component/trng.h

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/*
 * Support and FAQ: visit <a href="https://www.microchip.com/support/">Microchip Support</a>
 */

#ifndef _SAME70_TRNG_COMPONENT_
#define _SAME70_TRNG_COMPONENT_

/* ============================================================================= */
/* ============================================================================= */

#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))

typedef struct {
  __O uint32_t TRNG_CR;       
  __I uint32_t Reserved1[3];
  __O uint32_t TRNG_IER;      
  __O uint32_t TRNG_IDR;      
  __I uint32_t TRNG_IMR;      
  __I uint32_t TRNG_ISR;      
  __I uint32_t Reserved2[12];
  __I uint32_t TRNG_ODATA;    
  __I uint32_t Reserved3[42];
  __I uint32_t TRNG_VERSION;  
} Trng;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* -------- TRNG_CR : (TRNG Offset: 0x00) Control Register -------- */
#define TRNG_CR_ENABLE (0x1u << 0) 
#define TRNG_CR_KEY_Pos 8
#define TRNG_CR_KEY_Msk (0xffffffu << TRNG_CR_KEY_Pos) 
#define TRNG_CR_KEY(value) ((TRNG_CR_KEY_Msk & ((value) << TRNG_CR_KEY_Pos)))
#define   TRNG_CR_KEY_PASSWD (0x524E47u << 8) 
/* -------- TRNG_IER : (TRNG Offset: 0x10) Interrupt Enable Register -------- */
#define TRNG_IER_DATRDY (0x1u << 0) 
/* -------- TRNG_IDR : (TRNG Offset: 0x14) Interrupt Disable Register -------- */
#define TRNG_IDR_DATRDY (0x1u << 0) 
/* -------- TRNG_IMR : (TRNG Offset: 0x18) Interrupt Mask Register -------- */
#define TRNG_IMR_DATRDY (0x1u << 0) 
/* -------- TRNG_ISR : (TRNG Offset: 0x1C) Interrupt Status Register -------- */
#define TRNG_ISR_DATRDY (0x1u << 0) 
/* -------- TRNG_ODATA : (TRNG Offset: 0x50) Output Data Register -------- */
#define TRNG_ODATA_ODATA_Pos 0
#define TRNG_ODATA_ODATA_Msk (0xffffffffu << TRNG_ODATA_ODATA_Pos) 
/* -------- TRNG_VERSION : (TRNG Offset: 0xFC) Version Register -------- */
#define TRNG_VERSION_VERSION_Pos 0
#define TRNG_VERSION_VERSION_Msk (0xfffu << TRNG_VERSION_VERSION_Pos) 
#define TRNG_VERSION_MFN_Pos 16
#define TRNG_VERSION_MFN_Msk (0x7u << TRNG_VERSION_MFN_Pos) 


#endif /* _SAME70_TRNG_COMPONENT_ */