Information for BareMetalNios_IISingle

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

Description
Bare Metal Platform for an Nios_II Processor. The bare metal platform instantiates a single Nios_II 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 Nios_II elf format. ./platform.exe application.elf

Licensing
Open Source Apache 2.0

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

Reference
None, baremetal platform definition

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

Platform Summary

Table 1: Components in platform

TypeInstanceVendorComponent
Processorcpu1altera.ovpworld.orgnios_ii
Memorymemoryovpworld.orgram
Busbus1(builtin)address width:32



Command Line Control of the Platform

Built-in Arguments

Table 2: Platform Built-in Arguments

AttributeValueDescription
allargsallargsThe Command line parser will accept the complete imperas argument set. Note that this option is ignored in some Imperas products

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.


Processor [altera.ovpworld.org/processor/nios_ii/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)

ParameterValueDescription
mips100The nominal MIPS for the processor
semihostvendoraltera.ovpworld.orgThe VLNV vendor name of a Semihost library
semihostlibrarysemihostingThe VLNV library name of a Semihost library
semihostnamenios_iiNewlibThe VLNV name of a Semihost library
semihostversion1.0The VLNV version number of a Semihost library


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] )

Lo AddressHi AddressInstanceComponent
0x00xFFFFFFFFmemoryram


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


Other Sites/Pages with similar information

Information on the BareMetalNios_IISingle 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: Using OVP models with OSCI SystemC TLM2.0 platforms to gain 200-500 MIPS performance
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: OR1K Demo Video Presentation
http://www.ovpworld.org: Xilinx MicroBlaze Bare Metal Demos Video Presentation


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

FamilyVirtual Platform / Virtual Prototype
ARM Based Platforms    BareMetalArm7Single BareMetalArmCortexADual BareMetalArmCortexASingle BareMetalArmCortexASingleAngelTrap BareMetalArmCortexMSingle AlteraCycloneV_HPS ArmIntegratorCP ArmVersatileExpress ArmVersatileExpress-CA15 ArmVersatileExpress-CA9 AtmelAT91SAM7 ArmCortexMFreeRTOS ArmCortexMuCOS-II HeteroArmNucleusMIPSLinux FreescaleKinetis60 FreescaleKinetis64 FreescaleVybridVFxx AlteraCycloneV_HPS ArmIntegratorCP ARMv8-A-FMv1 ArmVersatileExpress ArmVersatileExpress-CA15 ArmVersatileExpress-CA9 AtmelAT91SAM7 ArmCortexMFreeRTOS ArmCortexMuCOS-II ArmuKernel iMX6S Zynq_PS
MIPS Based Platforms    BareMetalM14KSingle BareMetalMips32Dual BareMetalMips32Single BareMetalMips64Single BareMetalMipsDual BareMetalMipsSingle HeteroArmNucleusMIPSLinux MipsMalta MipsMalta
Vendor Platforms    BareMetalNios_IISingle AlteraCycloneIII_3c120 AlteraCycloneV_HPS AlteraCycloneIII_3c120 AlteraCycloneV_HPS BareMetalArcSingle BareMetalArm7Single BareMetalArmCortexADual BareMetalArmCortexASingle BareMetalArmCortexASingleAngelTrap BareMetalArmCortexMSingle ArmIntegratorCP ArmVersatileExpress ArmVersatileExpress-CA15 ArmVersatileExpress-CA9 ArmIntegratorCP ARMv8-A-FMv1 ArmVersatileExpress ArmVersatileExpress-CA15 ArmVersatileExpress-CA9 AtmelAT91SAM7 AtmelAT91SAM7 FreescaleKinetis60 FreescaleKinetis64 FreescaleVybridVFxx Or1kUclinux ArmCortexMFreeRTOS ArmCortexMuCOS-II HeteroArmNucleusMIPSLinux ArmCortexMFreeRTOS ArmCortexMuCOS-II ArmuKernel ArmuKernelDual Quad_ArmVersatileExpress-CA15 RiscvRV32FreeRTOS BareMetalM14KSingle BareMetalMips32Dual BareMetalMips32Single BareMetalMips64Single BareMetalMipsDual BareMetalMipsSingle MipsMalta MipsMalta iMX6S BareMetalOr1kSingle BareMetalM16cSingle BareMetalPowerPc32Single BareMetalV850Single ghs-multi RenesasUPD70F3441 ghs-multi RenesasUPD70F3441 virtio FaultInjection Zynq_PL_DualMicroblaze Zynq_PL_NoC Zynq_PL_NoC_node Zynq_PL_NostrumNoC Zynq_PL_NostrumNoC_node Zynq_PL_RO Zynq_PL_SingleMicroblaze Zynq_PL_TTELNoC Zynq_PL_TTELNoC_node XilinxML505 XilinxML505 zc702 zc706 Zynq Zynq_PL_Default Zynq_PS