Dev Environment

Development Environment (/opt/amiga)

This project uses a full AmigaOS cross-development environment under /opt/amiga/.

Expected layout (example):

/opt/amiga/
  AmigaOS-3.1.4
  bin
  include
  lib
  libexec
  m68k-amigaos
  share
  src
  ndk

NDKs:

• AmigaOS 3.1.4 NDK
• NDK 3.2 (optional for older toolchains)

Typical setup

1. Install the m68k AmigaOS toolchain under /opt/amiga/bin.
2. Add /opt/amiga/bin to PATH.
3. Install NDK headers/libs under /opt/amiga/include and /opt/amiga/lib.

Amiga.dev (Picasso96 / SDK components)

If you maintain an amiga.dev tree (e.g. Picasso96Develop), install it alongside the toolchain and reference it in builds that require RTG dev headers.

Example layout:

/opt/amiga/amiga.dev/Picasso96Develop

Build notes

Some Amiga-side components expect the NDK layout above. Verify any hard-coded paths in scripts if the toolchain is installed elsewhere.

CPLD toolchain (Arch)

To build the EPM240 CPLD bitstreams you need Quartus (ModelSim alone is not enough):

yay -S quartus-free-quartus quartus-free-devinfo-max

Optional:

yay -S quartus-free-help quartus-free-questa arrow-usb-blaster

Quartus should provide quartus_sh/quartus_cpf under /opt/intelFPGA/.../quartus/bin.