Introduction - If you have any usage issues, please Google them yourself
BSP for the hardware, boot the operating system and provide software and hardware interfaces between the device driver. For certain types of
BSP processor architecture development, the understanding of its basic architecture and instruction is necessary. In general terms, V
xWorks concise and lean startup process, process definition, the coupling between the modules is very low.
VxWorks and Linux device drivers are quite complex structure. Suppose a system is not operating system, this time,
We are working on writing device drivers completely stuck in the "drive hardware action" level. However, in VxWorks, and L
inux system integration device driver, then not only means "to drive the hardware action", also means a richer meaning.
In addition to other relatively simple character device driver, VxWorks and Linux on the serial port, USB devices, block devices, network equipment
And so defines the driver of a very complex framework, therefore, in addition to control hardware, engine