Function __csrxchg
pub(in ::core_arch::loongarch32) unsafe extern ""unadjusted"" fn __csrxchg(a: i32, b: i32, c: i32) -> i32__csrxchgpub(in ::core_arch::loongarch32) unsafe extern ""unadjusted"" fn __csrxchg(a: i32, b: i32, c: i32) -> i32