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#ifndef _SAM3XA_USART3_INSTANCE_
#define _SAM3XA_USART3_INSTANCE_

/* ========== Register definition for USART3 peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
  #define REG_USART3_CR                      (0x400A4000U) /**< \brief (USART3) Control Register */
  #define REG_USART3_MR                      (0x400A4004U) /**< \brief (USART3) Mode Register */
  #define REG_USART3_IER                     (0x400A4008U) /**< \brief (USART3) Interrupt Enable Register */
  #define REG_USART3_IDR                     (0x400A400CU) /**< \brief (USART3) Interrupt Disable Register */
  #define REG_USART3_IMR                     (0x400A4010U) /**< \brief (USART3) Interrupt Mask Register */
  #define REG_USART3_CSR                     (0x400A4014U) /**< \brief (USART3) Channel Status Register */
  #define REG_USART3_RHR                     (0x400A4018U) /**< \brief (USART3) Receive Holding Register */
  #define REG_USART3_THR                     (0x400A401CU) /**< \brief (USART3) Transmit Holding Register */
  #define REG_USART3_BRGR                    (0x400A4020U) /**< \brief (USART3) Baud Rate Generator Register */
  #define REG_USART3_RTOR                    (0x400A4024U) /**< \brief (USART3) Receiver Time-out Register */
  #define REG_USART3_TTGR                    (0x400A4028U) /**< \brief (USART3) Transmitter Timeguard Register */
  #define REG_USART3_FIDI                    (0x400A4040U) /**< \brief (USART3) FI DI Ratio Register */
  #define REG_USART3_NER                     (0x400A4044U) /**< \brief (USART3) Number of Errors Register */
  #define REG_USART3_IF                      (0x400A404CU) /**< \brief (USART3) IrDA Filter Register */
  #define REG_USART3_MAN                     (0x400A4050U) /**< \brief (USART3) Manchester Configuration Register */
  #define REG_USART3_LINMR                   (0x400A4054U) /**< \brief (USART3) LIN Mode Register */
  #define REG_USART3_LINIR                   (0x400A4058U) /**< \brief (USART3) LIN Identifier Register */
  #define REG_USART3_LINBRR                  (0x400A405CU) /**< \brief (USART3) LIN Baud Rate Register */
  #define REG_USART3_WPMR                    (0x400A40E4U) /**< \brief (USART3) Write Protection Mode Register */
  #define REG_USART3_WPSR                    (0x400A40E8U) /**< \brief (USART3) Write Protection Status Register */
  #define REG_USART3_RPR                     (0x400A4100U) /**< \brief (USART3) Receive Pointer Register */
  #define REG_USART3_RCR                     (0x400A4104U) /**< \brief (USART3) Receive Counter Register */
  #define REG_USART3_TPR                     (0x400A4108U) /**< \brief (USART3) Transmit Pointer Register */
  #define REG_USART3_TCR                     (0x400A410CU) /**< \brief (USART3) Transmit Counter Register */
  #define REG_USART3_RNPR                    (0x400A4110U) /**< \brief (USART3) Receive Next Pointer Register */
  #define REG_USART3_RNCR                    (0x400A4114U) /**< \brief (USART3) Receive Next Counter Register */
  #define REG_USART3_TNPR                    (0x400A4118U) /**< \brief (USART3) Transmit Next Pointer Register */
  #define REG_USART3_TNCR                    (0x400A411CU) /**< \brief (USART3) Transmit Next Counter Register */
  #define REG_USART3_PTCR                    (0x400A4120U) /**< \brief (USART3) Transfer Control Register */
  #define REG_USART3_PTSR                    (0x400A4124U) /**< \brief (USART3) Transfer Status Register */
#else
  #define REG_USART3_CR     (*(__O  uint32_t*)0x400A4000U) /**< \brief (USART3) Control Register */
  #define REG_USART3_MR     (*(__IO uint32_t*)0x400A4004U) /**< \brief (USART3) Mode Register */
  #define REG_USART3_IER    (*(__O  uint32_t*)0x400A4008U) /**< \brief (USART3) Interrupt Enable Register */
  #define REG_USART3_IDR    (*(__O  uint32_t*)0x400A400CU) /**< \brief (USART3) Interrupt Disable Register */
  #define REG_USART3_IMR    (*(__I  uint32_t*)0x400A4010U) /**< \brief (USART3) Interrupt Mask Register */
  #define REG_USART3_CSR    (*(__I  uint32_t*)0x400A4014U) /**< \brief (USART3) Channel Status Register */
  #define REG_USART3_RHR    (*(__I  uint32_t*)0x400A4018U) /**< \brief (USART3) Receive Holding Register */
  #define REG_USART3_THR    (*(__O  uint32_t*)0x400A401CU) /**< \brief (USART3) Transmit Holding Register */
  #define REG_USART3_BRGR   (*(__IO uint32_t*)0x400A4020U) /**< \brief (USART3) Baud Rate Generator Register */
  #define REG_USART3_RTOR   (*(__IO uint32_t*)0x400A4024U) /**< \brief (USART3) Receiver Time-out Register */
  #define REG_USART3_TTGR   (*(__IO uint32_t*)0x400A4028U) /**< \brief (USART3) Transmitter Timeguard Register */
  #define REG_USART3_FIDI   (*(__IO uint32_t*)0x400A4040U) /**< \brief (USART3) FI DI Ratio Register */
  #define REG_USART3_NER    (*(__I  uint32_t*)0x400A4044U) /**< \brief (USART3) Number of Errors Register */
  #define REG_USART3_IF     (*(__IO uint32_t*)0x400A404CU) /**< \brief (USART3) IrDA Filter Register */
  #define REG_USART3_MAN    (*(__IO uint32_t*)0x400A4050U) /**< \brief (USART3) Manchester Configuration Register */
  #define REG_USART3_LINMR  (*(__IO uint32_t*)0x400A4054U) /**< \brief (USART3) LIN Mode Register */
  #define REG_USART3_LINIR  (*(__IO uint32_t*)0x400A4058U) /**< \brief (USART3) LIN Identifier Register */
  #define REG_USART3_LINBRR (*(__I  uint32_t*)0x400A405CU) /**< \brief (USART3) LIN Baud Rate Register */
  #define REG_USART3_WPMR   (*(__IO uint32_t*)0x400A40E4U) /**< \brief (USART3) Write Protection Mode Register */
  #define REG_USART3_WPSR   (*(__I  uint32_t*)0x400A40E8U) /**< \brief (USART3) Write Protection Status Register */
  #define REG_USART3_RPR    (*(__IO uint32_t*)0x400A4100U) /**< \brief (USART3) Receive Pointer Register */
  #define REG_USART3_RCR    (*(__IO uint32_t*)0x400A4104U) /**< \brief (USART3) Receive Counter Register */
  #define REG_USART3_TPR    (*(__IO uint32_t*)0x400A4108U) /**< \brief (USART3) Transmit Pointer Register */
  #define REG_USART3_TCR    (*(__IO uint32_t*)0x400A410CU) /**< \brief (USART3) Transmit Counter Register */
  #define REG_USART3_RNPR   (*(__IO uint32_t*)0x400A4110U) /**< \brief (USART3) Receive Next Pointer Register */
  #define REG_USART3_RNCR   (*(__IO uint32_t*)0x400A4114U) /**< \brief (USART3) Receive Next Counter Register */
  #define REG_USART3_TNPR   (*(__IO uint32_t*)0x400A4118U) /**< \brief (USART3) Transmit Next Pointer Register */
  #define REG_USART3_TNCR   (*(__IO uint32_t*)0x400A411CU) /**< \brief (USART3) Transmit Next Counter Register */
  #define REG_USART3_PTCR   (*(__O  uint32_t*)0x400A4120U) /**< \brief (USART3) Transfer Control Register */
  #define REG_USART3_PTSR   (*(__I  uint32_t*)0x400A4124U) /**< \brief (USART3) Transfer Status Register */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */

#endif /* _SAM3XA_USART3_INSTANCE_ */