Files
LithosAnanake/scripts/remove_loop_conditionals.sh
T
rajamesandJunie a8b70e88d3 Reorganize source tree: kernel/, v3/, v4/ split and board infrastructure
Source tree reorganization:
- Move StarForth v3 engine to v3/ (src/, include/, Makefile)
- Move kernel to kernel/ (src/, include/, linker/, Makefile)
- Create v4/ skeleton for F18-ISA golden model (DECOMPOSITION.md, JUSTIFICATION.md)
- Move FABRIC-0..4.md to docs/fabric/
- Move ONTOLOGY.md and ROADMAP.md to docs/

Board infrastructure:
- Add boards/ser5/, boards/raspi/, boards/milkv/, boards/zynq7020/
- Each board has board.mk (ISA, CPU flags, boot recipe) and README.md
- Root Makefile becomes thin dispatcher: boot_image, all, clean, docs take TARGET
- make boot_image TARGET=SER5|RASPI|MILKV builds one GPT/MBR image per board
- ZYNQ7020 target exists but stops with clear error (ARMv7 port not built yet)
- scripts/mkdiskimage.sh builds disk images for all boards

Docs pipeline:
- docs/book/ with LaTeX master (main.tex) and Makefile
- pandoc converts Markdown to LaTeX at build time
- Two Lua filters: table-widths.lua (wide tables wrap), code-breaks.lua (inline code breaks)
- make docs builds single PDF (754 pages, 0 missing characters)
- make docs TARGET=<board> adds board appendix
- build/docs/<book|board>/meta.tex stamps git commit into PDF

Bug fixes:
- 42 include paths that only worked by accident now use correct relative paths
- clang-18 hardcode replaced with configurable CC variable (fixed aarch64 build)
- Pi 5: kernel_2712.img linked at 0x80000, .bss zeroed, memory reserved
- Doxyfile, .clang-tidy, README.md, Kconfig paths updated

Verified:
- Hosted v3 build passes 1012 tests, 0 failures
- SER5 image boots in QEMU (OVMF), POST passes, K exact (65536 = Q48_ONE)
- Milk-V image boots in QEMU (OpenSBI + U-Boot + bootefi), POST passes
- make clean TARGET=<board> removes only that board and its ISA objects
- make all builds all boards, hosted v3, and docs in one run

Co-authored-by: Junie <junie@jetbrains.com>
2026-10-01 15:40:09 -04:00

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#!/bin/bash
#
# StarForth — Steady-State Virtual Machine Runtime
#
# Copyright (c) 2023–2025 Robert A. James
# All rights reserved.
#
# This file is part of the StarForth project.
#
# Licensed under the StarForth License, Version 1.0 (the "License");
# you may not use this file except in compliance with the License.
#
# You may obtain a copy of the License at:
# https://github.com/star.4th@proton.me/StarForth/LICENSE.txt
#
# This software is provided "AS IS", WITHOUT WARRANTY OF ANY KIND,
# express or implied, including but not limited to the warranties of
# merchantability, fitness for a particular purpose, and noninfringement.
#
# See the License for the specific language governing permissions and
# limitations under the License.
#
# StarForth — Steady-State Virtual Machine Runtime
# Copyright (c) 2023–2025 Robert A. James
# All rights reserved.
#
# This file is part of the StarForth project.
#
# Licensed under the StarForth License, Version 1.0 (the "License");
# you may not use this file except in compliance with the License.
#
# You may obtain a copy of the License at:
# https://github.com/star.4th@proton.me/StarForth/LICENSE.txt
#
# This software is provided "AS IS", WITHOUT WARRANTY OF ANY KIND,
# express or implied, including but not limited to the warranties of
# merchantability, fitness for a particular purpose, and noninfringement.
#
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
# L8 FINAL INTEGRATION: Remove all ENABLE_LOOP_X conditional compilation directives
# This script removes #if ENABLE_LOOP_X/#endif blocks while preserving the code inside
set -e
echo "Removing ENABLE_LOOP conditional compilation directives..."
# Files to process
FILES=(
"v3/src/vm.c"
"v3/src/inference_engine.c"
"v3/src/doe_metrics.c"
)
for file in "${FILES[@]}"; do
if [ ! -f "$file" ]; then
echo "Skipping $file (not found)"
continue
fi
echo "Processing $file..."
# Create backup
cp "$file" "$file.bak"
# Remove ENABLE_LOOP_X conditionals using perl for multi-line matching
# Strategy: Remove #if ENABLE_LOOP_X lines and their corresponding #endif lines
# Keep the code between them
perl -i -pe '
# Remove #if ENABLE_LOOP_X lines
s/^#if\s+ENABLE_LOOP_[0-9]_\w+\s*$/\/\* L8 FINAL INTEGRATION: Loop always-on \*\//;
# Remove #endif comments for ENABLE_LOOP_X
s/^#endif\s*\/\*\s*ENABLE_LOOP_[0-9]_\w+\s*\*\/\s*$/\/\* End always-on loop \*\//;
' "$file"
echo " ✓ Processed $file"
done
echo "✓ All files processed. Backups saved as .bak files"