Feature request: multi-parameter OUT akin to POKE
The extension to POKE multiple consecutive bytes e.g. POKE p,1,2,3 is much appreciated.
It would be concise and convenient for OUT to parse additional parameters likewise, though without the auto-incrementalism!
For instance, I find it is necessary to OUT 107 seventeen times in succession to set up DMA audio replay. The code could be much shorter and no more cryptic if all parameter bytes after the first were sent to the same port by a single statement.
While my current use-case pertains to the Next and Zilog-compatible DMA hardware ports, I believe something similar might also usefully boost palette and sprite updates involving consecutive writes to the same port or register.
Please consider adding this, as a non-breaking optional superset feature.