Simulink.ModelReference.ProtectedModel.setPasswordForHDLCodeGeneration

Add or provide encryption password for HDL code generation from protected model

Since R2019a

Syntax

Simulink.ModelReference.ProtectedModel.setPasswordForHDLCodeGeneration(model,password)

Description

Simulink.ModelReference.ProtectedModel.setPasswordForHDLCodeGeneration(model,password) adds an encryption password for HDL code generation if you create a protected model. If you use a protected model, the function provides the required password to generate code from the model.

Examples

Create a Protected Model with Encryption for HDL Code Generation

Create a protected model with encryption for HDL code generation.

openExample('sldemo_mdlref_counter');
Simulink.ModelReference.ProtectedModel.setPasswordForHDLCodeGeneration(...
'hdlcoder_referenced_model_gain','password');
Simulink.ModelReference.protect('sldemo_mdlref_counter',...
'Mode','HDLCodeGeneration','Encrypt',true,'Report',true);

A protected model named hdlcoder_referenced_model_gain.slxp is created that requires an encryption password for HDL code generation. To generate HDL code for sldemo_mdlref_counter, set floating-point library to Native Floating-Point and the Oversampling Factor to 14 in HDL code generation configuration parameters.

Generate HDL Code from an Encrypted Protected Model

Use a protected model with encryption for HDL code generation.

Provide the encryption password required for HDL code generation from the protected model.

Simulink.ModelReference.ProtectedModel.setPasswordForHDLCodeGeneration(...
'hdlcoder_referenced_model_gain','password');

After you have provided the encryption password, you can generate code from the protected model.

Input Arguments

model — Model name

string or character vector

Model name, specified as a string or character vector. It contains the name of a model or the path name of a Model block that references the protected model.

password — Password for protected model code generation

string or character vector

Password, specified as a string or character vector. If the protected model is encrypted for code generation, the password is required.

Version History

Introduced in R2019a