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dmac.h

dmac.h 2.3 KB
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  1. /**
    2. 

  2.  * \brief Instance header file for ATSAMD21J18A
    3. 

  3.  *
    4. 

  4.  * Copyright (c) 2021 Microchip Technology Inc. and its subsidiaries.
    5. 

  5.  *
    6. 

  6.  * Subject to your compliance with these terms, you may use Microchip software and any derivatives
    7. 

  7.  * exclusively with Microchip products. It is your responsibility to comply with third party license
    8. 

  8.  * terms applicable to your use of third party software (including open source software) that may
    9. 

  9.  * accompany Microchip software.
    10. 

  10.  *
    11. 

  11.  * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY,
    12. 

  12.  * APPLY TO THIS SOFTWARE, INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, AND
    13. 

  13.  * FITNESS FOR A PARTICULAR PURPOSE.
    14. 

  14.  *
    15. 

  15.  * IN NO EVENT WILL MICROCHIP BE LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL
    16. 

  16.  * LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE SOFTWARE, HOWEVER CAUSED, EVEN IF
    17. 

  17.  * MICROCHIP HAS BEEN ADVISED OF THE POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT
    18. 

  18.  * ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY RELATED TO THIS SOFTWARE WILL NOT
    19. 

  19.  * EXCEED THE AMOUNT OF FEES, IF ANY, THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE.
    20. 

  20.  *
    21. 

  21.  */
    22. 

  22. 

  23. /* file generated from device description version 2019-11-25T06:52:33Z */
    24. 

  24. #ifndef _SAMD21_DMAC_INSTANCE_
    25. 

  25. #define _SAMD21_DMAC_INSTANCE_
    26. 

  26. 

  27. 

  28. /* ========== Instance Parameter definitions for DMAC peripheral ========== */
    29. 

  29. #define DMAC_CH_BITS                             _UL_(4)    /* Number of bits to select channel */
    30. 

  30. #define DMAC_CH_NUM                              _UL_(12)   /* Number of channels */
    31. 

  31. #define DMAC_EVIN_NUM                            _UL_(4)    /* Number of input events */
    32. 

  32. #define DMAC_EVOUT_NUM                           _UL_(4)    /* Number of output events */
    33. 

  33. #define DMAC_LVL_BITS                            _UL_(2)    /* Number of bit to select level priority */
    34. 

  34. #define DMAC_LVL_NUM                             _UL_(4)    /* Enable priority level number */
    35. 

  35. #define DMAC_TRIG_BITS                           _UL_(6)    /* Number of bits to select trigger source */
    36. 

  36. #define DMAC_TRIG_NUM                            _UL_(45)   /* Number of peripheral triggers */
    37. 

  37. #define DMAC_INSTANCE_ID                         _UL_(36)   
    38. 

  38. 

  39. #endif /* _SAMD21_DMAC_INSTANCE_ */
    40.