Eyck Jentzsch
cde2d0463c
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45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
#ifndef _TOP_MODULE_H_
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#define _TOP_MODULE_H_
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#include <atomic>
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#include <scc/async_queue.h>
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#include <scc/async_thread.h>
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#include <scc/report.h>
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#include <sysc/kernel/sc_initializer_function.h>
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#include <tlm/scc/quantum_keeper.h>
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#include <tlm>
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struct top_module : ::sc_core ::sc_module {
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top_module(sc_core::sc_module_name nm)
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: sc_core::sc_module(nm) {
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SC_THREAD(run);
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}
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~top_module() {}
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private:
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void run() {
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wait(sc_core::SC_ZERO_TIME); // separate from elaboration phase
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do {
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quantum_keeper.reset();
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core_executor.start([this]() { thread_exec(); });
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wait(core_executor.thread_finish_event());
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} while(!finish.load(std::memory_order_relaxed));
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sc_core::sc_stop();
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}
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void thread_exec() {
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for(auto i = 0u; i < 16; ++i) {
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SCCINFO(SCMOD) << "[" << __PRETTY_FUNCTION__ << "]" << " local time " << quantum_keeper.get_local_absolute_time();
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quantum_keeper.check_and_sync(1_us);
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}
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finish.store(true, std::memory_order_release);
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}
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tlm::scc::quantumkeeper_mt quantum_keeper;
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std::atomic_bool finish{false};
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scc::async_thread core_executor;
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};
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// top_module
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#endif // _TOP_MODULE_H_
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