Specifications

Code Definitions
29
EFI_LEGACY_BIOS_PROTOCOL.Int86()
Summary
Issues a traditional software INT.
Prototype
typedef
BOOLEAN
(EFIAPI *EFI_LEGACY_BIOS_INT86) (
IN EFI_LEGACY_BIOS_PROTOCOL *This,
IN UINT8 BiosInt,
IN OUT EFI_IA32_REGISTER_SET *Regs
)
Parameters
This
Indicates the EFI_LEGACY_BIOS_PROTOCOL instance.
BiosInt
The software INT requested.
Regs
The IA-32 registers. Type EFI_IA32_REGISTER_SET is defined in “Related
Definitions” below.
Description
This function issues a software INT and gets the results.
Related Definitions
//*********************************************************
// EFI_IA32_REGISTER_SET
//*********************************************************
typedef union {
EFI_DWORD_REGS E;
EFI_WORD_REGS X;
EFI_BYTE_REGS H;
} EFI_IA32_REGISTER_SET;