include/regs/xmega_pr.h

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#ifndef REGS_XMEGA_PR_H_INCLUDED
#define REGS_XMEGA_PR_H_INCLUDED

#include <chip/memory-map.h>
#include <io.h>



#define XMEGA_PR_PRGEN          0x00    //!< General Power Reduction Register
#define XMEGA_PR_PRPA           0x01    //!< Power Reduction Port A
#define XMEGA_PR_PRPB           0x02    //!< Power Reduction Port B
#define XMEGA_PR_PRPC           0x03    //!< Power Reduction Port C
#define XMEGA_PR_PRPD           0x04    //!< Power Reduction Port D
#define XMEGA_PR_PRPE           0x05    //!< Power Reduction Port E
#define XMEGA_PR_PRPF           0x06    //!< Power Reduction Port F



#define PR_DMA_BIT              0       //!< DMA Controller
#define PR_EVSYS_BIT            1       //!< Event System
#define PR_RTC_BIT              2       //!< Real-Time Counter
#define PR_EBI_BIT              3       //!< External Bus Interface
#define PR_AES_BIT              4       //!< AES Module
#define PR_USB_BIT              6       //!< USB Module



#define PR_AC_BIT               0       //!< Analog Comparator
#define PR_ADC_BIT              1       //!< Analog/Digital Converter
#define PR_DAC_BIT              2       //!< Digital/Analog Converter



#define PR_TC0_BIT              0       //!< Timer/Counter 0
#define PR_TC1_BIT              1       //!< Timer/Counter 1
#define PR_HIRES_BIT            2       //!< Hi-Resolution Extension
#define PR_SPI_BIT              3       //!< Serial Peripheral Interface
#define PR_USART0_BIT           4       //!< USART 0
#define PR_USART1_BIT           5       //!< USART 1
#define PR_TWI_BIT              6       //!< Two-Wire Interface




#define PR_BIT(name)            (1U << PR_##name##_BIT)




#define pr_read_reg(reg)                                        \
        _pr_read_reg(reg)
#define _pr_read_reg(reg)                                       \
        mmio_read8((void *)(PR_BASE + XMEGA_PR_##reg))

#define pr_write_reg(reg, value)                                \
        _pr_write_reg(reg, value)
#define _pr_write_reg(reg, value)                               \
        mmio_write8((void *)(PR_BASE + XMEGA_PR_##reg), (value))



#endif /* REGS_XMEGA_PR_H_INCLUDED */

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