a881c0f8e1
- Updated Emulator::Run method to accept a Rom* parameter, improving flexibility in ROM handling. - Refactored texture creation and ROM data initialization to utilize the new parameter. - Enhanced logging in Snes class to provide detailed information during initialization, reset, and frame processing, aiding in debugging and performance monitoring. - Introduced cycle tracking in Apu and Spc700 classes for accurate synchronization and debugging. - Added unit tests for APU DSP functionality and IPL ROM handshake to ensure reliability and correctness of audio processing.
31 lines
641 B
C++
31 lines
641 B
C++
#include <gtest/gtest.h>
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#include "app/emu/audio/apu.h"
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#include "app/emu/memory/memory.h"
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namespace yaze {
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namespace emu {
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TEST(Spc700ResetTest, ResetVectorExecutesIplSequence) {
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MemoryImpl mem;
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std::vector<uint8_t> dummy_rom(0x200000, 0);
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mem.Initialize(dummy_rom);
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Apu apu(mem);
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apu.Init();
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apu.Reset();
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// After reset, running some cycles should advance SPC PC from IPL entry
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uint16_t pc_before = apu.spc700().PC;
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for (int i = 0; i < 64; ++i) {
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apu.spc700().RunOpcode();
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apu.Cycle();
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}
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uint16_t pc_after = apu.spc700().PC;
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EXPECT_NE(pc_after, pc_before);
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}
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} // namespace emu
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} // namespace yaze
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