me a starter in embedded programming, i m trying to understand the start code for mc1321x based SRBboard, i amnot able to figure out the use of two parenthesis
specifically this part- } _FEED_COP(); __asm {
as in the following statement.this is from start08.c .
----------------------------------------------!--------------------------------!
#define __FEED_COP_IN_HLI() } _FEED_COP(); __asm {
regards.. karan
Message Edited by kanu on 2008-10-19 10:37 PM
Message Edited by kanu on 2008-10-19 10:38 PM
Message Edited by kanu on 2008-10-19 10:41 PM
Added p/n to subject.
asm { ... AIX #1 __FEED_COP_IN_HLI() ; // it's necessary to feed the COP in the inner loop for the fast COP timeout of some derivatives Zero_0: DBNZA Zero_2 ..... }