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embassy-rp

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rp2040

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Function embassy_rp::rom_data::memcpy44

source ·
pub unsafe extern "C" fn memcpy44(
    dest: *mut u32,
    src: *const u32,
    n: u32
) -> *mut u8
Expand description

Copies n bytes starting at src to dest and returns dest. The results are undefined if the regions overlap.

Note this is a slightly more efficient variant of _memcpy that may only be used if dest and src are word aligned.