lr-picodrive segmentation fault

SJSquishy

Hi,

Pi Model: Rasberry Pi 2 Model B 1GB
Power Supply used: Generic one that comes with the pi
RetroPie Version: https://github.com/RetroPie/RetroPie-Setup/commit/06b64a5a2381ba13c34b55ca71f5b098505395c7 Linux retropie 4.9.35-v7+ #1014 SMP Fri Jun 30 14:47:43 BST 2017 armv7l GNU/Linux
Built From: Pre made SD Image on RetroPie website: retropie-4.2-rpi2_rpi3.img
USB Devices connected: BCM20702A0 (asus blutooth) Chicony PFU-65 USB Keyboard
Controller used: ps3

I cannot seem to get picodrive to work with any rom:

Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so --config /opt/retropie/configs/sega32x/retroarch.cfg "/home/pi/RetroPie/roms/sega32x/Blackthorne (USA).32x" --verbose --appendconfig /dev/shm/retroarch.cfg
[INFO] RetroArch 1.6.7 (Git 8e8bdaa)
[INFO] Redirecting save file to "/home/pi/RetroPie/roms/sega32x/Blackthorne (USA).srm".
[INFO] Redirecting savestate to "/home/pi/RetroPie/roms/sega32x/Blackthorne (USA).state".
[INFO] === Build =======================================
Capabilities: NEON VFPv3 VFPv4
Built: Aug 18 2017
[INFO] Version: 1.6.7
[INFO] Git: 8e8bdaa
[INFO] =================================================
[INFO] [Config]: loading config from: /opt/retropie/configs/sega32x/retroarch.cfg.
[INFO] Config: appending config "/dev/shm/retroarch.cfg"
[INFO] Loading dynamic libretro core from: "/opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so"
[ERROR] Failed to open libretro core: "/opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so"
[ERROR] Error(s): /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so: unexpected reloc type 0x03
/opt/retropie/supplementary/runcommand/runcommand.sh: line 1005:  1475 Segmentation fault      /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so --config /opt/retropie/configs/sega32x/retroarch.cfg "/home/pi/RetroPie/roms/sega32x/Blackthorne (USA).32x" --verbose --appendconfig /dev/shm/retroarch.cfg

pi@retropie:~ $ ls -al /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so
-rwxr-xr-x 1 root root 1509540 Sep  4 03:55 /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so

ldd /opt/retropie/libretrocores/lr-picodrive/picodrive_libretro.so
        linux-vdso.so.1 (0x7ee08000)
        /usr/lib/arm-linux-gnueabihf/libarmmem.so (0x76b02000)
        libm.so.6 => /lib/arm-linux-gnueabihf/libm.so.6 (0x76a79000)
        libc.so.6 => /lib/arm-linux-gnueabihf/libc.so.6 (0x76938000)
        /lib/ld-linux-armhf.so.3 (0x54b56000)

The roms load fine in Kega. Thank you for any help.

BuZz

@sjsquishy provide more details of your set Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first.

SJSquishy

@BuZz I apologize.

If there's anything else I can provide, please let me know.

BuZz

@sjsquishy Thanks - that helps. Just checked and there is a problem with the last binary I have built. Looking into it.

BuZz

@sjsquishy Aah I forgot @psyke83 mentioned it's broken on arm currently - and I forgot when I rebuilt it earlier. Will sort that out.

SJSquishy

That's.. awesome.

Thank you very much!

BuZz

@sjsquishy Please can you update retropie-setup and then re-install lr-picodrive from binary (or source) - should be sorted now.

SJSquishy

@BuZz Yes, that sorted it.

Thank you again for the help, it's very much appreciated!

defstatic

Doh! I should have checked this first!

Going to give this a try as well.

defstatic

w00t. I updated the packages and this worked. Thanks!

I cannot find my original post to update it. Wonder if it got taken down.