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Updates for Atmel RF233 radio in AtMega256rfr2 including register

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update for MAC symbol counter. Basic functions for get/set-value
parameter setting added. SPI radios needs to be tested.

	modified:   cpu/avr/radio/rf230bb/atmega256rfr2_registermap.h
	modified:   cpu/avr/radio/rf230bb/rf230bb.c
This commit is contained in:
Robert Olsson 2017-03-28 18:53:56 +02:00
parent 99402348eb
commit 94defe6ba2
2 changed files with 338 additions and 29 deletions
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197
cpu/avr/radio/rf230bb/rf230bb.c
View file

@ -94,6 +94,9 @@
static bool is_promiscuous;
#endif
/* Poll mode disabled by default */
uint8_t poll_mode = 0;
/* RF230_CONF_FRAME_RETRIES is 1 plus the number written to the hardware. */
/* Valid range 1-16, zero disables extended mode. */
#ifndef RF230_CONF_FRAME_RETRIES
@ -201,6 +204,8 @@ extern uint8_t debugflowsize,debugflow[DEBUGFLOWSIZE];
#define DEBUGFLOW(c)
#endif
static radio_status_t radio_set_trx_state(uint8_t new_state);
/* XXX hack: these will be made as Chameleon packet attributes */
#if RF230_CONF_TIMESTAMPS
rtimer_clock_t rf230_time_of_arrival, rf230_time_of_departure;
@ -254,17 +259,186 @@ static int rf230_cca(void);
uint8_t rf230_last_correlation,rf230_last_rssi,rf230_smallest_rssi;
static void
set_poll_mode(bool enable)
{
poll_mode = enable;
if(poll_mode) {
rf230_set_rpc(0x0); /* Disbable all RPC features */
radio_set_trx_state(RX_ON);
hal_subregister_write(SR_IRQ_MASK, RF230_SUPPORTED_INTERRUPT_MASK);
/* hal_register_write(RG_IRQ_MASK, 0xFF); */
} else {
/* Initialize and enable interrupts */
rf230_set_rpc(0xFF); /* Enable all RPC features. Only XRFR2 radios */
radio_set_trx_state(RX_AACK_ON);
}
}
static bool
get_poll_mode(void)
{
return poll_mode;
}
void
set_frame_filtering(bool i)
{
if(i)
hal_subregister_write(SR_AACK_PROM_MODE, 0);
else {
hal_subregister_write(SR_AACK_PROM_MODE, 1);
}
}
static bool
get_frame_filtering(void)
{
int i = hal_subregister_read(SR_AACK_PROM_MODE);
if(i)
return 0;
return 1;
}
void
set_auto_ack(bool i)
{
if(i)
hal_subregister_write(SR_AACK_DIS_ACK, 0);
else
hal_subregister_write(SR_AACK_DIS_ACK, 1);
}
static bool
get_auto_ack(void)
{
int i = hal_subregister_read(SR_AACK_DIS_ACK);
if(i)
return 0;
return 1;
}
/*---------------------------------------------------------------------------*/
static radio_result_t
get_value(radio_param_t param, radio_value_t *value)
{
return RADIO_RESULT_NOT_SUPPORTED;
if(!value) {
return RADIO_RESULT_INVALID_VALUE;
}
switch(param) {
case RADIO_PARAM_POWER_MODE:
/* *value = (REG(RFCORE_XREG_RXENABLE) && RFCORE_XREG_RXENABLE_RXENMASK) == 0 )?
RADIO_POWER_MODE_OFF : RADIO_POWER_MODE_ON; */
return RADIO_RESULT_OK;
case RADIO_PARAM_TX_MODE:
return RADIO_RESULT_OK;
case RADIO_PARAM_CHANNEL:
*value = (radio_value_t)rf230_get_channel();
return RADIO_RESULT_OK;
case RADIO_PARAM_PAN_ID:
/* *value = get_pan_id(); */
return RADIO_RESULT_OK;
case RADIO_PARAM_16BIT_ADDR:
/* *value = get_short_addr(); */
return RADIO_RESULT_OK;
case RADIO_PARAM_RX_MODE:
*value = 0;
if(get_frame_filtering()) {
*value |= RADIO_RX_MODE_ADDRESS_FILTER;
}
if(get_auto_ack()) {
*value |= RADIO_RX_MODE_AUTOACK;
}
if(get_poll_mode()) {
*value |= RADIO_RX_MODE_POLL_MODE;
}
return RADIO_RESULT_OK;
case RADIO_PARAM_TXPOWER:
*value = rf230_get_txpower();
return RADIO_RESULT_OK;
case RADIO_PARAM_CCA_THRESHOLD:
/* *value = get_cca_threshold(); */
return RADIO_RESULT_OK;
case RADIO_PARAM_RSSI:
*value = rf230_get_raw_rssi();
return RADIO_RESULT_OK;
case RADIO_CONST_CHANNEL_MIN:
*value = RF230_MIN_CHANNEL;
return RADIO_RESULT_OK;
case RADIO_CONST_CHANNEL_MAX:
*value = RF230_MAX_CHANNEL;;
return RADIO_RESULT_OK;
case RADIO_CONST_TXPOWER_MIN:
*value = TX_PWR_MIN;
return RADIO_RESULT_OK;
case RADIO_CONST_TXPOWER_MAX:
*value = TX_PWR_MAX;
return RADIO_RESULT_OK;
default:
return RADIO_RESULT_NOT_SUPPORTED;
}
}
/*---------------------------------------------------------------------------*/
static radio_result_t
set_value(radio_param_t param, radio_value_t value)
{
return RADIO_RESULT_NOT_SUPPORTED;
switch(param) {
case RADIO_PARAM_POWER_MODE:
if(value == RADIO_POWER_MODE_ON) {
rf230_on();
return RADIO_RESULT_OK;
}
if(value == RADIO_POWER_MODE_OFF) {
rf230_off();
return RADIO_RESULT_OK;
}
return RADIO_RESULT_INVALID_VALUE;
case RADIO_PARAM_CHANNEL:
if(value < RF230_MIN_CHANNEL ||
value > RF230_MAX_CHANNEL) {
return RADIO_RESULT_INVALID_VALUE;
}
rf230_set_channel(value);
return RADIO_RESULT_OK;
case RADIO_PARAM_TX_MODE:
return RADIO_RESULT_OK;
case RADIO_PARAM_PAN_ID:
/* set_pan_id(value & 0xffff); */
return RADIO_RESULT_OK;
case RADIO_PARAM_16BIT_ADDR:
/* set_short_addr(value & 0xffff); */
return RADIO_RESULT_OK;
case RADIO_PARAM_RX_MODE:
if(value & ~(RADIO_RX_MODE_ADDRESS_FILTER | RADIO_RX_MODE_POLL_MODE |
RADIO_RX_MODE_AUTOACK)) {
return RADIO_RESULT_INVALID_VALUE;
}
set_frame_filtering((value & RADIO_RX_MODE_ADDRESS_FILTER) != 0);
set_auto_ack((value & RADIO_RX_MODE_AUTOACK) != 0);
set_poll_mode((value & RADIO_RX_MODE_POLL_MODE) != 0);
return RADIO_RESULT_OK;
case RADIO_PARAM_TXPOWER:
if(value < TX_PWR_MIN || value > TX_PWR_MAX) {
return RADIO_RESULT_INVALID_VALUE;
}
rf230_set_txpower(value);
return RADIO_RESULT_OK;
case RADIO_PARAM_CCA_THRESHOLD:
/* set_cca_threshold(value); */
return RADIO_RESULT_OK;
default:
return RADIO_RESULT_NOT_SUPPORTED;
}
}
/*---------------------------------------------------------------------------*/
static radio_result_t
@ -347,7 +521,7 @@ hal_rx_frame_t rxframe[RF230_CONF_RX_BUFFERS];
* \retval STATE_TRANSITION The radio transceiver's state machine is in
* transition between two states.
*/
//static uint8_t
uint8_t
radio_get_trx_state(void)
{
@ -878,7 +1052,7 @@ void rf230_warm_reset(void) {
DDRB &= ~(1<<7);
#endif
hal_register_write(RG_IRQ_MASK, RF230_SUPPORTED_INTERRUPT_MASK);
hal_subregister_write(SR_IRQ_MASK, RF230_SUPPORTED_INTERRUPT_MASK);
/* Set up number of automatic retries 0-15
* (0 implies PLL_ON sends instead of the extended TX_ARET mode */
@ -1291,6 +1465,21 @@ rf230_listen_channel(uint8_t c)
radio_set_trx_state(RX_ON);
}
/*---------------------------------------------------------------------------*/
unsigned
rf230_get_panid(void)
{
unsigned pan;
uint8_t byte;
byte = hal_register_read(RG_PAN_ID_1);
pan = byte;
byte = hal_register_read(RG_PAN_ID_0);
pan = (pan << 8) + byte;
return pan;
}
void
rf230_set_pan_addr(unsigned pan,
unsigned addr,