109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
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/*
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* Copyright (c) 2016 Nordic Semiconductor ASA
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* Copyright (c) 2016 Vinayak Kariappa Chettimada
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _RADIO_H_
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#define _RADIO_H_
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/* Ramp up times from OPS.
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*/
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#define RADIO_TX_READY_DELAY_US 140
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#define RADIO_RX_READY_DELAY_US 138
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/* Chain delays from OPS.
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* nRF51: Tx= 1us, Rx= 3us;
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* nRF52: Tx= 0.6us, Rx= 9.4us.
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*/
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#define RADIO_TX_CHAIN_DELAY_US 1
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#define RADIO_RX_CHAIN_DELAY_US 10
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/* Radio Pkt Size */
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#define RADIO_EMPDU_SIZE_MAX 3
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#define RADIO_ACPDU_SIZE_OVERHEAD 3
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#define RADIO_ACPDU_SIZE_MAX (37 + RADIO_ACPDU_SIZE_OVERHEAD)
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typedef void (*radio_isr_fp) (void);
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void radio_isr(void);
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void radio_isr_set(radio_isr_fp fp_radio_isr);
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void radio_reset(void);
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void radio_phy_set(uint8_t phy);
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void radio_tx_power_set(uint32_t power);
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void radio_freq_chnl_set(uint32_t chnl);
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void radio_whiten_iv_set(uint32_t iv);
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void radio_aa_set(uint8_t *aa);
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void radio_pkt_configure(uint8_t preamble16, uint8_t bits_len, uint8_t max_len);
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void radio_pkt_rx_set(void *rx_packet);
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void radio_pkt_tx_set(void *tx_packet);
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void radio_rx_enable(void);
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void radio_tx_enable(void);
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void radio_disable(void);
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void radio_status_reset(void);
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uint32_t radio_is_ready(void);
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uint32_t radio_is_done(void);
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uint32_t radio_has_disabled(void);
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uint32_t radio_is_idle(void);
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void radio_crc_configure(uint32_t polynomial, uint32_t iv);
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uint32_t radio_crc_is_valid(void);
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void *radio_pkt_empty_get(void);
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void *radio_pkt_scratch_get(void);
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void radio_switch_complete_and_rx(void);
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void radio_switch_complete_and_tx(void);
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void radio_switch_complete_and_disable(void);
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void radio_rssi_measure(void);
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uint32_t radio_rssi_get(void);
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void radio_rssi_status_reset(void);
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uint32_t radio_rssi_is_ready(void);
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void radio_filter_configure(uint8_t bitmask_enable,
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uint8_t bitmask_addr_type,
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uint8_t *bdaddr);
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void radio_filter_disable(void);
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void radio_filter_status_reset(void);
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uint32_t radio_filter_has_match(void);
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void radio_bc_configure(uint32_t n);
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void radio_bc_status_reset(void);
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uint32_t radio_bc_has_match(void);
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void radio_tmr_status_reset(void);
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void radio_tmr_tifs_set(uint32_t tifs);
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uint32_t radio_tmr_start(uint8_t trx, uint32_t ticks_start, uint32_t remainder);
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void radio_tmr_stop(void);
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void radio_tmr_hcto_configure(uint32_t hcto);
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void radio_tmr_aa_capture(void);
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uint32_t radio_tmr_aa_get(void);
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void radio_tmr_end_capture(void);
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uint32_t radio_tmr_end_get(void);
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void *radio_ccm_rx_pkt_set(struct ccm *ccm, void *pkt);
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void *radio_ccm_tx_pkt_set(struct ccm *ccm, void *pkt);
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uint32_t radio_ccm_is_done(void);
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uint32_t radio_ccm_mic_is_valid(void);
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void radio_ar_configure(uint32_t nirk, void *irk);
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uint32_t radio_ar_match_get(void);
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void radio_ar_status_reset(void);
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uint32_t radio_ar_has_match(void);
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#endif
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