sdl: remove non-rockbox drivers

We never use any of these other drivers, so having them around just takes
up space.

Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41

1 files changed, 0 insertions, 61 deletions

diff --git a/apps/plugins/sdl/src/video/ataricommon/SDL_atarisuper.h b/apps/plugins/sdl/src/video/ataricommon/SDL_atarisuper.h
deleted file mode 100644
index 8f25c7e5f4..0000000000
--- a/apps/plugins/sdl/src/video/ataricommon/SDL_atarisuper.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2012 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-#ifndef _ATARI_SUPER_h
-#define _ATARI_SUPER_h
-
-#include "SDL_stdinc.h"
-
-#ifndef SuperToUser
-
-/*
- * Safe binding to switch back from supervisor to user mode.
- * On TOS or EmuTOS, if the stack pointer has changed between Super(0)
- * and Super(oldssp), the resulting user stack pointer is wrong.
- * This bug does not occur with FreeMiNT.
- * So the safe way to return from supervisor to user mode is to backup
- * the stack pointer then restore it after the trap.
- * Sometimes, GCC optimizes the stack usage, so this matters.
- */
-#define SuperToUser(ptr)                                                \
-(void)__extension__                                                     \
-({                                                                      \
-        register long retvalue __asm__("d0");                           \
-        register long sp_backup;                                        \
-                                                                        \
-        __asm__ volatile                                                \
-        (                                                               \
-                "movl   sp,%1\n\t"                                      \
-                "movl   %2,sp@-\n\t"                                    \
-                "movw   #0x20,sp@-\n\t"                                 \
-                "trap   #1\n\t"                                         \
-                "movl   %1,sp\n\t"                                      \
-        : "=r"(retvalue), "=&r"(sp_backup)      /* outputs */           \
-        : "g"((long)(ptr))                      /* inputs */            \
-        : "d1", "d2", "a0", "a1", "a2"          \
-        );                                                              \
-})
-
-#endif /* SuperToUser */
-
-#endif /* _ATARI_SUPER_h */