wifi: Add storing of FW patching in external flash #1125
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This can now be used by any firmware download approach. Signed-off-by: Chaitanya Tata <[email protected]>
Introduce APIs for reset and boot that can be used by higher layers separately to the load and also the APIs take care of all processors. Signed-off-by: Chaitanya Tata <[email protected]>
This can be used by callers instead of directly exposing the addresses outside HAL. Signed-off-by: Chaitanya Tata <[email protected]>
Now that we are reading from flash, in order to have low RAM requirements we need an API to copy chunks of firmware that are read from flash directly and copied to RPU. This is basically a wrapper around HAL write, but can be extended in the future to abstract more functionality. Signed-off-by: Chaitanya Tata <[email protected]>
This makes it easier to access data. Note: Zero-length arrays are non-standard and aren't allowed in Zephyr. Signed-off-by: Chaitanya Tata <[email protected]>
For any HAL API we need to set the current processor appropriately to valid and get the respective memory addresses, but the settings was missed here. As these APIs aren't used for MCU addresses, this isn't an issue but fix it for future. Signed-off-by: Chaitanya Tata <[email protected]>
Convert to data driven programming, makes the code readable. Signed-off-by: Chaitanya Tata <[email protected]>
In order to keep the behaviour same across various firmware patch loaders, load UMAC first and then LMAC, functionally this doesn't matter but for comparing during debugging it makes it easier. Signed-off-by: Chaitanya Tata <[email protected]>
Log what is expected also. Signed-off-by: Chaitanya Tata <[email protected]>
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