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* Blackfin: debug-mmrs: include RSI_PID[4567] MMRsMike Frysinger2011-05-28
| | | | | | | | The documentation is a little iffy as to whether these are actual MMRs, but reading them on the hardware works, and the previous version of this logic (the SDH) had PID[4567]. So add it for RSI too. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: debug-mmrs: fix typos with gptimers/mdma/ppiMike Frysinger2011-05-28
| | | | | | | | | | | | | | | | This code was mostly developed against a BF54x, so some BF537-specific issues were missed. The PPI block starts at PPI_CONTROL, not PPI_STATUS (which is the reverse of the EPPI block). The MDMA block starts at MDMA_NEXT_DESC_PTR, not MDMA_CONFIG. Seems the sim does not catch misreads here so that'll need to get fixed. The gptimer block is mostly 32bit regs, not 16bit. Use the gptimer struct to figure that out rather than hardcoding it locally. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: first pass at debug mmr supportMike Frysinger2011-05-25
Signed-off-by: Mike Frysinger <vapier@gentoo.org>