Struct tartan_uefi::proto::SimpleFileSystem

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#[repr(C)]
pub struct SimpleFileSystem {
    pub revision: u64,
    /* private fields */
}
Expand description

Protocol for accessing a file system supported by UEFI (typically FAT).

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§revision: u64

Implemented revision of the SimpleFileSystem protocol.

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impl SimpleFileSystem

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pub const MIN_REVISION: u32 = 65_536u32

Minimum supported SimpleFileSystem::revision. Future versions are guaranteed to be backwards-compatible.

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pub fn open_volume(&self) -> Result<&File, Status>

Get a handle to the root of the file system.

Errors

This method can fail for many reasons, including standard I/O issues like device errors or resource exhaustion. It will also fail if the file system on the device is not supported by the UEFI implementation.

Panics

Panics if the firmware does not behave according to the spec.

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