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Fix code style

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This commit is contained in:
George Oikonomou 2016-07-16 17:07:05 +01:00
parent 0313f9abf1
commit 833dc89f7c
1 changed files with 24 additions and 23 deletions
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47
cpu/cc2538/dev/cc2538-rf.c
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@ -185,8 +185,8 @@ get_channel()
{
uint8_t chan = REG(RFCORE_XREG_FREQCTRL) & RFCORE_XREG_FREQCTRL_FREQ;
return ((chan - CC2538_RF_CHANNEL_MIN) / CC2538_RF_CHANNEL_SPACING
+ CC2538_RF_CHANNEL_MIN);
return (chan - CC2538_RF_CHANNEL_MIN) / CC2538_RF_CHANNEL_SPACING
+ CC2538_RF_CHANNEL_MIN;
}
/*---------------------------------------------------------------------------*/
/**
@ -207,14 +207,15 @@ set_channel(uint8_t channel)
}
/* Changes to FREQCTRL take effect after the next recalibration */
/* If we are off, save state, otherwise switch off and save state */
if((REG(RFCORE_XREG_FSMSTAT0) & RFCORE_XREG_FSMSTAT0_FSM_FFCTRL_STATE) != 0) {
was_on = 1;
off();
}
REG(RFCORE_XREG_FREQCTRL) = (CC2538_RF_CHANNEL_MIN
+ (channel - CC2538_RF_CHANNEL_MIN) * CC2538_RF_CHANNEL_SPACING);
REG(RFCORE_XREG_FREQCTRL) = (CC2538_RF_CHANNEL_MIN +
(channel - CC2538_RF_CHANNEL_MIN) *
CC2538_RF_CHANNEL_SPACING);
/* switch radio back on only if radio was on before - otherwise will turn on radio foor sleepy nodes */
if(was_on) {
on();
@ -222,7 +223,7 @@ set_channel(uint8_t channel)
rf_channel = channel;
return (int8_t) channel;
return (int8_t)channel;
}
/*---------------------------------------------------------------------------*/
static radio_value_t
@ -351,15 +352,15 @@ static void
set_poll_mode(uint8_t enable)
{
poll_mode = enable;
if(enable) {
mac_timer_init();
REG(RFCORE_XREG_RFIRQM0) &= ~RFCORE_XREG_RFIRQM0_FIFOP; // mask out FIFOP interrupt source
REG(RFCORE_SFR_RFIRQF0) &= ~RFCORE_SFR_RFIRQF0_FIFOP; // clear pending FIFOP interrupt
nvic_interrupt_disable(NVIC_INT_RF_RXTX); // disable RF interrupts
REG(RFCORE_XREG_RFIRQM0) &= ~RFCORE_XREG_RFIRQM0_FIFOP; /* mask out FIFOP interrupt source */
REG(RFCORE_SFR_RFIRQF0) &= ~RFCORE_SFR_RFIRQF0_FIFOP; /* clear pending FIFOP interrupt */
nvic_interrupt_disable(NVIC_INT_RF_RXTX); /* disable RF interrupts */
} else {
REG(RFCORE_XREG_RFIRQM0) |= RFCORE_XREG_RFIRQM0_FIFOP; // enable FIFOP interrupt source
nvic_interrupt_enable(NVIC_INT_RF_RXTX); // enable RF interrupts
REG(RFCORE_XREG_RFIRQM0) |= RFCORE_XREG_RFIRQM0_FIFOP; /* enable FIFOP interrupt source */
nvic_interrupt_enable(NVIC_INT_RF_RXTX); /* enable RF interrupts */
}
}
/*---------------------------------------------------------------------------*/
@ -527,7 +528,7 @@ init(void)
*/
udma_set_channel_src(CC2538_RF_CONF_RX_DMA_CHAN, RFCORE_SFR_RFDATA);
}
set_poll_mode(poll_mode);
process_start(&cc2538_rf_process, NULL);
@ -782,10 +783,10 @@ read(void *buf, unsigned short bufsize)
}
}
}
CC2538_RF_CSP_ISFLUSHRX();
return (len);
return len;
}
/*---------------------------------------------------------------------------*/
static int
@ -799,9 +800,9 @@ receiving_packet(void)
*
* FSMSTAT1 & (TX_ACTIVE | SFD) == SFD <=> receiving
*/
return ((REG(RFCORE_XREG_FSMSTAT1)
& (RFCORE_XREG_FSMSTAT1_TX_ACTIVE | RFCORE_XREG_FSMSTAT1_SFD))
== RFCORE_XREG_FSMSTAT1_SFD);
return (REG(RFCORE_XREG_FSMSTAT1)
& (RFCORE_XREG_FSMSTAT1_TX_ACTIVE | RFCORE_XREG_FSMSTAT1_SFD))
== RFCORE_XREG_FSMSTAT1_SFD;
}
/*---------------------------------------------------------------------------*/
static int
@ -809,7 +810,7 @@ pending_packet(void)
{
PRINTF("RF: Pending\n");
return (REG(RFCORE_XREG_FSMSTAT1) & RFCORE_XREG_FSMSTAT1_FIFOP);
return REG(RFCORE_XREG_FSMSTAT1) & RFCORE_XREG_FSMSTAT1_FIFOP;
}
/*---------------------------------------------------------------------------*/
static radio_result_t
@ -963,15 +964,15 @@ get_object(radio_param_t param, void *dest, size_t size)
return RADIO_RESULT_OK;
}
if(param == RADIO_PARAM_LAST_PACKET_TIMESTAMP) {
if(size != sizeof(rtimer_clock_t) || !dest) {
return RADIO_RESULT_INVALID_VALUE;
}
*(rtimer_clock_t*)dest = get_sfd_timestamp();
*(rtimer_clock_t *)dest = get_sfd_timestamp();
return RADIO_RESULT_OK;
}
return RADIO_RESULT_NOT_SUPPORTED;
}
/*---------------------------------------------------------------------------*/
@ -1075,7 +1076,7 @@ void
cc2538_rf_rx_tx_isr(void)
{
ENERGEST_ON(ENERGEST_TYPE_IRQ);
if(!poll_mode) {
process_poll(&cc2538_rf_process);
}