| Line 22... |
Line 22... |
# User flags for additional configuration (will be added to compiler flags)
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# User flags for additional configuration (will be added to compiler flags)
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USER_FLAGS ?=
|
USER_FLAGS ?=
|
|
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# Relative or absolute path to the NEORV32 home folder
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# Relative or absolute path to the NEORV32 home folder
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NEORV32_HOME ?= ../../..
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NEORV32_HOME ?= ../../..
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|
NEORV32_LOCAL_RTL ?= $(NEORV32_HOME)/rtl
|
|
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
|
# NEORV32 framework
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# NEORV32 framework
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# -----------------------------------------------------------------------------
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# -----------------------------------------------------------------------------
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# Path to NEORV32 linker script and startup file
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# Path to NEORV32 linker script and startup file
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| Line 36... |
Line 36... |
# Path to main NEORV32 library source files
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# Path to main NEORV32 library source files
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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_LOCAL_RTL)/core
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# Path to NEORV32 sim folder
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# Path to NEORV32 sim folder
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NEORV32_SIM_PATH = $(NEORV32_HOME)/sim
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NEORV32_SIM_PATH = $(NEORV32_HOME)/sim
|
# 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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| Line 263... |
Line 263... |
@echo "---------------- Info: Host Native GCC Flags ----------------"
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@echo "---------------- Info: Host Native GCC Flags ----------------"
|
@echo "CC_X86: $(CC_X86)"
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@echo "CC_X86: $(CC_X86)"
|
|
|
|
|
# -----------------------------------------------------------------------------
|
# -----------------------------------------------------------------------------
|
# In-console simulation using default testbench and GHDL
|
# In-console simulation using default/simple testbench and GHDL
|
# -----------------------------------------------------------------------------
|
# -----------------------------------------------------------------------------
|
sim: $(APP_IMG)
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sim: $(APP_IMG)
|
@echo "Simulating $(APP_IMG)..."
|
@echo "Simulating $(APP_IMG)..."
|
@sh $(NEORV32_SIM_PATH)/ghdl.sh
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@sh $(NEORV32_SIM_PATH)/simple/ghdl.sh
|
|
|
# -----------------------------------------------------------------------------
|
# -----------------------------------------------------------------------------
|
# Show final ELF details (just for debugging)
|
# Show final ELF details (just for debugging)
|
# -----------------------------------------------------------------------------
|
# -----------------------------------------------------------------------------
|
elf_info: main.elf
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elf_info: main.elf
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| Line 289... |
Line 289... |
@echo " check - check toolchain"
|
@echo " check - check toolchain"
|
@echo " info - show makefile/toolchain configuration"
|
@echo " info - show makefile/toolchain configuration"
|
@echo " exe - compile and generate executable for upload via bootloader"
|
@echo " exe - compile and generate executable for upload via bootloader"
|
@echo " hex - compile and generate executable raw file"
|
@echo " hex - compile and generate executable raw file"
|
@echo " install - compile, generate and install VHDL IMEM boot image (for application)"
|
@echo " install - compile, generate and install VHDL IMEM boot image (for application)"
|
@echo " sim - in-console simulation using default testbench and GHDL"
|
@echo " sim - in-console simulation using default/simple testbench and GHDL"
|
@echo " all - exe + hex + install"
|
@echo " all - exe + hex + install"
|
@echo " elf_info - show ELF layout info"
|
@echo " elf_info - show ELF layout info"
|
@echo " clean - clean up project"
|
@echo " clean - clean up project"
|
@echo " clean_all - clean up project, core libraries and image generator"
|
@echo " clean_all - clean up project, core libraries and image generator"
|
@echo " bootloader - compile, generate and install VHDL BOOTROM boot image (for bootloader only!)"
|
@echo " bootloader - compile, generate and install VHDL BOOTROM boot image (for bootloader only!)"
|
