Hello,
I have tried to seach for a similiar problem in the forum and failed.
I want to play/execute OGLES binaries (for ARMv7) supplied with Imagination PowerVR SDK on my PandaBoard. Unfortunately, I fail:
me@me-dt-panda:~/PowerVR_SDK/Binaries/Linux_armv7/Raw/Examples/Beginner/01_HelloAP
I$ ls
OGLES2HelloAPI OGLESHelloAPI
me@me-dt-panda:~/PowerVR_SDK/Binaries/Linux_armv7/Raw/Examples/Beginner/01_HelloAP
I$ ./OGLESHelloAPI
-bash: ./OGLESHelloAPI: No such file or directory
me@me-dt-panda:~/PowerVR_SDK/Binaries/Linux_armv7/Raw/Examples/Beginner/01_HelloAP
I$ ldd OGLESHelloAPI
not a dynamic executable
me@me-dt-panda:~/PowerVR_SDK/Binaries/Linux_armv7/Raw/Examples/Beginner/01_HelloAP
I$ file OGLESHelloAPI
OGLESHelloAPI: ELF 32-bit LSB executable, ARM, version 1 (SYSV), dynamically linked (uses
shared libs), for GNU/Linux 2.6.14, not stripped
Background:
1. I have followed the instructions on Omapedia and installed Ubuntu 12.04 Precise Pangolin Desktop image on my PandaBoard (Rev A3):
http://omappedia.org/wiki/Ubuntu_Pre-Built_Binaries
2. I have then followed the instructions (Omapedia) and installed OMAP4 Addons, specifically ubuntu-omap4-extras according to
http://omappedia.org/wiki/Ubuntu_PPA
3. I have updated/upgrades the disto and more according to this https://groups.google.com/forum/#!msg/pandaboard/7DLabw7amBg/bDGrmaCNHgEJ
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Questions:
1. How do I verify that my Panda has the graphics libraries installed. Where can I find them?
http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#Sample_usage
The OpenGL ES emulation libraries require that OpenGL drivers are present on the system. OpenGL drivers are not provided by the SDK;
2. Now, I want to verify that the SGX driver is installed/configured properly and kernek modules are loaded, yet I didn't find powervr.ini in /etc.
I attach the output of gfc_check.sh:
me@me-dt-panda:~$ sh gfx_check.sh WSEGL settings cat: /etc/powervr.ini: No such file or directory ------ ARM CPU information Processor : ARMv7 Processor rev 2 (v7l) processor : 0 BogoMIPS : 596.46 processor : 1 BogoMIPS : 599.22 Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls CPU implementer : 0x41 CPU architecture: 7 CPU variant : 0x1 CPU part : 0xc09 CPU revision : 2 Hardware : OMAP4 Panda board Revision : 0020 Serial : 0000000000000000 ------ SGX driver information Version SGX_DDK_Linux_CustomerTI sgxddk 19 1.9.RC2@2139099 (release) omap4430_linux System Version String: SGX revision = 1.2.0 ------ Framebuffer settings gfx_check.sh: 12: gfx_check.sh: fbset: not found ------ Rotation settings 0 ------ Kernel Module information Module Size Used by wl12xx 13333 0 wlcore 163942 1 wl12xx mac80211 530030 1 wlcore cfg80211 204475 2 wlcore,mac80211 dm_multipath 17677 0 omapdrm_pvr 336605 0 bnep 11556 2 rfcomm 38970 0 wlcore_sdio 3701 0 bluetooth 201359 10 bnep,rfcomm omapdce 23304 0 rpmsg_omx 9295 0 omaprpc 18485 0 omap_remoteproc 5503 1 rpmsg_resmgr_common 3281 0 ppdev 6738 0 remoteproc 25653 3 rpmsg_omx,omap_remoteproc,rpmsg_resmgr_common lp 8916 0 parport 37165 2 ppdev,lp omap_rpmsg_resmgr 9585 0 rpmsg_resmgr 7049 2 rpmsg_resmgr_common,omap_rpmsg_resmgr virtio_rpmsg_bus 11932 4 omapdce,rpmsg_omx,omaprpc,rpmsg_resmgr virtio 5489 2 remoteproc,virtio_rpmsg_bus virtio_ring 8364 2 remoteproc,virtio_rpmsg_bus gpio_keys 9031 0 leds_gpio 3788 0 usbhid 39013 0 hid 77054 1 usbhid dm_mirror 14586 0 dm_region_hash 11578 1 dm_mirror dm_log 10619 2 dm_mirror,dm_region_hash btrfs 825823 0 zlib_deflate 21306 1 btrfs libcrc32c 1391 1 btrfs ------ Boot settings ro elevator=noop vram=40M mem=1G@0x80000000 mem=512M@0xA0000000 root=UUID=c14d7b97-8716-4 777-b32b-fe3b0b96e054 fixrtc quiet splash ------ Linux Kernel version Linux assya-dt-panda 3.4.0-1487-omap4 #6-Ubuntu SMP PREEMPT Mon Oct 1 16:54:59 UTC 2012 a rmv7l armv7l armv7l GNU/Linux
3. Can you please advice if I need to install Graphics_SDK on my system and it should solve my problem?
Thank you.
