Specifications

Date Version Changes
March 2009 9.0.0
• Reorganized and updated information and terminology to clarify
role of Nios II Software Build Tools.
• Incorporated information about Tcl-based device drivers and
software packages, formerly in Using the Nios II Software Build
Tools.
• Described use of the INSTANCE macro in software packages.
• Corrected minor typographical errors.
May 2008 8.0.0 Maintenance release.
October 2007 7.2.0 Added documentation for HAL device driver development with the
Nios II Software Build Tools.
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
• Add section Reducing Code Footprint in HAL Embedded
Drivers .
• Replace lwIP driver section with NicheStack TCP/IP Stack driver
section.
May 2006 6.0.0 Maintenance release.
October 2005 5.1.0 Added IOADDR_* macro details to section Accessing Hardware .
May 2005 5.0.0 Updated reference to version of lwIP from 0.7.2 to 1.1.0.
December 2004 1.1 Updated reference to version of lwIP from 0.6.3 to 0.7.2.
May 2004 1.0 Initial release.
NII5V2
2015.05.14
Document Revision History for Developing Device Drivers for the...
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Developing Device Drivers for the Hardware Abstraction Layer
Altera Corporation
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