4db40e0839
With the addition of a define for I2C4, the existing common i2c functions seem to work out of the box on the F7 (tested on an STM32F750).
61 lines
1.9 KiB
Makefile
61 lines
1.9 KiB
Makefile
##
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## This file is part of the libopencm3 project.
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##
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## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2013 Alexandru Gagniuc <mr.nuke.me@gmail.com>
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##
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## This library is free software: you can redistribute it and/or modify
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## it under the terms of the GNU Lesser General Public License as published by
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## the Free Software Foundation, either version 3 of the License, or
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## (at your option) any later version.
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##
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## This library is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU Lesser General Public License for more details.
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##
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## You should have received a copy of the GNU Lesser General Public License
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## along with this library. If not, see <http://www.gnu.org/licenses/>.
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##
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LIBNAME = libopencm3_stm32f7
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SRCLIBDIR ?= ../..
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PREFIX ?= arm-none-eabi
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CC = $(PREFIX)-gcc
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AR = $(PREFIX)-ar
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# STM32F7 only supports single precision FPU
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FP_FLAGS ?= -mfloat-abi=hard -mfpu=fpv5-sp-d16
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TGT_CFLAGS = -Os \
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-Wall -Wextra -Wimplicit-function-declaration \
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-Wredundant-decls -Wmissing-prototypes -Wstrict-prototypes \
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-Wundef -Wshadow \
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-I../../../include -fno-common \
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-mcpu=cortex-m7 -mthumb $(FP_FLAGS) \
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-Wstrict-prototypes \
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-ffunction-sections -fdata-sections -MD -DSTM32F7
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TGT_CFLAGS += $(DEBUG_FLAGS)
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TGT_CFLAGS += $(STANDARD_FLAGS)
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ARFLAGS = rcs
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OBJS = desig.o
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OBJS += dma_common_f24.o
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OBJS += flash_common_all.o flash_common_f.o flash_common_f24.o flash.o
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OBJS += gpio.o gpio_common_all.o gpio_common_f0234.o
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OBJS += i2c_common_v2.o
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OBJS += pwr.o rcc.o
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OBJS += rcc_common_all.o
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OBJS += rng_common_v1.o
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OBJS += spi_common_all.o spi_common_v2.o
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OBJS += timer_common_all.o
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OBJS += usart_common_all.o usart_common_v2.o
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VPATH += ../../usb:../:../../cm3:../common
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VPATH += ../../ethernet
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include ../../Makefile.include
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