Tool/software: TI-RTOS
When I read the code of DUP
The function DupLink_putEmptyBuffers() was hook on System_LinkObj linkObj
linkObj.linkPutEmptyBuffers = &DupLink_putEmptyBuffers;
and is was called by the function System_putLinksEmptyBuffers()
Then System_putLinksEmptyBuffers() was called DupLink_putEmptyBuffers
It like a cycle 【recursion】，
It make me confuse where is begin??????0
