libopencm3.target.mk

##
## This file is part of the libopencm3 project.
##
## Copyright (C) 2009 Uwe Hermann <uwe@hermann-uwe.de>
## Copyright (C) 2010 Piotr Esden-Tempski <piotr@esden.net>
##
## This library is free software: you can redistribute it and/or modify
## it under the terms of the GNU Lesser General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## This library 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 Lesser General Public License for more details.
##
## You should have received a copy of the GNU Lesser General Public License
## along with this library.  If not, see <http://www.gnu.org/licenses/>.
##

LIBNAME		= opencm3_stm32f1
DEFS		+= -DSTM32F1
ARCH        = stm32

FP_FLAGS	?= -msoft-float
ARCH_FLAGS	= -mthumb -mcpu=cortex-m3 $(FP_FLAGS) -mfix-cortex-m3-ldrd

################################################################################
# OpenOCD specific variables

OOCD		?= openocd
OOCD_INTERFACE	?= stlink-v2
OOCD_TARGET	?= stm32f1x

################################################################################
# Black Magic Probe specific variables
# Set the BMP_PORT to a serial port and then BMP is used for flashing
BMP_PORT	?=

################################################################################
# texane/stlink specific variables
#STLINK_PORT	?= :4242

ROOT=$(shell git rev-parse --show-toplevel)

# DPS5005
ifeq ($(strip $(OPENCM3_DIR)),)
OPENCM3_DIR = $(ROOT)/libopencm3
endif

#LDSCRIPT = $(OPENCM3_DIR)/lib/stm32/f1/stm32f100x8.ld

# Blue pill
#LDSCRIPT = $(OPENCM3_DIR)/lib/stm32/f1/stm32f103x8.ld

include $(ROOT)/libopencm3.rules.mk