Add comments to DMA transfer subroutine · fb3dde07bc - island-story - Forest's Code

Add comments to DMA transfer subroutine

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Forest Belton 3 years ago

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d544660c6e

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fb3dde07bc

1 changed files with 2 additions and 0 deletions

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src/oam.sView File
								
																@ -23,6 +23,8 @@ OAM_Init::
															
																    ret
																
																    ret
															
																; Wait for DMA transfer from $XX00 to complete (~160 cycles)
															
																; @param a $XX
															
																waitForDMA:
																
																waitForDMA:
															
																    ld [rDMA], a
																
																    ld [rDMA], a
															
																    ld a, 40
																
																    ld a, 40