IA32_EFLAGS32 Union Reference

Data Fields
struct {
UINT32   CF:1
	Carry Flag. More...
UINT32   Reserved_0:1
	Reserved. More...
UINT32   PF:1
	Parity Flag. More...
UINT32   Reserved_1:1
	Reserved. More...
UINT32   AF:1
	Auxiliary Carry Flag. More...
UINT32   Reserved_2:1
	Reserved. More...
UINT32   ZF:1
	Zero Flag. More...
UINT32   SF:1
	Sign Flag. More...
UINT32   TF:1
	Trap Flag. More...
UINT32   IF:1
	Interrupt Enable Flag. More...
UINT32   DF:1
	Direction Flag. More...
UINT32   OF:1
	Overflow Flag. More...
UINT32   IOPL:2
	I/O Privilege Level. More...
UINT32   NT:1
	Nested Task. More...
UINT32   Reserved_3:1
	Reserved. More...
UINT32   RF:1
	Resume Flag. More...
UINT32   VM:1
	Virtual 8086 Mode. More...
UINT32   AC:1
	Alignment Check. More...
UINT32   VIF:1
	Virtual Interrupt Flag. More...
UINT32   VIP:1
	Virtual Interrupt Pending. More...
UINT32   ID:1
	ID Flag. More...
UINT32   Reserved_4:10
	Reserved. More...
}	Bits
UINTN	UintN

Detailed Description

Byte packed structure for EFLAGS/RFLAGS. 32-bits on IA-32. 64-bits on x64. The upper 32-bits on x64 are reserved.

Field Documentation

UINT32 IA32_EFLAGS32::AC

Alignment Check.

UINT32 IA32_EFLAGS32::AF

Auxiliary Carry Flag.

struct { ... } IA32_EFLAGS32::Bits

UINT32 IA32_EFLAGS32::CF

Carry Flag.

UINT32 IA32_EFLAGS32::DF

Direction Flag.

UINT32 IA32_EFLAGS32::ID

ID Flag.

UINT32 IA32_EFLAGS32::IF

Interrupt Enable Flag.

UINT32 IA32_EFLAGS32::IOPL

I/O Privilege Level.

UINT32 IA32_EFLAGS32::NT

Nested Task.

UINT32 IA32_EFLAGS32::OF

Overflow Flag.

UINT32 IA32_EFLAGS32::PF

Parity Flag.

UINT32 IA32_EFLAGS32::Reserved_0

Reserved.

UINT32 IA32_EFLAGS32::Reserved_1

Reserved.

UINT32 IA32_EFLAGS32::Reserved_2

Reserved.

UINT32 IA32_EFLAGS32::Reserved_3

Reserved.

UINT32 IA32_EFLAGS32::Reserved_4

Reserved.

UINT32 IA32_EFLAGS32::RF

Resume Flag.

UINT32 IA32_EFLAGS32::SF

Sign Flag.

UINT32 IA32_EFLAGS32::TF

Trap Flag.

UINTN IA32_EFLAGS32::UintN

UINT32 IA32_EFLAGS32::VIF

Virtual Interrupt Flag.

UINT32 IA32_EFLAGS32::VIP

Virtual Interrupt Pending.

UINT32 IA32_EFLAGS32::VM

Virtual 8086 Mode.

UINT32 IA32_EFLAGS32::ZF

Zero Flag.