Hi, I get 108 KBytes/sec after lowering the CYGDBG_REDBOOT_TICK_GRANULARITY to 50. I'm downloading SREC image to my target. I'm using MIPS32 4Kec. Does any changes to - hal_delay_us(int us) will improve the time?
On Mon, Mar 19, 2012 at 7:17 PM, Stanislav Meduna <st...@meduna.org> wrote: > On 19.03.2012 17:05, Elad Yosef wrote: > >> I'm trying to speed up the TFTP download time in the Redboot. >> I have tried to change the following params; > > TFTP is a ping-pong style protocol with small packet sizes, > so the only way to speed it up is to reduce the latencies > on both sender and receiver. What throughput are you getting? > > Try lowering CYGDBG_REDBOOT_TICK_GRANULARITY > > Regards > -- > Stano > > -- > Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos > and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
