#include "miniport.h" #include "atapi.h" #include "ntdddisk.h" #include "ntddscsi.h" #include "intel.h" BOOLEAN PiixTimingControl ( struct _HW_DEVICE_EXTENSION DeviceExtension ) { return TRUE; } BOOLEAN IntelIsChannelEnabled ( PPCI_COMMON_CONFIG PciData, ULONG Channel) { PUCHAR rawPciData = (PUCHAR) PciData; ULONG pciDataOffset; if (Channel == 0) { pciDataOffset = 0x41; } else { pciDataOffset = 0x43; } return (rawPciData[pciDataOffset] & 0x80); }