At 05:58 PM 2/6/2003, Dheeraj Pandey wrote:
> pmc is used on arm (xscale) and i386. the pmc stuff has not yet been > defined for powerpc yet. We really do need it for powerpc > and we should figure which of the PMC counter we should support. I really like Linux's implementation of using /proc filesystem to get/set PMC. Anyhow, the set of PMC counters to support can always be refined with time. If we start supporting some of the basic ones, e.g. for MPC750: PMC1: 6 - # of cycles spent in table search for ITLB accesses 7 - # of L2 hits
[chop] Sadly the MPC7410 has different enumerations. So we will need to maintain a neutral list of events and translate to the processor specific variant (if one exists). -- Matt Thomas Internet: matt%3am-software.com@localhost 3am Software Foundry WWW URL: http://www.3am-software.com/bio/matt/ Cupertino, CA Disclaimer: I avow all knowledge of this message