sercom1.h 11 KB

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  1. /**
  2. * \file
  3. *
  4. * \brief Instance description for SERCOM1
  5. *
  6. * Copyright (c) 2014-2015 Atmel Corporation. All rights reserved.
  7. *
  8. * \asf_license_start
  9. *
  10. * \page License
  11. *
  12. * Redistribution and use in source and binary forms, with or without
  13. * modification, are permitted provided that the following conditions are met:
  14. *
  15. * 1. Redistributions of source code must retain the above copyright notice,
  16. * this list of conditions and the following disclaimer.
  17. *
  18. * 2. Redistributions in binary form must reproduce the above copyright notice,
  19. * this list of conditions and the following disclaimer in the documentation
  20. * and/or other materials provided with the distribution.
  21. *
  22. * 3. The name of Atmel may not be used to endorse or promote products derived
  23. * from this software without specific prior written permission.
  24. *
  25. * 4. This software may only be redistributed and used in connection with an
  26. * Atmel microcontroller product.
  27. *
  28. * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
  29. * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  30. * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
  31. * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
  32. * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  33. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  34. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  35. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  36. * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  37. * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  38. * POSSIBILITY OF SUCH DAMAGE.
  39. *
  40. * \asf_license_stop
  41. *
  42. */
  43. /*
  44. * Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
  45. */
  46. #ifndef _SAMD21_SERCOM1_INSTANCE_
  47. #define _SAMD21_SERCOM1_INSTANCE_
  48. /* ========== Register definition for SERCOM1 peripheral ========== */
  49. #if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
  50. #define REG_SERCOM1_I2CM_CTRLA (0x42000C00U) /**< \brief (SERCOM1) I2CM Control A */
  51. #define REG_SERCOM1_I2CM_CTRLB (0x42000C04U) /**< \brief (SERCOM1) I2CM Control B */
  52. #define REG_SERCOM1_I2CM_BAUD (0x42000C0CU) /**< \brief (SERCOM1) I2CM Baud Rate */
  53. #define REG_SERCOM1_I2CM_INTENCLR (0x42000C14U) /**< \brief (SERCOM1) I2CM Interrupt Enable Clear */
  54. #define REG_SERCOM1_I2CM_INTENSET (0x42000C16U) /**< \brief (SERCOM1) I2CM Interrupt Enable Set */
  55. #define REG_SERCOM1_I2CM_INTFLAG (0x42000C18U) /**< \brief (SERCOM1) I2CM Interrupt Flag Status and Clear */
  56. #define REG_SERCOM1_I2CM_STATUS (0x42000C1AU) /**< \brief (SERCOM1) I2CM Status */
  57. #define REG_SERCOM1_I2CM_SYNCBUSY (0x42000C1CU) /**< \brief (SERCOM1) I2CM Syncbusy */
  58. #define REG_SERCOM1_I2CM_ADDR (0x42000C24U) /**< \brief (SERCOM1) I2CM Address */
  59. #define REG_SERCOM1_I2CM_DATA (0x42000C28U) /**< \brief (SERCOM1) I2CM Data */
  60. #define REG_SERCOM1_I2CM_DBGCTRL (0x42000C30U) /**< \brief (SERCOM1) I2CM Debug Control */
  61. #define REG_SERCOM1_I2CS_CTRLA (0x42000C00U) /**< \brief (SERCOM1) I2CS Control A */
  62. #define REG_SERCOM1_I2CS_CTRLB (0x42000C04U) /**< \brief (SERCOM1) I2CS Control B */
  63. #define REG_SERCOM1_I2CS_INTENCLR (0x42000C14U) /**< \brief (SERCOM1) I2CS Interrupt Enable Clear */
  64. #define REG_SERCOM1_I2CS_INTENSET (0x42000C16U) /**< \brief (SERCOM1) I2CS Interrupt Enable Set */
  65. #define REG_SERCOM1_I2CS_INTFLAG (0x42000C18U) /**< \brief (SERCOM1) I2CS Interrupt Flag Status and Clear */
  66. #define REG_SERCOM1_I2CS_STATUS (0x42000C1AU) /**< \brief (SERCOM1) I2CS Status */
  67. #define REG_SERCOM1_I2CS_SYNCBUSY (0x42000C1CU) /**< \brief (SERCOM1) I2CS Syncbusy */
  68. #define REG_SERCOM1_I2CS_ADDR (0x42000C24U) /**< \brief (SERCOM1) I2CS Address */
  69. #define REG_SERCOM1_I2CS_DATA (0x42000C28U) /**< \brief (SERCOM1) I2CS Data */
  70. #define REG_SERCOM1_SPI_CTRLA (0x42000C00U) /**< \brief (SERCOM1) SPI Control A */
  71. #define REG_SERCOM1_SPI_CTRLB (0x42000C04U) /**< \brief (SERCOM1) SPI Control B */
  72. #define REG_SERCOM1_SPI_BAUD (0x42000C0CU) /**< \brief (SERCOM1) SPI Baud Rate */
  73. #define REG_SERCOM1_SPI_INTENCLR (0x42000C14U) /**< \brief (SERCOM1) SPI Interrupt Enable Clear */
  74. #define REG_SERCOM1_SPI_INTENSET (0x42000C16U) /**< \brief (SERCOM1) SPI Interrupt Enable Set */
  75. #define REG_SERCOM1_SPI_INTFLAG (0x42000C18U) /**< \brief (SERCOM1) SPI Interrupt Flag Status and Clear */
  76. #define REG_SERCOM1_SPI_STATUS (0x42000C1AU) /**< \brief (SERCOM1) SPI Status */
  77. #define REG_SERCOM1_SPI_SYNCBUSY (0x42000C1CU) /**< \brief (SERCOM1) SPI Syncbusy */
  78. #define REG_SERCOM1_SPI_ADDR (0x42000C24U) /**< \brief (SERCOM1) SPI Address */
  79. #define REG_SERCOM1_SPI_DATA (0x42000C28U) /**< \brief (SERCOM1) SPI Data */
  80. #define REG_SERCOM1_SPI_DBGCTRL (0x42000C30U) /**< \brief (SERCOM1) SPI Debug Control */
  81. #define REG_SERCOM1_USART_CTRLA (0x42000C00U) /**< \brief (SERCOM1) USART Control A */
  82. #define REG_SERCOM1_USART_CTRLB (0x42000C04U) /**< \brief (SERCOM1) USART Control B */
  83. #define REG_SERCOM1_USART_BAUD (0x42000C0CU) /**< \brief (SERCOM1) USART Baud Rate */
  84. #define REG_SERCOM1_USART_RXPL (0x42000C0EU) /**< \brief (SERCOM1) USART Receive Pulse Length */
  85. #define REG_SERCOM1_USART_INTENCLR (0x42000C14U) /**< \brief (SERCOM1) USART Interrupt Enable Clear */
  86. #define REG_SERCOM1_USART_INTENSET (0x42000C16U) /**< \brief (SERCOM1) USART Interrupt Enable Set */
  87. #define REG_SERCOM1_USART_INTFLAG (0x42000C18U) /**< \brief (SERCOM1) USART Interrupt Flag Status and Clear */
  88. #define REG_SERCOM1_USART_STATUS (0x42000C1AU) /**< \brief (SERCOM1) USART Status */
  89. #define REG_SERCOM1_USART_SYNCBUSY (0x42000C1CU) /**< \brief (SERCOM1) USART Syncbusy */
  90. #define REG_SERCOM1_USART_DATA (0x42000C28U) /**< \brief (SERCOM1) USART Data */
  91. #define REG_SERCOM1_USART_DBGCTRL (0x42000C30U) /**< \brief (SERCOM1) USART Debug Control */
  92. #else
  93. #define REG_SERCOM1_I2CM_CTRLA (*(RwReg *)0x42000C00U) /**< \brief (SERCOM1) I2CM Control A */
  94. #define REG_SERCOM1_I2CM_CTRLB (*(RwReg *)0x42000C04U) /**< \brief (SERCOM1) I2CM Control B */
  95. #define REG_SERCOM1_I2CM_BAUD (*(RwReg *)0x42000C0CU) /**< \brief (SERCOM1) I2CM Baud Rate */
  96. #define REG_SERCOM1_I2CM_INTENCLR (*(RwReg8 *)0x42000C14U) /**< \brief (SERCOM1) I2CM Interrupt Enable Clear */
  97. #define REG_SERCOM1_I2CM_INTENSET (*(RwReg8 *)0x42000C16U) /**< \brief (SERCOM1) I2CM Interrupt Enable Set */
  98. #define REG_SERCOM1_I2CM_INTFLAG (*(RwReg8 *)0x42000C18U) /**< \brief (SERCOM1) I2CM Interrupt Flag Status and Clear */
  99. #define REG_SERCOM1_I2CM_STATUS (*(RwReg16*)0x42000C1AU) /**< \brief (SERCOM1) I2CM Status */
  100. #define REG_SERCOM1_I2CM_SYNCBUSY (*(RoReg *)0x42000C1CU) /**< \brief (SERCOM1) I2CM Syncbusy */
  101. #define REG_SERCOM1_I2CM_ADDR (*(RwReg *)0x42000C24U) /**< \brief (SERCOM1) I2CM Address */
  102. #define REG_SERCOM1_I2CM_DATA (*(RwReg8 *)0x42000C28U) /**< \brief (SERCOM1) I2CM Data */
  103. #define REG_SERCOM1_I2CM_DBGCTRL (*(RwReg8 *)0x42000C30U) /**< \brief (SERCOM1) I2CM Debug Control */
  104. #define REG_SERCOM1_I2CS_CTRLA (*(RwReg *)0x42000C00U) /**< \brief (SERCOM1) I2CS Control A */
  105. #define REG_SERCOM1_I2CS_CTRLB (*(RwReg *)0x42000C04U) /**< \brief (SERCOM1) I2CS Control B */
  106. #define REG_SERCOM1_I2CS_INTENCLR (*(RwReg8 *)0x42000C14U) /**< \brief (SERCOM1) I2CS Interrupt Enable Clear */
  107. #define REG_SERCOM1_I2CS_INTENSET (*(RwReg8 *)0x42000C16U) /**< \brief (SERCOM1) I2CS Interrupt Enable Set */
  108. #define REG_SERCOM1_I2CS_INTFLAG (*(RwReg8 *)0x42000C18U) /**< \brief (SERCOM1) I2CS Interrupt Flag Status and Clear */
  109. #define REG_SERCOM1_I2CS_STATUS (*(RwReg16*)0x42000C1AU) /**< \brief (SERCOM1) I2CS Status */
  110. #define REG_SERCOM1_I2CS_SYNCBUSY (*(RoReg *)0x42000C1CU) /**< \brief (SERCOM1) I2CS Syncbusy */
  111. #define REG_SERCOM1_I2CS_ADDR (*(RwReg *)0x42000C24U) /**< \brief (SERCOM1) I2CS Address */
  112. #define REG_SERCOM1_I2CS_DATA (*(RwReg8 *)0x42000C28U) /**< \brief (SERCOM1) I2CS Data */
  113. #define REG_SERCOM1_SPI_CTRLA (*(RwReg *)0x42000C00U) /**< \brief (SERCOM1) SPI Control A */
  114. #define REG_SERCOM1_SPI_CTRLB (*(RwReg *)0x42000C04U) /**< \brief (SERCOM1) SPI Control B */
  115. #define REG_SERCOM1_SPI_BAUD (*(RwReg8 *)0x42000C0CU) /**< \brief (SERCOM1) SPI Baud Rate */
  116. #define REG_SERCOM1_SPI_INTENCLR (*(RwReg8 *)0x42000C14U) /**< \brief (SERCOM1) SPI Interrupt Enable Clear */
  117. #define REG_SERCOM1_SPI_INTENSET (*(RwReg8 *)0x42000C16U) /**< \brief (SERCOM1) SPI Interrupt Enable Set */
  118. #define REG_SERCOM1_SPI_INTFLAG (*(RwReg8 *)0x42000C18U) /**< \brief (SERCOM1) SPI Interrupt Flag Status and Clear */
  119. #define REG_SERCOM1_SPI_STATUS (*(RwReg16*)0x42000C1AU) /**< \brief (SERCOM1) SPI Status */
  120. #define REG_SERCOM1_SPI_SYNCBUSY (*(RoReg *)0x42000C1CU) /**< \brief (SERCOM1) SPI Syncbusy */
  121. #define REG_SERCOM1_SPI_ADDR (*(RwReg *)0x42000C24U) /**< \brief (SERCOM1) SPI Address */
  122. #define REG_SERCOM1_SPI_DATA (*(RwReg *)0x42000C28U) /**< \brief (SERCOM1) SPI Data */
  123. #define REG_SERCOM1_SPI_DBGCTRL (*(RwReg8 *)0x42000C30U) /**< \brief (SERCOM1) SPI Debug Control */
  124. #define REG_SERCOM1_USART_CTRLA (*(RwReg *)0x42000C00U) /**< \brief (SERCOM1) USART Control A */
  125. #define REG_SERCOM1_USART_CTRLB (*(RwReg *)0x42000C04U) /**< \brief (SERCOM1) USART Control B */
  126. #define REG_SERCOM1_USART_BAUD (*(RwReg16*)0x42000C0CU) /**< \brief (SERCOM1) USART Baud Rate */
  127. #define REG_SERCOM1_USART_RXPL (*(RwReg8 *)0x42000C0EU) /**< \brief (SERCOM1) USART Receive Pulse Length */
  128. #define REG_SERCOM1_USART_INTENCLR (*(RwReg8 *)0x42000C14U) /**< \brief (SERCOM1) USART Interrupt Enable Clear */
  129. #define REG_SERCOM1_USART_INTENSET (*(RwReg8 *)0x42000C16U) /**< \brief (SERCOM1) USART Interrupt Enable Set */
  130. #define REG_SERCOM1_USART_INTFLAG (*(RwReg8 *)0x42000C18U) /**< \brief (SERCOM1) USART Interrupt Flag Status and Clear */
  131. #define REG_SERCOM1_USART_STATUS (*(RwReg16*)0x42000C1AU) /**< \brief (SERCOM1) USART Status */
  132. #define REG_SERCOM1_USART_SYNCBUSY (*(RoReg *)0x42000C1CU) /**< \brief (SERCOM1) USART Syncbusy */
  133. #define REG_SERCOM1_USART_DATA (*(RwReg16*)0x42000C28U) /**< \brief (SERCOM1) USART Data */
  134. #define REG_SERCOM1_USART_DBGCTRL (*(RwReg8 *)0x42000C30U) /**< \brief (SERCOM1) USART Debug Control */
  135. #endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
  136. /* ========== Instance parameters for SERCOM1 peripheral ========== */
  137. #define SERCOM1_DMAC_ID_RX 3 // Index of DMA RX trigger
  138. #define SERCOM1_DMAC_ID_TX 4 // Index of DMA TX trigger
  139. #define SERCOM1_GCLK_ID_CORE 21 // Index of Generic Clock for Core
  140. #define SERCOM1_GCLK_ID_SLOW 19 // Index of Generic Clock for SMbus timeout
  141. #define SERCOM1_INT_MSB 6
  142. #endif /* _SAMD21_SERCOM1_INSTANCE_ */