menvcfgh

Machine Environment Configuration

Contains bits to enable/disable extensions

Attributes

Defining Extension

  • allOf:

    • Sm, version >=1.12

    • U, version >= U@1.0.0

CSR Address

0x31a

Length

32-bit

Privilege Mode

M

Format

menvcfgh format
Figure 1. menvcfgh format

Field Summary

Name Location Type Reset Value

menvcfgh.STCE

31

RW

UNDEFINED_LEGAL

menvcfgh.PBMTE

30

RW

UNDEFINED_LEGAL

menvcfgh.ADUE

29

UNDEFINED_LEGAL

Fields

STCE

Location

31

Description

STimecmp Enable

Alias of menvcfg.STCE

Type

RW

Reset value

UNDEFINED_LEGAL

PBMTE

Location

30

Description

Page Based Memory Type Enable

Alias of menvcfg.PBMTE

Type

RW

Reset value

UNDEFINED_LEGAL

ADUE

Location

29

Description

Alias of menvcfg.ADUE

Type
Reset value

UNDEFINED_LEGAL