[nostalgia/core] Cleanup CMake config

src/nostalgia/core/gba/CMakeLists.txt

@@ -0,0 +1,22 @@
+add_library(
+	NostalgiaCore-GBA
+		core.cpp
+		gfx.cpp
+		media.cpp
+		mem.cpp
+		panic.cpp
+)
+
+target_link_libraries(
+	NostalgiaCore-GBA PUBLIC
+		GbaStartup
+		OxFS
+		OxStd
+)
+
+install(
+	TARGETS
+		NostalgiaCore-GBA
+	DESTINATION
+		include/nostalgia/core
+)

src/nostalgia/core/gba/core.cpp

@@ -0,0 +1,19 @@
+/*
+ * Copyright 2016 - 2019 gtalent2@gmail.com
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <nostalgia/core/core.hpp>
+
+namespace nostalgia::core {
+
+ox::Error run() {
+	while (1) {
+	}
+	return OxError(0);
+}
+
+}

src/nostalgia/core/gba/gfx.cpp

@@ -215,7 +215,7 @@ ox::Error loadTileSheet(Context*,
                         ox::FileAddress) {
 	auto inode = tilesheetPath.getInode().value;
 	ox::Error err(0);
-	const auto PaletteStart = sizeof(GbaImageDataHeader);
+	constexpr auto PaletteStart = sizeof(GbaImageDataHeader);
 	GbaImageDataHeader imgData;
 
 	ox::FileStore32 fs(loadRom(), 32 * 1024 * 1024);