Date: Sat, 2 Feb 2008 22:08:05 +0100 From: Marcus von Appen To: sdl@lists.libsdl.org Subject: [SDL] [Patch] SDL-1.2 SDL_revcpy() asm patch for the cld flag Hi, as reported through the FreeBSD bug tracking system in SDL 1.2.13 (and in the 1.2 branch, if I see that correctly) the SDL_revcpy() macro sets the direction flag (std), but does not clear it afterwards (cld), which is wrong according to the GCC and SYS V specs. This can cause some weird side effects, which in turn can lead to memory corruption. You can read the full report with a detailed description and test program at http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/120052 Attached is the submitted patch, which fixes the issue. Regards Marcus

The SDL port to the Nintendo DS

This port uses the devKitPro toolchain, available from:
http://www.devkitpro.org

Precompiled tools for cross-compiling on Linux are available from:
http://www.libsdl.org/extras/nds/devkitPro-20070503-linux.tar.gz

todo:
add ds console specific features/optimizations
mouse/keyboard support
dual screen support

build with:
cp include/SDL_config_nds.h include/SDL_config.h
make -f Makefile.ds

included is an arm9/arm7 template to allow for sound streaming support.

Enjoy, fix the source and share :)
Troy Davis(GPF)
http://gpf.dcemu.co.uk/