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Adding support for AtMega128RFR2 and AtMega256RFR2

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This commit is contained in:
Robert Olsson 2016-02-22 20:14:06 +01:00
parent 93b9089164
commit d3980668ee
9 changed files with 478 additions and 30 deletions
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33
cpu/avr/radio/rf230bb/halbb.c
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@ -74,8 +74,9 @@ extern uint8_t debugflowsize,debugflow[DEBUGFLOWSIZE];
#include "hal.h"
#if defined(__AVR_ATmega128RFA1__)
#include <avr/io.h>
#include "atmega128rfa1_registermap.h"
#elif defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
#include "atmega256rfr2_registermap.h"
#else
#include "at86rf230_registermap.h"
#endif
@ -88,7 +89,7 @@ volatile extern signed char rf230_last_rssi;
/*============================ IMPLEMENTATION ================================*/
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
/* AVR1281 with internal RF231 radio */
#include <avr/interrupt.h>
@ -158,8 +159,7 @@ inline uint8_t spiWrite(uint8_t byte)
/** \brief This function initializes the Hardware Abstraction Layer.
*/
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
void
hal_init(void)
{
@ -241,8 +241,7 @@ hal_init(void)
}
#endif /* !__AVR__ */
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
/* Hack for internal radio registers. hal_register_read and hal_register_write are
handled through defines, but the preprocesser can't parse a macro containing
another #define with multiple arguments, e.g. using
@ -279,7 +278,7 @@ hal_subregister_write(uint16_t address, uint8_t mask, uint8_t position,
HAL_LEAVE_CRITICAL_REGION();
}
#else /* defined(__AVR_ATmega128RFA1__) */
#else /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
/*----------------------------------------------------------------------------*/
/** \brief This function reads data from one of the radio transceiver's registers.
*
@ -383,7 +382,7 @@ hal_subregister_write(uint8_t address, uint8_t mask, uint8_t position,
/* Write the modified register value. */
hal_register_write(address, value);
}
#endif /* defined(__AVR_ATmega128RFA1__) */
#endif /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
/*----------------------------------------------------------------------------*/
/** \brief Transfer a frame from the radio transceiver to a RAM buffer
*
@ -399,7 +398,7 @@ hal_subregister_write(uint8_t address, uint8_t mask, uint8_t position,
void
hal_frame_read(hal_rx_frame_t *rx_frame)
{
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
uint8_t frame_length,*rx_data,*rx_buffer;
@ -432,7 +431,7 @@ hal_frame_read(hal_rx_frame_t *rx_frame)
*/
rx_frame->crc = true;
#else /* defined(__AVR_ATmega128RFA1__) */
#else /* */
uint8_t frame_length, *rx_data;
@ -487,7 +486,7 @@ hal_frame_read(hal_rx_frame_t *rx_frame)
HAL_SPI_TRANSFER_CLOSE();
#endif /* defined(__AVR_ATmega128RFA1__) */
#endif /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
}
/*----------------------------------------------------------------------------*/
@ -500,7 +499,7 @@ hal_frame_read(hal_rx_frame_t *rx_frame)
void
hal_frame_write(uint8_t *write_buffer, uint8_t length)
{
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
uint8_t *tx_buffer;
tx_buffer=(uint8_t *)0x180; //start of fifo in i/o space
/* Write frame length, including the two byte checksum */
@ -518,7 +517,7 @@ hal_frame_write(uint8_t *write_buffer, uint8_t length)
#endif
do _SFR_MEM8(tx_buffer++)= *write_buffer++; while (--length);
#else /* defined(__AVR_ATmega128RFA1__) */
#else /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
/* Optionally truncate length to maximum frame length.
* Not doing this is a fast way to know when the application needs fixing!
*/
@ -540,7 +539,7 @@ hal_frame_write(uint8_t *write_buffer, uint8_t length)
do HAL_SPI_TRANSFER(*write_buffer++); while (--length);
HAL_SPI_TRANSFER_CLOSE();
#endif /* defined(__AVR_ATmega128RFA1__) */
#endif /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
}
/*----------------------------------------------------------------------------*/
@ -632,7 +631,7 @@ volatile char rf230interruptflag;
#define INTERRUPTDEBUG(arg)
#endif
#if defined(__AVR_ATmega128RFA1__)
#if defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__)
/* The atmega128rfa1 has individual interrupts for the integrated radio'
* Whichever are enabled by the RF230 driver must be present even if not used!
*/
@ -713,7 +712,7 @@ ISR(TRX24_CCA_ED_DONE_vect)
rf230_ccawait=0;
}
#else /* defined(__AVR_ATmega128RFA1__) */
#else /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
/* Separate RF230 has a single radio interrupt and the source must be read from the IRQ_STATUS register */
HAL_RF230_ISR()
{
@ -803,7 +802,7 @@ HAL_RF230_ISR()
;
}
}
#endif /* defined(__AVR_ATmega128RFA1__) */
#endif /* defined(__AVR_ATmega128RFA1__) || defined(__AVR_ATmega128RFR2__) || defined(__AVR_ATmega256RFR2__) */
# endif /* defined(DOXYGEN) */
/** @} */