Tag
precise-exceptions
- Mar 19, 2026 Precise Exceptions from an Imprecise Machine Why an out-of-order core must present exceptions at exact instruction boundaries, the ordering rules for synchronous faults versus interrupts, and what the operating system can rely on. computer architecture
- Apr 19, 2023 Precise Exceptions and Restarting a Pipeline Mid-Stream Why a pipeline must be able to name one instruction as the faulting one, and how the commit point, the in-flight register file, and the restart PC are made consistent. computer architecture