162306a36Sopenharmony_cicat <<EOF 262306a36Sopenharmony_ci/** 362306a36Sopenharmony_ci * ${class}${atomicname}() - atomic exchange with ${desc_order} ordering 462306a36Sopenharmony_ci * @v: pointer to ${atomic}_t 562306a36Sopenharmony_ci * @new: ${int} value to assign 662306a36Sopenharmony_ci * 762306a36Sopenharmony_ci * Atomically updates @v to @new with ${desc_order} ordering. 862306a36Sopenharmony_ci * 962306a36Sopenharmony_ci * ${desc_noinstr} 1062306a36Sopenharmony_ci * 1162306a36Sopenharmony_ci * Return: The original value of @v. 1262306a36Sopenharmony_ci */ 1362306a36Sopenharmony_ciEOF 14