From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dave Airlie" To: "Jesper Skov" Cc: ecos-discuss@sources.redhat.com Subject: Re: [ECOS] serial compilation with CYGINT_IO_SERIAL_BLOCK_TRANSFER Date: Wed, 13 Sep 2000 04:45:00 -0000 Message-id: References: X-SW-Source: 2000-09/msg00190.html But I have another driver that does implement the interfaces, and I need to run it and the PID serial ports, Can I not do this? Dave. On 13 Sep 2000, Jesper Skov wrote: > >>>>> "Dave" == Dave Airlie writes: > > Dave> Hi, I've just gotten the snapshot from the 8th Sept, and cannot > Dave> get the serial stuff to compile with > Dave> CYGINT_IO_SERIAL_BLOCK_TRANSFER enabled.. > > Dave> in serial.c it keeps getting problems in the differing > Dave> SERIAL_CALLBACKS... > > Dave> Has anyone else had problems like this .. I'm running an ARM-PID > Dave> board > > That is an interface, not a user-modifyable option. If the _driver_ > does not implement block transfers (which the PID driver does not), > the interface will not be activated. > > The callback compile errors are due to the IO driver expecting the > callbacks functions to be defined by the device driver - and they > are not. > > Jesper > -- David Airlie, Software Engineer, Parthus Technologies plc., Mary Rosse Centre, National Tech Park, Limerick, Ireland. t: +353-61-508116 / f: +353-61-508101 / David.Airlie@parthus.com