| Line 37... |
Line 37... |
NEORV32_SRC_PATH = $(NEORV32_HOME)/sw/lib/source
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NEORV32_SRC_PATH = $(NEORV32_HOME)/sw/lib/source
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# Path to NEORV32 executable generator
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# Path to NEORV32 executable generator
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NEORV32_EXG_PATH = $(NEORV32_HOME)/sw/image_gen
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NEORV32_EXG_PATH = $(NEORV32_HOME)/sw/image_gen
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# Path to NEORV32 core rtl folder
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# Path to NEORV32 core rtl folder
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NEORV32_RTL_PATH = $(NEORV32_HOME)/rtl/core
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NEORV32_RTL_PATH = $(NEORV32_HOME)/rtl/core
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# Path to NEORV32 sim folder
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NEORV32_SIM_PATH = $(NEORV32_HOME)/sim
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# Marker file to check for NEORV32 home folder
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# Marker file to check for NEORV32 home folder
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NEORV32_HOME_MARKER = $(NEORV32_INC_PATH)/neorv32.h
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NEORV32_HOME_MARKER = $(NEORV32_INC_PATH)/neorv32.h
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# Core libraries (peripheral and CPU drivers)
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# Core libraries (peripheral and CPU drivers)
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CORE_SRC = $(wildcard $(NEORV32_SRC_PATH)/*.c)
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CORE_SRC = $(wildcard $(NEORV32_SRC_PATH)/*.c)
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Line 115... |
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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# Image generator targets
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# Image generator targets
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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# install/compile tools
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# install/compile tools
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$(IMAGE_GEN): $(NEORV32_EXG_PATH)/image_gen.cpp
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$(IMAGE_GEN): $(NEORV32_EXG_PATH)/image_gen.c
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@echo Compiling $(IMAGE_GEN)
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@echo Compiling $(IMAGE_GEN)
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@$(CC_X86) $< -o $(IMAGE_GEN)
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@$(CC_X86) $< -o $(IMAGE_GEN)
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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| Line 261... |
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@echo "---------------- Info: Host Native GCC Flags ----------------"
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@echo "---------------- Info: Host Native GCC Flags ----------------"
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@echo "CC_X86: $(CC_X86)"
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@echo "CC_X86: $(CC_X86)"
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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# In-console simulation using default testbench and GHDL
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# -----------------------------------------------------------------------------
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sim: $(APP_IMG)
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@echo "Simulating $(APP_IMG)..."
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@sh $(NEORV32_SIM_PATH)/ghdl.sh
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# -----------------------------------------------------------------------------
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# Show final ELF details (just for debugging)
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# Show final ELF details (just for debugging)
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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elf_info: main.elf
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elf_info: main.elf
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@$(OBJDUMP) -x main.elf
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@$(OBJDUMP) -x main.elf
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Line 289... |
@echo " check - check toolchain"
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@echo " check - check toolchain"
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@echo " info - show makefile/toolchain configuration"
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@echo " info - show makefile/toolchain configuration"
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@echo " exe - compile and generate executable for upload via bootloader"
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@echo " exe - compile and generate executable for upload via bootloader"
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@echo " hex - compile and generate executable raw file"
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@echo " hex - compile and generate executable raw file"
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@echo " install - compile, generate and install VHDL IMEM boot image (for application)"
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@echo " install - compile, generate and install VHDL IMEM boot image (for application)"
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@echo " sim - in-console simulation using default testbench and GHDL"
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@echo " all - exe + hex + install"
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@echo " all - exe + hex + install"
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@echo " elf_info - show ELF layout info"
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@echo " elf_info - show ELF layout info"
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@echo " clean - clean up project"
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@echo " clean - clean up project"
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@echo " clean_all - clean up project, core libraries and image generator"
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@echo " clean_all - clean up project, core libraries and image generator"
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@echo " bootloader - compile, generate and install VHDL BOOTROM boot image (for bootloader only!)"
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@echo " bootloader - compile, generate and install VHDL BOOTROM boot image (for bootloader only!)"
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