From f045e25ac5290c97e89a1ebf25512ac642d25f17 Mon Sep 17 00:00:00 2001 From: bnewbold Date: Tue, 16 Mar 2010 20:28:55 -0400 Subject: building instructions and added OS forking to Makefile --- Makefile | 11 +++++++++-- README | 24 ++++++++++++++++++++++++ 2 files changed, 33 insertions(+), 2 deletions(-) create mode 100644 README diff --git a/Makefile b/Makefile index 4d3f54c..17b5730 100644 --- a/Makefile +++ b/Makefile @@ -15,8 +15,15 @@ AS := arm-none-eabi-as CP := arm-none-eabi-objcopy OD := arm-none-eabi-objdump -#todo: use an OS switch here to grab a different bin -DFU = ../dfu-util/bin/linux/dfu-util +# Platform detection +ARCH = $(shell uname -m) +OS = $(shell uname) + +ifeq ($(OS),Linux) + DFU = dfu-util +else + DFU = ../dfu-util/bin/linux/dfu-util +endif BUILD_PATH = build LIB_PATH = lib diff --git a/README b/README new file mode 100644 index 0000000..9723e93 --- /dev/null +++ b/README @@ -0,0 +1,24 @@ + +Instructions to Compile for ARM Targets +---------------------------------------- +The Codesourcery g++ compiler for arm platforms is required. It is based on gcc +(they push changes into gcc a couple times a year), get the latest EABI version +from: + + http://www.codesourcery.com/sgpp/lite/arm + +Note: grab the linux binaries for targeting the EABI platform; there are also +linux binaries for targeting the linux platform). + +I unzip the archive ("TAR") version into a place like +~/bin/arm-gcc-codesourcery and then add the bin/ directory within that to my +$PATH in ~/.profile, then check that arm-none-eabi-gcc and others are in my +path. + +You will also need to have dfu-util installed (on Linux) or compiled and placed +in a folder "dfu-util/" at the same level as the maple-library folder (macosx +and windows). + +Write your program using src/main.cpp as the entry point. Then just 'make' and follow the directions! + + -- cgit v1.2.3