First, import original bcm code into our repository
1. find . –type d | xargs cvs add
2. find . –type f | grep –v CVS | xargs cvs add
Get CVSed source code from repository
3. cvs co sswitch
Create branch
4. cvs tag –b sdk566-patches
5. cvs update –r sdk566-patches
Modify the branch
Update trunk to sdk580
Creeate a new branch
6. cvs tag –b sdk580-patches
7. cvs update –r sdk580-patches
Incoporate changes in branch to the truck
8. cvs update –j sdk566-patches
Modify the code.
