In general, Smalltalk does not require anything different from other language applications that use LE/370 runtime services.
You can run your load module in IMS either in batch or in a message processing region (MPR).
To run the load module in batch, submit your batch JCL.
To run the load module in an MPR, follow these steps:
Note: | Message CSV003I, REQUESTED MODULE ESWP_OBJ NOT FOUND, is expected and can be ignored. |