN or SLEEP.
|
|
*
|
|
* If moving from RUN to any SLEEP or STOP, we assume the upper layers have
|
|
* already disconnected the connection, either bu
|
|
*
|
|
* @param ulExpectedIdleTime
|
|
*/
|
|
extern "C" void PreSleepProcessing(uint32_t *ulExpectedIdleTime)
|
|
{
|
|
UNUSED(ulExpectedIdleTime);
|
|
switch (power_mode)
|
|
{
|
|
case PowerMode::RUN:
|
|
break;
|
|
case PowerMode::LPRUN:
|
|
break;
|
|
case PowerMode::SLEEP:
|
|
break;
|
|
case PowerMode::STOP:
|
|
break;
|
|
}
|
|
}
|
|
|
|
extern "C" void PostSleepProcessing(uint32_t *ulExpectedIdleTime)
|
|
{
|
|
UNUSED(ulExpectedIdleTime);
|
|
switch (power_mode)
|
|
{
|
|
case PowerMode::RUN:
|
|
break;
|
|
case PowerMode::LPRUN:
|
|
break;
|
|
case PowerMode::SLEEP:
|
|
break;
|
|
case PowerMode::STOP:
|
|
break;
|
|
}
|
|
}
|
|
|