From 0c83eada333d05df6b32cc10b4d454089230b6d7 Mon Sep 17 00:00:00 2001
From: Bola Malek <bola@berkeley.edu>
Date: Mon, 2 Jul 2018 14:28:41 -0700
Subject: [PATCH] Initial bringup of mbed-os

---
 .gitignore    |   1 +
 .gitmodules   |   3 +
 Makefile      | 473 ++++++++++++++++++++++++++++++++++++++++++++++++++
 README.md     |  10 +-
 main.cpp      |  26 +++
 mbed-os       |   1 +
 mbed_config.h |  32 ++++
 7 files changed, 544 insertions(+), 2 deletions(-)
 create mode 100644 .gitmodules
 create mode 100644 Makefile
 create mode 100644 main.cpp
 create mode 160000 mbed-os
 create mode 100644 mbed_config.h

diff --git a/.gitignore b/.gitignore
index 25abd75..daad69a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 # Object files
+BUILD/*
 *.o
 *.ko
 *.obj
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..df4ae30
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "mbed-os"]
+	path = mbed-os
+	url = https://github.com/ARMmbed/mbed-os
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8753a92
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,473 @@
+# This file was automagically generated by mbed.org. For more information, 
+# see http://mbed.org/handbook/Exporting-to-GCC-ARM-Embedded
+
+###############################################################################
+# Boiler-plate
+
+# cross-platform directory manipulation
+ifeq ($(shell echo $$OS),$$OS)
+    MAKEDIR = if not exist "$(1)" mkdir "$(1)"
+    RM = rmdir /S /Q "$(1)"
+else
+    MAKEDIR = '$(SHELL)' -c "mkdir -p \"$(1)\""
+    RM = '$(SHELL)' -c "rm -rf \"$(1)\""
+endif
+
+OBJDIR := BUILD
+# Move to the build directory
+ifeq (,$(filter $(OBJDIR),$(notdir $(CURDIR))))
+.SUFFIXES:
+mkfile_path := $(abspath $(lastword $(MAKEFILE_LIST)))
+MAKETARGET = '$(MAKE)' --no-print-directory -C $(OBJDIR) -f '$(mkfile_path)' \
+		'SRCDIR=$(CURDIR)' $(MAKECMDGOALS)
+.PHONY: $(OBJDIR) clean
+all:
+	+@$(call MAKEDIR,$(OBJDIR))
+	+@$(MAKETARGET)
+$(OBJDIR): all
+Makefile : ;
+% :: $(OBJDIR) ; :
+clean :
+	$(call RM,$(OBJDIR))
+
+else
+
+# trick rules into thinking we are in the root, when we are in the bulid dir
+VPATH = ..
+
+# Boiler-plate
+###############################################################################
+# Project settings
+
+PROJECT := DeBroglie
+MBED := mbed-os
+MBED_STM := $(MBED)/targets/TARGET_STM
+MBED_STM32F7 := $(MBED_STM)/TARGET_STM32F7
+MBED_STM32F746xG := $(MBED_STM32F7)/TARGET_STM32F746xG
+MBED_NUCLEO := $(MBED_STM32F746xG)/TARGET_NUCLEO_F746ZG
+
+# Project settings
+###############################################################################
+# Objects and Paths
+
+OBJECTS += main.o
+
+SYS_OBJECTS += $(MBED)/drivers/AnalogIn.o
+SYS_OBJECTS += $(MBED)/drivers/BusIn.o
+SYS_OBJECTS += $(MBED)/drivers/BusInOut.o
+SYS_OBJECTS += $(MBED)/drivers/BusOut.o
+SYS_OBJECTS += $(MBED)/drivers/CAN.o
+SYS_OBJECTS += $(MBED)/drivers/Ethernet.o
+SYS_OBJECTS += $(MBED)/drivers/FlashIAP.o
+SYS_OBJECTS += $(MBED)/drivers/I2C.o
+SYS_OBJECTS += $(MBED)/drivers/I2CSlave.o 
+SYS_OBJECTS += $(MBED)/drivers/InterruptIn.o
+SYS_OBJECTS += $(MBED)/drivers/InterruptManager.o 
+SYS_OBJECTS += $(MBED)/drivers/RawSerial.o
+SYS_OBJECTS += $(MBED)/drivers/SPI.o
+SYS_OBJECTS += $(MBED)/drivers/SPISlave.o
+SYS_OBJECTS += $(MBED)/drivers/Serial.o
+SYS_OBJECTS += $(MBED)/drivers/SerialBase.o
+SYS_OBJECTS += $(MBED)/drivers/Ticker.o 
+SYS_OBJECTS += $(MBED)/drivers/Timeout.o
+SYS_OBJECTS += $(MBED)/drivers/Timer.o
+SYS_OBJECTS += $(MBED)/drivers/TimerEvent.o
+SYS_OBJECTS += $(MBED)/drivers/UARTSerial.o 
+
+SYS_OBJECTS += $(MBED)/hal/mbed_flash_api.o
+SYS_OBJECTS += $(MBED)/hal/mbed_gpio.o
+SYS_OBJECTS += $(MBED)/hal/mbed_lp_ticker_api.o
+SYS_OBJECTS += $(MBED)/hal/mbed_pinmap_common.o
+SYS_OBJECTS += $(MBED)/hal/mbed_sleep_manager.o
+SYS_OBJECTS += $(MBED)/hal/mbed_ticker_api.o
+SYS_OBJECTS += $(MBED)/hal/mbed_us_ticker_api.o 
+SYS_OBJECTS += $(MBED)/hal/mbed_critical_section_api.o
+
+SYS_OBJECTS += $(MBED)/platform/ATCmdParser.o
+SYS_OBJECTS += $(MBED)/platform/CallChain.o
+SYS_OBJECTS += $(MBED)/platform/FileBase.o
+SYS_OBJECTS += $(MBED)/platform/FileHandle.o
+SYS_OBJECTS += $(MBED)/platform/FilePath.o
+SYS_OBJECTS += $(MBED)/platform/FileSystemHandle.o
+SYS_OBJECTS += $(MBED)/platform/LocalFileSystem.o
+SYS_OBJECTS += $(MBED)/platform/Stream.o     
+SYS_OBJECTS += $(MBED)/platform/mbed_alloc_wrappers.o
+SYS_OBJECTS += $(MBED)/platform/mbed_application.o
+SYS_OBJECTS += $(MBED)/platform/mbed_assert.o
+SYS_OBJECTS += $(MBED)/platform/mbed_board.o
+SYS_OBJECTS += $(MBED)/platform/mbed_board.o
+SYS_OBJECTS += $(MBED)/platform/mbed_critical.o
+SYS_OBJECTS += $(MBED)/platform/mbed_error.o
+SYS_OBJECTS += $(MBED)/platform/mbed_interface.o
+SYS_OBJECTS += $(MBED)/platform/mbed_mem_trace.o
+SYS_OBJECTS += $(MBED)/platform/mbed_mktime.o
+SYS_OBJECTS += $(MBED)/platform/mbed_poll.o
+SYS_OBJECTS += $(MBED)/platform/mbed_retarget.o
+SYS_OBJECTS += $(MBED)/platform/mbed_retarget.o
+SYS_OBJECTS += $(MBED)/platform/mbed_rtc_time.o
+SYS_OBJECTS += $(MBED)/platform/mbed_sdk_boot.o
+SYS_OBJECTS += $(MBED)/platform/mbed_sdk_boot.o
+SYS_OBJECTS += $(MBED)/platform/mbed_semihost_api.o
+SYS_OBJECTS += $(MBED)/platform/mbed_stats.o
+SYS_OBJECTS += $(MBED)/platform/mbed_wait_api_no_rtos.o
+SYS_OBJECTS += $(MBED)/platform/mbed_wait_api_rtos.o
+
+SYS_OBJECTS += $(MBED_STM)/analogin_api.o
+SYS_OBJECTS += $(MBED_STM)/analogout_api.o
+SYS_OBJECTS += $(MBED_STM)/can_api.o
+SYS_OBJECTS += $(MBED_STM)/gpio_api.o
+SYS_OBJECTS += $(MBED_STM)/gpio_irq_api.o
+SYS_OBJECTS += $(MBED_STM)/hal_tick_16b.o
+SYS_OBJECTS += $(MBED_STM)/hal_tick_32b.o
+SYS_OBJECTS += $(MBED_STM)/i2c_api.o
+SYS_OBJECTS += $(MBED_STM)/lp_ticker.o
+SYS_OBJECTS += $(MBED_STM)/mbed_overrides.o
+SYS_OBJECTS += $(MBED_STM)/pinmap.o
+SYS_OBJECTS += $(MBED_STM)/port_api.o
+SYS_OBJECTS += $(MBED_STM)/pwmout_api.o
+SYS_OBJECTS += $(MBED_STM)/rtc_api.o
+SYS_OBJECTS += $(MBED_STM)/serial_api.o
+SYS_OBJECTS += $(MBED_STM)/sleep.o
+SYS_OBJECTS += $(MBED_STM)/stm_spi_api.o
+SYS_OBJECTS += $(MBED_STM)/trng_api.o
+SYS_OBJECTS += $(MBED_STM)/us_ticker.o
+
+SYS_OBJECTS += $(MBED_STM32F7)/analogin_device.o
+SYS_OBJECTS += $(MBED_STM32F7)/analogout_device.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_adc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_adc_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_can.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_cec.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_cortex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_crc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_crc_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_cryp.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_cryp_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dac.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dac_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dcmi.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dcmi_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dfsdm.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dma.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dma2d.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dma_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_dsi.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_eth.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_flash.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_flash_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_gpio.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_hash.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_hash_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_hcd.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_i2c.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_i2c_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_i2s.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_irda.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_iwdg.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_jpeg.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_lptim.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_ltdc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_ltdc_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_mdios.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_mmc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_nand.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_nor.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_pcd.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_pcd_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_pwr.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_pwr_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_qspi.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_rcc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_rcc_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_rng.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_rtc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_rtc_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_sai.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_sai_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_sd.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_sdram.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_smartcard.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_smartcard_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_smbus.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_spdifrx.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_spi.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_spi_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_sram.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_tim.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_tim_ex.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_uart.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_usart.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_hal_wwdg.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_adc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_crc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_dac.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_dma.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_dma2d.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_exti.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_fmc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_gpio.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_i2c.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_pwr.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_rcc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_rng.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_rtc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_sdmmc.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_spi.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_tim.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_usart.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_usb.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/stm32f7xx_ll_utils.o
+SYS_OBJECTS += $(MBED_STM32F7)/device/system_stm32f7xx.o
+SYS_OBJECTS += $(MBED_STM32F7)/flash_api.o
+SYS_OBJECTS += $(MBED_STM32F7)/gpio_irq_device.o
+SYS_OBJECTS += $(MBED_STM32F7)/pwmout_device.o
+SYS_OBJECTS += $(MBED_STM32F7)/serial_device.o
+SYS_OBJECTS += $(MBED_STM32F7)/spi_api.o
+
+SYS_OBJECTS += $(MBED_STM32F746xG)/device/TOOLCHAIN_GCC_ARM/startup_stm32f746xx.o
+
+SYS_OBJECTS += $(MBED_NUCLEO)/PeripheralPins.o
+SYS_OBJECTS += $(MBED_NUCLEO)/system_clock.o
+
+INCLUDE_PATHS += -I../
+INCLUDE_PATHS += -I../.
+INCLUDE_PATHS += -I../maxim/.
+INCLUDE_PATHS += -I../debroglie/.
+INCLUDE_PATHS += -I../analog_devices/.
+INCLUDE_PATHS += -I../$(MBED)
+INCLUDE_PATHS += -I../$(MBED)/cmsis/TARGET_CORTEX_M/.
+INCLUDE_PATHS += -I../$(MBED_STM)
+INCLUDE_PATHS += -I../$(MBED_STM32F7)
+INCLUDE_PATHS += -I../$(MBED_STM32F7)/device/.
+INCLUDE_PATHS += -I../$(MBED_STM32F746xG)/.
+INCLUDE_PATHS += -I../$(MBED_STM32F746xG)/device/.
+INCLUDE_PATHS += -I../$(MBED_STM32F746xG)/device/TOOLCHAIN_GCC_ARM/.
+INCLUDE_PATHS += -I../$(MBED_STM32F746xG)/TARGET_NUCLEO_F746ZG/.
+
+INCLUDE_PATHS += -I../$(MBED)/drivers
+INCLUDE_PATHS += -I../$(MBED)/hal
+INCLUDE_PATHS += -I../$(MBED)/platform
+
+LIBRARY_PATHS := -L../$(MBED_STM32F746xG)/device/TOOLCHAIN_GCC_ARM
+# LIBRARIES := -l$(MBED) 
+LINKER_SCRIPT ?= ../$(MBED_STM32F746xG)/device/TOOLCHAIN_GCC_ARM/STM32F746xG.ld
+
+# Objects and Paths
+###############################################################################
+# Tools and Flags
+
+AS      = 'arm-none-eabi-gcc' '-x' 'assembler-with-cpp' '-c' '-Wall' '-Wextra' '-Wno-unused-parameter' '-Wno-missing-field-initializers' '-fmessage-length=0' '-fno-exceptions' '-fno-builtin' '-ffunction-sections' '-fdata-sections' '-funsigned-char' '-MMD' '-fno-delete-null-pointer-checks' '-fomit-frame-pointer' '-Os' '-mcpu=cortex-m7' '-mthumb' '-mfpu=fpv5-sp-d16' '-mfloat-abi=softfp'
+CC      = 'arm-none-eabi-gcc' '-std=gnu99' '-c' '-Wall' '-Wextra' '-Wno-unused-parameter' '-Wno-missing-field-initializers' '-fmessage-length=0' '-fno-exceptions' '-fno-builtin' '-ffunction-sections' '-fdata-sections' '-funsigned-char' '-MMD' '-fno-delete-null-pointer-checks' '-fomit-frame-pointer' '-Os' '-mcpu=cortex-m7' '-mthumb' '-mfpu=fpv5-sp-d16' '-mfloat-abi=softfp'
+CPP     = 'arm-none-eabi-g++' '-std=gnu++11' '-fno-rtti' '-Wvla' '-c' '-Wall' '-Wextra' '-Wno-unused-parameter' '-Wno-missing-field-initializers' '-fmessage-length=0' '-fno-exceptions' '-fno-builtin' '-ffunction-sections' '-fdata-sections' '-funsigned-char' '-MMD' '-fno-delete-null-pointer-checks' '-fomit-frame-pointer' '-Os' '-mcpu=cortex-m7' '-mthumb' '-mfpu=fpv5-sp-d16' '-mfloat-abi=softfp'
+LD      = 'arm-none-eabi-gcc'
+ELF2BIN = 'arm-none-eabi-objcopy'
+PREPROC = 'arm-none-eabi-cpp' '-E' '-P' '-Wl,--gc-sections' '-Wl,--wrap,main' '-Wl,--wrap,_malloc_r' '-Wl,--wrap,_free_r' '-Wl,--wrap,_realloc_r' '-Wl,--wrap,_memalign_r' '-Wl,--wrap,_calloc_r' '-Wl,--wrap,exit' '-Wl,--wrap,atexit' '-Wl,-n' '-mcpu=cortex-m7' '-mthumb' '-mfpu=fpv5-sp-d16' '-mfloat-abi=softfp'
+
+
+C_FLAGS += -std=gnu99
+C_FLAGS += -DDEVICE_SPI=1
+C_FLAGS += -DTARGET_STM32F746xG
+C_FLAGS += -DFEATURE_LWIP=1
+C_FLAGS += -D__MBED__=1
+C_FLAGS += -DDEVICE_I2CSLAVE=1
+C_FLAGS += -D__FPU_PRESENT=1
+C_FLAGS += -DDEVICE_PORTOUT=1
+C_FLAGS += -DUSBHOST_OTHER
+C_FLAGS += -DDEVICE_PORTINOUT=1
+C_FLAGS += -D__MBED_CMSIS_RTOS_CM
+C_FLAGS += -DDEVICE_LOWPOWERTIMER=1
+C_FLAGS += -DTARGET_STM32F7
+C_FLAGS += -DTOOLCHAIN_object
+C_FLAGS += -DDEVICE_SERIAL_ASYNCH=1
+C_FLAGS += -D__CMSIS_RTOS
+C_FLAGS += -DDEVICE_ANALOGOUT=1
+C_FLAGS += -DTARGET_STM32F746ZG
+C_FLAGS += -DTOOLCHAIN_GCC
+C_FLAGS += -DDEVICE_I2C_ASYNCH=1
+C_FLAGS += -DARM_MATH_CM7
+C_FLAGS += -DTARGET_CORTEX_M
+C_FLAGS += -DTARGET_LIKE_CORTEX_M7
+C_FLAGS += -DDEVICE_RTC=1
+C_FLAGS += -DDEVICE_TRNG=1
+C_FLAGS += -DTARGET_UVISOR_UNSUPPORTED
+C_FLAGS += -DTARGET_M7
+C_FLAGS += -DDEVICE_SPI_ASYNCH=1
+C_FLAGS += -DDEVICE_PWMOUT=1
+C_FLAGS += -DMBED_BUILD_TIMESTAMP=1515974215.22
+C_FLAGS += -DTARGET_CORTEX
+C_FLAGS += -DDEVICE_I2C=1
+C_FLAGS += -DTRANSACTION_QUEUE_SIZE_SPI=2
+C_FLAGS += -DDEVICE_STDIO_MESSAGES=1
+C_FLAGS += -D__CORTEX_M7
+C_FLAGS += -DTARGET_STM32F746
+C_FLAGS += -DTARGET_FAMILY_STM32
+C_FLAGS += -DTARGET_FF_ARDUINO
+C_FLAGS += -DDEVICE_PORTIN=1
+C_FLAGS += -DTARGET_RELEASE
+C_FLAGS += -DTARGET_STM
+C_FLAGS += -DTARGET_NUCLEO_F746ZG
+C_FLAGS += -DTARGET_LIKE_MBED
+C_FLAGS += -DTARGET_RTOS_M4_M7
+C_FLAGS += -DDEVICE_SLEEP=1
+C_FLAGS += -DTOOLCHAIN_GCC_ARM
+C_FLAGS += -DDEVICE_CAN=1
+C_FLAGS += -DDEVICE_INTERRUPTIN=1
+C_FLAGS += -DDEVICE_SPISLAVE=1
+C_FLAGS += -DDEVICE_ANALOGIN=1
+C_FLAGS += -DDEVICE_SERIAL=1
+C_FLAGS += -DDEVICE_FLASH=1
+C_FLAGS += -include
+C_FLAGS += mbed_config.h
+C_FLAGS += -DDEBUG
+
+CXX_FLAGS += -std=gnu++11
+CXX_FLAGS += -fno-rtti
+CXX_FLAGS += -Wvla
+CXX_FLAGS += -DDEVICE_SPI=1
+CXX_FLAGS += -DTARGET_STM32F746xG
+CXX_FLAGS += -DFEATURE_LWIP=1
+CXX_FLAGS += -D__MBED__=1
+CXX_FLAGS += -DDEVICE_I2CSLAVE=1
+CXX_FLAGS += -D__FPU_PRESENT=1
+CXX_FLAGS += -DDEVICE_PORTOUT=1
+CXX_FLAGS += -DUSBHOST_OTHER
+CXX_FLAGS += -DDEVICE_PORTINOUT=1
+CXX_FLAGS += -D__MBED_CMSIS_RTOS_CM
+CXX_FLAGS += -DDEVICE_LOWPOWERTIMER=1
+CXX_FLAGS += -DTARGET_STM32F7
+CXX_FLAGS += -DTOOLCHAIN_object
+CXX_FLAGS += -DDEVICE_SERIAL_ASYNCH=1
+CXX_FLAGS += -D__CMSIS_RTOS
+CXX_FLAGS += -DDEVICE_ANALOGOUT=1
+CXX_FLAGS += -DTARGET_STM32F746ZG
+CXX_FLAGS += -DTOOLCHAIN_GCC
+CXX_FLAGS += -DDEVICE_I2C_ASYNCH=1
+CXX_FLAGS += -DARM_MATH_CM7
+CXX_FLAGS += -DTARGET_CORTEX_M
+CXX_FLAGS += -DTARGET_LIKE_CORTEX_M7
+CXX_FLAGS += -DDEVICE_RTC=1
+CXX_FLAGS += -DDEVICE_TRNG=1
+CXX_FLAGS += -DTARGET_UVISOR_UNSUPPORTED
+CXX_FLAGS += -DTARGET_M7
+CXX_FLAGS += -DDEVICE_SPI_ASYNCH=1
+CXX_FLAGS += -DDEVICE_PWMOUT=1
+CXX_FLAGS += -DMBED_BUILD_TIMESTAMP=1515974215.22
+CXX_FLAGS += -DTARGET_CORTEX
+CXX_FLAGS += -DDEVICE_I2C=1
+CXX_FLAGS += -DTRANSACTION_QUEUE_SIZE_SPI=2
+CXX_FLAGS += -DDEVICE_STDIO_MESSAGES=1
+CXX_FLAGS += -D__CORTEX_M7
+CXX_FLAGS += -DTARGET_STM32F746
+CXX_FLAGS += -DTARGET_FAMILY_STM32
+CXX_FLAGS += -DTARGET_FF_ARDUINO
+CXX_FLAGS += -DDEVICE_PORTIN=1
+CXX_FLAGS += -DTARGET_RELEASE
+CXX_FLAGS += -DTARGET_STM
+CXX_FLAGS += -DTARGET_NUCLEO_F746ZG
+CXX_FLAGS += -DTARGET_LIKE_MBED
+CXX_FLAGS += -DTARGET_RTOS_M4_M7
+CXX_FLAGS += -DDEVICE_SLEEP=1
+CXX_FLAGS += -DTOOLCHAIN_GCC_ARM
+CXX_FLAGS += -DDEVICE_CAN=1
+CXX_FLAGS += -DDEVICE_INTERRUPTIN=1
+CXX_FLAGS += -DDEVICE_SPISLAVE=1
+CXX_FLAGS += -DDEVICE_ANALOGIN=1
+CXX_FLAGS += -DDEVICE_SERIAL=1
+CXX_FLAGS += -DDEVICE_FLASH=1
+CXX_FLAGS += -include
+CXX_FLAGS += mbed_config.h
+CXX_FLAGS += -DDEBUG
+
+ASM_FLAGS += -x
+ASM_FLAGS += assembler-with-cpp
+ASM_FLAGS += -DTRANSACTION_QUEUE_SIZE_SPI=2
+ASM_FLAGS += -D__CORTEX_M7
+ASM_FLAGS += -DARM_MATH_CM7
+ASM_FLAGS += -D__FPU_PRESENT=1
+ASM_FLAGS += -DUSBHOST_OTHER
+ASM_FLAGS += -D__MBED_CMSIS_RTOS_CM
+ASM_FLAGS += -D__CMSIS_RTOS
+ASM_FLAGS += -I.
+ASM_FLAGS += -I$(MBED)/.
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM/TARGET_STM32F7
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM/TARGET_STM32F7/TARGET_STM32F746xG
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM/TARGET_STM32F7/TARGET_STM32F746xG/TARGET_NUCLEO_F746ZG
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM/TARGET_STM32F7/TARGET_STM32F746xG/device
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TARGET_STM/TARGET_STM32F7/device
+ASM_FLAGS += -I$(MBED)/TARGET_NUCLEO_F746ZG/TOOLCHAIN_GCC_ARM
+ASM_FLAGS += -I$(MBED)/drivers
+ASM_FLAGS += -I$(MBED)/hal
+ASM_FLAGS += -I$(MBED)/platform
+
+
+LD_FLAGS :=-Wl,--gc-sections -Wl,--wrap,main -Wl,--wrap,_malloc_r -Wl,--wrap,_free_r -Wl,--wrap,_realloc_r -Wl,--wrap,_memalign_r -Wl,--wrap,_calloc_r -Wl,--wrap,exit -Wl,--wrap,atexit -Wl,-n -mcpu=cortex-m7 -mthumb -mfpu=fpv5-sp-d16 -mfloat-abi=softfp 
+LD_SYS_LIBS :=-Wl,--start-group -lstdc++ -lsupc++ -lm -lc -lgcc -lnosys -Wl,--end-group
+
+# Tools and Flags
+###############################################################################
+# Rules
+
+.PHONY: all lst size
+
+
+all: $(PROJECT).bin $(PROJECT).hex size
+
+
+.s.o:
+	+@$(call MAKEDIR,$(dir $@))
+	+@echo "Assemble: $(notdir $<)"
+  
+	@$(AS) -c $(ASM_FLAGS) -o $@ $<
+  
+
+
+.S.o:
+	+@$(call MAKEDIR,$(dir $@))
+	+@echo "Assemble: $(notdir $<)"
+  
+	@$(AS) -c $(ASM_FLAGS) -o $@ $<
+  
+
+.c.o:
+	+@$(call MAKEDIR,$(dir $@))
+	+@echo "Compile: $(notdir $<)"
+	@$(CC) $(C_FLAGS) $(INCLUDE_PATHS) -o $@ $<
+
+.cpp.o:
+	+@$(call MAKEDIR,$(dir $@))
+	+@echo "Compile: $(notdir $<)"
+	@$(CPP) $(CXX_FLAGS) $(INCLUDE_PATHS) -o $@ $<
+
+
+$(PROJECT).link_script.ld: $(LINKER_SCRIPT)
+	@$(PREPROC) $< -o $@
+
+
+
+$(PROJECT).elf: $(OBJECTS) $(SYS_OBJECTS) $(PROJECT).link_script.ld 
+	+@echo "link: $(notdir $@)"
+	@$(LD) $(LD_FLAGS) -T $(filter-out %.o, $^) $(LIBRARY_PATHS) --output $@ $(filter %.o, $^) $(LIBRARIES) $(LD_SYS_LIBS)
+
+
+
+$(PROJECT).bin: $(PROJECT).elf
+	$(ELF2BIN) -O binary $< $@
+	+@echo "===== bin file ready to flash: $(OBJDIR)/$@ =====" 
+
+$(PROJECT).hex: $(PROJECT).elf
+	$(ELF2BIN) -O ihex $< $@
+
+
+# Rules
+###############################################################################
+# Dependencies
+
+DEPS = $(OBJECTS:.o=.d) $(SYS_OBJECTS:.o=.d)
+-include $(DEPS)
+endif
+
+# Dependencies
+###############################################################################
diff --git a/README.md b/README.md
index ea9b002..9e3b04b 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,10 @@
-## De Broglie
-# A mobile control System for AMO experiments
+# De Broglie
+## A mobile control System for AMO experiments
 
 This project supports an mbed based application to run AMO experiments. It has been developed and tested on an STM32F47GZ development board. 
+
+## Setup
+To successfully build and use the code in this repository, make sure that you can build code for ARM Cortex-M* MCUs by installing the correct build tools for your system from: https://developer.arm.com/open-source/gnu-toolchain/gnu-rm
+
+The current gcc version used for this project is gcc-7-2018-q2-update
+
diff --git a/main.cpp b/main.cpp
new file mode 100644
index 0000000..2db636a
--- /dev/null
+++ b/main.cpp
@@ -0,0 +1,26 @@
+#include "mbed.h"
+
+DigitalOut red { LED1 };
+DigitalOut blue { LED2 };
+DigitalOut green { LED3 };
+
+Ticker led_ticker;
+
+void toggle_led() {
+	static int i = 0;
+
+	red = i & 1;
+	blue = i & 2;
+	green = i & 4;
+	i++;
+}
+
+int main() {
+	led_ticker.attach(toggle_led, 0.2);
+	printf("\nhello debugging! \n");
+
+  while(1) {
+    wait(1);
+  }
+
+}
diff --git a/mbed-os b/mbed-os
new file mode 160000
index 0000000..226e799
--- /dev/null
+++ b/mbed-os
@@ -0,0 +1 @@
+Subproject commit 226e799d5bfba719beb8be0b2b5b96626dd5792c
diff --git a/mbed_config.h b/mbed_config.h
new file mode 100644
index 0000000..c291ae4
--- /dev/null
+++ b/mbed_config.h
@@ -0,0 +1,32 @@
+/*
+ * mbed SDK
+ * Copyright (c) 2017 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Automatically generated configuration file.
+// DO NOT EDIT, content will be overwritten.
+
+#ifndef __MBED_CONFIG_DATA__
+#define __MBED_CONFIG_DATA__
+
+// Configuration parameters
+#define STM32_D11_SPI_ETHERNET_PIN                  PA_7                         // set by target:NUCLEO_F746ZG
+#define MBED_CONF_PLATFORM_STDIO_BAUD_RATE          9600                         // set by library:platform
+#define CLOCK_SOURCE                                USE_PLL_HSE_EXTC|USE_PLL_HSI // set by target:NUCLEO_F746ZG
+#define MBED_CONF_PLATFORM_DEFAULT_SERIAL_BAUD_RATE 9600                         // set by library:platform
+#define MBED_CONF_PLATFORM_STDIO_FLUSH_AT_EXIT      1                            // set by library:platform
+#define MBED_CONF_PLATFORM_STDIO_CONVERT_NEWLINES   0                            // set by library:platform
+
+#endif