the things just need to do

fpga

1.matlab:vision ,control ,communication toolbox and simulink.

2.verilog

3.altera series tools.

4.xilinx series tools.

as other digital logic interestes:SystemC(using lazy time tanslate the manual),IC Layout.

electronic:

1.cadence:circuit,pcb,si and sip.

2.analog circuit design:spice.

Of course ,I need be goood at c/c++(Qt abd cuda).

others 

linux,rtems.

Ok ,according to my work,this is the tool,I must host them quickly,so I can devote more attention to the kernel tech.

Keeping the toolchain stable is important to work.