dont know the 'c' compilers for 8051 but standard 'C' on PC running on dos supports calling ASM routines within C programs. provided ASM routines are using C calling convention.

1. caller will push the arguments from right to left.

2. called routine should clean the stack up on return.

3. have to look at details for local varibles, what i donno in 51 case.



abhishek