30 Sep
2011
30 Sep
'11
9:21 a.m.
On 09/29/2011 06:14 PM, Andreas Bießmann wrote: [SNIP]
Simon, who has just finished his bachelor thesis did this test for me (thanks to this way ...). It seems using more register for ldmia/stmia does _not_ improve the copy time that much. Simon measured 10.8 ms for r9-r10 and 10.65 ms for r3-r10 (unfortunately I do not know which system he tested, but I guess devkit8000).
best regards
Andreas Bießmann
Yes, devkit8000.
Regards Simon