Containerfile for AmigaOS Cross-Compiler Toolchain

Containerfile for Stefan “Bebbo” Franke‘s amiga-gcc toolchain for Linux/AmigaOS cross-development.

A ready-to-use image built from this Containerfile is available on Docker Hub.

More information can be found here.

“Hello world!” Example

AmigaOS C API

hello.c from Radosław Kujawa:

#include <proto/exec.h>
#include <proto/dos.h>
int main(int argc, void *argv[])
{
    struct Library *SysBase;
    struct Library *DOSBase;
    SysBase = *((struct Library **)4UL);
    DOSBase = OpenLibrary("dos.library", 0);
    if (DOSBase) {
        Write(Output(), "Hello world!\n", 13);
        CloseLibrary(DOSBase);
    }
    return(0);
}

Standard C Library

hello.c from Radosław Kujawa:

#include <stdio.h>
int main()
{
    printf("Hello world!\n");
    return(0);
}

Compilation

$ podman run -v $HOME:/host -it sebastianbergmann/amiga-gcc \
  m68k-amigaos-gcc /host/hello.c -o /host/hello -noixemul

Execution

Container-ized Emulation using FS-UAE

The docker-execute-amiga script used below can be downloaded from here.

$ docker-execute-amiga helloworld

Container-ized Emulation using Virtual AmigaOS (vamos)

$ podman run -v $HOME:/host sebastianbergmann/amitools:latest \
  vamos -C 68020 /host/hello
Hello world!