€ˆº€ºˆ¸Œ"exec/ports.h"‡
ƒIORequest{
ƒ¯io_Message;
ƒDevice*io_Device;
ƒUnit*io_Unit;
‰io_Command;
Šio_Flags;
šio_Error;
};
ƒIOStdReq{
ƒ¯io_Message;
ƒDevice*io_Device;
ƒUnit*io_Unit;
‰io_Command;
Šio_Flags;
šio_Error;
—io_Actual;
—io_Length;
”io_Data;
—io_Offset;
};€DEV_BEGINIO (-30)€DEV_ABORTIO (-36)€IOB_QUICK 0€IOF_QUICK (1<<0)€CMD_INVALID 0€CMD_RESET 1€CMD_READ 2€CMD_WRITE 3€CMD_UPDATE 4€CMD_CLEAR 5€CMD_STOP 6€CMD_START 7€CMD_FLUSH 8€CMD_NONSTD 9‡