The Makefile generates several programs used in Codec 2 development on
the STM32F4, including sm1000.bin, the firmware for the SM1000.
-1. Find stm32f4_dsp_stdperiph_lib.zip on the InterWebs and place in in
- dl. (st.com was down when I last looked for it)
+1. Find stm32f4_dsp_stdperiph_lib.zip on the InterWebs and place it in
+ codec2-dev/stm32/dl. The latest version is available from st.com,
+ however this may not compile cleanly. Here is how to obtain
+ version 1.4:
+
+ $ cd codec-dev/stm32
+ $ mkdir dl
+ $ cd dl
+ $ wget http://rowetel.com/downloads/codec2/smartmic/stm32f4_dsp_stdperiph_lib.zip
2. Install the toolchain, on Ubuntu 14 this is: