ICEbear flash loader 1.4 beta

The ICEbear adapter in conjunction with libbfemu, gdbproxy and the GNU toolchain (binutils, gdb, gcc) is a cost effective and stable development tool for Blackfin hardware platforms.
Based on a USB 2.0 (1.1 compatible) connection to the host PC, the JTAG sequence generation happens on a JTAG controller with a extensive usage of software queueing to gain maximum transfer speed compared to classical JTAG adapters.