Aim AFDX / ARINC 664, Reference Manual

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Reference Manual AFDX / ARINC 664 Application Interface Library 213
Section 4 – Function Reference: Target Independent Administration Functions
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Prototype:
TY_FDX_IRIG_TIME
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g ( const TY_FDX_IRIG_TIME *px_IrigTimeA
const TY_FDX_IRIG_TIME *px_IrigTimeB);
TY_FDX_IRIG_TIME
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g ( const TY_FDX_IRIG_TIME *px_IrigTimeA
const TY_FDX_IRIG_TIME *px_IrigTimeB);
Driver Command
none
Purpose:
These two functions are used to calculate time tag sums and differences.
Result = IRIG Time A + IRIG Time B (add) or
Result = IRIG Time A - IRIG Time B (sub).
(Calculates with 366 Days / Year)
Input:
TY_FDX_IRIG_TIME *px_IrigTimeA
Format see FdxFwIrig2StructIrig function above.
TY_FDX_IRIG_TIME *px_IrigTimeA
Format see FdxFwIrig2StructIrig function above.
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Return Value
TY_FDX_IRIG_TIME. The result of the IRIG time calculation. Format can be absolute or
relative (see definition of TY_FDX_IRIG_TIME above)
Px_IrigTimeA Operation Px_IrigTimeB Result Function
Absolute Add Absolute Relative FdxAddIrigStructIrig
Absolute Add Relative Absolute FdxAddIrigStructIrig
Relative Add Absolute Absolute FdxAddIrigStructIrig
Relative Add Relative Relative FdxAddIrigStructIrig
Absolute Sub Absolute Relative FdxSubIrigStructIrig
Absolute Sub Relative Absolute FdxSubIrigStructIrig
Relative Sub Absolute Absolute FdxSubIrigStructIrig
Relative Sub Relative Relative FdxSubIrigStructIrig