I have noticed that the Kiel compiler doesn't produce the correct interrupt vector if 8051 interrupt numbers are used. For example for external interrupt 0 (IE0), the interrupt number has to be 0, instead of 1 to produce a jump at location 1. Example:
void edge1 (void) interrupt 0{ /*produces correct code
while
void edge1 (void) interrupt 1{ /*produces wrong code
This is the case with all the interrupts I have used. My questions is what do you have to do to produce a reset vector? Reset is interrupt number 0 in 8051 numbering. Using -1 or 255 both produce a compile error.
lists the vector addresses, starting with RESET.
No, the e8051 page does specifically say "interrupt vectors", and does include Reset among them.
Then again, it does define Reset as, "Power-on program execution start" - so precision of terminology is clearly not their strong point...