Re: COLDFIRE RAM RECONFIGURATION
"Stern, Allon" <[email protected]> Wed, 21 Apr 2010 06:14:03 -0400
| Newsgroups | gmane.comp.hardware.motorola.microcontrollers.coldfire |
|---|---|
| Message-ID | <[email protected]> |
=0D=0AOn Apr 19, 2010, at 3:36 AM, Alessandro Guerra wrote:=0D=0A=0D=0AI to= tally agree with you=2E=2E=2E=0D=0ANow I have to get the Metrowerks compile= r and the firmware download=0D=0Ainterface=2E=0D=0AI'm sure that this is mu= ch easier than trying to do such operations=2E=0D=0A=0D=0AThanks for your a= dvice=2E=0D=0AAlessandro=0D=0A=0D=0AUsing metrowerks, you'll find some init= ialization code that the debugger uses in its firmware download; this code = initializes the SDRAM (among other things)=2E You can tweak that code to g= et your larger SDRAM to work, then use that as a basis for getting the SDRA= M initialization to work in your recompiled boot loader=2E=0D=0A=0D=0AThere= is nothing more painful or tricky than SDRAM initialization when bringing = up new hardware=2E=0D=0A-=0D=0Aallon=0D=0A=0D=0A___________________________= _____=0D=0A----------------------------------------------------------------= --------------------------=0D=0ADisclaimer=0D=0AThe information contained i= n this email is intended solely for the=0Ause of the individual(s) to whom = it is addressed=2E It may contain=0Aproprietary, privileged or other sensit= ive data=2E If you believe you=0Ahave received this email in error, please = do not share this email=0Awith anyone but instead notify the sender immedia= tely=2E In addition,=0Aplease delete this email and any attachments from yo= ur computer=2E=0D=0A --- [email protected] Send a post to the list. [email protected] Join the list. [email protected] Join the list in digest mode. [email protected] Leave the list.