About passing args to Extern Func

Hi,

Is it possible to pass a C-style array to extern function? (via tvm.call_extern and tvm.decl_tensor_intrin built as intrinsic)

I know that we can pass buffer of tensors to extern function together with C builtin type such as int32_t. I have a bunch of int32_t which I’d like to pass to extern function in a form of C-style array. The int32_t values are inferred in schedule as args for extern function.

Have anyone done this before?

Thanks and regards