root
589bc8d620
Config is now loaded at runtime via WebSocket (ConfigCtrlMessage) instead of from hardcoded TOML files. The emulator starts with no devices and waits for clients to send configuration. - Define FlatBuffers schemas: EmulationConfig, ComposeDeviceConfig, BaseDeviceConfig with recursive DeviceConfig union - Rename MemSegment.start → addr (flatcc builder/reader name collision) - Add ConfigCtrlMessage handler: validates STILL state, walks the device tree depth-first, assigns numeric IDs, responds with DeviceIdMappingNotif or ConfigLoadError - Add fb_build_config_device_id_mapping() and fb_build_config_error() FlatBuffer builders - Remove hardcoded device loading from main.c; iterate dynamically loaded devices in the exec loop - Fix double-free: freeConf() already frees the struct itself, remove redundant free() calls in config.c and base_device.c - Fix heap-buffer-overflow in device parseSpecsFromConfig: malloc for segment name was missing +1 for the null terminator Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
139 lines
4.2 KiB
Makefile
139 lines
4.2 KiB
Makefile
OPENSSL_INCLUDE ?= /usr/include/openssl/
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BUILD_DIR=out
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SRC_DIR=src
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INC_DIR=inc
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CC=gcc
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OBJDUMP=objdump
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LIBS=deps/tomlc99/libtoml.a deps/ptQueue/out/ptQueue.a deps/wsServer/libws.a deps/flatcc/lib/libflatccrt.a
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LIBS_HEADERS=deps/ $(OPENSSL_INCLUDE)
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# flatcc runtime and generated reader headers use const-dropping casts;
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# include both as system headers so -Wcast-qual doesn't apply to them
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SYSTEM_INCLUDES=-isystem deps/flatcc/include/ -isystem $(PROTO_INC_DIR)/
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STATIC_LIBS=crypto
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STANDART=c23
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OPTIMIZE=-O3
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TARGET=main
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FLATCC = deps/flatcc/bin/flatcc
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FLATC = deps/flatbuffers/build/flatc
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FBS_DIR = flatbuffers
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PROTO_INC_DIR = inc/flatbuf_autogen
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PROTO_SRC_DIR = src/flatbuf_autogen
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PROTO_STAMP = $(BUILD_DIR)/.proto_stamp
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PY_PROTO_DIR = hmmmm_scripts/flatbuf_autogen
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PY_PROTO_STAMP = $(BUILD_DIR)/.py_proto_stamp
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FBS_SOURCES := $(shell find $(FBS_DIR) -name '*.fbs')
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DEFINES=#-DOPCODE_WORDSIZE=2 -DMEM_CELL_WORDS=1 -DPC_WORDSIZE=2 -DGP_REG_CELL_WORDS=1 -DIO_REG_CELL_WORDS=1
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C_SOURCES := $(shell find $(SRC_DIR) -type f -name '*.c')
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C_INCLUDES=-I$(INC_DIR)/ $(addprefix -I,$(LIBS_HEADERS))
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C_DEFS=-D_POSIX_C_SOURCE=199309L
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DISABLE_FLAGS=-Wno-unused-variable -Wno-unused-parameter -Wno-write-strings -Wno-pointer-arith -Wno-analyzer-infinite-loop
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PEDANTIC_FLAGS=-pedantic -pedantic-errors $(DISABLE_FLAGS) -Wall -Wcast-align -Wcast-qual -Wconversion -Wduplicated-branches -Wduplicated-cond -Werror -Wextra -Wfloat-equal -Wlogical-op -Wpedantic -Wredundant-decls -Wsign-conversion
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ANALYZER_FLAGS=-fanalyzer -fdiagnostics-show-option -fdiagnostics-color=always
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LSECTIONS=-ffunction-sections -fdata-sections -Wl,--gc-sections
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CFLAGS=$(C_DEFS) -g $(C_INCLUDES) $(SYSTEM_INCLUDES) $(DEFINES) $(OPTIMIZE) --std=$(STANDART) $(PEDANTIC_FLAGS) $(ANALYZER_FLAGS) -MMD -MP # -fno-omit-frame-pointer -fno-inline -fno-lto
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STATICLIBS_FLAGS=$(addprefix -l,$(STATIC_LIBS))
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# LFLAGS=$(OPTIMIZE) -g $(PEDANTIC_FLAGS) $(DEFINES) $(STATICLIBS_FLAGS) $(LSECTIONS) -lm -fno-omit-frame-pointer -fno-inline -fno-lto
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LFLAGS=$(OPTIMIZE) -g $(PEDANTIC_FLAGS) $(DEFINES) $(STATICLIBS_FLAGS) -flto -fuse-linker-plugin $(LSECTIONS) -lm -fno-omit-frame-pointer -fno-inline
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OBJECTS = $(patsubst $(SRC_DIR)/%.c, $(BUILD_DIR)/%.o, $(C_SOURCES))
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DEP = $(filter %.d, $(OBJECTS:.o=.d))
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$(info $(DEP))
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OBJECTS += $(LIBS)
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vpath %.c $(sort $(dir $(C_SOURCES)))
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all: build
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build: date deps Dir proto target compile_commands
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rebuild: clean | build
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$(info $(DEP))
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-include $(DEP)
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$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
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@echo -e '\033[1;32mCC\t'$<'\t->\t'$@'\033[0m'
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@$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@
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@$(OBJDUMP) -d -S $@ > $(BUILD_DIR)/$(notdir $(<:.c=.casm))
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target: date proto $(BUILD_DIR)/$(TARGET).elf
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$(BUILD_DIR)/$(TARGET).elf: $(OBJECTS)
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@echo -e '\033[1;32mELF\t'$(OBJECTS)'\n\t\t\t->\t'$@'\033[0m'
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@$(CC) $(LFLAGS) $(OBJECTS) $(LDLIBS) -o $(BUILD_DIR)/$(TARGET).elf
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deps:
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@make -C deps all
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proto: $(PROTO_STAMP)
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$(PROTO_STAMP): $(FBS_SOURCES) | ProtoDir BuildDir
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@echo -e '\033[1;32mFLATCC\tGenerating FlatBuffers headers\033[0m'
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@for fbs in $(FBS_SOURCES); do \
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echo -e '\033[1;32mFLATCC\t'$$fbs'\033[0m'; \
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$(FLATCC) -a -I $(FBS_DIR) -o $(PROTO_INC_DIR) $$fbs || exit 1; \
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done
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@touch $@
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BuildDir:
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@mkdir -p $(BUILD_DIR)
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$(shell mkdir -p $(dir $(OBJECTS)))
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SrcDir:
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@mkdir -p $(SRC_DIR)
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IncDir:
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@mkdir -p $(INC_DIR)
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ProtoDir:
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@mkdir -p $(PROTO_INC_DIR)
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@mkdir -p $(PROTO_SRC_DIR)
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Dir: BuildDir SrcDir IncDir ProtoDir
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python-proto: $(PY_PROTO_STAMP)
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$(PY_PROTO_STAMP): $(FBS_SOURCES) $(FLATC) | $(PY_PROTO_DIR) BuildDir
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@echo -e '\033[1;32mFLATC\tGenerating Python FlatBuffers bindings\033[0m'
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@$(FLATC) --python --gen-all -I $(FBS_DIR) -o $(PY_PROTO_DIR) $(FBS_DIR)/proto.fbs
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@touch $@
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$(PY_PROTO_DIR):
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@mkdir -p $@
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$(FLATC):
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@$(MAKE) -C deps flatbuffers/build/flatc
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.PHONY: clean deps proto python-proto
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clean:
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@rm -rf $(BUILD_DIR)/* $(BUILD_DIR)/.* $(PROTO_INC_DIR)/* $(PROTO_SRC_DIR)/*
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# @rm -f compile_commands.json
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@echo -e '\033[0;31mCleaned\033[0m'
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.NOTPARALLEL: date target rebuild deps proto
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date:
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@echo -e '\033[1;32m'"Starting build at " | tr -d '\n'
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@date
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@echo -e '\033[0m'
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compile_commands:
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# @bear -- ./.gen_compile_commands.sh $(TARGET) $(CC) "$(CFLAGS)" "$(LFLAGS)" "$(OBJECTS)"
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