Fw compress merge #1310
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Fw compress merge #1310
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Add build changes needed for firmware compression. Enhance cyw43_write_bytes to allow us to use a src pointer part way through spid_buf which is used as a temorary buffer for firmware decompression
Use cyw43_get_firmware_funcs to load BT firmware. Update configuration to enable compression
Change the firmware streaming functions.
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Implements firmware compression. Firmware compressed with miniz. Uses improved streaming API.
peterharperuk
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what is the status of this? it says checks are failing but that may have been intermittant |
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It's dependent on this georgerobotics/cyw43-driver#68 which needs reviewing first. |
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moving to 1.6.0 as it sounds like this won't make 1.5.1 |
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doh; have i not reviewed/merged this yet? sorry! |
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Changes required for wifi/bt firmware compression.
Use uzlib library added to the sdk.
Change bt firmware loading to use the functions provided for this purpose in cyw43-driver. It calls cyw43_get_firmware_funcs to get the list of functions.