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Kernel: Add boot argument to disable the UHCI Controller

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Helps with bare metal debugging, as we can't be sure our implementation
will work with a given machine.

As reported by someone on Discord, their machine hangs when we attempt
the dummy transfer.
This commit is contained in:
Luke 2021-04-17 20:36:53 +01:00 • committed by Andreas Kling
parent e98091ad15
commit c84107a1ab
4 changed files with 16 additions and 3 deletions
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Kernel/CommandLine.h
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@ -86,6 +86,7 @@ public:
[[nodiscard]] HPETMode hpet_mode() const;
[[nodiscard]] bool disable_physical_storage() const;
[[nodiscard]] bool disable_ps2_controller() const;
[[nodiscard]] bool disable_uhci_controller() const;
[[nodiscard]] AHCIResetMode ahci_reset_mode() const;
[[nodiscard]] String userspace_init() const;
[[nodiscard]] Vector<String> userspace_init_args() const;