What happens if the following instructions are executed:
OUT 0xcf8, AL
MOV AL, 0x87
OUT 0xcfc, AL
As we know, by 0xcf8, we are trying to access configuration space but OUT is done in 8 bits. Will these instructions trigger processing the configuration space?
OUT 0xcf8, AL
MOV AL, 0x87
OUT 0xcfc, AL
As we know, by 0xcf8, we are trying to access configuration space but OUT is done in 8 bits. Will these instructions trigger processing the configuration space?
-----> PCI @ OSDev.org <-----