Function ggml_rwkv_wkv7 

pub unsafe extern "C" fn ggml_rwkv_wkv7(
    ctx: *mut ggml_context,
    r: *mut ggml_tensor,
    w: *mut ggml_tensor,
    k: *mut ggml_tensor,
    v: *mut ggml_tensor,
    a: *mut ggml_tensor,
    b: *mut ggml_tensor,
    state: *mut ggml_tensor,
) -> *mut ggml_tensor