IAR安装、编译等错误、警告集

主要解决IAR安装过程出现的小问题错误提示：FatalError[Cp001]:CopyprotecTIoncheck,Novalidlicensefoundforthisproduct[20]“Error[e16]:SegmentCSTACK(size:0x50align:0x1)istoolongforsegmentdefinition.Atleast0x50morebytesneeded.Theproblemoccurredwhileprocessingthesegmentplacementcommand"-Z(DATA)CSTACK+_STACK_SIZE