joeylib2/scripts/run-atarist.sh

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#!/usr/bin/env bash
# Launch the built Atari ST example in Hatari. Defaults to PATTERN.
# Hatari autostarts the .PRG via the --auto flag; EmuTOS
# (toolchains/emulators/support/emutos-512k.img) provides the TOS ROM
# since the Ubuntu hatari package does not bundle one.
#
# scripts/run-atarist.sh # runs PATTERN.PRG
# scripts/run-atarist.sh hello # runs HELLO.PRG
# scripts/run-atarist.sh draw # runs DRAW.PRG
# scripts/run-atarist.sh staxi # runs STAXI/STAXI.PRG (Space Taxi)
#
# Argument is any built example name (case-insensitive); the script
# upper-cases it and appends .PRG, then checks the file exists.
# Aliases: "spacetaxi" -> "STAXI" (the canonical install dir name).
set -euo pipefail
if [[ $# -gt 1 ]]; then
echo "usage: $0 [example-name]" >&2
exit 2
fi
prog=${1:-pattern}
repo=$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)
bin_dir=$repo/build/atarist/bin
# Name aliases (input -> install/binary base name). On Atari ST the
# Space Taxi install dir + binary are "STAXI".
prog_upper=${prog^^}
case "$prog_upper" in
SPACETAXI) prog_upper=STAXI ;;
esac
file=$prog_upper.PRG
tos=$repo/toolchains/emulators/support/emutos-512k.img
# Examples may live directly in bin_dir (PATTERN.PRG, HELLO.PRG, etc.)
# or in their own subdir alongside a per-example DATA/ tree
# (STAXI/STAXI.PRG). Prefer the subdir layout if present so STAXI
# auto-loads from its own asset bundle.
if [[ -f "$bin_dir/$prog_upper/$file" ]]; then
auto_path="C:\\$prog_upper\\$file"
elif [[ -f "$bin_dir/$file" ]]; then
auto_path="C:\\$file"
else
echo "$file not built. Run 'make atarist' first." >&2
echo " looked for:" >&2
echo " $bin_dir/$prog_upper/$file" >&2
echo " $bin_dir/$file" >&2
if compgen -G "$bin_dir/*.PRG" > /dev/null; then
echo "available examples in $bin_dir:" >&2
ls "$bin_dir"/*.PRG | xargs -n1 basename >&2
fi
find "$bin_dir" -maxdepth 2 -name '*.PRG' -printf ' %P\n' >&2 2>/dev/null \
| grep '/' >&2 || true
exit 1
fi
if [[ ! -f $tos ]]; then
echo "TOS ROM missing: $tos" >&2
echo "run ./toolchains/install.sh (EmuTOS should have been staged)." >&2
exit 1
fi
# Hatari's --auto needs the target on a mounted GEMDOS drive.
exec hatari \
--tos "$tos" \
--harddrive "$bin_dir" \
--gemdos-drive C \
--auto "$auto_path"