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wfjm / w11

PDP-11/70 CPU core and SoC
https://wfjm.github.io/home/w11/
GNU General Public License v3.0
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Bad throughput for DL11 emulation for low speed links #3

Closed wfjm closed 5 years ago

wfjm commented 7 years ago

The large default transfer size for disk accesses leads to bad throughput in the DL11 emulation for low speed links, like the 460kBaud the S3board is limited to. Will be overcome by a DL11 controller with more buffering.

originally filed as issue V0.64-1 on 2015-03-01

wfjm commented 5 years ago

Resolved with buffered DL11 in commit 1c9dbeb.