feat: Refactor Emulator to Accept ROM Parameter and Enhance Logging

- 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.

test/unit/emu/spc700_reset_test.cc

@@ -0,0 +1,30 @@
+#include <gtest/gtest.h>
+
+#include "app/emu/audio/apu.h"
+#include "app/emu/memory/memory.h"
+
+namespace yaze {
+namespace emu {
+
+TEST(Spc700ResetTest, ResetVectorExecutesIplSequence) {
+  MemoryImpl mem;
+  std::vector<uint8_t> dummy_rom(0x200000, 0);
+  mem.Initialize(dummy_rom);
+
+  Apu apu(mem);
+  apu.Init();
+  apu.Reset();
+
+  // After reset, running some cycles should advance SPC PC from IPL entry
+  uint16_t pc_before = apu.spc700().PC;
+  for (int i = 0; i < 64; ++i) {
+    apu.spc700().RunOpcode();
+    apu.Cycle();
+  }
+  uint16_t pc_after = apu.spc700().PC;
+  EXPECT_NE(pc_after, pc_before);
+}
+
+}  // namespace emu
+}  // namespace yaze
+