69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
/*
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* Copyright (C) OpenTX
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*
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* Based on code named
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include "../../opentx.h"
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uint32_t pwrCheck()
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{
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#if defined(SIMU)
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return e_power_on;
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#elif defined(REVA)
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if (PIOC->PIO_PDSR & PIO_PC25)
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return e_power_usb;
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else if (PIOA->PIO_PDSR & PIO_PA8)
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return e_power_trainer;
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else
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return e_power_on;
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#elif defined(REVB)
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if (PIOC->PIO_PDSR & PIO_PC17)
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return e_power_on;
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else if (usbPlugged())
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return e_power_usb;
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else if ( PIOA->PIO_PDSR & PIO_PA8 )
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return e_power_trainer;
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else
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return e_power_off;
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#else
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if (PIOC->PIO_PDSR & PIO_PC17)
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return e_power_on;
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else if (PIOA->PIO_PDSR & PIO_PA8)
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return e_power_trainer;
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else
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return e_power_off;
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#endif
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}
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// turn off soft power
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void pwrOff()
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{
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#if !defined(REVA)
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configure_pins(PIO_PA8, PIN_ENABLE | PIN_OUTPUT | PIN_LOW | PIN_PORTA | PIN_NO_PULLUP);
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#endif
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}
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#if !defined(REVA)
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void pwrInit()
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{
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// Configure RF_power (PC17)
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configure_pins(PIO_PC17, PIN_ENABLE | PIN_INPUT | PIN_PORTC | PIN_NO_PULLUP | PIN_PULLDOWN);
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configure_pins(PIO_PA8, PIN_ENABLE | PIN_INPUT | PIN_PORTA | PIN_PULLUP); // Enable bit A8 (Soft Power)
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}
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#endif
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