Manuals / Sun Microsystems / Computer Equipment / Computer Hardware

Sun Microsystems manual Viii Netra CP2500 Board Programming Guide March

Models: CP2500

1 74

Download 74 pages 27.58 Kb

Errors Watchdog Timer Using Unix Commands Post Shutdown Recovery Switching Power On and Off OpenBoot Prom Interface

Page 8

viii Netra CP2500 Board Programming Guide • March 2007

Image 8

Sun Microsystems manual Viii Netra CP2500 Board Programming Guide March

Related pages

Contents

Netra CP2500 Board Programming Guide Page Contents User Flash Figures Vi Netra CP2500 Board Programming Guide March Tables Viii Netra CP2500 Board Programming Guide March Code Samples Netra CP2500 Board Programming Guide March Preface How This Book Is Organized Using Unix Commands Typographic Conventions Shell Prompts Related Documentation Sun Welcomes Your Comments Documentation, Support, and TrainingThird-Party Web Sites Watchdog Timer Overview Picl Plug-In Module 1Watchdog Plug-In Interfaces for Netra CP2500 Board Software 2Properties Under watchdog-controllerNode 3Properties Under watchdog-timerNode HEALTHY# Watchdog Node Management Code Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Usagestr Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Null Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Code Example 1-1System Watchdog Node Management Code Example Notreached Code Example 1-1System Watchdog Node Management Code Example OpenBoot Prom Interface Netra CP2500 Board Programming Guide March Environmental Monitoring 1Compatible Environmental Monitoring Components Environmental Monitoring Component CompatibilityTypical Environmental Monitoring System Application I2C Typical Cycle From Power Up to Shutdown Environmental Monitoring Protection at the OpenBoot Prom Post Shutdown Recovery Hardware Environmental Monitoring Functions 3I2C Components Environmental Monitoring CPU Switching Power On and Off Inlet, Exhaust, and CPU Temperature Monitoring Netra CP2500 Board Programming Guide March OpenBoot Prom Environmental Monitoring Critical Temperature Response at OpenBoot Prom Using the show-sensorsCommand at OpenBoot Prom Environmental Monitoring Application Programming Reading Temperature Sensor States Using 4PICL Temperature Sensor Class Node Properties Using a Configuration File for Sensor Information Solaris Driver Interface Sample Application Program Code Example 2-1Sample envmond Application Program Code Example 2-1Sample envmond Application Program Code Example 2-1Sample envmond Application Program Code Example 2-1Sample envmond Application Program Reading the CPU Temperature Environmental Limits Prtdiag command example 5Description of Values Displayed by Solaris Commands User Flash User Flash Usage and Implementation 1User Flash Node Properties OpenBoot Prom Device Tree and PropertiesUser Flash Driver Application Programming Interface User Flash Device FilesInterface Header File 2System Calls Structures to Use in Ioctl Arguments Code Example 3-1PROM Information Structure Code Example 3-2User Flash Interface Structure ErrorsExample Programs Read Example Program Code Example 3-3Read Action on User Flash Device Write Example Program Code Example 3-4Write Action on User Flash Device Code Example 3-4Write Action on User Flash Device Block Erase Example Program Code Example 3-5Block Erase Action on User Flash Device Code Example 3-5Block Erase Action on User Flash Device Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Code Example 3-6Sample User Flash Application Program Index Picl Watchdog-controller, 3 Watchdog-timer, 3

Top Page Image Contents