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Refactor OpcodeDecoding and FIFO analyzer to use callbacks
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parent
0441826206
commit
b5fd35f951
29 changed files with 1214 additions and 1388 deletions
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@ -273,8 +273,8 @@ static void ReadDataFromFifoOnCPU(u32 readPtr)
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}
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}
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Memory::CopyFromEmu(s_video_buffer_write_ptr, readPtr, len);
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s_video_buffer_pp_read_ptr = OpcodeDecoder::Run<true>(
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DataReader(s_video_buffer_pp_read_ptr, write_ptr + len), nullptr, false);
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s_video_buffer_pp_read_ptr = OpcodeDecoder::RunFifo<true>(
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DataReader(s_video_buffer_pp_read_ptr, write_ptr + len), nullptr);
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// This would have to be locked if the GPU thread didn't spin.
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s_video_buffer_write_ptr = write_ptr + len;
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}
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@ -316,7 +316,7 @@ void RunGpuLoop()
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if (write_ptr > seen_ptr)
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{
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s_video_buffer_read_ptr =
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OpcodeDecoder::Run(DataReader(s_video_buffer_read_ptr, write_ptr), nullptr, false);
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OpcodeDecoder::RunFifo(DataReader(s_video_buffer_read_ptr, write_ptr), nullptr);
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s_video_buffer_seen_ptr = write_ptr;
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}
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}
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@ -349,8 +349,8 @@ void RunGpuLoop()
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fifo.CPReadWriteDistance.load(std::memory_order_relaxed) - 32);
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u8* write_ptr = s_video_buffer_write_ptr;
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s_video_buffer_read_ptr = OpcodeDecoder::Run(
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DataReader(s_video_buffer_read_ptr, write_ptr), &cyclesExecuted, false);
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s_video_buffer_read_ptr = OpcodeDecoder::RunFifo(
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DataReader(s_video_buffer_read_ptr, write_ptr), &cyclesExecuted);
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fifo.CPReadPointer.store(readPtr, std::memory_order_relaxed);
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fifo.CPReadWriteDistance.fetch_sub(32, std::memory_order_seq_cst);
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@ -466,8 +466,8 @@ static int RunGpuOnCpu(int ticks)
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}
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ReadDataFromFifo(fifo.CPReadPointer.load(std::memory_order_relaxed));
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u32 cycles = 0;
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s_video_buffer_read_ptr = OpcodeDecoder::Run(
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DataReader(s_video_buffer_read_ptr, s_video_buffer_write_ptr), &cycles, false);
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s_video_buffer_read_ptr = OpcodeDecoder::RunFifo(
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DataReader(s_video_buffer_read_ptr, s_video_buffer_write_ptr), &cycles);
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available_ticks -= cycles;
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}
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