es questions

[saba fatima]

out of 12 only 5 i hav written remaining later i'll send.....bore hora type karne

1) a)explain about macros function and reentrant function

b)write about the modifier auto,static,extern & their uses

2)  a) why do we use infinite loops in ESSW

b)why does c++ make the code too lengthy?

3) a)give 2 programming exmples each in an embedded s/w which employs data structure analysis b)queue c)stack d)ordered list e) binary tree

b)what are the advantages of java programming & disadvantages

4)a)list functions of kernel

b) what are timer function & event functions in RTOS

5)give examples of I/O sub system

b)explain handling of ISR's in RTOS environments