Specifications
Date Version Changes
October 2007 7.2.0 Added jmpi instruction.
May 2007 7.1.0
• Added table of contents to Introduction section.
• Added Referenced Documents section.
March 2007 7.0.0 Maintenance release.
November 2006 6.1.0 Maintenance release.
May 2006 6.0.0 Maintenance release.
October 2005 5.1.0
• Correction to the blt instruction.
• Added U bit operation for break and trap instructions.
July 2005 5.0.1
• Added new flushda instruction.
• Updated flushd instruction.
• Instruction Opcode table updated with flushda instruction.
May 2005 5.0.0 Maintenance release.
December 2004 1.2
• break instruction update.
• srli instruction correction.
September 2004 1.1 Updates for Nios II 1.01 release.
May 2004 1.0 Initial release.
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Document Revision History
NII51017
2015.04.02
Altera Corporation
Instruction Set Reference
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