Hi usul !
I tested sdl library and same problem, maybe this is true my problem.
I cross compile sdl test, download to board and run:
Code:
[root@FriendlyARM sdl]# ls
checkkeys picture.xbm testbitmap testerror testiconv testoverlay testsprite testwm
graywin sail.bmp testblitspeed testfile testjoystick testoverlay2 testtimer threadwin
icon.bmp sample.bmp testcdrom testgamma testkeys testpalette testver torturethread
loopwave sample.wav testcursor testgl testloadso testplatform testvidinfo utf8.txt
moose.dat testalpha testdyngl testhread testlock testsem testwin
[root@FriendlyARM sdl]# ./testbitmap
Segmentation fault
[root@FriendlyARM sdl]# LD_DEBUG=files ./testbitmap
1005:
1005: file=libSDL-1.2.so.0 [0]; needed by ./testbitmap [0]
1005: file=libSDL-1.2.so.0 [0]; generating link map
1005: dynamic: 0x40149ed8 base: 0x400fe000 size: 0x0007065c
1005: entry: 0x40102e88 phdr: 0x400fe034 phnum: 7
1005:
1005:
1005: file=libpthread.so.0 [0]; needed by ./testbitmap [0]
1005: file=libpthread.so.0 [0]; generating link map
1005: dynamic: 0x4018bef0 base: 0x4016f000 size: 0x0001f20c
1005: entry: 0x401733b0 phdr: 0x4016f034 phnum: 11
1005:
1005:
1005: file=libc.so.6 [0]; needed by ./testbitmap [0]
1005: file=libc.so.6 [0]; generating link map
1005: dynamic: 0x402bbf08 base: 0x4018f000 size: 0x001304cc
1005: entry: 0x401a4b30 phdr: 0x4018f034 phnum: 12
1005:
1005:
1005: file=libm.so.6 [0]; needed by /sdcard/navit/lib/libSDL-1.2.so.0 [0]
1005: file=libm.so.6 [0]; generating link map
1005: dynamic: 0x40330ef8 base: 0x402c0000 size: 0x000710a8
1005: entry: 0x402c31f8 phdr: 0x402c0034 phnum: 9
1005:
1005:
1005: file=libts-0.0.so.0 [0]; needed by /sdcard/navit/lib/libSDL-1.2.so.0 [0]
1005: file=libts-0.0.so.0 [0]; generating link map
1005: dynamic: 0x40045f08 base: 0x4003c000 size: 0x0000a488
1005: entry: 0x4003ca70 phdr: 0x4003c034 phnum: 6
1005:
1005:
1005: file=libdl.so.2 [0]; needed by /sdcard/navit/lib/libSDL-1.2.so.0 [0]
1005: file=libdl.so.2 [0]; generating link map
1005: dynamic: 0x4005bef8 base: 0x40052000 size: 0x0000a0b0
1005: entry: 0x4005291c phdr: 0x40052034 phnum: 9
1005:
1005:
1005: file=libgcc_s.so.1 [0]; needed by /sdcard/navit/lib/libSDL-1.2.so.0 [0]
1005: file=libgcc_s.so.1 [0]; generating link map
1005: dynamic: 0x400d0f08 base: 0x400bf000 size: 0x00012114
1005: entry: 0x400c1688 phdr: 0x400bf034 phnum: 7
1005:
1005:
1005: calling init: /lib/libpthread.so.0
1005:
1005:
1005: calling init: /lib/libc.so.6
1005:
1005:
1005: calling init: /lib/libgcc_s.so.1
1005:
1005:
1005: calling init: /lib/libdl.so.2
1005:
1005:
1005: calling init: /sdcard/navit/lib/libts-0.0.so.0
1005:
1005:
1005: calling init: /lib/libm.so.6
1005:
1005:
1005: calling init: /sdcard/navit/lib/libSDL-1.2.so.0
1005:
1005:
1005: initialize program: ./testbitmap
1005:
1005:
1005: transferring control: ./testbitmap
1005:
1005:
1005: file=/usr/lib/ts/friendlyarm-ts-input.so [0]; needed by /sdcard/navit/lib/libts-0.0.so.0 [0]
1005: file=/usr/lib/ts/friendlyarm-ts-input.so [0]; generating link map
1005: dynamic: 0x40385f20 base: 0x4037d000 size: 0x0000906c
1005: entry: 0x4037d6a4 phdr: 0x4037d034 phnum: 6
1005:
1005:
1005: calling init: /usr/lib/ts/friendlyarm-ts-input.so
1005:
1005: opening file=/usr/lib/ts/friendlyarm-ts-input.so [0]; direct_opencount=1
1005:
Segmentation fault
my debug :
Code:
[root@FriendlyARM sdl]# gdb
GNU gdb 6.8
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "arm-none-linux-gnueabi".
(gdb) file /sdcard/navit/sdl/testbitmap
Reading symbols from /sdcard/navit/sdl/testbitmap...done.
(gdb) run
Starting program: /sdcard/navit/sdl/testbitmap
Program received signal SIGSEGV, Segmentation fault.
0x403d70a0 in ?? ()
(gdb) bt
#0 0x403d70a0 in ?? ()
(gdb) list
1 /opt/FriendlyARM/mini2440/build-toolschain/working/src/gcc-4.4.3/libgcc/../gcc/config/arm/lib1funcs.asm: No such file or directory.
in /opt/FriendlyARM/mini2440/build-toolschain/working/src/gcc-4.4.3/libgcc/../gcc/config/arm/lib1funcs.asm
any fix for me ?
