SHA1 1.0.0.3 Release Notes

January 26, 2009

Introduction, License, Standard, and Export Control Information Known Issues, Documentation, New This Release, Upgrade and Compatibility Information, Host Support, Device Support, Validation Information, Benchmarks, Versioning, Technical Support and Product Updates


Introduction

The SHA-1 component provides the Secure Hash Algorithm 1 for little and big endian processors. The component supports generation of a 160 bit message digest for input messages up to 2^64 bits.

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License, Standard, and Export Control Information

License Information:

Standards Information:

Export Control Information:

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Known Issues

None.

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Documentation

The following documentation is available:

Release notes from previous releases are also available in the relnotes_archive directory.

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New This Release

Current Changes

The following changes have been made in release 1.0.0.3:

Previous Changes

Release 1.0.0.2 provided the following:

Release 1.0.0.1 provided the following:

Release 1.0.0.0 provided the following:

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Upgrade and Compatibility Information

This ti.mas.sha1 version is not backward compatible with the last released version. The compatibility key has been changed from 1.0.0.2 -> 2.0.0.0. This package follows a new packaging standard which is incompatible with previous version as the Version definition has been changed from V.R.X.P --> M.m.X.P.

Please note that the package compatibility keys are independent of XDC product release numbers.

Package compatibility keys are intended to:

  1. Enable tooling to identify incompatibilities between components, and
  2. Convey a level of compatibility between different releases to set end user expectations.

Package compatibility keys are composed of 4 comma-delimited numbers - M, S, R, P - where:

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Host Support

The current XDC toolset can be used to build components on the following hosts:

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Device Support

This release supports the following device families:

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Validation Information

This release was built and validated using the following components:

Component Dependencies

SHA1

SHA1 Test Simulation

Tool Dependencies for Source Release

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Benchmarks

The following benchmarks were taken for this release:

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Versioning

This product's version follows a version format, M.m.x.p, where M is a single digit Major number, m is single digit minor number, x is single digit vertical numbner and p is a single digit patch number

Please note that version numbers and compatibility keys are NOT the same. For an explanation of compatibility keys, please refer to the 'Upgrade and Compatibility Information' section.

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Technical Support and Product Updates

Contact local TI Field Application Engineer for technical support.

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Copyright 2009, Texas Instruments Incorporated