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Altera_Forum
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12 years ago

Help with vhdl code

Hi, I'm working on a vhdl project entitled : Study ,conception and implementation of INTRA H264/AVC video decoder channel in FPGA technology. objective: The performance is a major ch...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

Hi when i try to simulate my file CHAINE_TOP_LEVEL.vhd i get warrning like this 

# ** Warning: NUMERIC_STD."=": metavalue detected, returning FALSE#     Time: 0 ns  Iteration: 0  Instance: /chaine_top_level/e_dequant_ac4x4_top_level/e_dequantization_ac_top_level_13/inst_muxbill#  ** Warning: NUMERIC_STD."=": metavalue detected, returning FALSE#     Time: 0 ns  Iteration: 0  Instance: /chaine_top_level/e_dequant_ac4x4_top_level/e_dequantization_ac_top_level_13/inst_muxbill#  ** Warning: NUMERIC_STD."=": metavalue detected, returning FALSE#     Time: 0 ns  Iteration: 0  Instance: /chaine_top_level/e_dequant_ac4x4_top_level/e_dequantization_ac_top_level_13/inst_muxbill#  ** Warning: NUMERIC_STD."=": metavalue detected, returning FALSE
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My CHAINE_TOP_LEVEL.vhd file with attachment