Hello gods!

Now I'm working on a ARMv7 CPU, and need "/usr/photon/bin/calib", but I couldn't find a pre-compiled "calib" for ARMv7, 
just found a "calib" for ARMv6 in QNX SDP 6.5.0 directory, I tried to run the ARMv6 "calib" on the ARMv7 CPU, then I got
 this:

# calib
Photon: Photon Open (phid=6)
Received a message from the Photon server.
Received a message from the Photon server.
ldd:FATAL: Unresolved symbol "__floatsidf" called from Executable

Photon: Photon Close (6)
Received a message from the Photon server.
Received a message from the Photon server.
Received a message from the Photon server.
==== UNDERFLOW ERROR ====
+ disp_regs 39 SYSCONFIG 28
+ disp_regs 41 LCDDMA_CTRL 41
+ disp_regs 43 RASTER_CTRL 2ff081
+ disp_regs 45 IRQSTATUS_RAW 46
+ disp_regs 47 IRQSTATUS 0
+ disp_regs 49 IRQENABLE_SET 0
+ disp_regs 51 IRQENABLE_CLEAR 0
+ disp_regs 53 IRQEOI_VECTOR 0
+ disp_regs 55 CLKC_ENABLE 3
+ disp_regs 57 CLKC_RESET 0
+ disp_regs 59 LCDDMA_FB0_BASE 8d040000
+ disp_regs 61 LCDDMA_FB1_BASE 8d040000

Could any gods help me?

Thank you!