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- # Copyright (C) 2012 Alejandro Mery <amery@geeks.cl>
- # Copyright (C) 2012,2013 Henrik Nordstrom <henrik@henriknordstrom.net>
- # Copyright (C) 2013 Patrick Wood <patrickhwood@gmail.com>
- # Copyright (C) 2013 Pat Wood <Pat.Wood@efi.com>
- #
- # This program is free software: you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation, either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- # Windows predefines OS in the environment (to "Windows_NT"), otherwise use uname
- OS ?= $(shell uname)
- CC ?= gcc
- DEFAULT_CFLAGS := -std=c99
- DEFAULT_CFLAGS += -Wall -Wextra -Wno-unused-result
- DEFAULT_CFLAGS += -D_POSIX_C_SOURCE=200112L
- # Define _BSD_SOURCE, necessary to expose all endian conversions properly.
- # See http://linux.die.net/man/3/endian
- DEFAULT_CFLAGS += -D_BSD_SOURCE
- # glibc 2.20+ also requires _DEFAULT_SOURCE
- DEFAULT_CFLAGS += -D_DEFAULT_SOURCE
- ifeq ($(OS),NetBSD)
- # add explicit _NETBSD_SOURCE, see https://github.com/linux-sunxi/sunxi-tools/pull/22
- DEFAULT_CFLAGS += -D_NETBSD_SOURCE
- endif
- DEFAULT_CFLAGS += -Iinclude/
- # Tools useful on host and target
- TOOLS = sunxi-fexc sunxi-bootinfo sunxi-fel sunxi-nand-part sunxi-pio
- # Symlinks to sunxi-fexc
- FEXC_LINKS = bin2fex fex2bin
- # Tools which are only useful on the target
- TARGET_TOOLS = sunxi-meminfo
- # Misc tools (of more "exotic" nature) not part of our default build / install
- MISC_TOOLS = phoenix_info sunxi-nand-image-builder
- # ARM binaries and images
- # Note: To use this target, set/adjust CROSS_COMPILE and MKSUNXIBOOT if needed
- BINFILES = uart0-helloworld-sdboot.sunxi jtag-loop.sunxi fel-sdboot.sunxi
- MKSUNXIBOOT ?= mksunxiboot
- PATH_DIRS := $(shell echo $$PATH | sed -e 's/:/ /g')
- # Try to guess a suitable default ARM cross toolchain
- #CROSS_DEFAULT := arm-none-eabi-
- #CROSS_COMPILE ?= $(or $(shell ./find-arm-gcc.sh),$(CROSS_DEFAULT))
- #CROSS_CC := $(CROSS_COMPILE)gcc
- CROSS_CC := arm-none-eabi-gcc
- #CROSS_CC := ~/Downloads/gcc-linaro-7.3.1-2018.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc
- #CROSS_CC := ~/Downloads/gcc-linaro-7.3.1-2018.05-x86_64_arm-eabi/bin/arm-eabi-gcc
- DESTDIR ?=
- PREFIX ?= /usr/local
- BINDIR ?= $(PREFIX)/bin
- .PHONY: all clean tools target-tools install install-tools install-target-tools
- .PHONY: check
- tools: $(TOOLS) $(FEXC_LINKS)
- target-tools: $(TARGET_TOOLS)
- all: tools target-tools
- misc: $(MISC_TOOLS)
- binfiles: $(BINFILES)
- install: install-tools
- install-all: install-tools install-target-tools
- install-tools: $(TOOLS)
- install -d $(DESTDIR)$(BINDIR)
- @set -ex ; for t in $^ ; do \
- install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \
- done
- @set -ex ; for l in $(FEXC_LINKS) ; do \
- ln -nfs sunxi-fexc $(DESTDIR)$(BINDIR)/$$l ; \
- done
- install-target-tools: $(TARGET_TOOLS)
- install -d $(DESTDIR)$(BINDIR)
- @set -ex ; for t in $^ ; do \
- install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \
- done
- install-misc: $(MISC_TOOLS)
- install -d $(DESTDIR)$(BINDIR)
- @set -ex ; for t in $^ ; do \
- install -m0755 $$t $(DESTDIR)$(BINDIR)/$$t ; \
- done
- clean:
- make -C tests/ clean
- @rm -vf $(TOOLS) $(FEXC_LINKS) $(TARGET_TOOLS) $(MISC_TOOLS)
- @rm -vf version.h *.o *.elf *.sunxi *.bin *.nm *.orig
- $(TOOLS) $(TARGET_TOOLS) $(MISC_TOOLS): Makefile common.h version.h
- fex2bin bin2fex: sunxi-fexc
- ln -nsf $< $@
- sunxi-fexc: fexc.h script.h script.c \
- script_uboot.h script_uboot.c \
- script_bin.h script_bin.c \
- script_fex.h script_fex.c
- LIBUSB = libusb-1.0
- LIBUSB_CFLAGS ?= `pkg-config --cflags $(LIBUSB)`
- LIBUSB_LIBS ?= `pkg-config --libs $(LIBUSB)`
- ifeq ($(OS),Windows_NT)
- # Windows lacks mman.h / mmap()
- DEFAULT_CFLAGS += -DNO_MMAP
- # portable_endian.h relies on winsock2
- LIBS += -lws2_32
- endif
- HOST_CFLAGS = $(DEFAULT_CFLAGS) $(CFLAGS)
- PROGRESS := progress.c progress.h
- SOC_INFO := soc_info.c soc_info.h
- FEL_LIB := fel_lib.c fel_lib.h
- sunxi-fel: fel.c thunks/fel-to-spl-thunk.h $(PROGRESS) $(SOC_INFO) $(FEL_LIB)
- $(CC) $(HOST_CFLAGS) $(LIBUSB_CFLAGS) $(LDFLAGS) -o $@ $(filter %.c,$^) $(LIBS) $(LIBUSB_LIBS)
- sunxi-nand-part: nand-part-main.c nand-part.c nand-part-a10.h nand-part-a20.h
- $(CC) $(HOST_CFLAGS) -c -o nand-part-main.o nand-part-main.c
- $(CC) $(HOST_CFLAGS) -c -o nand-part-a10.o nand-part.c -D A10
- $(CC) $(HOST_CFLAGS) -c -o nand-part-a20.o nand-part.c -D A20
- $(CC) $(LDFLAGS) -o $@ nand-part-main.o nand-part-a10.o nand-part-a20.o $(LIBS)
- sunxi-%: %.c
- $(CC) $(HOST_CFLAGS) $(LDFLAGS) -o $@ $(filter %.c,$^) $(LIBS)
- phoenix_info: phoenix_info.c
- $(CC) $(HOST_CFLAGS) $(LDFLAGS) -o $@ $< $(LIBS)
- %.bin: %.elf
- $(CROSS_COMPILE)objcopy -O binary $< $@
- %.sunxi: %.bin
- $(MKSUNXIBOOT) $< $@
- #ARM_ELF_FLAGS = -Os
- #ARM_ELF_FLAGS = -marm -fpic -Wall
- #ARM_ELF_FLAGS += -fno-common -fno-builtin -ffreestanding -nostdinc -fno-strict-aliasing
- #ARM_ELF_FLAGS += -mno-thumb-interwork -fno-stack-protector -fno-toplevel-reorder
- #ARM_ELF_FLAGS += -Wstrict-prototypes -Wno-format-nonliteral -Wno-format-security
- #ARM_ELF_FLAGS += -mcpu=cortex-a8
- #ARM_ELF_FLAGS += -mcpu=cortex-a7
- #ARM_ELF_FLAGS += -g0
- #ARM_ELF_FLAGS += -fomit-frame-pointer
- #necessary for divisions
- #ARM_ELF_FLAGS += -L
- #ARM_ELF_FLAGS += -ffreestanding
- ARM_ELF_FLAGS = -Os -marm -fpic -Wall
- #ARM_ELF_FLAGS = -marm -fpic -Wall
- ARM_ELF_FLAGS += -fno-common -fno-builtin -ffreestanding -nostdinc -fno-strict-aliasing
- ARM_ELF_FLAGS += -mno-thumb-interwork -fno-stack-protector -fno-toplevel-reorder
- ARM_ELF_FLAGS += -Wstrict-prototypes -Wno-format-nonliteral -Wno-format-security
- #ARM_ELF_FLAGS = -marm -fpic -Wall -fomit-frame-pointer
- #ARM_ELF_FLAGS += -mcpu=cortex-a7
- main.elf: main.c main.lds
- #$(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T main.lds -Wl,-N,-lgcc
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T main.lds -Wl,-N
- jtag-loop.elf: jtag-loop.c jtag-loop.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T jtag-loop.lds -Wl,-N
- fel-sdboot.elf: fel-sdboot.S fel-sdboot.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T fel-sdboot.lds -Wl,-N
- uart0-helloworld-sdboot.elf: uart0-helloworld-sdboot.c uart0-helloworld-sdboot.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T uart0-helloworld-sdboot.lds -Wl,-N
- sbrom_test.elf: sbrom_test.c sbrom_test.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T sbrom_test.lds -Wl,-N
- burn_secure_bit.elf: burn_secure_bit.c burn_secure_bit.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T burn_secure_bit.lds -Wl,-N
- boot_head_sun3i.elf: boot_head.S boot_head.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x1094
- boot_head_sun4i.elf: boot_head.S boot_head.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x1008
- boot_head_sun5i.elf: boot_head.S boot_head.lds
- $(CROSS_CC) -g $(ARM_ELF_FLAGS) $< -nostdlib -o $@ -T boot_head.lds -Wl,-N -DMACHID=0x102A
- sunxi-bootinfo: bootinfo.c
- # "preprocessed" .h files for inclusion of ARM thunk code
- headers:
- make -C thunks/ CROSS_COMPILE=$(CROSS_COMPILE)
- # target tools
- TARGET_CFLAGS = $(DEFAULT_CFLAGS) -static $(CFLAGS)
- sunxi-meminfo: meminfo.c
- $(CROSS_CC) $(TARGET_CFLAGS) -o $@ $<
- sunxi-script_extractor: script_extractor.c
- $(CROSS_CC) $(TARGET_CFLAGS) -o $@ $<
- version.h:
- @./autoversion.sh > $@
- .gitignore: Makefile
- @for x in $(TOOLS) $(FEXC_LINKS) $(TARGET_TOOLS) version.h '*.o' '*.swp'; do \
- echo "$$x"; \
- done | sort -V > $@
- check: $(FEXC_LINKS)
- make -C tests/
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