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fixup! at86rf2xx: implement basic mode
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@jia200x
jia200x committed Apr 6, 2020
1 parent a59a525 commit cb3fa4a
Showing 1 changed file with 74 additions and 46 deletions.
120 changes: 74 additions & 46 deletions drivers/at86rf2xx/at86rf2xx_netdev.c
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Original file line number Diff line number Diff line change
Expand Up @@ -331,13 +331,16 @@ static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
return sizeof(netopt_enable_t);

case NETOPT_PROMISCUOUSMODE:
if (dev->flags & AT86RF2XX_OPT_PROMISCUOUS) {
*((netopt_enable_t *)val) = NETOPT_ENABLE;
}
else {
*((netopt_enable_t *)val) = NETOPT_DISABLE;
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
if (dev->flags & AT86RF2XX_OPT_PROMISCUOUS) {
*((netopt_enable_t *)val) = NETOPT_ENABLE;
}
else {
*((netopt_enable_t *)val) = NETOPT_DISABLE;
}
return sizeof(netopt_enable_t);
}
return sizeof(netopt_enable_t);
break;

case NETOPT_RX_START_IRQ:
*((netopt_enable_t *)val) =
Expand All @@ -360,16 +363,22 @@ static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
return sizeof(netopt_enable_t);

case NETOPT_CSMA:
*((netopt_enable_t *)val) =
!!(dev->flags & AT86RF2XX_OPT_CSMA);
return sizeof(netopt_enable_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
*((netopt_enable_t *)val) =
!!(dev->flags & AT86RF2XX_OPT_CSMA);
return sizeof(netopt_enable_t);
}
break;

/* Only radios with the XAH_CTRL_2 register support frame retry reporting */
#if AT86RF2XX_HAVE_RETRIES
case NETOPT_TX_RETRIES_NEEDED:
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = dev->tx_retries;
return sizeof(uint8_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = dev->tx_retries;
return sizeof(uint8_t);
}
break;
#endif

default:
Expand Down Expand Up @@ -400,15 +409,19 @@ static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
break;

case NETOPT_RETRANS:
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = at86rf2xx_get_max_retries(dev);
res = sizeof(uint8_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = at86rf2xx_get_max_retries(dev);
res = sizeof(uint8_t);
}
break;

case NETOPT_CSMA_RETRIES:
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = at86rf2xx_get_csma_max_retries(dev);
res = sizeof(uint8_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(max_len >= sizeof(uint8_t));
*((uint8_t *)val) = at86rf2xx_get_csma_max_retries(dev);
res = sizeof(uint8_t);
}
break;

case NETOPT_CCA_THRESHOLD:
Expand All @@ -430,10 +443,12 @@ static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
break;

case NETOPT_AUTOACK:
assert(max_len >= sizeof(netopt_enable_t));
uint8_t tmp = at86rf2xx_reg_read(dev, AT86RF2XX_REG__CSMA_SEED_1);
*((netopt_enable_t *)val) = (tmp & AT86RF2XX_CSMA_SEED_1__AACK_DIS_ACK) ? false : true;
res = sizeof(netopt_enable_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(max_len >= sizeof(netopt_enable_t));
uint8_t tmp = at86rf2xx_reg_read(dev, AT86RF2XX_REG__CSMA_SEED_1);
*((netopt_enable_t *)val) = (tmp & AT86RF2XX_CSMA_SEED_1__AACK_DIS_ACK) ? false : true;
res = sizeof(netopt_enable_t);
}
break;

default:
Expand Down Expand Up @@ -532,21 +547,28 @@ static int _set(netdev_t *netdev, netopt_t opt, const void *val, size_t len)
break;

case NETOPT_AUTOACK:
at86rf2xx_set_option(dev, AT86RF2XX_OPT_AUTOACK,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);

if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
at86rf2xx_set_option(dev, AT86RF2XX_OPT_AUTOACK,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
}
break;

case NETOPT_ACK_PENDING:
at86rf2xx_set_option(dev, AT86RF2XX_OPT_ACK_PENDING,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
at86rf2xx_set_option(dev, AT86RF2XX_OPT_ACK_PENDING,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
}
break;

case NETOPT_RETRANS:
assert(len <= sizeof(uint8_t));
at86rf2xx_set_max_retries(dev, *((const uint8_t *)val));
res = sizeof(uint8_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(len <= sizeof(uint8_t));
at86rf2xx_set_max_retries(dev, *((const uint8_t *)val));
res = sizeof(uint8_t);
}
break;

case NETOPT_PRELOADING:
Expand All @@ -556,9 +578,11 @@ static int _set(netdev_t *netdev, netopt_t opt, const void *val, size_t len)
break;

case NETOPT_PROMISCUOUSMODE:
at86rf2xx_set_option(dev, AT86RF2XX_OPT_PROMISCUOUS,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
at86rf2xx_set_option(dev, AT86RF2XX_OPT_PROMISCUOUS,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
}
break;

case NETOPT_RX_START_IRQ:
Expand Down Expand Up @@ -586,21 +610,25 @@ static int _set(netdev_t *netdev, netopt_t opt, const void *val, size_t len)
break;

case NETOPT_CSMA:
at86rf2xx_set_option(dev, AT86RF2XX_OPT_CSMA,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
at86rf2xx_set_option(dev, AT86RF2XX_OPT_CSMA,
((const bool *)val)[0]);
res = sizeof(netopt_enable_t);
}
break;

case NETOPT_CSMA_RETRIES:
assert(len <= sizeof(uint8_t));
if (!(dev->flags & AT86RF2XX_OPT_CSMA) ||
(*((uint8_t *)val) > 5)) {
/* If CSMA is disabled, don't allow setting retries */
res = -EINVAL;
}
else {
at86rf2xx_set_csma_max_retries(dev, *((const uint8_t *)val));
res = sizeof(uint8_t);
if (!IS_ACTIVE(AT86RF2XX_BASIC_MODE)) {
assert(len <= sizeof(uint8_t));
if (!(dev->flags & AT86RF2XX_OPT_CSMA) ||
(*((uint8_t *)val) > 5)) {
/* If CSMA is disabled, don't allow setting retries */
res = -EINVAL;
}
else {
at86rf2xx_set_csma_max_retries(dev, *((const uint8_t *)val));
res = sizeof(uint8_t);
}
}
break;

Expand Down

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