1 files changed, 45 insertions, 0 deletions
diff --git a/common.mk b/common.mk
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+# Universal C Makefile for MCU targets
+# Top-level template file to configure build
+
+# Makefile for IFI VeX Cortex Microcontroller (STM32F103VD series)
+DEVICE=VexCortex
+# Libraries to include in the link (use -L and -l) e.g. -lm, -lmyLib
+LIBRARIES=$(ROOT)/firmware/libccos.a -lgcc -lm
+# Prefix for ARM tools (must be on the path)
+MCUPREFIX=arm-none-eabi-
+# Flags for the assembler
+MCUAFLAGS=-mthumb -mcpu=cortex-m3 -mlittle-endian
+# Flags for the compiler
+MCUCFLAGS=-mthumb -mcpu=cortex-m3 -mlittle-endian
+# Flags for the linker
+MCULFLAGS=-nostartfiles -Wl,-static -Bfirmware -Wl,-u,VectorTable -Wl,-T -Xlinker firmware/cortex.ld
+# Prepares the elf file by converting it to a binary that java can write
+MCUPREPARE=$(OBJCOPY) $(OUT) -O binary $(BINDIR)/$(OUTBIN)
+# Advanced sizing flags
+SIZEFLAGS=
+# Uploads program using java
+UPLOAD=@java -jar firmware/uniflash.jar vex $(BINDIR)/$(OUTBIN)
+
+# Advanced options
+ASMEXT=s
+CEXT=c
+CPPEXT=cpp
+HEXT=h
+INCLUDE=-I$(ROOT)/include -I$(ROOT)/src
+OUTBIN=output.bin
+OUTNAME=output.elf
+
+# Flags for programs
+AFLAGS:=$(MCUAFLAGS)
+ARFLAGS:=$(MCUCFLAGS)
+CCFLAGS:=-c -Wall $(MCUCFLAGS) -Os -ffunction-sections -fsigned-char -fomit-frame-pointer -fsingle-precision-constant
+CFLAGS:=$(CCFLAGS) -std=gnu99 -Werror=implicit-function-declaration
+CPPFLAGS:=$(CCFLAGS) -fno-exceptions -fno-rtti -felide-constructors
+LDFLAGS:=-Wall $(MCUCFLAGS) $(MCULFLAGS) -Wl,--gc-sections
+
+# Tools used in program
+AR:=$(MCUPREFIX)ar
+AS:=$(MCUPREFIX)as
+CC:=$(MCUPREFIX)gcc
+CPPCC:=$(MCUPREFIX)g++
+OBJCOPY:=$(MCUPREFIX)objcopy