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Is there rules in using xfOpenCV in Sdx ? #19

Closed tangjie77wd closed 6 years ago

tangjie77wd commented 6 years ago

Hello , i have succeeded in building xfOpenCV/example/dilation in zedboard7020 in Sdx 2018.2 ! And now i am trying to build my own project just changing from xfOpenCV/example/dilation -- `

include "xf_dilation_config.h"

pragma SDS data access_pattern("_src.data":SEQUENTIAL, "_dst.data":SEQUENTIAL)

pragma SDS data copy("_src.data"[0:"_src.size"], "_dst.data"[0:"_dst.size"])

pragma SDS data mem_attribute("_src.data":NON_CACHEABLE|PHYSICAL_CONTIGUOUS)

pragma SDS data mem_attribute("_dst.data":NON_CACHEABLE|PHYSICAL_CONTIGUOUS)

void dilation_accel(xf::Mat<TYPE, HEIGHT, WIDTH, NPC1> &_src,xf::Mat<TYPE, HEIGHT, WIDTH, NPC1> &_dst) { xf::Mat<TYPE, HEIGHT, WIDTH, NPC1> img2; xf::Mat<TYPE, HEIGHT, WIDTH, NPC1> img3;

xf::Threshold<XF_THRESHOLD_TYPE_BINARY,XF_8UC1,HEIGHT, WIDTH,NPC1>(_src,img2,30,255,0);
xf::dilate<XF_BORDER_CONSTANT,TYPE ,HEIGHT, WIDTH,NPC1>(img2, img3);
xf::erode<XF_BORDER_CONSTANT,TYPE ,HEIGHT, WIDTH,NPC1>(img3,_dst);

} `

What i have changed is that adding xf::Threshold and xf::erode to the top function , does which break the rule in using xfOpenCV ? This new project has been building from yesterday to now ! However,building failed with the following error information: ERROR: [VPL 8-5834] Design needs 4581 RAMB18 which is more than device capacity of 280 ERROR: [VPL 17-69] Command failed: Vivado Synthesis failed ERROR: [VPL 60-704] Integration error, One or more synthesis runs failed during dynamic region dcp generation ERROR: [VPL 60-806] Failed to finish platform linker I really do not know what's going on ! I just appended xf::Threshold and xf::erosion to the primary function !

tangjie77wd commented 6 years ago

solved!!

swordwest commented 6 years ago 
      solved!!

How do you solve this problem?