Hello! How can i call function from asm file to the c file into one project using directive EXPORT? Thanks.
Perhaps you could just look at the startup_stm32f0xx.s for inspiration?
Calling C functions
IMPORT SystemInit LDR R0, =SystemInit BLX R0
void SystemInit(void) { // .. }
Calling ASM functions
foo PROC EXPORT foo bx lr ENDP ; foo
extern void foo(void); foo();
That's the very thing I did many moons ago when I started this embedded career. If only the Keil forum were available back then, I could have saved a shedload of time and just asked here for the information.
A metric or imperial shedload?
I just wish I could have found a good vulcan embedded engineer, sharing his knowledge would have been so much easier.
Unfortunately relying on others for knowledge tends to significantly reduce the value of potential hires. There has to be more material available these days, and it's far easier to search and locate.