1 files changed, 0 insertions, 228 deletions

diff --git a/apps/plugins/sdl/src/timer/mint/SDL_vbltimer.S b/apps/plugins/sdl/src/timer/mint/SDL_vbltimer.S
deleted file mode 100644
index 7837afce08..0000000000
--- a/apps/plugins/sdl/src/timer/mint/SDL_vbltimer.S
+++ /dev/null
@@ -1,228 +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
-*/
-
-/*
- *      VBL queue routine
- *
- *      Patrice Mandin
- */
-
-#define _vbl_queue 0x456
-#define _hz_200    0x4ba
-
-        .text
-
-        .globl  _SDL_AtariVblInstall
-        .globl  _SDL_AtariVblUninstall
-
-        .globl  _SDL_MintAudio_hasfpu
-
-/*--- Save/restore FPU context ---*/
-
-#if defined(__mcoldfire__)
-
-#define SAVE_FPU_CONTEXT \
-        lea             sp@(-216),sp;   \
-        fsave           sp@;    \
-        fmovel          fpiar,sp@-;     \
-        lea             sp@(-64),sp;    \
-        fmovemd fp0-fp7,sp@
-
-#define RESTORE_FPU_CONTEXT     \
-        fmovemd         sp@,fp0-fp7;    \
-        lea             sp@(64),sp;     \
-        fmovel          sp@+,fpiar;     \
-        frestore        sp@;    \
-        lea             sp@(216),sp
-
-#else
-
-#define SAVE_FPU_CONTEXT        \
-        .chip   68k/68881;      \
-        fsave   sp@-;   \
-        fmoveml fpcr/fpsr/fpiar,sp@-;   \
-        fmovemx fp0-fp7,sp@-;   \
-        .chip   68k
-
-#define RESTORE_FPU_CONTEXT     \
-        .chip   68k/68881;      \
-        fmovemx sp@+,fp0-fp7;   \
-        fmoveml sp@+,fpcr/fpsr/fpiar;   \
-        frestore        sp@+;   \
-        .chip   68k
-
-#endif
-
-/*--- Vector installer ---*/
-
-_SDL_AtariVblInstall:
-#if defined(__mcoldfire__)
-        movel   sp@(4),d0
-        movel   d0,my_vector
-#else
-        movel   sp@(4),my_vector
-#endif
-
-        lea             _my_vbl,a0
-
-        clrw    vbl_mutex
-#if defined(__mcoldfire__)
-        movel   _hz_200.w,d0
-        movel   d0, _SDL_Atari_hz200
-#else
-        movel   _hz_200.w, _SDL_Atari_hz200
-#endif
-
-        /* Stop interrupts */
-
-        movew   #0x2700,sr
-
-        /* Read vbl_queue pointer */
-        movel   _vbl_queue.w,a1
-
-        /* Search a free place */
-        moveq   #7,d0
-bcl_search_place:
-        movel   (a1),d1
-        beqs    place_found
-        addql   #4,a1
-#if defined(__mcoldfire__)
-        subql   #1,d0
-        bpls    bcl_search_place
-#else
-        dbra    d0,bcl_search_place
-#endif
-
-        /* Not found */
-        moveq   #1,d0
-        bras    exit_vbl_queue
-
-        /* Then install ourselves */
-place_found:
-        movel   a0,(a1)
-        moveq   #0,d0   
-
-exit_vbl_queue:
-        /* Restart interrupts */
-        movew   #0x2300,sr
-
-        rts
-
-/*--- Vector uninstaller ---*/
-
-_SDL_AtariVblUninstall:
-        movel   sp@(4),d0
-        cmpl    my_vector,d0
-        bnes    badvector
-        
-        movel   #_my_vbl,d0
-
-        /* Stop interrupts */
-
-        movew   #0x2700,sr
-
-        /* Read vbl_queue pointer */
-        movel   _vbl_queue.w,a1
-
-        /* Search where we are */
-        moveq   #7,d1
-bcl2_search_place:
-        cmpl    (a1),d0
-        bnes    next_place
-        clrl    (a1)
-        moveq   #0,d1
-next_place:
-        addql   #4,a1
-#if defined(__mcoldfire__)
-        subql   #1,d1
-        bpls    bcl_search_place
-#else
-        dbra    d1,bcl2_search_place
-#endif
-
-        /* Restart interrupts */
-        movew   #0x2300,sr
-badvector:
-        rts
-
-/*--- Our vbl ---*/
-
-_my_vbl:
-#if defined(__mcoldfire__)
-        lea     sp@(-60),sp
-        moveml  d0-d7/a0-a6,sp@
-#else
-        moveml  d0-d7/a0-a6,sp@-
-#endif
-
-        /* Update _hz_200 */
-#if defined(__mcoldfire__)
-        movel   _hz_200.w,d0
-        movel   d0, _SDL_Atari_hz200
-#else
-        movel   _hz_200.w, _SDL_Atari_hz200
-#endif
-
-        /* Verify if this is not already running */
-
-        tstw    vbl_mutex
-        bnes    vbl_end
-#if defined(__mcoldfire__)
-        movew   vbl_mutex,d0
-        notl    d0
-        movew   d0,vbl_mutex
-#else
-        notw    vbl_mutex
-#endif
-
-        /* Save FPU if needed */
-        tstw    _SDL_MintAudio_hasfpu
-        beqs    SDL_AtariVbl_nofpu1
-        SAVE_FPU_CONTEXT
-SDL_AtariVbl_nofpu1:
-
-        movel   my_vector,a0
-        jsr             a0@
-
-        /* Restore FPU if needed */
-        tstw    _SDL_MintAudio_hasfpu
-        beqs    SDL_AtariVbl_Xbios_nofpu2
-        RESTORE_FPU_CONTEXT
-SDL_AtariVbl_Xbios_nofpu2:
-
-        clrw    vbl_mutex
-vbl_end:
-#if defined(__mcoldfire__)
-        moveml  sp@,d0-d7/a0-a6
-        lea     sp@(60),sp
-#else
-        moveml  sp@+,d0-d7/a0-a6
-#endif
-        rts
-
-        .data
-        .even
-        .comm   _SDL_Atari_hz200,4*1
-        .even
-        .comm   vbl_mutex,2*1
-        .even
-        .comm   my_vector,4*1