if-else equivalent block for hdl code generation
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hello,I want to use if-else block in my simulink model to generate hdl code but when i am using if-else simulink block and trying to use hdl coder then it is showing an error that,"if-else block is unsupported for hdl code generation",then i tried to use matlab function block and within matlab function i have written logic of if-else then it is showing an error that"MATLAB function block is unsupported for hdl code generation while using floating data type" So plz suggest which block(hdl supported block) can be used in place of if-else simulink block.
4 个评论
Walter Roberson
2018-3-25
Rewrite the MATLAB Function Block to avoid using floating point data.
DEEKSHA GUPTA
2018-3-25
编辑：DEEKSHA GUPTA
2018-3-25
Birdman
2018-3-25
Can you share your model?
Walter Roberson
2018-3-25
I need to see the MATLAB Function Block code.
采纳的回答
Kiran Kintali
2018-3-26
编辑：Walter Roberson
2018-3-26
2 个投票
MATLAB Function block does not yet support Native Floating Point. This is a future enhancement under consideration.
https://www.mathworks.com/videos/hdl-coder-native-floating-point-123505.html please watch the video to see how to enable native floating point mode in the GUI to generate HDL for data type conversion block.
更多回答（1 个）
Vijayasagar Kommu
2018-3-27
0 个投票
If you want to model if else equivalent in HDL coder you have to use switch block. For nested if else ,you have to Cascade switch blocks in priority order.
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