This document describes standard ATALAN library for Oric Atmos computers. The support for Atmos is at the very beginning, Atalan can however already compile applications that can be run on Atmos.

Compiler produces TAP files, that can be directly used with emulator.

Use -P atmos switch to compile for atmos platform.

For example atalan -P atmos atmos_hello

Application starts at $800.

Variables are placed in zero page starting from address 128.

String printing is not supported yet.