2013-05-03 14:36:17 +00:00
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/*
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* This file is subject to the terms of the GFX License, v1.0. If a copy of
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* the license was not distributed with this file, you can obtain one at:
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*
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* http://chibios-gfx.com/license.html
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*/
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2013-02-11 08:25:45 +00:00
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/**
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* @file drivers/ginput/toggle/Pal/ginput_lld_toggle.c
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* @brief GINPUT Toggle low level driver source for the ChibiOS PAL hardware.
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*
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* @defgroup Toggle Toggle
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* @ingroup GINPUT
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* @{
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*/
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#include "ch.h"
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#include "hal.h"
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#include "gfx.h"
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#if (GFX_USE_GINPUT && GINPUT_NEED_TOGGLE) /*|| defined(__DOXYGEN__)*/
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#include "ginput/lld/toggle.h"
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GINPUT_TOGGLE_DECLARE_STRUCTURE();
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/**
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* @brief Initialise the port.
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*
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* @param[in] ptc A pointer to one of the entries in GInputToggleConfigTable
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*
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* @notapi
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*/
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void ginput_lld_toggle_init(const GToggleConfig *ptc) {
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palSetGroupMode(((IOBus *)ptc->id)->portid, ptc->mask, 0, ptc->mode);
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}
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/**
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* @brief Get the bits from the port.
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*
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* @param[in] ptc A pointer to one of the entries in GInputToggleConfigTable
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*
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* @notapi
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*/
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unsigned ginput_lld_toggle_getbits(const GToggleConfig *ptc) {
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return palReadBus((IOBus *)ptc->id);
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}
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#endif /* GFX_USE_GINPUT && GINPUT_NEED_TOGGLE */
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/** @} */
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