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Diffstat (limited to 'software/pong3/Makefile')
| -rw-r--r-- | software/pong3/Makefile | 1086 |
1 files changed, 1086 insertions, 0 deletions
diff --git a/software/pong3/Makefile b/software/pong3/Makefile new file mode 100644 index 0000000..b1e3cee --- /dev/null +++ b/software/pong3/Makefile @@ -0,0 +1,1086 @@ +#------------------------------------------------------------------------------ +# VARIABLES APPENDED TO BY INCLUDED MAKEFILE FRAGMENTS +#------------------------------------------------------------------------------ + +# List of include directories for -I compiler option (-I added when used). +# Includes the BSP. +ALT_INCLUDE_DIRS := + +# List of library directories for -L linker option (-L added when used). +# Includes the BSP. +ALT_LIBRARY_DIRS := + +# List of library names for -l linker option (-l added when used). +# Includes the BSP. +ALT_LIBRARY_NAMES := + +# List of library names for -msys-lib linker option (-msys-lib added when used). +# These are libraries that might be located in the BSP and depend on the BSP +# library, or vice versa +ALT_BSP_DEP_LIBRARY_NAMES := + +# List of dependencies for the linker. This is usually the full pathname +# of each library (*.a) file. +# Includes the BSP. +ALT_LDDEPS := + +# List of root library directories that support running make to build them. +# Includes the BSP and any ALT libraries. +MAKEABLE_LIBRARY_ROOT_DIRS := + +# Generic flags passed to the compiler for different types of input files. +ALT_CFLAGS := +ALT_CXXFLAGS := +ALT_CPPFLAGS := +ALT_ASFLAGS := +ALT_LDFLAGS := + + +#------------------------------------------------------------------------------ +# The adjust-path macro +# +# If COMSPEC/ComSpec is defined, Make is launched from Windows through +# Cygwin. The adjust-path macro converts absolute windows paths into +# unix style paths (Example: c:/dir -> /c/dir). This will ensture +# paths are readable by GNU Make. +# +# If COMSPEC/ComSpec is not defined, Make is launched from linux, and no +# adjustment is necessary +# +#------------------------------------------------------------------------------ + +ifndef COMSPEC +ifdef ComSpec +COMSPEC = $(ComSpec) +endif # ComSpec +endif # COMSPEC + +ifdef COMSPEC # if Windows OS + +ifeq ($(MAKE_VERSION),3.81) +# +# adjust-path/adjust-path-mixed for Mingw Gnu Make on Windows +# +# Example Usage: +# $(call adjust-path,c:/aaa/bbb) => /c/aaa/bbb +# $(call adjust-path-mixed,/c/aaa/bbb) => c:/aaa/bbb +# $(call adjust-path-mixed,/cygdrive/c/aaa/bbb) => c:/aaa/bbb +# + +# +# adjust-path +# - converts back slash characters into forward slashes +# - if input arg ($1) is an empty string then return the empty string +# - if input arg ($1) does not contain the string ":/", then return input arg +# - using sed, convert mixed path [c:/...] into mingw path [/c/...] +define adjust-path +$(strip \ +$(if $1,\ +$(if $(findstring :/,$(subst \,/,$1)),\ +$(shell echo $(subst \,/,$1) | sed -e 's,^\([a-zA-Z]\):/,/\1/,'),\ +$(subst \,/,$1)))) +endef + +# +# adjust-path-mixed +# - converts back slash characters into forward slashes +# - if input arg ($1) is an empty string then return the empty string +# - if input arg ($1) does not begin with a forward slash '/' char, then +# return input arg +# - using sed, convert mingw path [/c/...] or cygwin path [/c/cygdrive/...] +# into a mixed path [c:/...] +define adjust-path-mixed +$(strip \ +$(if $1,\ +$(if $(findstring $(subst \,/,$1),$(patsubst /%,%,$(subst \,/,$1))),\ +$(subst \,/,$1),\ +$(shell echo $(subst \,/,$1) | sed -e 's,^/cygdrive/\([a-zA-Z]\)/,\1:/,' -e 's,^/\([a-zA-Z]\)/,\1:/,')))) +endef + +else # MAKE_VERSION != 3.81 (MAKE_VERSION == 3.80 or MAKE_VERSION == 3.79) +# +# adjust-path for Cygwin Gnu Make +# $(call adjust-path,c:/aaa/bbb) = /cygdrive/c/aaa/bbb +# $(call adjust-path-mixed,/cygdrive/c/aaa/bbb) = c:/aaa/bbb +# +adjust-path = $(if $1,$(shell cygpath -u "$1"),) +adjust-path-mixed = $(if $1,$(shell cygpath -m "$1"),) +endif + +else # !COMSPEC + +adjust-path = $1 +adjust-path-mixed = $1 + +endif # COMSPEC + + +#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv +# GENERATED SETTINGS START v +#vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv + +#START GENERATED +ACTIVE_BUILD_CONFIG := default +BUILD_CONFIGS := default + +# The following TYPE comment allows tools to identify the 'type' of target this +# makefile is associated with. +# TYPE: APP_MAKEFILE + +# This following VERSION comment indicates the version of the tool used to +# generate this makefile. A makefile variable is provided for VERSION as well. +# ACDS_VERSION: 13.0sp1 +ACDS_VERSION := 13.0sp1 + +# This following BUILD_NUMBER comment indicates the build number of the tool +# used to generate this makefile. +# BUILD_NUMBER: 232 + +# Define path to the application ELF. +# It may be used by the makefile fragments so is defined before including them. +# +ELF := pong3.elf + +# Paths to C, C++, and assembly source files. +C_SRCS := hello_world.c +CXX_SRCS := +ASM_SRCS := + + +# Path to root of object file tree. +OBJ_ROOT_DIR := obj + +# Options to control objdump. +CREATE_OBJDUMP := 1 +OBJDUMP_INCLUDE_SOURCE := 1 +OBJDUMP_FULL_CONTENTS := 0 + +# Options to enable/disable optional files. +CREATE_ELF_DERIVED_FILES := 0 +CREATE_LINKER_MAP := 1 + +# Common arguments for ALT_CFLAGSs +APP_CFLAGS_DEFINED_SYMBOLS := +APP_CFLAGS_UNDEFINED_SYMBOLS := +APP_CFLAGS_OPTIMIZATION := -O0 +APP_CFLAGS_DEBUG_LEVEL := -g +APP_CFLAGS_WARNINGS := -Wall +APP_CFLAGS_USER_FLAGS := + +APP_ASFLAGS_USER := +APP_LDFLAGS_USER := + +# Linker options that have default values assigned later if not +# assigned here. +LINKER_SCRIPT := +CRT0 := +SYS_LIB := + +# Define path to the root of the BSP. +BSP_ROOT_DIR := /root/projects/pong3/software/pong3_bsp/ + +# List of application specific include directories, library directories and library names +APP_INCLUDE_DIRS := +APP_LIBRARY_DIRS := +APP_LIBRARY_NAMES := + +# Pre- and post- processor settings. +BUILD_PRE_PROCESS := +BUILD_POST_PROCESS := + +QUARTUS_PROJECT_DIR := /root/projects/pong3/hardware/ + + +#END GENERATED + +#^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +# GENERATED SETTINGS END ^ +#^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + + +#------------------------------------------------------------------------------ +# DEFAULT TARGET +#------------------------------------------------------------------------------ + +# Define the variable used to echo output if not already defined. +ifeq ($(ECHO),) +ECHO := echo +endif + +# Put "all" rule before included makefile fragments because they may +# define rules and we don't want one of those to become the default rule. +.PHONY : all + +all: + @$(ECHO) [$(APP_NAME) build complete] + +all : build_pre_process libs app build_post_process + + +#------------------------------------------------------------------------------ +# VARIABLES DEPENDENT ON GENERATED CONTENT +#------------------------------------------------------------------------------ + +# Define object file directory per build configuration +CONFIG_OBJ_DIR := $(OBJ_ROOT_DIR)/$(ACTIVE_BUILD_CONFIG) + +ifeq ($(BSP_ROOT_DIR),) +$(error Edit Makefile and provide a value for BSP_ROOT_DIR) +endif + +ifeq ($(wildcard $(BSP_ROOT_DIR)),) +$(error BSP directory does not exist: $(BSP_ROOT_DIR)) +endif + +# Define absolute path to the root of the BSP. +ABS_BSP_ROOT_DIR := $(call adjust-path-mixed,$(shell cd "$(BSP_ROOT_DIR)"; pwd)) + +# Include makefile fragments. Define variable ALT_LIBRARY_ROOT_DIR before +# including each makefile fragment so that it knows the path to itself. +BSP_INCLUDE_FILE := $(BSP_ROOT_DIR)/public.mk +ALT_LIBRARY_ROOT_DIR := $(BSP_ROOT_DIR) +include $(BSP_INCLUDE_FILE) +# C2H will need this to touch the BSP public.mk and avoid the sopc file +# out-of-date error during a BSP make +ABS_BSP_INCLUDE_FILE := $(ABS_BSP_ROOT_DIR)/public.mk + + +ifneq ($(WARNING.SMALL_STACK_SIZE),) +# This WARNING is here to protect you from unknowingly using a very small stack +# If the warning is set, increase your stack size or enable the BSP small stack +# setting to eliminate the warning +$(warning WARNING: $(WARNING.SMALL_STACK_SIZE)) +endif + + +# If the BSP public.mk indicates that ALT_SIM_OPTIMIZE is set, rename the ELF +# by prefixing it with RUN_ON_HDL_SIMULATOR_ONLY_. +ifneq ($(filter -DALT_SIM_OPTIMIZE,$(ALT_CPPFLAGS)),) +ELF := RUN_ON_HDL_SIMULATOR_ONLY_$(ELF) +endif + +# If the BSP public.mk indicates that ALT_PROVIDE_GMON is set, add option to +# download_elf target +ifneq ($(filter -DALT_PROVIDE_GMON,$(ALT_CPPFLAGS)),) +GMON_OUT_FILENAME := gmon.out +WRITE_GMON_OPTION := --write-gmon $(GMON_OUT_FILENAME) +endif + +# Name of ELF application. +APP_NAME := $(basename $(ELF)) + +# Set to defaults if variables not already defined in settings. +ifeq ($(LINKER_SCRIPT),) +LINKER_SCRIPT := $(BSP_LINKER_SCRIPT) +endif +ifeq ($(CRT0),) +CRT0 := $(BSP_CRT0) +endif +ifeq ($(SYS_LIB),) +SYS_LIB := $(BSP_SYS_LIB) +endif + +OBJDUMP_NAME := $(APP_NAME).objdump +OBJDUMP_FLAGS := --disassemble --syms --all-header +ifeq ($(OBJDUMP_INCLUDE_SOURCE),1) +OBJDUMP_FLAGS += --source +endif +ifeq ($(OBJDUMP_FULL_CONTENTS),1) +OBJDUMP_FLAGS += --full-contents +endif + +# Create list of linker dependencies (*.a files). +APP_LDDEPS := $(ALT_LDDEPS) $(LDDEPS) + +# Take lists and add required prefixes. +APP_INC_DIRS := $(addprefix -I, $(ALT_INCLUDE_DIRS) $(APP_INCLUDE_DIRS) $(INC_DIRS)) +ASM_INC_PREFIX := -Wa,-I +APP_ASM_INC_DIRS := $(addprefix $(ASM_INC_PREFIX), $(ALT_INCLUDE_DIRS) $(APP_INCLUDE_DIRS) $(INC_DIRS)) +APP_LIB_DIRS := $(addprefix -L, $(ALT_LIBRARY_DIRS) $(APP_LIBRARY_DIRS) $(LIB_DIRS)) +APP_LIBS := $(addprefix -l, $(ALT_LIBRARY_NAMES) $(APP_LIBRARY_NAMES) $(LIBS)) + +ifneq ($(AVOID_NIOS2_GCC3_OPTIONS),) + +# +# Avoid Nios II GCC 3.X options. +# + +# Detect if small newlib C library is requested. +# If yes, remove the -msmallc option because it is +# now handled by other means. +ifneq ($(filter -msmallc,$(ALT_LDFLAGS)),) + ALT_LDFLAGS := $(filter-out -msmallc,$(ALT_LDFLAGS)) + ALT_C_LIBRARY := smallc +else + ALT_C_LIBRARY := c +endif + +# Put each BSP dependent library in a group to avoid circular dependencies. +APP_BSP_DEP_LIBS := $(foreach l,$(ALT_BSP_DEP_LIBRARY_NAMES),-Wl,--start-group -l$(ALT_C_LIBRARY) -lgcc -l$(l) -Wl,--end-group) + +else # !AVOID_NIOS2_GCC3_OPTIONS + +# +# Use Nios II GCC 3.X options. +# +APP_BSP_DEP_LIBS := $(addprefix -msys-lib=, $(ALT_BSP_DEP_LIBRARY_NAMES)) + +endif # !AVOID_NIOS2_GCC3_OPTIONS + +# Arguments for the C preprocessor, C/C++ compiler, assembler, and linker. +APP_CFLAGS := $(APP_CFLAGS_DEFINED_SYMBOLS) \ + $(APP_CFLAGS_UNDEFINED_SYMBOLS) \ + $(APP_CFLAGS_OPTIMIZATION) \ + $(APP_CFLAGS_DEBUG_LEVEL) \ + $(APP_CFLAGS_WARNINGS) \ + $(APP_CFLAGS_USER_FLAGS) \ + $(ALT_CFLAGS) \ + $(CFLAGS) + +# Arguments only for the C++ compiler. +APP_CXXFLAGS := $(ALT_CXXFLAGS) $(CXXFLAGS) + +# Arguments only for the C preprocessor. +# Prefix each include directory with -I. +APP_CPPFLAGS := $(APP_INC_DIRS) \ + $(ALT_CPPFLAGS) \ + $(CPPFLAGS) + +# Arguments only for the assembler. +APP_ASFLAGS := $(APP_ASM_INC_DIRS) \ + $(ALT_ASFLAGS) \ + $(APP_ASFLAGS_USER) \ + $(ASFLAGS) + +# Arguments only for the linker. +APP_LDFLAGS := $(APP_LDFLAGS_USER) + +ifneq ($(LINKER_SCRIPT),) +APP_LDFLAGS += -T'$(LINKER_SCRIPT)' +endif + +ifneq ($(AVOID_NIOS2_GCC3_OPTIONS),) + +# Avoid Nios II GCC 3.x options. +ifneq ($(CRT0),) +APP_LDFLAGS += $(CRT0) +endif + +# The equivalent of the -msys-lib option is provided +# by the GROUP() command in the linker script. +# Note this means the SYS_LIB variable is now ignored. + +else # !AVOID_NIOS2_GCC3_OPTIONS + +# Use Nios II GCC 3.x options. +ifneq ($(CRT0),) +APP_LDFLAGS += -msys-crt0='$(CRT0)' +endif +ifneq ($(SYS_LIB),) +APP_LDFLAGS += -msys-lib=$(SYS_LIB) +endif + +endif # !AVOID_NIOS2_GCC3_OPTIONS + +APP_LDFLAGS += \ + $(APP_LIB_DIRS) \ + $(ALT_LDFLAGS) \ + $(LDFLAGS) + +LINKER_MAP_NAME := $(APP_NAME).map +ifeq ($(CREATE_LINKER_MAP), 1) +APP_LDFLAGS += -Wl,-Map=$(LINKER_MAP_NAME) +endif + +# QUARTUS_PROJECT_DIR and SOPC_NAME need to be defined if you want the +# mem_init_install target of the mem_init.mk (located in the associated BSP) +# to know how to copy memory initialization files (e.g. .dat, .hex) into +# directories required for Quartus compilation or RTL simulation. + +# Defining QUARTUS_PROJECT_DIR causes mem_init_install to copy memory +# initialization files into your Quartus project directory. This is required +# to provide the initial memory contents of FPGA memories that can be +# initialized by the programming file (.sof) or Hardcopy ROMs. It is also used +# for VHDL simulation of on-chip memories. + +# Defining SOPC_NAME causes the mem_init_install target to copy memory +# initialization files into your RTL simulation directory. This is required +# to provide the initial memory contents of all memories that can be +# initialized by RTL simulation. This variable should be set to the same name +# as your SOPC Builder system name. For example, if you have a system called +# "foo.sopc", this variable should be set to "foo". + +# If SOPC_NAME is not set and QUARTUS_PROJECT_DIR is set, then derive SOPC_NAME. +ifeq ($(SOPC_NAME),) +ifneq ($(QUARTUS_PROJECT_DIR),) +SOPC_NAME := $(basename $(notdir $(wildcard $(QUARTUS_PROJECT_DIR)/*.sopcinfo))) +endif +endif + +# Defining JDI_FILE is required to specify the JTAG Debug Information File +# path. This file is generated by Quartus, and is needed along with the +# .sopcinfo file to resolve processor instance ID's from names in a multi-CPU +# systems. For multi-CPU systems, the processor instance ID is used to select +# from multiple CPU's during ELF download. + +# Both JDI_FILE and SOPCINFO_FILE are provided by the BSP if they found during +# BSP creation. If JDI_FILE is not set and QUARTUS_PROJECT_DIR is set, then +# derive JDI_FILE. We do not attempt to derive SOPCINFO_FILE since there may be +# multiple .sopcinfo files in a Quartus project. +ifeq ($(JDI_FILE),) +ifneq ($(QUARTUS_PROJECT_DIR),) +JDI_FILE := $(wildcard $(QUARTUS_PROJECT_DIR)/*.jdi) +endif +endif + +# Path to root runtime directory used for hdl simulation +RUNTIME_ROOT_DIR := $(CONFIG_OBJ_DIR)/runtime + + + +#------------------------------------------------------------------------------ +# MAKEFILE INCLUDES DEPENDENT ON GENERATED CONTENT +#------------------------------------------------------------------------------ +# mem_init.mk is a generated makefile fragment. This file defines all targets +# used to generate HDL initialization simulation files and pre-initialized +# onchip memory files. +MEM_INIT_FILE := $(BSP_ROOT_DIR)/mem_init.mk +include $(MEM_INIT_FILE) + +# Create list of object files to be built using the list of source files. +# The source file hierarchy is preserved in the object tree. +# The supported file extensions are: +# +# .c - for C files +# .cxx .cc .cpp - for C++ files +# .S .s - for assembler files +# +# Handle source files specified by --src-dir & --src-rdir differently, to +# save some processing time in calling the adjust-path macro. + +OBJ_LIST_C := $(patsubst %.c,%.o,$(filter %.c,$(C_SRCS))) +OBJ_LIST_CPP := $(patsubst %.cpp,%.o,$(filter %.cpp,$(CXX_SRCS))) +OBJ_LIST_CXX := $(patsubst %.cxx,%.o,$(filter %.cxx,$(CXX_SRCS))) +OBJ_LIST_CC := $(patsubst %.cc,%.o,$(filter %.cc,$(CXX_SRCS))) +OBJ_LIST_S := $(patsubst %.S,%.o,$(filter %.S,$(ASM_SRCS))) +OBJ_LIST_SS := $(patsubst %.s,%.o,$(filter %.s,$(ASM_SRCS))) + +OBJ_LIST := $(sort $(OBJ_LIST_C) $(OBJ_LIST_CPP) $(OBJ_LIST_CXX) \ + $(OBJ_LIST_CC) $(OBJ_LIST_S) $(OBJ_LIST_SS)) + +SDIR_OBJ_LIST_C := $(patsubst %.c,%.o,$(filter %.c,$(SDIR_C_SRCS))) +SDIR_OBJ_LIST_CPP := $(patsubst %.cpp,%.o,$(filter %.cpp,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_CXX := $(patsubst %.cxx,%.o,$(filter %.cxx,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_CC := $(patsubst %.cc,%.o,$(filter %.cc,$(SDIR_CXX_SRCS))) +SDIR_OBJ_LIST_S := $(patsubst %.S,%.o,$(filter %.S,$(SDIR_ASM_SRCS))) +SDIR_OBJ_LIST_SS := $(patsubst %.s,%.o,$(filter %.s,$(SDIR_ASM_SRCS))) + +SDIR_OBJ_LIST := $(sort $(SDIR_OBJ_LIST_C) $(SDIR_OBJ_LIST_CPP) \ + $(SDIR_OBJ_LIST_CXX) $(SDIR_OBJ_LIST_CC) $(SDIR_OBJ_LIST_S) \ + $(SDIR_OBJ_LIST_SS)) + +# Relative-pathed objects that being with "../" are handled differently. +# +# Regular objects are created as +# $(CONFIG_OBJ_DIR)/<path>/<filename>.o +# where the path structure is maintained under the obj directory. This +# applies for both absolute and relative paths; in the absolute path +# case this means the entire source path will be recreated under the obj +# directory. This is done to allow two source files with the same name +# to be included as part of the project. +# +# Note: On Cygwin, the path recreated under the obj directory will be +# the cygpath -u output path. +# +# Relative-path objects that begin with "../" cause problems under this +# scheme, as $(CONFIG_OBJ_DIR)/../<rest of path>/ can potentially put the object +# files anywhere in the system, creating clutter and polluting the source tree. +# As such, their paths are flattened - the object file created will be +# $(CONFIG_OBJ_DIR)/<filename>.o. Due to this, two files specified with +# "../" in the beginning cannot have the same name in the project. VPATH +# will be set for these sources to allow make to relocate the source file +# via %.o rules. +# +# The following lines separate the object list into the flatten and regular +# lists, and then handles them as appropriate. + +FLATTEN_OBJ_LIST := $(filter ../%,$(OBJ_LIST)) +FLATTEN_APP_OBJS := $(addprefix $(CONFIG_OBJ_DIR)/,$(notdir $(FLATTEN_OBJ_LIST))) + +REGULAR_OBJ_LIST := $(filter-out $(FLATTEN_OBJ_LIST),$(OBJ_LIST)) +REGULAR_OBJ_LIST_C := $(filter $(OBJ_LIST_C),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CPP := $(filter $(OBJ_LIST_CPP),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CXX := $(filter $(OBJ_LIST_CXX),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_CC := $(filter $(OBJ_LIST_CC),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_S := $(filter $(OBJ_LIST_S),$(REGULAR_OBJ_LIST)) +REGULAR_OBJ_LIST_SS := $(filter $(OBJ_LIST_SS),$(REGULAR_OBJ_LIST)) + +FLATTEN_SDIR_OBJ_LIST := $(filter ../%,$(SDIR_OBJ_LIST)) +FLATTEN_SDIR_APP_OBJS := $(addprefix $(CONFIG_OBJ_DIR)/,$(notdir $(FLATTEN_SDIR_OBJ_LIST))) + +REGULAR_SDIR_OBJ_LIST := $(filter-out $(FLATTEN_SDIR_OBJ_LIST),$(SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_C := $(filter $(SDIR_OBJ_LIST_C),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CPP := $(filter $(SDIR_OBJ_LIST_CPP),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CXX := $(filter $(SDIR_OBJ_LIST_CXX),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_CC := $(filter $(SDIR_OBJ_LIST_CC),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_S := $(filter $(SDIR_OBJ_LIST_S),$(REGULAR_SDIR_OBJ_LIST)) +REGULAR_SDIR_OBJ_LIST_SS := $(filter $(SDIR_OBJ_LIST_SS),$(REGULAR_SDIR_OBJ_LIST)) + +VPATH := $(sort $(dir $(FLATTEN_OBJ_LIST)) $(dir $(FLATTEN_SDIR_OBJ_LIST))) + +APP_OBJS_C := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_C) \ + $(foreach s,$(REGULAR_OBJ_LIST_C),$(call adjust-path,$s))) + +APP_OBJS_CPP := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CPP) \ + $(foreach s,$(REGULAR_OBJ_LIST_CPP),$(call adjust-path,$s))) + +APP_OBJS_CXX := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CXX) \ + $(foreach s,$(REGULAR_OBJ_LIST_CXX),$(call adjust-path,$s))) + +APP_OBJS_CC := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_CC) \ + $(foreach s,$(REGULAR_OBJ_LIST_CC),$(call adjust-path,$s))) + +APP_OBJS_S := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_S) \ + $(foreach s,$(REGULAR_OBJ_LIST_S),$(call adjust-path,$s))) + +APP_OBJS_SS := $(addprefix $(CONFIG_OBJ_DIR)/,\ + $(REGULAR_SDIR_OBJ_LIST_SS) \ + $(foreach s,$(REGULAR_OBJ_LIST_SS),$(call adjust-path,$s))) + +APP_OBJS := $(APP_OBJS_C) $(APP_OBJS_CPP) $(APP_OBJS_CXX) $(APP_OBJS_CC) \ + $(APP_OBJS_S) $(APP_OBJS_SS) \ + $(FLATTEN_APP_OBJS) $(FLATTEN_SDIR_APP_OBJS) + +# Add any extra user-provided object files. +APP_OBJS += $(OBJS) + +# Create list of dependancy files for each object file. +APP_DEPS := $(APP_OBJS:.o=.d) + +# Patch the Elf file with system specific information + +# Patch the Elf with the name of the sopc system +ifneq ($(SOPC_NAME),) +ELF_PATCH_FLAG += --sopc_system_name $(SOPC_NAME) +endif + +# Patch the Elf with the absolute path to the Quartus Project Directory +ifneq ($(QUARTUS_PROJECT_DIR),) +ABS_QUARTUS_PROJECT_DIR := $(call adjust-path-mixed,$(shell cd "$(QUARTUS_PROJECT_DIR)"; pwd)) +ELF_PATCH_FLAG += --quartus_project_dir "$(ABS_QUARTUS_PROJECT_DIR)" +endif + +# Patch the Elf and download args with the JDI_FILE if specified +ifneq ($(wildcard $(JDI_FILE)),) +ELF_PATCH_FLAG += --jdi $(JDI_FILE) +DOWNLOAD_JDI_FLAG := --jdi $(JDI_FILE) +endif + +# Patch the Elf with the SOPCINFO_FILE if specified +ifneq ($(wildcard $(SOPCINFO_FILE)),) +ELF_PATCH_FLAG += --sopcinfo $(SOPCINFO_FILE) +endif + +# Use the DOWNLOAD_CABLE variable to specify which JTAG cable to use. +# This is not needed if you only have one cable. +ifneq ($(DOWNLOAD_CABLE),) +DOWNLOAD_CABLE_FLAG := --cable '$(DOWNLOAD_CABLE)' +endif + + +#------------------------------------------------------------------------------ +# BUILD PRE/POST PROCESS +#------------------------------------------------------------------------------ +build_pre_process : + $(BUILD_PRE_PROCESS) + +build_post_process : + $(BUILD_POST_PROCESS) + +.PHONY: build_pre_process build_post_process + + +#------------------------------------------------------------------------------ +# TOOLS +#------------------------------------------------------------------------------ + +# +# Set tool default variables if not already defined. +# If these are defined, they would typically be defined in an +# included makefile fragment. +# +ifeq ($(DEFAULT_CROSS_COMPILE),) +DEFAULT_CROSS_COMPILE := nios2-elf- +endif + +ifeq ($(DEFAULT_STACK_REPORT),) +DEFAULT_STACKREPORT := nios2-stackreport +endif + +ifeq ($(DEFAULT_DOWNLOAD),) +DEFAULT_DOWNLOAD := nios2-download +endif + +ifeq ($(DEFAULT_FLASHPROG),) +DEFAULT_FLASHPROG := nios2-flash-programmer +endif + +ifeq ($(DEFAULT_ELFPATCH),) +DEFAULT_ELFPATCH := nios2-elf-insert +endif + +ifeq ($(DEFAULT_RM),) +DEFAULT_RM := rm -f +endif + +ifeq ($(DEFAULT_CP),) +DEFAULT_CP := cp -f +endif + +ifeq ($(DEFAULT_MKDIR),) +DEFAULT_MKDIR := mkdir -p +endif + +# +# Set tool variables to defaults if not already defined. +# If these are defined, they would typically be defined by a +# setting in the generated portion of this makefile. +# +ifeq ($(CROSS_COMPILE),) +CROSS_COMPILE := $(DEFAULT_CROSS_COMPILE) +endif + +ifeq ($(origin CC),default) +CC := $(CROSS_COMPILE)gcc -xc +endif + +ifeq ($(origin CXX),default) +CXX := $(CROSS_COMPILE)gcc -xc++ +endif + +ifeq ($(origin AS),default) +AS := $(CROSS_COMPILE)gcc +endif + +ifeq ($(origin AR),default) +AR := $(CROSS_COMPILE)ar +endif + +ifeq ($(origin LD),default) +LD := $(CROSS_COMPILE)g++ +endif + +ifeq ($(origin NM),default) +NM := $(CROSS_COMPILE)nm +endif + +ifeq ($(origin RM),default) +RM := $(DEFAULT_RM) +endif + +ifeq ($(origin CP),default) +CP := $(DEFAULT_CP) +endif + +ifeq ($(OBJDUMP),) +OBJDUMP := $(CROSS_COMPILE)objdump +endif + +ifeq ($(OBJCOPY),) +OBJCOPY := $(CROSS_COMPILE)objcopy +endif + +ifeq ($(STACKREPORT),) +ifeq ($(CROSS_COMPILE),nios2-elf-) +STACKREPORT := $(DEFAULT_STACKREPORT) +else +DISABLE_STACKREPORT := 1 +endif +endif + +ifeq ($(DOWNLOAD),) +DOWNLOAD := $(DEFAULT_DOWNLOAD) +endif + +ifeq ($(FLASHPROG),) +FLASHPROG := $(DEFAULT_FLASHPROG) +endif + +ifeq ($(ELFPATCH),) +ELFPATCH := $(DEFAULT_ELFPATCH) +endif + +ifeq ($(MKDIR),) +MKDIR := $(DEFAULT_MKDIR) +endif + +#------------------------------------------------------------------------------ +# PATTERN RULES TO BUILD OBJECTS +#------------------------------------------------------------------------------ + +define compile.c +@$(ECHO) Info: Compiling $< to $@ +@$(MKDIR) $(@D) +$(CC) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< +$(CC_POST_PROCESS) +endef + +define compile.cpp +@$(ECHO) Info: Compiling $< to $@ +@$(MKDIR) $(@D) +$(CXX) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< +$(CXX_POST_PROCESS) +endef + +# If assembling with the compiler, ensure "-Wa," is prepended to all APP_ASFLAGS +ifeq ($(AS),$(patsubst %as,%,$(AS))) +COMMA := , +APP_ASFLAGS := $(filter-out $(APP_CFLAGS),$(addprefix -Wa$(COMMA),$(patsubst -Wa$(COMMA)%,%,$(APP_ASFLAGS)))) +endif + +define compile.s +@$(ECHO) Info: Assembling $< to $@ +@$(MKDIR) $(@D) +$(AS) -MP -MMD -c $(APP_CPPFLAGS) $(APP_CFLAGS) $(APP_ASFLAGS) -o $@ $< +$(AS_POST_PROCESS) +endef + +ifeq ($(MAKE_VERSION),3.81) +.SECONDEXPANSION: + +$(APP_OBJS_C): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.c) + $(compile.c) + +$(APP_OBJS_CPP): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cpp) + $(compile.cpp) + +$(APP_OBJS_CC): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cc) + $(compile.cpp) + +$(APP_OBJS_CXX): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.cxx) + $(compile.cpp) + +$(APP_OBJS_S): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.S) + $(compile.s) + +$(APP_OBJS_SS): $(CONFIG_OBJ_DIR)/%.o: $$(call adjust-path-mixed,%.s) + $(compile.s) + +endif # MAKE_VERSION != 3.81 + +$(CONFIG_OBJ_DIR)/%.o: %.c + $(compile.c) + +$(CONFIG_OBJ_DIR)/%.o: %.cpp + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.cc + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.cxx + $(compile.cpp) + +$(CONFIG_OBJ_DIR)/%.o: %.S + $(compile.s) + +$(CONFIG_OBJ_DIR)/%.o: %.s + $(compile.s) + + +#------------------------------------------------------------------------------ +# PATTERN RULES TO INTERMEDIATE FILES +#------------------------------------------------------------------------------ + +$(CONFIG_OBJ_DIR)/%.s: %.c + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CC) -S $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cpp + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cc + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.s: %.cxx + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -S $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.c + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CC) -E $(APP_CPPFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cpp + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cc + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + +$(CONFIG_OBJ_DIR)/%.i: %.cxx + @$(ECHO) Info: Compiling $< to $@ + @$(MKDIR) $(@D) + $(CXX) -E $(APP_CPPFLAGS) $(APP_CXXFLAGS) $(APP_CFLAGS) -o $@ $< + + +#------------------------------------------------------------------------------ +# TARGET RULES +#------------------------------------------------------------------------------ + +.PHONY : help +help : + @$(ECHO) "Summary of Makefile targets" + @$(ECHO) " Build targets:" + @$(ECHO) " all (default) - Application and all libraries (including BSP)" + @$(ECHO) " bsp - Just the BSP" + @$(ECHO) " libs - All libraries (including BSP)" + @$(ECHO) " flash - All flash files" + @$(ECHO) " mem_init_generate - All memory initialization files" +ifeq ($(QSYS),1) + @$(ECHO) " mem_init_install - This target is deprecated for QSys Systems" + @$(ECHO) " --> Use the mem_init_generate target and then" + @$(ECHO) " add the generated meminit.qip file to your" + @$(ECHO) " Quartus II Project." +else # if QSYS != 1 + @$(ECHO) " mem_init_install - Copy memory initialization files to Quartus II project" +endif # QSYS == 1 + @$(ECHO) + @$(ECHO) " Clean targets:" + @$(ECHO) " clean_all - Application and all libraries (including BSP)" + @$(ECHO) " clean - Just the application" + @$(ECHO) " clean_bsp - Just the BSP" + @$(ECHO) " clean_libs - All libraries (including BSP)" + @$(ECHO) + @$(ECHO) " Run targets:" + @$(ECHO) " download-elf - Download and run your elf executable" + @$(ECHO) " program-flash - Program flash contents to the board" + +# Handy rule to skip making libraries and just make application. +.PHONY : app +app : $(ELF) + +ifeq ($(CREATE_OBJDUMP), 1) +app : $(OBJDUMP_NAME) +endif + +ifeq ($(CREATE_ELF_DERIVED_FILES),1) +app : elf_derived_files +endif + +.PHONY: elf_derived_files +elf_derived_files: default_mem_init + +# Handy rule for making just the BSP. +.PHONY : bsp +bsp : + @$(ECHO) Info: Building $(BSP_ROOT_DIR) + @$(MAKE) --no-print-directory -C $(BSP_ROOT_DIR) + + +# Make sure all makeable libraries (including the BSP) are up-to-date. +LIB_TARGETS := $(patsubst %,%-recurs-make-lib,$(MAKEABLE_LIBRARY_ROOT_DIRS)) + +.PHONY : libs +libs : $(LIB_TARGETS) + +ifneq ($(strip $(LIB_TARGETS)),) +$(LIB_TARGETS): %-recurs-make-lib: + @$(ECHO) Info: Building $* + $(MAKE) --no-print-directory -C $* +endif + +ifneq ($(strip $(APP_LDDEPS)),) +$(APP_LDDEPS): libs + @true +endif + +# Rules to force your project to rebuild or relink +# .force_relink file will cause any application that depends on this project to relink +# .force_rebuild file will cause this project to rebuild object files +# .force_rebuild_all file will cause this project and any project that depends on this project to rebuild object files + +FORCE_RELINK_DEP := .force_relink +FORCE_REBUILD_DEP := .force_rebuild +FORCE_REBUILD_ALL_DEP := .force_rebuild_all +FORCE_REBUILD_DEP_LIST := $(CONFIG_OBJ_DIR)/$(FORCE_RELINK_DEP) $(CONFIG_OBJ_DIR)/$(FORCE_REBUILD_DEP) $(FORCE_REBUILD_ALL_DEP) + +$(FORCE_REBUILD_DEP_LIST): + +$(APP_OBJS): $(wildcard $(CONFIG_OBJ_DIR)/$(FORCE_REBUILD_DEP)) $(wildcard $(addsuffix /$(FORCE_REBUILD_ALL_DEP), . $(ALT_LIBRARY_DIRS))) + +$(ELF): $(wildcard $(addsuffix /$(FORCE_RELINK_DEP), $(CONFIG_OBJ_DIR) $(ALT_LIBRARY_DIRS))) + + +# Clean just the application. +.PHONY : clean +ifeq ($(CREATE_ELF_DERIVED_FILES),1) +clean : clean_elf_derived_files +endif + +clean : + @$(RM) -r $(ELF) $(OBJDUMP_NAME) $(LINKER_MAP_NAME) $(OBJ_ROOT_DIR) $(RUNTIME_ROOT_DIR) $(FORCE_REBUILD_DEP_LIST) + @$(ECHO) [$(APP_NAME) clean complete] + +# Clean just the BSP. +.PHONY : clean_bsp +clean_bsp : + @$(ECHO) Info: Cleaning $(BSP_ROOT_DIR) + @$(MAKE) --no-print-directory -C $(BSP_ROOT_DIR) clean + +# Clean all makeable libraries including the BSP. +LIB_CLEAN_TARGETS := $(patsubst %,%-recurs-make-clean-lib,$(MAKEABLE_LIBRARY_ROOT_DIRS)) + +.PHONY : clean_libs +clean_libs : $(LIB_CLEAN_TARGETS) + +ifneq ($(strip $(LIB_CLEAN_TARGETS)),) +$(LIB_CLEAN_TARGETS): %-recurs-make-clean-lib: + @$(ECHO) Info: Cleaning $* + $(MAKE) --no-print-directory -C $* clean +endif + +.PHONY: clean_elf_derived_files +clean_elf_derived_files: mem_init_clean + +# Clean application and all makeable libraries including the BSP. +.PHONY : clean_all +clean_all : clean mem_init_clean clean_libs + +# Include the dependency files unless the make goal is performing a clean +# of the application. +ifneq ($(firstword $(MAKECMDGOALS)),clean) +ifneq ($(firstword $(MAKECMDGOALS)),clean_all) +-include $(APP_DEPS) +endif +endif + +.PHONY : download-elf +download-elf : $(ELF) + @if [ "$(DOWNLOAD)" = "none" ]; \ + then \ + $(ECHO) Downloading $(ELF) not supported; \ + else \ + $(ECHO) Info: Downloading $(ELF); \ + $(DOWNLOAD) --go --cpu_name=$(CPU_NAME) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) $(DOWNLOAD_JDI_FLAG) $(WRITE_GMON_OPTION) $(ELF); \ + fi + +# Delete the target of a rule if it has changed and its commands exit +# with a nonzero exit status. +.DELETE_ON_ERROR: + +# Rules for flash programming commands +PROGRAM_FLASH_SUFFIX := -program +PROGRAM_FLASH_TARGET := $(addsuffix $(PROGRAM_FLASH_SUFFIX), $(FLASH_FILES)) + +.PHONY : program-flash +program-flash : $(PROGRAM_FLASH_TARGET) + +.PHONY : $(PROGRAM_FLASH_TARGET) +$(PROGRAM_FLASH_TARGET) : flash + @if [ "$(FLASHPROG)" = "none" ]; \ + then \ + $(ECHO) Programming flash not supported; \ + else \ + $(ECHO) Info: Programming $(basename $@).flash; \ + if [ -z "$($(basename $@)_EPCS_FLAGS)" ]; \ + then \ + $(ECHO) $(FLASHPROG) $(SOPC_SYSID_FLAG) --base=$($(basename $@)_START) $(basename $@).flash; \ + $(FLASHPROG) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) --base=$($(basename $@)_START) $(basename $@).flash; \ + else \ + $(ECHO) $(FLASHPROG) $(SOPC_SYSID_FLAG) --epcs --base=$($(basename $@)_START) $(basename $@).flash; \ + $(FLASHPROG) $(DOWNLOAD_CABLE_FLAG) $(SOPC_SYSID_FLAG) --epcs --base=$($(basename $@)_START) $(basename $@).flash; \ + fi \ + fi + + +# Rules for simulating with an HDL Simulator [QSYS only] +ifeq ($(QSYS),1) +IP_MAKE_SIMSCRIPT := ip-make-simscript + +ifeq ($(VSIM),) +VSIM_EXE := "$(if $(VSIM_DIR),$(VSIM_DIR)/,)vsim" +ifeq ($(ENABLE_VSIM_GUI),1) +VSIM := $(VSIM_EXE) -gui +else +VSIM := $(VSIM_EXE) -c +endif # ENABLE_VSIM_GUI == 1 +endif # VSIM not set + +ifeq ($(SPD),) +ifneq ($(ABS_QUARTUS_PROJECT_DIR),) +ifneq ($(SOPC_NAME),) +SPD := $(ABS_QUARTUS_PROJECT_DIR)/$(SOPC_NAME)_tb.spd +endif # SOPC_NAME set +endif # ABS_QUARTUS_PROJECT_DIR set +endif # SPD == empty string + +ifeq ($(MSIM_SCRIPT),) +SIM_SCRIPT_DIR := $(RUNTIME_ROOT_DIR)/sim +MSIM_SCRIPT := $(SIM_SCRIPT_DIR)/mentor/msim_setup.tcl +endif # MSIM_SCRIPT == empty string + +ifeq ($(MAKE_VERSION),3.81) +ABS_MEM_INIT_DESCRIPTOR_FILE := $(abspath $(MEM_INIT_DESCRIPTOR_FILE)) +else +ABS_MEM_INIT_DESCRIPTOR_FILE := $(call adjust-path-mixed,$(shell pwd))/$(MEM_INIT_DESCRIPTOR_FILE) +endif + +$(MSIM_SCRIPT): $(SPD) $(MEM_INIT_DESCRIPTOR_FILE) +ifeq ($(SPD),) + $(error No SPD file specified. Ensure QUARTUS_PROJECT_DIR variable is set) +endif + @$(MKDIR) $(SIM_SCRIPT_DIR) + $(IP_MAKE_SIMSCRIPT) --spd=$(SPD) --spd=$(MEM_INIT_DESCRIPTOR_FILE) --output-directory=$(SIM_SCRIPT_DIR) + +VSIM_COMMAND = \ + cd $(dir $(MSIM_SCRIPT)) && \ + $(VSIM) -do "do $(notdir $(MSIM_SCRIPT)); ld; $(if $(VSIM_RUN_TIME),run ${VSIM_RUN_TIME};quit;)" + +.PHONY: sim +sim: $(MSIM_SCRIPT) mem_init_generate +ifeq ($(MSIM_SCRIPT),) + $(error MSIM_SCRIPT not set) +endif + $(VSIM_COMMAND) + +endif # QSYS == 1 + + +#------------------------------------------------------------------------------ +# ELF TARGET RULE +#------------------------------------------------------------------------------ +# Rule for constructing the executable elf file. +$(ELF) : $(APP_OBJS) $(LINKER_SCRIPT) $(APP_LDDEPS) + @$(ECHO) Info: Linking $@ + $(LD) $(APP_LDFLAGS) $(APP_CFLAGS) -o $@ $(filter-out $(CRT0),$(APP_OBJS)) $(APP_LIBS) $(APP_BSP_DEP_LIBS) +ifneq ($(DISABLE_ELFPATCH),1) + $(ELFPATCH) $@ $(ELF_PATCH_FLAG) +endif +ifneq ($(DISABLE_STACKREPORT),1) + @bash -c "$(STACKREPORT) $@" +endif + +$(OBJDUMP_NAME) : $(ELF) + @$(ECHO) Info: Creating $@ + $(OBJDUMP) $(OBJDUMP_FLAGS) $< >$@ + +# Rule for printing the name of the elf file +.PHONY: print-elf-name +print-elf-name: + @$(ECHO) $(ELF) + + |