Add LoadExecForKernel and SysMemForKernel

Find in chinese verison of Tales of Phantasia
sample log:https://gist.github.com/sum2012/5396a013391d9f7b6124
Merge pull request #5167 from sum2012/patch-1

Add LoadExecForKernel and SysMemForKernel
Update native with unknown's unicode fix