Date: Tue, 30 Mar 2004 21:26:47 -0600 From: Tyler Montbriand Subject: [SDL] Opteron MMX patches for SDL_blit.c and SDL_blit_A.c The inline MMX assembly in SDL_blit.c and SDL_blit_A.c compiles and runs fine unmodified under AMD Opteron. The inline assembly in SDL_yuv_mmx.c and SDL_blit_N.c unfortunately isn't directly compatible. I've included diffs from SDL_blit.c and SDL_blit_A.c that allow the MMX assembly to be compiled when USE_ASMBLIT, __x86_64__, and __GNUC__ are all defined. All I had to modify was typedefs, the inline assembly itself wasn't touched.

## Makefile.am for SDL using the BeOS BWindow video driver

noinst_LTLIBRARIES = libvideo_bwindow.la
libvideo_bwindow_la_SOURCES = $(BWINDOW_SRCS)

# The SDL BWindow video driver sources
BWINDOW_SRCS = 			\
	SDL_BView.h		\
	SDL_BWin.h		\
	SDL_lowvideo.h		\
	SDL_sysevents.cc	\
	SDL_sysevents_c.h	\
	SDL_sysmouse.cc		\
	SDL_sysmouse_c.h	\
	SDL_sysvideo.cc		\
	SDL_syswm.cc		\
	SDL_syswm_c.h		\
	SDL_sysyuv.cc		\
	SDL_sysyuv.h