21 Dec
2004
21 Dec
'04
9:02 a.m.
In message 41C7C7CC.2040801@voxware.com you wrote:
- Using JTAG, I can program the 1st sector of flash successfully. This
works and I am using this mechanism to boot the board. 2. Using JTAG or u-boot flash commands, erasing appears to work for all sectors > sector 0. Programming does NOT work. The low-order bits (for
If programming does not work using JTAG, then your JTAG debugger is misconfigured.
If programming does not work in U-Boot, then the U-Boot flash driver is misconfigured.
Or your hardware is broken.
Best regards,
Wolfgang Denk
--
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
There are two ways of constructing a software design. One way is to
make it so simple that there are obviously no deficiencies and the
other is to make it so complicated that there are no obvious defi-
ciencies. - Charles Anthony Richard Hoare