snark13
057dd615ba
- ESTEX WRITE ($14) на успехе возвращает DE=0, а НЕ счётчик записанного (вопреки докам; solid-c в своём fflush тоже отключил сравнение по счётчику) — write() теперь судит по CF/A: CF=0&A=0 → n, CF=0&A!=0 → ENOSPC/-1 - DSS выдаёт 8 манипуляторов (fd 2..9; fd 1 держит шелл под запущенный exe), а 9-й OPEN не возвращает 06h — ВЕШАЕТ систему; предохранитель _fd_guard: счётчик в open()/close(), отказ EMFILE без захода в DSS - tests/fdmax — эмпирика лимита (8 хендлов, затем EMFILE=6); tests/fbench — бенчмарк буферизации (floor 512-байтными read, оценка небуферизованного по 1-байтным, fgetc/fgets/fputc) - filetest расширен: raw-probe возврата write, сценарий r+ (чтение-запись-чтение с инвалидацией буфера), ungetc, fprintf Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
78 lines
2.3 KiB
Makefile
78 lines
2.3 KiB
Makefile
# Sprinter C Compiler — top-level Makefile
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#
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# make build host tools, libc archive, all tests, all apps
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# make tools build only host tools (mkexe)
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# make lib build lib/sprinter.lib (libc archive used by sprinter-cc)
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# make tests build all libc feature tests under tests/
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# make examples build all real applications under examples/
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# make floppy package every .exe + test fixtures into mame/v306/IMG/mc.img
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# make check run mkexe unit tests
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# make clean remove all build artefacts
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# make sdcc download/extract vendored SDCC
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#
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# Most heavy lifting is delegated to sub-Makefiles.
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# Small libc-feature tests (one program per .c-language feature or libc API).
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TESTS := hello banked bankedbg strtest cat seek malloc mem_test argv errno \
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rt_test openenv ls conio attrprob timedir mouse banklocl stdlib \
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assrtest ptime stattest filetest fdmax fbench \
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gfx_demo gfx_d16 gfx_text gfx_mous
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# Larger end-user applications under examples/.
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APPS := mdview
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MAME_DIR := mame/v306
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FLOPPY_IMG := $(MAME_DIR)/IMG/mc.img
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MAKE_DISK := $(MAME_DIR)/make_disk.py
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TEST_EXES := $(foreach t,$(TESTS),tests/$(t)/$(t).exe)
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APP_EXES := $(foreach a,$(APPS),examples/$(a)/$(a).exe)
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ALL_EXES := $(TEST_EXES) $(APP_EXES)
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DATA_FILES := \
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tests/cat/test.txt \
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tests/seek/big.txt \
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examples/mdview/SAMPLE.MD
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.PHONY: all tools lib tests examples check clean sdcc floppy $(TESTS) $(APPS)
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all: tools lib tests examples
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tools:
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$(MAKE) -C toolchain/mkexe
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lib:
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$(MAKE) -C lib
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check: tools
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$(MAKE) -C toolchain/mkexe check
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tests: $(TESTS)
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examples: $(APPS)
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$(TESTS): tools lib
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$(MAKE) -C tests/$@
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$(APPS): tools lib
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$(MAKE) -C examples/$@
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# Generate big.txt if missing (gen_bigfile.py creates 100 KB marker file).
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tests/seek/big.txt:
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cd tests/seek && python3 gen_bigfile.py big.txt 102400
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# Re-pack the MAME floppy image with every built exe + needed data files.
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floppy: tests examples tests/seek/big.txt
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python3 $(MAKE_DISK) $(FLOPPY_IMG) $(ALL_EXES) $(DATA_FILES)
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@echo
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@echo "Floppy ready: $(FLOPPY_IMG)"
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@echo "Run: cd $(MAME_DIR) && ./run_mame.sh"
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clean:
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$(MAKE) -C toolchain/mkexe clean
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$(MAKE) -C lib clean
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@for t in $(TESTS); do $(MAKE) -C tests/$$t clean; done
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@for a in $(APPS); do $(MAKE) -C examples/$$a clean; done
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sdcc:
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bash third_party/setup-sdcc.sh
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