SNIP_CLASSIC_OS_SECTION_8_4_2_GetCurrentApplicationID

8.4.2 GetCurrentApplicationID [SWS_Os_00797] Definition of API function GetCurrentApplicationID ⌈ Service Name GetCurrentApplicationID Syntax ApplicationType GetCurrentApplicationID ( void ) Service ID [hex] 0x27 Sync/Async Synchronous Reentrancy Reentrant Parameters (in) None Parameters (inout) None Parameters (out) None Return value ApplicationType <identifier of the OS-Application> or INVALID_OSAPPLICATION Description This service determines the OS-Application where the caller of the service is currently executing. Note that if the caller is not within a CallTrustedFunction() call the value is equal to the result of GetApplicationID(). Available via Os.h ⌋ [SWS_Os_00798] ⌈GetCurrentApplicationID shall return the application identifier in which the current Task/Cat2 ISR/hook is executed.⌋ This means that the return value of GetCurrentApplicationID, when called from a category 1 ISR, is undefined. [SWS_Os_00799] ⌈If no OS-Application is running, GetCurrentApplicationID shall return INVALID_OSAPPLICATION.⌋ [SWS_Os_00800] ⌈Availability of GetCurrentApplicationID: Available in Scalability Classes 3 and 4.⌋