The syntax used in these files to define the interrupts is defined in stm8s.h on lines 2793-2803, as well as 2811. However, because the function declaration in stm8s_it.h includes void as an argument to the ISRs, the compiler does not recognize the definitions in stm8s_it.c as valid for the declarations in stm8s_it.h.
I added (void) to the defines in stm8s.h so that the declaration matches the definition.
Example declaration in stm8s_it.h:
void EXTI_PORTD_IRQHandler(void) INTERRUPT(6);
Example definition in stm8s_it.c
INTERRUPT_HANDLER(EXTI_PORTD_IRQHandler, 6){}
Pre-processor output before my changes:
void EXTI_PORTD_IRQHandler() __interrupt(6){}
Pre-processor output after my changes
void EXTI_PORTD_IRQHandler(void) __interrupt(6){}
This correctly matches the declaration, and the compiler error is gone.
I use this library with the stm8s_it.c and stm8s_it.h files to create ISRs.
The syntax used in these files to define the interrupts is defined in stm8s.h on lines 2793-2803, as well as 2811. However, because the function declaration in stm8s_it.h includes
voidas an argument to the ISRs, the compiler does not recognize the definitions in stm8s_it.c as valid for the declarations in stm8s_it.h.I added (void) to the defines in stm8s.h so that the declaration matches the definition.
Example declaration in stm8s_it.h:
Example definition in stm8s_it.c
Pre-processor output before my changes:
Pre-processor output after my changes
This correctly matches the declaration, and the compiler error is gone.