CSSELR_DATA Union Reference

Defines the structure of the CSSELR (Cache Size Selection) register. More...

#include <ArmPkg/Include/IndustryStandard/ArmCache.h>

Data Fields
struct {
UINT32   InD: 1
	Instruction not Data bit. More...
UINT32   Level: 3
	Cache level (zero based) More...
UINT32   TnD: 1
	Allocation not Data bit. More...
UINT32   Reserved: 27
	Reserved, RES0. More...
}	Bits
	Bitfield definition of the register.
UINT32	Data
	The entire 32-bit value.

Detailed Description

Defines the structure of the CSSELR (Cache Size Selection) register.

Definition at line 19 of file ArmCache.h.

Field Documentation

Data

UINT32 CSSELR_DATA::Data

The entire 32-bit value.

Definition at line 26 of file ArmCache.h.

InD

UINT32 CSSELR_DATA::InD

Instruction not Data bit.

Definition at line 21 of file ArmCache.h.

Level

UINT32 CSSELR_DATA::Level

Cache level (zero based)

Definition at line 22 of file ArmCache.h.

Reserved

UINT32 CSSELR_DATA::Reserved

Reserved, RES0.

Definition at line 24 of file ArmCache.h.

TnD

UINT32 CSSELR_DATA::TnD

Allocation not Data bit.

Definition at line 23 of file ArmCache.h.

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The documentation for this union was generated from the following file:

• ArmPkg/Include/IndustryStandard/ArmCache.h