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drivers/at86rf2xx: add HAVE_RETRIES_REG macro

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This commit is contained in:
Jose Alamos 2022-11-24 17:22:33 +01:00
parent 22c6d0242a
commit 5a865c3a6b
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GPG Key ID: F483EB800EF89DD9
2 changed files with 14 additions and 4 deletions
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2
drivers/at86rf2xx/at86rf2xx_netdev.c
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@ -669,7 +669,7 @@ static void _isr_send_complete(at86rf2xx_t *dev, uint8_t trac_status)
return;
}
/* Only radios with the XAH_CTRL_2 register support frame retry reporting */
#if AT86RF2XX_HAVE_RETRIES && defined(AT86RF2XX_REG__XAH_CTRL_2)
#if AT86RF2XX_HAVE_RETRIES_REG
dev->tx_retries = (at86rf2xx_reg_read(dev, AT86RF2XX_REG__XAH_CTRL_2)
& AT86RF2XX_XAH_CTRL_2__ARET_FRAME_RETRIES_MASK) >>
AT86RF2XX_XAH_CTRL_2__ARET_FRAME_RETRIES_OFFSET;

16
drivers/include/at86rf2xx.h
View File

@ -139,15 +139,25 @@ extern "C" {
* @brief Frame retry counter reporting
*
* The AT86RF2XX_HAVE_RETRIES flag enables support for NETOPT_TX_RETRIES NEEDED
* operation. Required for this functionality is the XAH_CTRL_2 register which
* contains the frame retry counter. Only the at86rf232 and the at86rf233
* support this register.
* operation.
*/
#define AT86RF2XX_HAVE_RETRIES (1)
#else
#define AT86RF2XX_HAVE_RETRIES (0)
#endif
/**
* @brief Frame retry counter register
*
* Some radios include the XAH_CTRL_2 register which contains the frame retry
* counter. Only the at86rf232 and the at86rf233 support this register.
*/
#if AT86RF2XX_HAVE_RETRIES && defined(AT86RF2XX_REG__XAH_CTRL_2)
#define AT86RF2XX_HAVE_RETRIES_REG (1)
#else
#define AT86RF2XX_HAVE_RETRIES_REG (0)
#endif
/**
* @brief TX Start IRQ
*/