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Version: 9.21.293

Navigation: Plugins > Architecture-specific plugins > PowerPC

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TLB1

In this topic:

Toolbar

Columns information

Color information

Context menu

 

 

Introduction

The TLB1 plugin is a core plugin and shows the enhanced view of the Translation Lookaside Buffer (TLB1). The displayed columns correspond to the TLB entry bit definitions.

Select View | [SoC.COREn] PowerPC | TLB1 to load the plugin window. Information is displayed when a debug connection is established.

 

 

Click to enlarge

 

 

Toolbar

Button

Description

UCB-icon

Extra commands

Plugin-tricore-autoRefresh

Enable automatic update which is indicated by a [Rt] in the plugin title

HWtoolsPlugin-rh850timePerformance-refresh

Manual refresh

AnalyzerInformationButton

Shows descriptive values

ButtonHelp

Go to winIDEA Help

 

 

Columns information

Column

Description

TS

TS compared with process AS (address space)

TID

TID compared with process ID

Virtual address

Base Address seen by core

Physical address

Physical (bus) base address

Size

MMU page size

VLE

ISA used (VLE/PowerPC)

Write-through

Memory writes cannot be cached

Cacheable

Memory page can be cached

Memory coherence

Memory read/writes must be coherent with read/writes from other processors

Guarded

Loads/stores to memory region are performed without speculation

Endianness

Page access mode (big/little)

Permissions

Read, Write and Execute per execution mode (user, supervisor)

G

States, whether the accesses to this region are performed without speculation (i.e. they are known to be required)

User bits

Bits that can be used by SW

Effective Page Number

“virtual” page number

Real Page Number

“physical” page number

 

i-icon

To display or hide columns, right-click on a column header and select what you want to see.

 

 

Color information

Color

Description


Applicable to current process


Not applicable to current process


Clashes with another page

 

 

Context menu

Right-click in the plugin window to open the context menu.

Copy Python access snippet - Copy SDK code snippet to extract the content from the plugin window.

Auto Fit - Arrange all the columns to fit in the plugin window.

Options - Set colors and fonts.

Help - Open winIDEA Help.

 

 

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