fce4788415
The driver API now distinguishes between operational UP/DOWN states as required by Zephyr's network API and receiver on/off states as an internal driver state for improved standard conformance. This change closes the gap between the driver API requirements and the implementation in this respect. Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/*
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* Copyright (c) 2019 Brett Witherspoon
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* Copyright (c) 2020 Friedt Professional Engineering Services, Inc
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_DRIVERS_IEEE802154_IEEE802154_CC13XX_CC26XX_SUBG_H_
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#define ZEPHYR_DRIVERS_IEEE802154_IEEE802154_CC13XX_CC26XX_SUBG_H_
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#include <zephyr/kernel.h>
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#include <zephyr/net/net_if.h>
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#include <zephyr/net/ieee802154.h>
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#include <zephyr/net/ieee802154_radio.h>
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#include <ti/drivers/rf/RF.h>
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#include <driverlib/rf_common_cmd.h>
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#include <driverlib/rf_data_entry.h>
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#include <driverlib/rf_ieee_cmd.h>
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#include <driverlib/rf_prop_cmd.h>
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#include <driverlib/rf_mailbox.h>
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#define CC13XX_CC26XX_NUM_RX_BUF \
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CONFIG_IEEE802154_CC13XX_CC26XX_SUB_GHZ_NUM_RX_BUF
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/* Three additional bytes for length, RSSI and status values from CPE */
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#define CC13XX_CC26XX_RX_BUF_SIZE (IEEE802154_MAX_PHY_PACKET_SIZE + 3)
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#define CC13XX_CC26XX_TX_BUF_SIZE (IEEE802154_PHY_SUN_FSK_PHR_LEN + IEEE802154_MAX_PHY_PACKET_SIZE)
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#define CC13XX_CC26XX_INVALID_RSSI INT8_MIN
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struct ieee802154_cc13xx_cc26xx_subg_data {
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/* protects writable data and serializes access to the API */
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struct k_sem lock;
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RF_Handle rf_handle;
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RF_Object rf_object;
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struct net_if *iface;
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uint8_t mac[8]; /* in big endian */
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bool is_up;
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dataQueue_t rx_queue;
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rfc_dataEntryPointer_t rx_entry[CC13XX_CC26XX_NUM_RX_BUF];
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uint8_t rx_data[CC13XX_CC26XX_NUM_RX_BUF][CC13XX_CC26XX_RX_BUF_SIZE];
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uint8_t tx_data[CC13XX_CC26XX_TX_BUF_SIZE];
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/* Common Radio Commands */
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volatile rfc_CMD_FS_t cmd_fs;
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/* Sub-GHz Radio Commands */
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volatile rfc_CMD_PROP_RX_ADV_t cmd_prop_rx_adv;
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volatile rfc_CMD_PROP_TX_ADV_t cmd_prop_tx_adv;
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volatile rfc_propRxOutput_t cmd_prop_rx_adv_output;
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volatile rfc_CMD_PROP_CS_t cmd_prop_cs;
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RF_CmdHandle rx_cmd_handle;
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};
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#endif /* ZEPHYR_DRIVERS_IEEE802154_IEEE802154_CC13XX_CC26XX_SUBG_H_ */
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