Mercurial > sdl-ios-xcode
view src/video/nanox/Makefile.am @ 1036:50f4e7e4d117
[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.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sat, 12 Feb 2005 18:03:54 +0000 |
parents | 57bf11a5efd7 |
children |
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## Makefile.am for SDL using the nanox video driver noinst_LTLIBRARIES = libvideo_nanox.la libvideo_nanox_la_SOURCES = $(NANOX_SRCS) # The SDL nanox video driver sources NANOX_SRCS = \ SDL_nxmodes.c \ SDL_nxmodes_c.h \ SDL_nxmouse.c \ SDL_nxmouse_c.h \ SDL_nxvideo.c \ SDL_nxvideo.h \ SDL_nxwm.c \ SDL_nxwm_c.h \ SDL_nxevents.c \ SDL_nxevents_c.h \ SDL_nximage.c \ SDL_nximage_c.h