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It was supposed to be where vendors can patch up differences and provide platform bindings. The (standard) Linux kernel expects to be started in S mode and doe
by FullyFunctional 7y ago
It was supposed to be where vendors can patch up differences and provide platform bindings. The (standard) Linux kernel expects to be started in S mode and doesn’t include M mode code. OpenSBI is an example of template firmware that belongs in M mode, not OSes.