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Altera_Forum's avatar
Altera_Forum
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9 years ago

Push data pairs into stack

Hello everyone, I'm doing image processing on FPGA, i'am programming connected component labeling exactly. So the problem is, that i have reached to program a stack for a certain...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

just make the stack twice as wide and concatenate data_in1 and data_in2:

stack(ptr) <= data_in1 & data_in2;