#include <nitro/fs.h>
void FS_Init( u32 default_dma_no );
This function initializes the ROM file system.
It performs the following processes:
rom:/").When a valid DMA channel is specified, this DMA channel cannot be used until the setting is changed with the FS_SetDefaultDMA function.
The file system uses this DMA channel internally to access the NITRO ROM device.
Refer to the description on the CARD_ReadRom function and CARD_ReadRomAsync functions.
default_dma_no |
DMA number that the ROM Archive in the file system uses. If you specify FS_DMA_NOT_USE, instead of DMA, it uses the CPU to transfer. When a valid DMA channel is specified, this DMA channel cannot be used until the setting is changed with the FS_SetDefaultDMA function. |
None.
FS_DMA_NOT_USE, FS_IsAvailable, FS_SetDefaultDMA, CARD_ReadRom, CARD_ReadRomAsync
09/24/2004 Fixed links
07/23/2004 Added caution regarding the ROM archive and DMA channel
05/14/2004 Added description concerning FS_DMA_NOT_USE
04/13/2004 Added a reference to the FS_IsAvailable function
04/08/2004 Revised description due to the addition of DMA number specification
04/02/2004 Changed "file system" to "ROM file system"
04/01/2004 Initial version