Posted on May 17, 2011 at 13:00Hello MCD Application Team,
when initializing a memory struct of the type FSMC_NORSRAMInitTypeDef, I found out that two pointers to timing structures are not initialized, only their members. This will probably crash the application!
FSMC_NORSRAMInitStruct->FSMC_WriteTimingStruct
FSMC_NORSRAMInitStruct->FSMC_ReadWriteTimingStruct
Is this already known?!
The workaround would like this:
FSMC_NORSRAMInitTypeDef SRAMInit;
FSMC_NORSRAMTimingInitTypeDef RWTimingInit;
FSMC_NORSRAMTimingInitTypeDef WrTimingInit;
SRAMInit.FSMC_ReadWriteTimingStruct = &RWTimingInit;
SRAMInit.FSMC_WriteTimingStruct = &WrTimingInit;
FSMC_NORSRAMStructInit(&SRAMInit);
Or do not use this function at all and set directly the members to the intended value without default initialization before.
How can the correction look like? Passing the timing-pointers to the initialization function?
Best regards,
Michael
