Information for BareMetalOr1kSingle

This page provides detailed information about the ovpworld.org BareMetalOr1kSingle Virtual Platform / Virtual Prototype.

Description
Bare Metal Platform for an OR1K Processor. The bare metal platform instantiates a single OR1K processor instance. The processor operate using big endian data ordering. It creates contiguous memory from 0x00000000 to 0xFFFFFFFF. The ICM platform can be passed any application compiled to an OR1K elf format. ./platform.exe application.elf

Licensing
Open Source Apache 2.0

Limitations
BareMetal platform for execution of OR1K binary files compiled with OR1K CrossCompiler toolchain.

Location
The BareMetalOr1kSingle virtual platform is located in an Imperas/OVP installation at the VLNV: ovpworld.org / platform / BareMetalOr1kSingle / 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 [ovpworld.org/processor/or1k/1.0] instance: cpu1

Instance Parameters
Several parameters can be specified when a processor is instanced in a platform. For this processor instance 'cpu1' it has been instanced with the following parameters:

Table 3: Processor Instance 'cpu1' Parameters (Configurations)

Memory Map for processor 'cpu1' bus: 'bus1'
Processor instance 'cpu1' is connected to bus 'bus1' using master port 'INSTRUCTION'.

Processor instance 'cpu1' is connected to bus 'bus1' using master port 'DATA'.

Table 4: Memory Map ( 'cpu1' / 'bus1' [width: 32] )

Net Connections to processor: 'cpu1'
There are no nets connected to this processor.

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Other Sites/Pages with similar information

Information on the BareMetalOr1kSingle 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: VMI Run Time (VMI RT) API Reference Guide
http://www.ovpworld.org: DEPRECATED: OVPsim Simulation Guide - Creating, Modifying, compiling and simulating platforms using

Two Videos on these models (from other sites)
http://www.ovpworld.org: Altera Nios II Bare Metal & Cyclone III Linux Booting Demo Video
http://www.ovpworld.org: Renesas v850 Bare Metal Video Presentation

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