59 lines
1.1 KiB
C++
59 lines
1.1 KiB
C++
//
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// Created by erki on 4.06.22.
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//
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#ifndef SKL_TUNNEL_RADIO_HW_INSTANCE_HPP
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#define SKL_TUNNEL_RADIO_HW_INSTANCE_HPP
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#include <hal_spi_m_sync.h>
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#include "radio_hw_registers.hpp"
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namespace radio
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{
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struct HwInstance
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{
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enum class States : std::uint8_t
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{
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P_ON = 0,
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BUSY_RX,
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BUSY_TX,
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RX_ON,
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TRX_OFF,
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PLL_ON,
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SLEEP,
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PREP_DEEP_SLEEP,
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BUSY_RX_AACK,
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BUSY_TX_ARET,
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RX_AACK_ON,
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TX_ARET_ON
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};
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static HwInstance* instance();
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HwInstance();
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HwInstance(const HwInstance&) = delete;
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HwInstance(HwInstance&&) = delete;
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HwInstance& operator=(const HwInstance&) = delete;
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HwInstance& operator=(HwInstance&&) = delete;
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void irq_handler();
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uint8_t register_read(const Registers& address);
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void register_write(const Registers& address, const uint8_t value);
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States current_state() const;
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bool set_current_state(const States& new_state);
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private:
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spi_m_sync_descriptor* m_spi = nullptr;
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io_descriptor* m_spi_io = nullptr;
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States m_current_state = States::P_ON;
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void m_wait_transition_complete();
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};
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}
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#endif //SKL_TUNNEL_RADIO_HW_INSTANCE_HPP
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