Upgrading from an Earlier Release :: Simulink 5.0 Release Notes (Simulink® Release Notes)

Simulink® Release Notes

Upgrading from an Earlier Release

This section describes an upgrade issue involved in moving from Simulink 4.1 to Version 5.0.

If you are upgrading from a version earlier than 4.1, then you should see Upgrading from an Earlier Release in the Simulink 4.1 Release Notes.

BlockInstanceData Function Deprecated

S-functions should no longer call the BlockInstanceData function. All data used by a block should be declared using data type work vectors (e.g., DWORK).

Platform Limitations for HP and IBM Simulink 4.1 Release Notes