49 lines
994 B
C++
49 lines
994 B
C++
// (C) 2018-2024 by Folkert van Heusden
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// Released under MIT license
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#include <atomic>
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#include <thread>
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#include "bus.h"
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#include "console.h"
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#include "gen.h"
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class kw11_l
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{
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private:
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bus *const b { nullptr };
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console *cnsl { nullptr };
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#if defined(BUILD_FOR_RP2040)
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SemaphoreHandle_t lf_csr_lock { xSemaphoreCreateBinary() };
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#else
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std::thread *th { nullptr };
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std::mutex lf_csr_lock;
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#endif
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uint16_t lf_csr { 0 };
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std::atomic_bool stop_flag { false };
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uint8_t get_lf_crs();
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void set_lf_crs_b7();
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void do_interrupt();
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public:
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kw11_l(bus *const b);
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virtual ~kw11_l();
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void reset();
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#if IS_POSIX
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json_t *serialize();
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static kw11_l *deserialize(const json_t *const j, bus *const b, console *const cnsl);
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#endif
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void begin(console *const cnsl);
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void operator()();
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uint16_t read_word (const uint16_t a);
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void write_word(const uint16_t a, const uint16_t v);
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};
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