From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dave Airlie" To: ecos-discuss@sources.redhat.com Subject: [ECOS] PID ROM and eCos Date: Wed, 24 Jan 2001 07:12:00 -0000 Message-id: X-SW-Source: 2001-01/msg00397.html Hi, I've got an application that uses serial, and I seem to be getting serial overruns at 38400 on the serial port on the PID but only when I'm running eCos out of the FLASH on board, the flash is 16-bit so is probably slow to load stuff from, I've enabled serial FIFOs and set the level to 8 bytes and fixed the serial driver so this works :-), (patch attached), So my question is how feasible is to build eCos for RAM, and build a small routine to link against it that boots up and copies all of eCos into RAM and starts it ? Could I use something like redboot or anything like that for this purpose or is a platform where this has been done .. Regards, Dave. -- 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