snark13
c71e249a4e
First substantive commit: the entire Sprinter C compiler tree on top of
the bare README+gitignore initial commit.
What's in here:
bin/sprinter-cc — driver script invoking SDCC + linker + mkexe
libc/ — Sprinter-specific libc layer over ESTEX/BIOS
(conio, gfx, io, mem, stdio + headers)
runtime/ — crt0 variants (default/small/banked/minimal)
+ heap + bank trampolines
toolchain/ — mkexe (SprintEXE packer, C + tests)
examples/ — 30 demo programs (gfx, file I/O, env, time, …)
lib/Makefile — builds the libc archive (sprinter.lib)
docs/ — converted Sprinter manuals + asm reference samples
third_party/ — solid-c reference compiler dump + sdcc setup script
release_docs/ — packaging / release notes
gitignore overhaul:
• Drop dangerous blanket patterns: *.asm (would hide docs/samples/*.asm)
and *.exe (case-insensitive match was hiding third_party/solid-c/*.EXE
on macOS APFS). Replaced with examples/*/*.{asm,exe,…} and lib/*.lib.
• Restore tracking of toolchain/mkexe/tests/{one,big}.bin — those are
INPUT fixtures, not build outputs.
• Collapse the duplicated SDCC/C/Sdcc sections into one section per
concern (build outputs / vendored / OS-junk).
• Add .sprinter-cc-*/, build/ (catches lib/build/ too), .claude/.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
80 lines
2.2 KiB
Bash
Executable File
80 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Download and extract a vendored SDCC into third_party/sdcc-<VERSION>/.
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# Idempotent: re-running with the same version is a no-op.
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set -euo pipefail
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VERSION="${1:-4.5.0}"
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here="$(cd "$(dirname "$0")" && pwd)"
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cd "$here"
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uname_s=$(uname -s)
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uname_m=$(uname -m)
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case "$uname_s" in
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Darwin)
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archive="sdcc-${VERSION}-x86_64-apple-macosx.tar.bz2"
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sf_dir="sdcc-macos-amd64"
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if [ "$uname_m" = "arm64" ]; then
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echo "Note: macOS binary is x86_64; on Apple Silicon it runs via Rosetta 2."
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if ! /usr/bin/arch -x86_64 /usr/bin/true 2>/dev/null; then
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echo
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echo "Rosetta 2 is not installed. Install it with:"
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echo " softwareupdate --install-rosetta --agree-to-license"
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echo
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echo "Then re-run this script."
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exit 4
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fi
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fi
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;;
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Linux)
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archive="sdcc-${VERSION}-amd64-unknown-linux2.5.tar.bz2"
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sf_dir="sdcc-linux-amd64"
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;;
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*)
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echo "Unsupported host OS: $uname_s" >&2
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exit 2
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;;
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esac
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dest="sdcc-${VERSION}"
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if [ -d "$dest" ] && [ -x "$dest/bin/sdcc" ]; then
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echo "SDCC ${VERSION} already vendored at third_party/${dest}"
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else
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url="https://sourceforge.net/projects/sdcc/files/${sf_dir}/${VERSION}/${archive}/download"
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if [ ! -f "$archive" ]; then
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echo "Downloading $archive..."
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curl -fL -o "$archive.tmp" "$url"
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mv "$archive.tmp" "$archive"
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else
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echo "Using cached $archive"
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fi
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echo "Extracting..."
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rm -rf "$dest"
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mkdir -p "$dest"
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tar -xjf "$archive" --strip-components 1 -C "$dest"
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fi
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ln -sfn "$dest" sdcc
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echo
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echo "Verifying installed toolchain:"
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"$here/sdcc/bin/sdcc" --version 2>&1 | head -3 || {
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echo
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echo "Failed to run sdcc; if you saw 'Bad CPU type' run:"
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echo " softwareupdate --install-rosetta --agree-to-license"
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exit 3
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}
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for tool in sdcc sdasz80 sdldz80 sdar sdobjcopy; do
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if [ -x "$here/sdcc/bin/$tool" ]; then
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echo " found: bin/$tool"
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else
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echo " MISSING: bin/$tool" >&2
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fi
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done
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echo
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echo "Done. Toolchain at: third_party/sdcc -> $dest"
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