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(4) Instant return type reading

Data is read from the file by request function and server function. The server function processes the request issued from the request function for each processing unit.
-Server functions must be called repeatedly. By inserting application processing in the server function call loop, application processing can be executed until data loading is completed. 

 Function 
 Function 
 GFS_NwFread 
 Issue data read request 
 GFS_NwCdRead 
 Issuing a read request to the CD buffer 
 GFS_NwIsComplete 
 Reading completion check 
 GFS_NwStop 
 Stop reading process 
 GFS_NwGetStat 
 Get access status 
 GFS_NwExecOne 
 Server function for one file 
 GFS_NwExecServer 
 Server function for multiple files

(5) Read parameter setting

Set various parameters for completion return and immediate return read functions. You can change the CD buffer usage, transfer method (DMA, CPU, etc.), and transfer unit. 

 Function 
 Function 
 GFS_SetGmode 
 Set extraction method from CD buffer 
 GFS_SetTmode 
 Transfer method setting 
 GFS_SetReadPara 
 Set reading unit to CD buffer 
 GFS_SetTransPara 
 Transfer unit setting from CD buffer 
 GFS_SetTrFunc 
 Register transfer function 
 GFS_StartTrans 
 Transfer start in transfer function

(6) Others

Provides CD pickup control, error handling function registration, and error status acquisition function. The error handling function is called when an error occurs. 

 Function 
 Function 
 GFS_CdMovePickup 
 Move CD pickup 
 GFS_SetErrFunc 
 Register error handling function 
 GFS_GetErrStat 
 Get error status

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