# NNS_GfdDoVramTransfer

## Syntax

      #include <nnsys/gfd.h>

      void NNS_GfdDoVramTransfer(void)

## Arguments

None.

## Return Values

None.

## Description

Transfers data to VRAM by executing the VRAM transfer tasks registered in the VRAM Transfer Manager. This function must be called during a V-blank, which is the period during which data can be written to VRAM. The VRAM Transfer Manager executes all VRAM transfer tasks registered in the VRAM Transfer Manager, and in the order they are registered. It does not manage whether there is enough time during the V-Blank to execute all of the registered transfer tasks.

## See Also

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## Revision History

2004/07/16 Initial version.

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