- Jul 14, 2023
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Rename this function to match its peers, using the full "expo' prefix. Signed-off-by:
Simon Glass <sjg@chromium.org>
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This should ideally be done once after all scene changes have been made. Require an explicit call when everything is ready. Always arrange after a key it sent, just for convenience. Signed-off-by:
Simon Glass <sjg@chromium.org>
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Rather than finding this each time, keep a pointer to it. This simplifies the code a little. Signed-off-by:
Simon Glass <sjg@chromium.org>
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- Jan 16, 2023
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An expo is a way of presenting and collecting information from the user. It consists of a collection of 'scenes' of which only one is presented at a time. An expo is typically used to show a boot menu and allow settings to be changed. One created, the same expo can be automatically presented in graphical form using a vidconsole, or in text form on a serial console. Add an initial implementation of the expo itself. Supports for scenes and objects is provided later. Signed-off-by:
Simon Glass <sjg@chromium.org>
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