I wanna use UEFI, should kernel be EFI app on just bin file?

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MrCookie
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Joined: Tue May 28, 2024 11:46 pm

I wanna use UEFI, should kernel be EFI app on just bin file?

Post by MrCookie »

If I want to get the most out of UEFI, should the kernel and other critical OS components be in EFI application format, or can they be just a binaries?
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nullplan
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Joined: Wed Aug 30, 2017 8:24 am

Re: I wanna use UEFI, should kernel be EFI app on just bin f

Post by nullplan »

Typical solution is to have a loader EFI app that sets everything up for the kernel, then calls ExitBootServices() and runs the kernel. That way, the kernel can be in whatever format you should choose.
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