FreeCalypso > hg > freecalypso-reveng
view fluid-mnf/Performance @ 362:b4fb0c7dfdf4
fluid-mnf: added -oC option to use cmd39.m0 for Calypso C05
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 14 Mar 2020 19:44:44 +0000 |
parents | 1f13f0e43e43 |
children |
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Even though it cannot be a replacement for fc-loadtool in most use cases, FLUID is very aggressively optimized for speed in ways that would be hard to match in our fc-loadtool architecture. Therefore, on those targets which are supported by both FLUID and fc-loadtool, flash programming with FLUID is faster. Here are the performance numbers, flashing an Openmoko GTA02 modem with firmware version moko-new-fw-20190128, going through the external headset jack, UberWaves CP2102 Professional cable: fluid-mnf at 115200 baud: 2m28s fc-loadtool at 115200 baud: 4m02s fluid-mnf at 812500 baud: 0m40s fc-loadtool at 812500 baud: 1m12s With both tools the m0 version of the firmware image (fwimage.m0) was being flashed; in the case of fc-loadtool the new flash e-program-m0 command was used. The version of fc-loadtool used for this test is the one that is about to be released with fc-host-tools-r13; previous versions would be even slower. In the case of fluid-mnf the -C option was used to disable delta downloads, making the test operation independent of previous flash state.