Linking between 2 Separate C Programs

[rangerskm]

1) How to Access one function in second C program from First C program dynamically
2)do we need to mention the address in the linker to redirect programming vector

 

[srizbf]

1) How to Access one function in second C program from First C program dynamically...

are you referring two source code programs (prog1.c and prog2.c) and the functions inside?

If so what do you mean by "dynamically"?

 

[rangerskm]

i mean 2 separate binary loaded in flash .in first binary i have to give control to second binary.

are you referring two source code programs (prog1.c and prog2.c) and the functions inside?

If so what do you mean by "dynamically"?

 

[KlausST]

Hi,

we don´t know about nothing about your problem.

On a microcontroller with harvard architecture you need to compile both sources together ... then you don´t have two independent binaries.
On a machine with van Neumann architecture, (like a PC) you usually have an OS. And you have to take care about OS functionality when compiling a new piece of software.

***
Another thing is:
* In post#1 you talk about a "C program", which usually is the source code and needs to be compiled.
* but in post#3 you talk about "binaries" ... which usually is the result of a compiler.

Klaus