Quoting Iñaki de la Fuente: > I'm trying to compile and install directfb for an arm (mx21 machine). I've > crosscompiled it with: > > ./configure --prefix=/home/inaki/fb_build/ --disable-x11 --enable-fbdev > --disable-video4linux > make > make install > > The problem is when I execute any dfb binary (for instance dfbinfo), I get > the > following message: > > # dfbinfo > > ---------------------- DirectFB v0.9.24 --------------------- > (c) 2000-2002 convergence integrated media GmbH > (c) 2002-2004 convergence GmbH > ----------------------------------------------------------- > > (*) DirectFB/Core: Single Application Core. (2005-11-04 11:21) > fbcon_setup: No support for fontwidth 8 > fbcon_setup: type 0 (aux 0, depth 16) not supported
That's from the kernel. > (*) Direct/Thread: Running 'VT Switcher' (CRITICAL, 117)... > (!) DirectFB/FBDev: couldn't access /proc/bus/pci/devices! > --> No such file or directory This can be ignored. > (*) Direct/Thread: Running 'Keyboard Input' (INPUT, 118)... > (!!!) *** UNIMPLEMENTED [fusion_reactor_set_lock] *** [reactor.c:797] This one, too. > (*) DirectFB/Input: Keyboard 0.9 (convergence integrated media GmbH) > (*) Direct/Thread: Running 'PS/2 Input' (INPUT, 119)... > (*) DirectFB/Input: IMPS/2 Mouse 1.0 (Convergence GmbH) > (*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (convergence > integrated > media GmbH) > (*) DirectFB/Core/WM: Default 0.2 (Convergence GmbH) > > > Screen (00) FBDev Primary Screen (primary screen) > Caps: VSYNC POWER_MANAGEMENT > > Layer (00) FBDev Primary Layer (primary layer) > Type: GRAPHICS > Caps: SURFACE BRIGHTNESS CONTRAST SATURATION > > > Input (00) Keyboard (primary keyboard) > Type: KEYBOARD > Caps: KEYS > > Input (01) IMPS/2 Mouse (primary mouse) > Type: MOUSE > Caps: AXES BUTTONS > Max. Axis: 2 > Max. Button: 2 > > > Can you help me? Your dfbinfo ran fine. Did you try some of the DirectFB-examples, like df_dok or df_andi? > My framebuffer seems to work correctly, here you can see fbset -i > # fbset -i > > mode "240x320-76" > # D: 5.830 MHz, H: 24.292 kHz, V: 75.914 Hz > geometry 240 320 240 320 16 > timings 171521 0 0 0 0 0 0 > rgba 4/8,4/4,4/0,0/0 > endmode Interesting, RGB444 (supported via ARGB4444). > Frame buffer device information: > Name : dbmx21 > Address : 0xc2f99000 > Size : 153600 > Type : PACKED PIXELS > Visual : TRUECOLOR > XPanStep : 0 > YPanStep : 0 > YWrapStep : 0 > LineLength : 480 > Accelerator : No Hmm, just enough memory for the front buffer. The example program df_andi should use a back buffer in system memory as a fallback. If it doesn't work, please let me know. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" _______________________________________________ directfb-dev mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-dev
