Hi,
is it possible to call a c-function during the initalization of the startup-file? Could you give me one simple example?
; Reset Handler EXPORT Reset_Handler Reset_Handler ; open lowlevelinit c-function ; IMPORT LowLevelInit ; Setup Power Management Controller (PMC) -------------------------------------- IF :DEF:NO_PMC_INIT ELSE IF PMC_SETUP != 0 LDR R0, =PMC_BASE
Do you know any important things writing this init-function? How do the startup-file know the place / the c-file , where the function is declared?
best regards Alan
because I've problems with the startup-code provided by keil. If I use this LowLevelInit function at the beginning of the main function, the processor is running and the pll etc. is working. If I use the pll init and osciallator init the processor is not running properly - but I don't know why.
I also test to call my function LowLevelInit() at the end of the startup file (just befor the mode section) -> but I also have not the ability to start the processor properly.
I don't know what is going wrong, using the original startup code....
best regards Scott
If I use the pll init and osciallator init the processor is not running properly from the original startup file from keil.