# NNS_G2dApplyOamManagerToHW

## C Specification

      #include <nnsys/g2d/g2d_Oam.h>

      void NNS_G2dApplyOamManagerToHW(
      NNSG2dOamManagerInstance*   pMan );

## Arguments

`pMan` | [IN] OAM manager entity

## Return Values

None.

## Description

Reflects the internal state of the OAM manager to the actual hardware. This function must be called during a V-blank event if the manager type is not `NNS_G2D_OAMTYPE_SOFTWAREEMULATION`. If the manager type is `NNS_G2D_OAMTYPE_SOFTWAREEMULATION`, this function can be called even if it is not during a V-blank event. `NNS_G2dApplyToHW` has undergone a name change. This function will remain to preserve compatibility.

## See Also

`NNS_G2dApplyToHW`, `NNS_G2dResetOamManagerBuffer`

## Revision History

08/02/2004 Renamed function.
05/28/2004 Initial version.