How Can I interface a assambler -file in a C-Code??
Out of curiosity, I found the answer to your question. Its easy, just dig the knowledge base.... QUESTION Is there an example of how to mix C and assembly? ANSWER The following example program shows you how to mix C and assembly in your 8051 programs. This example starts with a MAIN C function which calls a routine in assembly which then calls a C function. The MAIN C module appears as follows: extern void a_func (void); void main (void) { a_func (); } The function a_func is an assembly routine: NAME A_FUNC ?PR?a_func?A_FUNC SEGMENT CODE EXTRN CODE (c_func) PUBLIC a_func RSEG ?PR?a_func?A_FUNC a_func: USING 0 LCALL c_func RET END Note that this assembly routine calls c_func which is a C function: void c_func (void) { } The actual code for the assembly module was generated using the SRC pragma and the following C source file: extern void c_func (void); void a_func (void) { c_func (); } You may download C2ASM2C.ZIP from the Keil web site.
I found the answer to your question. Its easy, just dig the knowledge base.... Easier yet: just read the manuals which came with your compiler! ;-)