rajamesandJunie
a8b70e88d3
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>
18 lines
976 B
Markdown
18 lines
976 B
Markdown
# mk/
|
|
|
|
- `Kconfig.mk` — shared Kconfig bridge included by both `Makefile` and
|
|
`kernel/Makefile`. Each Makefile canonicalizes its own `ARCH` and
|
|
sets `KCONFIG_ARCH_DIR` before including this file, since the hosted
|
|
and kernel builds map `aarch64` to different object-directory names.
|
|
Config lives per-architecture under `build/$(KCONFIG_ARCH_DIR)/` rather
|
|
than a single root `.config`, because this project's QEMU acceptance
|
|
workflow builds all three kernel architectures back-to-back in one
|
|
script — a shared root `.config` would desync from whichever arch is
|
|
actually being built. Provides the `kconfig_bool`/`kconfig_int` macros
|
|
that let each `-D` knob repoint from a bare historical default to the
|
|
Kconfig-fed `CONFIG_*` value one knob family at a time, preserving
|
|
today's behavior exactly whenever no `.config` is present yet.
|
|
|
|
See `configs/` for example `defconfig` files and `tools/kconfig/` for the
|
|
vendored Kconfig tooling this bridge drives.
|