zc706-zynq7: Add qemu wiring for zc706 machine
zc706-zynq7: Add qemu wiring for zc706 machine

Enable qemuboot for zc702-zynq7 machine using qemu-xilinx provider

Signed-off-by: Mark Hatle <41765ab18fb75e64ff0efe27f2ebcdb2d6f7e44e@xilinx.com>

Xilinx/meta-xilinx,Xilinx/meta-xilinx,Xilinx/meta-xilinx,Xilinx/meta-xilinx,Xilinx/meta-xilinx,Xilinx/meta-xilinx