Information for BareMetalMips32Single

This page provides detailed information about the mips.ovpworld.org BareMetalMips32Single Virtual Platform / Virtual Prototype.

Description
Bare Metal Platform for an MIPS32 Processor (variant 4Km). The bare metal platform instantiates a single MIPS32 processor instance. The processor operate using big endian data ordering. It creates contiguous memory from 0x00000000 to 0xFFFFFFFF. The platform can be passed any application compiled to an MIPS32 elf format. ./platform.exe -program application.CROSS.elf If this platform is not part of your installation, then it is available for download from www.OVPworld.org.

Licensing
Open Source Apache 2.0

Limitations
BareMetal platform for execution of MIPS MIPS32 binary files compiled with MIPS SDE CrossCompiler toolchain.

Location
The BareMetalMips32Single virtual platform is located in an Imperas/OVP installation at the VLNV: mips.ovpworld.org / platform / BareMetalMips32Single / 1.0.

Platform Summary

Table 1: Components in platform

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Command Line Control of the Platform

Built-in Arguments

Table 2: Platform Built-in Arguments

When running a platform in a Windows or Linux shell several command arguments can be specified. Typically there is a '-help' command which lists the commands available in the platforms.
For example: myplatform.exe -help

Some command line arguments require a value to be provided.
For example: myplatform.exe -program myimagefile.elf

Platform Specific Command Line Arguments
No platform specific command line arguments have been specified.

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Processor [mips.ovpworld.org/processor/mips32_r1r5/1.0] instance: cpu0

Processor model type: 'mips32_r1r5' variant '4Km' definition
Imperas OVP processor models support multiple variants and details of the variants implemented in this model can be found in:
- the Imperas installation located at ImperasLib/source/mips.ovpworld.org/processor/mips32_r1r5/1.0/doc
- the OVP website: OVP_Model_Specific_Information_mips32_r1r5_4Km.pdf

Description
MIPS32 Configurable Processor Model

Licensing
Usage of binary model under license governing simulator usage. Source of model available under Imperas Software License Agreement.

Limitations
If this model is not part of your installation, then it is available for download from www.OVPworld.org/MIPSuser.

Verification
Models have been validated correct as part of the MIPS Verified program and run through the MIPS AVP test programs

Features
only MIPS32 Instruction set implemented
MMU Type: Fixed Mapping
L1 I and D cache model in either full or tag-only mode implemented (disabled by default)

Instance Parameters
Several parameters can be specified when a processor is instanced in a platform. For this processor instance 'cpu0' it has been instanced with the following parameters:

Table 3: Processor Instance 'cpu0' Parameters (Configurations)

Table 4: Processor Instance 'cpu0' Parameters (Attributes)

Memory Map for processor 'cpu0' bus: 'bus1'
Processor instance 'cpu0' is connected to bus 'bus1' using master port 'INSTRUCTION'.

Processor instance 'cpu0' is connected to bus 'bus1' using master port 'DATA'.

Table 5: Memory Map ( 'cpu0' / 'bus1' [width: 32] )

Net Connections to processor: 'cpu0'
There are no nets connected to this processor.

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Other Sites/Pages with similar information

Information on the BareMetalMips32Single Virtual Platform can also be found on other web sites :
www.ovpworld.org has the library pages http://www.ovpworld.org/library/wikka.php?wakka=CategoryPlatform
www.imperas.com has more information on the model library

A couple of documents (from other related sites that might be of interest)
http://www.ovpworld.org: iGen Peripheral Generator User Guide
http://www.ovpworld.org: Control File User Guide

Two Videos on these models (from other sites)
http://www.ovpworld.org: ARC Demo Video Presentation
http://www.ovpworld.org: ARC Demo Video Presentation

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Currently available Imperas / OVP Virtual Platforms / Virtual Prototypes for Embedded Software Development and Test Automation.