[FIX] Fix Microblaze UART library for Xilinx Zynq demo

Fix library install directory for Microblaze UART library used by Xilinx
Zynq demo board.

Change-Id: I97ff86a712904d165af260adabe286e69788375c
[FIX] Force linker script copy in Microblaze driver

The linker script for the driver daemon is copied from the hardware BSP
library. This fix forces copying which is necessary if the source
hardware BSP library has changed.

Change-Id: I0a0cf08310defacb13c9fc7fd9e42e5c919c7939
[TASK] Revise driver daemon for Microblaze

Revise driver daemon project to support Microblaze with dualprocshm
stack libraries.

Change-Id: I3466b6d335a30e5db7af9697d29127c27d908a92
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>
[FEATURE] Add Xilinx ARM boot image generating tools

Add necessary files to generate boot image for Zynq. The boot image
includes:
- FSBL boot loader
- FPGA bitstream for PL configuration
- ELF for Xilinx ARM
- ELF for Microblaze

Change-Id: I0a8f04dca8036927e047962b3e6c3e799e12dfa7
Signed-off-by: Joerg Zelenka <joerg.zelenka@br-automation.com>
[FIX] Force linker script copy in Microblaze app

The linker script for the embedded demos is copied from the hardware BSP
library. This fix forces copying which is necessary if the source
hardware BSP library has changed.

Change-Id: Id25017c16d2068098388406c95c084d024f1234d