PSD APP COMM: Difference between revisions
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{{DISPLAYTITLE: | {{DISPLAYTITLE:PSD_APP_COMM}} | ||
Perform generic APP/PSD communication. | Perform generic APP/PSD communication. | ||
Latest revision as of 00:27, 20 May 2025
Perform generic APP/PSD communication.
This function performs generic application/PSD communication. The entry arguments, and return codes are not interpreted by OS/2, it is passed verbatim to and from the PSD.
- Mode
- Called in Kernel mode.
Syntax
PSD_APP_COMM <keywords>
Parameters
- Entry
- Function number, Argument.
Return Code
- Exit
- Return code.
Remarks
- Optional: the function is not required.
- The function can call a PSD help that may block.