M CMakeLists.txt → CMakeLists.txt

@@ -7,7 +7,7 @@ set(USE_DEBUGGER ON CACHE BOOL "Whether or not to enable the ARM debugger")
 set(EXTRA_LIB "")
 file(GLOB ARM_SRC ${CMAKE_SOURCE_DIR}/src/arm/*.c)
 file(GLOB GBA_SRC ${CMAKE_SOURCE_DIR}/src/gba/*.c)
-file(GLOB UTIL_SRC ${CMAKE_SOURCE_DIR}/src/util/*.c)
+file(GLOB UTIL_SRC ${CMAKE_SOURCE_DIR}/src/util/*.[cS])
 file(GLOB RENDERER_SRC ${CMAKE_SOURCE_DIR}/src/gba/renderers/video-software.c)
 include_directories(${CMAKE_SOURCE_DIR}/src/arm)
 include_directories(${CMAKE_SOURCE_DIR}/src/gba)
@@ -33,6 +33,7 @@ set(OPENGL_LIBRARY "-lEGL -lGLESv2 -lbcm_host")
 	set(OPENGL_INCLUDE_DIR "")
 	add_definitions(-DBUILD_RASPI)
 elseif(BUILD_BBB OR BUILD_RASPI)
+	enable_language(ASM)
 	add_definitions(-DCOLOR_16_BIT -DCOLOR_5_6_5)
 	set(MAIN_SRC ${CMAKE_SOURCE_DIR}/src/platform/sdl/sw-main.c)
 else()

M src/gba/renderers/video-software.c → src/gba/renderers/video-software.c

@@ -407,9 +407,13 @@ }
 	}
 
 #ifdef COLOR_16_BIT
+#ifdef __arm__
+	_to16Bit(row, softwareRenderer->row, VIDEO_HORIZONTAL_PIXELS);
+#else
 	for (x = 0; x < VIDEO_HORIZONTAL_PIXELS; ++x) {
 		row[x] = softwareRenderer->row[x];
 	}
+#endif
 #else
 	memcpy(row, softwareRenderer->row, VIDEO_HORIZONTAL_PIXELS * sizeof(*row));
 #endif