From 5959349f341a2380c0c3f41ec40a1e8e0d969d00 Mon Sep 17 00:00:00 2001
From: Hannes Schulze <haschu0103@outlook.de>
Date: Wed, 29 Jan 2025 14:49:20 +0100
Subject: refactor: move emulation logic into sys

---
 app/test/CMakeLists.txt | 14 ---------
 app/test/main.cc        | 82 -------------------------------------------------
 2 files changed, 96 deletions(-)
 delete mode 100644 app/test/CMakeLists.txt
 delete mode 100644 app/test/main.cc

(limited to 'app/test')

diff --git a/app/test/CMakeLists.txt b/app/test/CMakeLists.txt
deleted file mode 100644
index b88acc2..0000000
--- a/app/test/CMakeLists.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-add_executable(nes_test)
-
-target_include_directories(nes_test PRIVATE .)
-target_link_libraries(
-	nes_test
-	PRIVATE
-		nes::options
-		nes::nes
-		nes::ref)
-
-target_sources(
-	nes_test
-	PRIVATE
-		main.cc)
\ No newline at end of file
diff --git a/app/test/main.cc b/app/test/main.cc
deleted file mode 100644
index 70a66ac..0000000
--- a/app/test/main.cc
+++ /dev/null
@@ -1,82 +0,0 @@
-#include "nes/util/display.hh"
-#include "nes/util/rgb.hh"
-#include "nes/util/snapshot.hh"
-#include "nes/nes.hh"
-#include "nes/ref/nes.hh"
-#include <iostream>
-
-namespace
-{
-	class dummy_display final : public nes::display
-	{
-		std::uint8_t buffer_a_[width * height * 3]{};
-		std::uint8_t buffer_b_[width * height * 3]{};
-		std::uint8_t* front_buffer_{ buffer_a_ };
-		std::uint8_t* back_buffer_{ buffer_b_ };
-
-	public:
-		explicit dummy_display() = default;
-
-		auto get(unsigned const x, unsigned const y) const -> nes::rgb override
-		{
-			auto const offset = ((y * width) + x) * 3;
-			return nes::rgb{ back_buffer_[offset + 0], back_buffer_[offset + 1], back_buffer_[offset + 2] };
-		}
-
-		auto set(unsigned const x, unsigned const y, nes::rgb const value) -> void override
-		{
-			auto const offset = ((y * width) + x) * 3;
-			back_buffer_[offset + 0] = value.r;
-			back_buffer_[offset + 1] = value.g;
-			back_buffer_[offset + 2] = value.b;
-		}
-
-		auto switch_buffers() -> void override
-		{
-			std::swap(front_buffer_, back_buffer_);
-		}
-	};
-} // namespace
-
-int main()
-{
-	auto const path = "/Users/hannes/Documents/temp/supermario.nes";
-
-	// Initialize the system to be tested.
-	auto cartridge_a = nes::cartridge::from_file(path);
-	if (cartridge_a.get_status() != nes::status::success)
-	{
-		std::cerr << "Could not load cartridge: " << to_string(cartridge_a.get_status()) << std::endl;
-		std::abort();
-	}
-	auto display_a = std::make_unique<dummy_display>();
-	auto sys_a = nes::nes{ std::move(cartridge_a), *display_a };
-
-	// Initialize the (assumed to be working) reference implementation.
-	auto cartridge_b = nes::ref::cartridge::from_file(path);
-	if (!cartridge_b.is_valid())
-	{
-		std::cerr << "Could not load cartridge!" << std::endl;
-		std::abort();
-	}
-	auto display_b = std::make_unique<dummy_display>();
-	auto sys_b = nes::ref::nes{ std::move(cartridge_b), *display_b };
-
-	// Run.
-	while (true)
-	{
-		auto const status_a = sys_a.get_snapshot();
-		auto const status_b = sys_b.get_snapshot();
-
-		if (status_a != status_b)
-		{
-			std::cout << "Different snapshot!\n";
-			return 1;
-		}
-
-		std::cout << "Cycle: " << status_a.cpu_cycle.to_cpu() << ", " << status_b.cpu_cycle.to_cpu() << '\n';
-
-		sys_a.step_to_nmi();
-		sys_b.step_to_nmi();
-	}
-}
\ No newline at end of file
-- 
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