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>
12 lines
600 B
Makefile
12 lines
600 B
Makefile
# boards/zynq7020/board.mk -- Xilinx Zynq-7020 (dual Cortex-A9, ARMv7-A, 32-bit).
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#
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# Boot chain: BootROM -> BOOT.BIN (U-Boot SPL with the board's ps7_init DDR/
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# clock setup) -> U-Boot -> LithosAnanke, all from the SD card's FAT
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# partition. Needs the ARMv7 kernel port (kernel/src/arch/armv7), which is
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# in progress: until it exists, boot_image stops with an explicit error
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# rather than producing an image that cannot run.
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BOARD_DESC := Xilinx Zynq-7020 (Cortex-A9, ARMv7-A, BOOT.BIN) -- ARMv7 port in progress
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BOARD_ARCH := armv7
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BOARD_BOOT := zynq-bootbin
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BOARD_IMAGE := lithos-zynq7020.img
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