mcc111[m]: > <@mcc111:matrix.org> ```
>     def toolchain_program(self, products, name):
>         quartus_pgm = os.environ.get("QUARTUS_PGM", "quartus_pgm")
>         with products.extract("{}.sof".format(name)) as bitstream_filename:
>             # The @2 selects the second device in the JTAG chain, because this chip
>             # puts the ARM cores first.
>             # THIS IS FROM THE DE10 CORE AND IT DOES *NOT* LOOK RIGHT HERE !!!
>             subprocess.check_call([quartus_pgm, "--haltcc", "--mode", "JTAG",
>                                    "--operation", "P;" + bitstream_filename + "@2"])
> ```
> I don't see a toolchain_build. I assume that's in the IntelPlatform

(Probably part of the Platform abstract base class)