Its no trouble at all! Thanks for the help.
Heres the result of the debugging
---
[82214.134382] RTAPI: Task 1[f19c1800]: Fault with vec=14, signo=11
ip=fddf4017.
[82214.134386] RTAPI: This fault may not be recoverable without rebooting.
user@emc-test:~/linuxcnc/configs/hm2-servo$ cat /proc/modules | grep -i fdd
threads 2096 0 - Live 0xfddfb000
mesa_7i65 4613 0 - Live 0xfddf4000
hm2_pci 9812 0 - Live 0xfddec000
hostmot2 116496 2 mesa_7i65,hm2_pci, Live 0xfdd98000
user@emc-test:~/linuxcnc/configs/hm2-servo$ printf "0x%x\n"
$((0xfddf4017-0xfddf4000))
0x17
user@emc-test:~/linuxcnc/configs/hm2-servo$ addr2line -e
/home/user/linuxcnc-dev/src/mesa_7i65.o 0x17
/usr/src/linux-headers-2.6.32-122-rtai/hal/drivers/mesa_7i65.comp:59
*CPLD_write = 0xA00 // "write" command
59: | (enable_out(7) != 0) << 7 | (enable_out(6) != 0) << 6
| (enable_out(5) != 0) << 5 | (enable_out(4) != 0) << 4
| (enable_out(3) != 0) << 3 | (enable_out(2) != 0) << 2
| (enable_out(1) != 0) << 1 | (enable_out(0) != 0);
On 29/08/2012 19:54, andy pugh wrote:
> On 29 August 2012 19:00, William Ratcliffe <[email protected]> wrote:
>
>> loadrt hm2_pci config="firmware=hm2/5i20/2X7I65_72.BIT num_encoders=0
>> num_pwmgens=0 num_stepgens=0 num_bspis=1"
> If this bit works it seems fair to assume that the firmware is OK.
>
>> [39776.467704] RTAPI: Task 1[eadbc800]: Fault with vec=14, signo=11
>> ip=fc939017.
>> [39776.467708] RTAPI: This fault may not be recoverable without rebooting.
>> "
> Did you compile LinuxCNC? I assume so, as you mention the git repo. If
> it isn't too much trouble, could you follow the instructions in
> docs/rtfaults? That will at least narrow it down to a file and a
> program line.
>
> I wrote the driver, but don't have hardware to test with.
>
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