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doonny / PipeCNN

An OpenCL-based FPGA Accelerator for Convolutional Neural Networks
Apache License 2.0
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ERROR: CL_INVALID_BINARY #63

Closed Meyerjan closed 6 years ago

Meyerjan commented 6 years ago

Dear Prof. @doonny , there is an error "ERROR: CL_INVALID_BINARY",when i run the project. i saw the problem like this,but i run aocl program /dev/acl0 conv.aocx before ./run.exe conv.aocx Do you some ideas about that. thank you.

root@socfpga:~# source init_opencl_16.1.sh
root@socfpga:~# aocl program /dev/acl0 conv.aocx aocl program:Running reprogram from /home/root/opencl_arm32_rte/board/c5soc/arn Reprogramming was successfull
root@socfpga:~# ./run.exe conv.aocx

PipeCNN: An OpenCL-Based FPGA Accelerator for CNNs

Platform: Altera SDK for OpenCL
Using 1 device(s)
Device 0: de1soc_sharedonlyCyclone V SoC Development Kit
Device OpenCL Version: OpenCL 1.0 Altera SDK for OpenCL, Version 16.0
Device Max Compute Units: 1
Device Max WorkGroup Size: 2147483647
Device Max WorkItem Size: 2147483647
Device Global Memory Size: 512 MBytes
Device Local Memory Size: 16 KBytes
Device Max Clock Freq: 1000 Mhz

Loading kernel/binary from file conv.aocx ERROR: CL_INVALID_BINARY Location: ../common/ocl_util.cpp:415 Failed to create program with binary

ArjunaDeSoysa commented 6 years ago

@Meyerjan use the BSP 16.1 and try it again. all information are include in issue #57 by thinkoco.

Meyerjan commented 6 years ago

thanks for you,but i also can't find sdk 16.1.

Meyerjan commented 6 years ago

@ArjunaDeSoysa and you mean it is right "you can use my SD card image c5soc_opencl_lxde_all_in_one_180317.img. Just need to replace the dtb with no vga one here and delete the CL_CONTEXT_COMPILER_MODE_ALTERA=3 flag in the init_opencl16.1.sh file." thank you so mach

ArjunaDeSoysa commented 6 years ago

@Meyerjan you can download by simply click that link he gave. then you want to replace socfpga.dtb from socfpga_cyclone5_de1soc_novga.dtb and rename it as socfpga.dtb. in there i mention that sdk is 16.1. but at that time my BSP is 16.0.

Meyerjan commented 6 years ago

thank you so much,i will try it

Meyerjan commented 6 years ago

@ArjunaDeSoysa hi, I try,but i got same error,what do you do,when you got same error. I'm so sorry, I'm always in trouble with you.

ArjunaDeSoysa commented 6 years ago

@Meyerjan you can check your env variable again and if you are sure those are correct. you can put your email address. so i can send code which i used for one part.

Meyerjan commented 6 years ago

@ArjunaDeSoysa my email is mjdyx2014@163.com thank you