drive | Extension socket number |
*addr | Work address |
size | Work size |
BUD_ERR_INVALID_PARAM | Buffer is not sufficient for the specified memory card | |
BUD_ERR_OK | Normal end |
The following values can be designated for the argument drive which specifies operand extension sockets.
BUD_DRIVE_A1 | Extension socket 1 on board A |
BUD_DRIVE_A2 | Extension socket 2 on board A |
BUD_DRIVE_B1 | Extension socket 1 on board B |
BUD_DRIVE_B2 | Extension socket 2 on board B |
BUD_DRIVE_C1 | Extension socket 1 on board C |
BUD_DRIVE_C2 | Extension socket 2 on board C |
BUD_DRIVE_D1 | Extension socket 1 on board D |
BUD_DRIVE_D2 | Extension socket 2 on board D |
The addr that is specified must be on a four-byte boundary. The drive is not mounted if NULL is specified for addr or if the buffer is too small.