Insert Assembly/C test randomly in the main riscv-dv program test

[franAyachi]

Hi!
Is there a way to insert a directed test written in Assembly, C, or even YAML at a random location within the main program generated by riscv-dv?

Basically, I want something similar to how streams work when selected in testlist.yaml, but instead of a stream, I’d like to insert an external C test or another predefined test.

My goal is to continue using the randomly generated tests from riscv-dv while manually crafting specific corner cases and injecting them at random locations within the generated program.