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>
37 lines
1.4 KiB
C
37 lines
1.4 KiB
C
/* Freestanding stdio.h shim for aarch64 COFF kernel builds.
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* printf/fprintf/snprintf/vfprintf all provided by shim.c (route to console). */
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#ifndef FREESTANDING_STDIO_H
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#define FREESTANDING_STDIO_H
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#include <stddef.h>
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#include <stdarg.h>
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typedef struct { int _dummy; } FILE;
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#define stderr ((FILE *)0)
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#define stdout ((FILE *)1)
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#define stdin ((FILE *)2)
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int printf(const char *fmt, ...);
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int fprintf(FILE *stream, const char *fmt, ...);
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int vfprintf(FILE *stream, const char *fmt, va_list args);
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int snprintf(char *buf, size_t n, const char *fmt, ...);
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int vsnprintf(char *buf, size_t n, const char *fmt, va_list args);
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int puts(const char *s);
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int fputs(const char *s, FILE *stream);
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#define SEEK_SET 0
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#define SEEK_CUR 1
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#define SEEK_END 2
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int fflush(FILE *stream);
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int putchar(int c);
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int fseek(FILE *stream, long offset, int whence);
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long ftell(FILE *stream);
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int sscanf(const char *str, const char *fmt, ...);
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int getchar(void);
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int fgetc(FILE *stream);
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int fputc(int c, FILE *stream);
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char *fgets(char *s, int n, FILE *stream);
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FILE *fopen(const char *path, const char *mode);
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int fclose(FILE *stream);
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size_t fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
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size_t fwrite(const void *ptr, size_t size, size_t nmemb, FILE *stream);
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int fscanf(FILE *stream, const char *fmt, ...);
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void rewind(FILE *stream);
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#endif /* FREESTANDING_STDIO_H */
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