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Initial import of support files for all Digistump boards - Digispark, Pro, DigiX - including libraries, examples, tools, and other support files for the Arduino IDE

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Erik Tylek Kettenburg
2014-12-19 08:45:50 -08:00
parent 97abdbf157
commit 7e7473a2d6
3567 changed files with 722870 additions and 0 deletions
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102
hardware/digistump/sam/system/libsam/include/dacc.h Normal file
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/* ----------------------------------------------------------------------------
* SAM Software Package License
* ----------------------------------------------------------------------------
* Copyright (c) 2011-2012, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following condition is met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
#ifndef DACC_H_INCLUDED
#define DACC_H_INCLUDED
#include "../chip.h"
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
extern "C" {
#endif
/**INDENT-ON**/
/// @endcond
//! DACC return codes
typedef enum dacc_rc {
DACC_RC_OK = 0, //!< Operation OK
DACC_RC_INVALID_PARAM //!< Invalid parameter
} dacc_rc_t;
#if SAM3N_SERIES
//! DACC resolution in number of data bits
# define DACC_RESOLUTION 10
#else
//! DACC resolution in number of data bits
# define DACC_RESOLUTION 12
#endif
//! DACC max data value
#define DACC_MAX_DATA ((1 << DACC_RESOLUTION) - 1)
void dacc_reset(Dacc *p_dacc);
uint32_t dacc_set_trigger(Dacc *p_dacc, uint32_t ul_trigger);
void dacc_disable_trigger(Dacc *p_dacc);
uint32_t dacc_set_transfer_mode(Dacc *p_dacc, uint32_t ul_mode);
void dacc_enable_interrupt(Dacc *p_dacc, uint32_t ul_interrupt_mask);
void dacc_disable_interrupt(Dacc *p_dacc, uint32_t ul_interrupt_mask);
uint32_t dacc_get_interrupt_mask(Dacc *p_dacc);
uint32_t dacc_get_interrupt_status(Dacc *p_dacc);
void dacc_write_conversion_data(Dacc *p_dacc, uint32_t ul_data);
void dacc_set_writeprotect(Dacc *p_dacc, uint32_t ul_enable);
uint32_t dacc_get_writeprotect_status(Dacc *p_dacc);
Pdc *dacc_get_pdc_base(Dacc *p_dacc);
#if (SAM3N_SERIES) || defined(__DOXYGEN__)
void dacc_enable(Dacc *p_dacc);
void dacc_disable(Dacc *p_dacc);
uint32_t dacc_set_timing(Dacc *p_dacc, uint32_t ul_startup,
uint32_t ul_clock_divider);
#endif /* (SAM3N_SERIES) */
#if (SAM3S_SERIES) || (SAM3XA_SERIES) || (SAM4S_SERIES) || defined(__DOXYGEN__)
uint32_t dacc_set_channel_selection(Dacc *p_dacc, uint32_t ul_channel);
void dacc_enable_flexible_selection(Dacc *p_dacc);
uint32_t dacc_set_power_save(Dacc *p_dacc, uint32_t ul_sleep_mode,
uint32_t ul_fast_wakeup_mode);
uint32_t dacc_set_timing(Dacc *p_dacc, uint32_t ul_refresh, uint32_t ul_maxs,
uint32_t ul_startup);
uint32_t dacc_enable_channel(Dacc *p_dacc, uint32_t ul_channel);
uint32_t dacc_disable_channel(Dacc *p_dacc, uint32_t ul_channel);
uint32_t dacc_get_channel_status(Dacc *p_dacc);
uint32_t dacc_set_analog_control(Dacc *p_dacc, uint32_t ul_analog_control);
uint32_t dacc_get_analog_control(Dacc *p_dacc);
#endif /* (SAM3S_SERIES) || (SAM3XA_SERIES) */
/// @cond 0
/**INDENT-OFF**/
#ifdef __cplusplus
}
#endif
/**INDENT-ON**/
/// @endcond
#endif /* DACC_H_INCLUDED */