Platfor: MIPSEL (godson2e cpu from china) swfdec 0.45 swfdec-mozilla 0.45 $> gdb swfplayer (gdb) r ~/weeks-demo.swf Starting program: /root/swfdec-0.4.5/player/.libs/swfplay ~/weeks-demo.swf [Thread debugging using libthread_db enabled] [New Thread 16384 (LWP 14282)] Program received signal SIGBUS, Bus error. [Switching to Thread 16384 (LWP 14282)] swfdec_bits_get_float (b=0x7f047920) at swfdec_bits.c:316 warning: Source file is more recent than executable. 316 } (gdb) bt #0 swfdec_bits_get_float (b=0x7f047920) at swfdec_bits.c:316 #1 0x2ab94900 in swfdec_action_push (cx=0x46a800, action=<value optimized out>, data=<value optimized out>, len=<value optimized out>) at swfdec_script.c:582 #2 0x2ab9a264 in swfdec_script_interpret (script=0x48be10, cx=0x46a800, rval=0x7f047a24) at swfdec_script.c:3002 #3 0x2ab9a8dc in swfdec_script_execute (script=0x48be10, scriptable=0x47f060) at swfdec_script.c:3145 #4 0x2ab8c1a0 in swfdec_player_perform_actions (player=0x46b058) at swfdec_player.c:281 #5 0x2ab7c230 in swfdec_loader_parse (loader=0x467e60) at swfdec_loader.c:392 #6 0x00402980 in main (argc=2, argv=0x7f047cb4) at swfplay.c:137 (gdb) q
Uh yeah, at some point I seem to have stopped caring about unaligned accesses. Try the attached patch.
Created attachment 10668 [details] [review] don't do unaligned accesses
Bugzilla Upgrade Mass Bug Change NEEDSINFO state was removed in Bugzilla 3.x, reopening any bugs previously listed as NEEDSINFO. - benjsc fd.o Wrangler
Should be fixed as Swfdec has been tested on unaligned access arm now.
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