DevHelp ROMCritSection: Difference between revisions
Created page with "This service flags a critical section of execution in a physical device driver's DOS mode software interrupt handler. This prevents DOS-mode from being suspended in the backgr..." |
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{{DISPLAYTITLE:DevHelp_ROMCritSection}} | |||
This service flags a critical section of execution in a physical device driver's DOS mode software interrupt handler. This prevents DOS-mode from being suspended in the background. | This service flags a critical section of execution in a physical device driver's DOS mode software interrupt handler. This prevents DOS-mode from being suspended in the background. | ||
==Remarks== | ==Remarks== | ||
This function still exists for compatibility reasons but is no longer operational. | This function still exists for compatibility reasons but is no longer operational. | ||
[[Category:DevHlps]] | [[Category:DevHlps]] | ||
Latest revision as of 14:27, 2 January 2020
This service flags a critical section of execution in a physical device driver's DOS mode software interrupt handler. This prevents DOS-mode from being suspended in the background.
Remarks
This function still exists for compatibility reasons but is no longer operational.