Introduction - If you have any usage issues, please Google them yourself
		 
PSoS and Vxworks comparison: In the assessment of the operating system when available from the following four perspectives: ²  OS kernel functionality and performance: it can meet the basic requirements of the user application modules ²  provides a rich enough: it can provide user applications required high-level components ²  BSP is easy to write: the operating system is easy to transplant ²  development environment is easy to use: it can help users to easily develop applications