| uint32_t SRL::Tickstamp::Low |
Low 32 bits formatted for DVU division.
Contains the 16-bit FRT value shifted left by 16 bits (FRT << 16). This layout enables efficient 64/32-bit division using the SH-2's DVU hardware unit, where the actual tick value is (Low >> 16). Low 32 bits for DVU (FRT << 16)