58d5de26f3
There's no F1 discovery style board with usb device, so this is for a "generic" device. The USB portion should be safe, but there's a led used for bootup that is board specific, and of course the clock source is board specific. Related, the openocd config file is rather custom to my own setup, but shows what you need to customize for your test environment. Further, as the F1 usb core doesn't include support for soft disconnect, use the very hacky method of dragging the pin low to force reenumeration on reset. Very very useful for development purposes!
43 lines
1.3 KiB
Makefile
43 lines
1.3 KiB
Makefile
##
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## This file is part of the libopencm3 project.
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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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BOARD = stm32f103-generic
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PROJECT = usb-gadget0-$(BOARD)
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BUILD_DIR = bin-$(BOARD)
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SHARED_DIR = ../shared
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CFILES = main-$(BOARD).c
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CFILES += usb-gadget0.c trace.c trace_stdio.c
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VPATH += $(SHARED_DIR)
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INCLUDES += $(patsubst %,-I%, . $(SHARED_DIR))
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OPENCM3_DIR=../../
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### This section can go to an arch shared rules eventually...
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LDSCRIPT = ../../lib/stm32/f1/stm32f103x8.ld
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OPENCM3_LIB = opencm3_stm32f1
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OPENCM3_DEFS = -DSTM32F1
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ARCH_FLAGS = -mthumb -mcpu=cortex-m3
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#OOCD_INTERFACE = jlink
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#OOCD_TARGET = stm32f1x
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OOCD_FILE = openocd.stm32f103-generic.cfg
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include ../rules.mk
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