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* Blackfin: add support for kgdbRobin Getz2010-01-17-5/+52
| | | | | Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: keep hwtrace on CPLB missRobin Getz2010-01-17-0/+9
| | | | | | | | | Crashes rarely happen in the CPLB miss handler compared to the rest of U-Boot code, so disable hardware tracing when processing misses. This way a crash due to other functions will be shown properly. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Add support for Linux-like kallsysmsMike Frysinger2009-06-12-30/+5
| | | | | | | The kernel stores address<->symbol names in it so things can be decoded at runtime. Do it in U-Boot, and we get nice symbol decoding when crashing. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: simplify symbol_lookup() a bitMike Frysinger2009-03-23-1/+1
| | | | | | No need to skip a byte as the symbol table handles this. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: fixup misc warnings such as printf's and missing castsMike Frysinger2009-01-28-10/+11
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: minimize time cache is turned off when replacing cplb entriesMike Frysinger2009-01-28-22/+9
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: decode hwerrcause/excause when crashingMike Frysinger2008-10-23-2/+40
| | | | | | Having to decode hwerrcause/excause values is a pain, so automate it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: fix register dump messagesMike Frysinger2008-10-23-1/+5
| | | | | | Make sure we report RETI/IPEND correctly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: don't bother displaying reboot msg when crashingMike Frysinger2008-10-23-5/+1
| | | | | | | The hang function already tells you to reboot, so no point in showing it twice. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-18-2/+2
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Blackfin: unify cpu and boot modesMike Frysinger2008-03-30-0/+353
All of the duplicated code for Blackfin processors and boot modes have been unified. After all, the core is the same for all processors, just the peripheral set differs (which gets handled in the drivers). Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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