[SDL] [PATCH] fix FB_VideoQuit for ia64 Jesse Barnes Fri Jan 14 11:13:54 PST 2005 I noticed that on my ia64 machine when SDL_Quit was called, the machine would hang in weird ways. It turned out to be caused by a machine check in the memset() call near the top of FB_VideoQuit. Generally memset shouldn't be used on I/O regions like the framebuffer or other I/O device memory (the Linux kernel has special routines for dealing with I/O memory), so I changed the #ifdef __powerpc__ to #if defined(__powerpc__) || defined(__ia64__) and SDL_Quit now works properly. The change should probably be made unconditional though since doing one byte at a time is the only way to be portable, afaik.

HERMES 1.2.4 (c)1998 Christian Nentwich (brn) (c.nentwich@cs.ucl.ac.uk)
and quite a few assembler routines (c) Glenn Fielder (gaffer@gaffer.org)

This library and all the files enclosed in this package are free software
under the terms of the GNU Library General Public License (LGPL). Please
refer to the included file COPYING.LIB for the exact terms.
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This is a stripped down version of HERMES, including only the x86 assembler
converters, for use with Simple DirectMedia Layer.

The full HERMES library is available at:  http://hermes.terminal.at/