menvcfgh

Machine Environment Configuration

Contains bits to enable/disable extensions

Attributes

CSR Address

0x31a

Defining extension

  • allOf:

    • Sm, version >=1.12

    • U, version >= U@1.0.0

Length

32-bit

Privilege Mode

M

Format

menvcfgh format
Figure 1. menvcfgh format

Field Summary

Name Location Type Reset Value

STCE

31

RW

UNDEFINED_LEGAL

Fields

STCE

Location

menvcfgh[31]

Description

STimecmp Enable

Alias of menvcfg.STCE

Type

RW

Read-Write

Field is writable by software. Any value that fits in the field is acceptable and shall be retained for subsequent reads.
Reset value

UNDEFINED_LEGAL