mirror of
https://github.com/logicog/RTLPlayground.git
synced 2026-09-02 15:02:51 +08:00
bloqaudio
6be5693385
make clean left tools/output in place, so the host tools were never rebuilt after a clean. SUBDIRSCLEAN, which builds the per-directory clean target names for exactly that purpose, was defined but nothing consumed it. Give clean and distclean those targets as prerequisites and add the rule that runs the subdirectory's own clean, which tools/Makefile already provides.
154 lines
4.5 KiB
Makefile
154 lines
4.5 KiB
Makefile
VERSION=0.1.0
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IMAGESIZE = 524288
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DEFAULT_CONFIG_LOCATION = 454656
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CONFIG_LOCATION = 458752
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HTML_LOCATION = 262144
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ifeq ($(origin CC),default)
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CC = sdcc
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endif
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CC_FLAGS = -mmcs51 -I. -Ihttpd -Iuip
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ASM ?= sdas8051
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AFLAGS= -plosgff
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SUBDIRS := tools
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SUBDIRSCLEAN=$(addsuffix clean,$(SUBDIRS))
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ifeq ($(MACHINE),)
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MACHINE:= $(shell grep "^\s*#define MACHINE_" machine.h | sed "s/^\s*#define MACHINE_//")
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else
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CC_FLAGS += -DMACHINE_$(MACHINE)
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endif
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BUILDDIR = output/$(MACHINE)
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VERSION_HEADER := version.h
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GIT_VERSION := $(shell git rev-parse --short HEAD)
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ifeq ($(shell git status --porcelain --untracked-files=no),)
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else
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GIT_VERSION := $(GIT_VERSION)-dirty
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endif
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VERSION_EXTENSION = v$(VERSION)-$(GIT_VERSION)
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FILENAME_EXTENSION = $(VERSION_EXTENSION)-$(MACHINE)
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# Deterministic build date: honor SOURCE_DATE_EPOCH, else the HEAD commit date,
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# else wall-clock (no-git fallback). Keeps same-commit builds byte-identical
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# (BUILD_DATE is baked into the image and covered by the trailing CRC).
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SOURCE_DATE_EPOCH ?= $(shell git show -s --format=%ct HEAD 2>/dev/null)
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ifeq ($(SOURCE_DATE_EPOCH),)
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BUILD_DATE := $(shell date +"%Y-%m-%d %H:%M:%S")
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else
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BUILD_DATE := $(shell date -u -d @$(SOURCE_DATE_EPOCH) +"%Y-%m-%d %H:%M:%S" 2>/dev/null \
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|| date -u -r $(SOURCE_DATE_EPOCH) +"%Y-%m-%d %H:%M:%S")
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endif
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all: create_build_dir $(VERSION_HEADER) $(SUBDIRS) $(BUILDDIR)/rtlplayground-$(FILENAME_EXTENSION).bin
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create_build_dir:
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mkdir -p "$(BUILDDIR)"
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mkdir -p "$(BUILDDIR)/uip"
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mkdir -p "$(BUILDDIR)/httpd"
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# Keep machine.c in first position to fail immediately on invalid $MACHINE value
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SRCS = \
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machine.c \
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machine_init.c \
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cmd_editor.c \
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cmd_parser.c \
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dhcp.c \
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html_data.c \
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rtlplayground.c \
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syslog.c \
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udp_apps.c
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# RTL837x
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SRCS += \
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rtl837x_bandwidth.c \
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rtl837x_flash.c \
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rtl837x_igmp.c \
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rtl837x_init.c \
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rtl837x_leds.c \
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rtl837x_phy.c \
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rtl837x_pins.c\
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rtl837x_port.c \
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rtl837x_stp.c
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SRCS += \
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httpd/httpd.c \
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httpd/page_impl.c
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SRCS += \
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uip/timer.c \
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uip/uip.c \
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uip/uiplib.c \
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uip/uip_arp.c \
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uip/uip-fw.c \
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uip/uip-neighbor.c \
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uip/uip-split.c
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OBJS = ${SRCS:%.c=$(BUILDDIR)/%.rel}
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DEPS := ${SRCS:%.c=$(BUILDDIR)/%.d}
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HTML := $(shell find html -name '*.js' -or -name '*.html' -or -name '*.svg')
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html_data.c html_data.h &: $(HTML) | tools
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tools/output/fileadder -a $(HTML_LOCATION) -s $(IMAGESIZE) -b BANK1 -d html -p html_data
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$(VERSION_HEADER):
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@printf '%s\n' "#ifndef VERSION_H" "#define VERSION_H" \
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"#define VERSION_SW \"$(VERSION_EXTENSION)\"" \
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"#define BUILD_DATE \"$(BUILD_DATE)\"" \
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"#endif" > $(VERSION_HEADER)
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httpd: html_data.h
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$(SUBDIRS):
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$(MAKE) -C $@
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clean: $(SUBDIRSCLEAN)
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-rm -f html_data.c html_data.h $(VERSION_HEADER)
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-if [ -d $(BUILDDIR) ]; then find $(BUILDDIR) -type f ! -name "*.bin" -delete; fi
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distclean: $(SUBDIRSCLEAN)
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-rm -f html_data.c html_data.h $(VERSION_HEADER)
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-rm -rf $(BUILDDIR)
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$(SUBDIRSCLEAN):
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$(MAKE) -C $(@:clean=) clean
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$(BUILDDIR)/%.rel: %.c | create_build_dir html_data.h
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$(CC) -MMD $(CC_FLAGS) -o $@ -c $<
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$(BUILDDIR)/%.rel: %.asm | create_build_dir
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${ASM} ${AFLAGS} -o $@ $<
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# mv -f $(addprefix $(basename $^), .lst .rel .sym) .
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$(BUILDDIR)/rtlplayground.ihx: $(OBJS) $(BUILDDIR)/crtbank.rel $(BUILDDIR)/crc16.rel
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$(CC) $(CC_FLAGS) -Wl-bHOME=0x00000 -Wl-bBANK1=0x14000 -Wl-bBANK2=0x24000 -Wl-r -o $@ $^
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$(BUILDDIR)/rtlplayground.img: $(BUILDDIR)/rtlplayground.ihx
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objcopy --input-target=ihex -O binary $< $@
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$(BUILDDIR)/rtlplayground-$(FILENAME_EXTENSION).bin: $(BUILDDIR)/rtlplayground.img | tools
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if [ -e $@ ]; then rm $@; fi
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tools/output/imagebuilder -i $^ $@
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tools/output/fileadder -a $(DEFAULT_CONFIG_LOCATION) -s $(IMAGESIZE) -d config.txt $@
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tools/output/fileadder -a $(CONFIG_LOCATION) -s $(IMAGESIZE) -d config.txt $@
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tools/output/fileadder -a $(HTML_LOCATION) -s $(IMAGESIZE) -d html -p html_data -b BANK1 $@
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tools/output/crc_calculator -u $@
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ln -sf $(MACHINE)/rtlplayground-$(FILENAME_EXTENSION).bin output/rtlplayground.bin
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.PHONY: clean distclean all $(SUBDIRS) $(SUBDIRSCLEAN) $(VERSION_HEADER) create_build_dir
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.PHONY:
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machine_check:
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@mkdir -p $(BUILDDIR)/tmp
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@set -eo pipefail; \
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for MACHINE in `grep -E '^[[:space:]]*(//[[:space:]]*)?#define MACHINE_' machine.h | sed -E 's%^[[:space:]]*(//[[:space:]]*)?#define MACHINE_%%' | awk '{print $$1}' | sort -u`; \
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do \
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echo "Checking $${MACHINE}"; \
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$(CC) $(CC_FLAGS) -DMACHINE_$${MACHINE} -MMD -o $(BUILDDIR)/tmp/machine_check -c machine.c; \
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$(CC) $(CC_FLAGS) -DMACHINE_$${MACHINE} -MMD -o $(BUILDDIR)/tmp/machine_check -c machine_init.c; \
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done
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@rm -rf $(BUILDDIR)/tmp
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-include $(DEPS)
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