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Intel Extensible Firmware Interface - Page 413

Intel Extensible Firmware Interface
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32/64-bit UNDI Specification
Version 1.02 12/12/00 395
//*******************************************************
// UNDI Initialize
//*******************************************************
#define PXE_OPFLAGS_INITIALIZE_CABLE_DETECT_MASK 0x0001
#define PXE_OPFLAGS_INITIALIZE_DETECT_CABLE 0x0000
#define PXE_OPFLAGS_INITIALIZE_DO_NOT_DETECT_CABLE 0x0001
//*******************************************************
// UNDI Reset
//*******************************************************
#define PXE_OPFLAGS_RESET_DISABLE_INTERRUPTS 0x0001
#define PXE_OPFLAGS_RESET_DISABLE_FILTERS 0x0002
//*******************************************************
// UNDI Shutdown
//*******************************************************
// No OpFlags
//*******************************************************
// UNDI Interrupt Enables
//*******************************************************
// Select whether to enable or disable external interrupt signals.
// Setting both enable and disable will return
// PXE_STATCODE_INVALID_OPFLAGS.
#define PXE_OPFLAGS_INTERRUPT_OPMASK 0xC000
#define PXE_OPFLAGS_INTERRUPT_ENABLE 0x8000
#define PXE_OPFLAGS_INTERRUPT_DISABLE 0x4000
#define PXE_OPFLAGS_INTERRUPT_READ 0x0000

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