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Refactor RGB to Grayscale Converter and Add Divider Component

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- Updated the rgb2gray.vhd file to improve readability and structure, including consistent casing for keywords and signals.
- Implemented a new divider_by_3 component to calculate the grayscale value by dividing the sum of RGB channels by 3.
- Enhanced the state machine in rgb2gray to handle RGB input and output grayscale values correctly.
- Updated the Vivado project file to include the new divider_by_3.vhd for synthesis and simulation.
- Modified vhdl_ls.toml to include unisim files for third-party library support.
This commit is contained in:
Davide Cavagnola
2025-04-11 01:50:19 +02:00
parent 0912887822
commit 0d805b93b6
5 changed files with 643 additions and 633 deletions
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14
LAB2/vivado/lab2/lab2.xpr
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@@ -95,6 +95,12 @@
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/../../src/divider_by_3.vhd">
<FileInfo>
<Attr Name="UsedIn" Val="synthesis"/>
<Attr Name="UsedIn" Val="simulation"/>
</FileInfo>
</File>
<File Path="$PPRDIR/../../src/rgb2gray.vhd">
<FileInfo>
<Attr Name="UsedIn" Val="synthesis"/>
@@ -196,9 +202,7 @@
<Runs Version="1" Minor="15">
<Run Id="synth_1" Type="Ft3:Synth" SrcSet="sources_1" Part="xc7a35tcpg236-1" ConstrsSet="constrs_1" Description="Vivado Synthesis Defaults" AutoIncrementalCheckpoint="false" WriteIncrSynthDcp="false" State="current" IncludeInArchive="true" AutoIncrementalDir="$PPRDIR/../../lab2/lab2.srcs/utils_1/imports/synth_1">
<Strategy Version="1" Minor="2">
<StratHandle Name="Vivado Synthesis Defaults" Flow="Vivado Synthesis 2020">
<Desc>Vivado Synthesis Defaults</Desc>
</StratHandle>
<StratHandle Name="Vivado Synthesis Defaults" Flow="Vivado Synthesis 2020"/>
<Step Id="synth_design"/>
</Strategy>
<ReportStrategy Name="Vivado Synthesis Default Reports" Flow="Vivado Synthesis 2020"/>
@@ -207,9 +211,7 @@
</Run>
<Run Id="impl_1" Type="Ft2:EntireDesign" Part="xc7a35tcpg236-1" ConstrsSet="constrs_1" Description="Default settings for Implementation." AutoIncrementalCheckpoint="false" WriteIncrSynthDcp="false" State="current" SynthRun="synth_1" IncludeInArchive="true" GenFullBitstream="true" AutoIncrementalDir="$PPRDIR/../../lab2/lab2.srcs/utils_1/imports/impl_1">
<Strategy Version="1" Minor="2">
<StratHandle Name="Vivado Implementation Defaults" Flow="Vivado Implementation 2020">
<Desc>Default settings for Implementation.</Desc>
</StratHandle>
<StratHandle Name="Vivado Implementation Defaults" Flow="Vivado Implementation 2020"/>
<Step Id="init_design"/>
<Step Id="opt_design"/>
<Step Id="power_opt_design"/>