Function

nuContGBPakReadWrite

Syntax:

s32 nuContGBPakReadWrite(NUContPakFile* handle, u16 flag , u16
address, u8* buffer, u16 size)

Arguments:

handle	 GB Pak control structure (shared with Controller Pak structure)
flag	 Flag
         OS_READ		Read
         OS_WRITE	Write
address	 Game Boy Game Pak address
buffer	 Data buffer
size	 Read/write byte size

Return Value:

Value returned by the osGbpakReadWrite function

Explanation:

Reads and writes data to and from the Game Boy Game Pak

"address" and "size" both must be multiples of 32. The return value is the value returned by the osGbpakReadWrite function.

Errors:

PFS_ERR_NOPACK	Nothing is inserted in the specified Controller.
PFS_ERR_CONTRFAIL	Data transfer with Controller has failed. Either the Controller is not connected properly, or there may be some problem with the GB Pak or the Controller connector.