UCLM Ripes Release 1.1

Fixes:

• #1: Cache simulator can no longer be configured with zero ways, and some text has been changed for clarity.

Additionally updates the Ripes base to commit c8e0412 (29/09/2025), and changes the name of the fork to UCLM Ripes.

Jumping Ripes Release 1.0

Features:

• natalialoprom/cacheRipes: New options for cache simulation, including split, unified, and multi-level cache configurations.

Fixes:

• Cycles are now only counted from one in the pipeline diagram, matching the state of the processor view while avoiding off-by-one errors elsewhere.

And updates the Ripes base to commit df220ca (22/08/2025), which adds new multicycle processor models and bumps the code to C++20.

macOS binaries will be provided once mortbopet#416 is fixed.

Jumping Ripes Release Candidate 2

Fixes:

• CPI calculation now correctly subtracts the extra cycle added when counting from one.
• 1-slot processors are no longer able to forward the ALU result from the EX stage, which was unrealistic.
• Processor descriptions now report the correct stage for branch solution.

Jumping Ripes Release Candidate 1

Fixes:

• When opened, the processor configuration dialog now shows the current processor's selected extensions, rather than resetting to the ISA defaults.

And updates the Ripes base to commit 03df996 (12/05/2025).

Jumping Ripes Beta 4.1

Fixes:

• The 3-slot delayed branch processor now handles branches correctly when they coincide with a load-use hazard.

And updates the Ripes base to commit 8c3783f (02/03/2025), now allowing compilation with GCC 14.

Jumping Ripes Beta 4

Features:

• Refactored processor selection functions and a corresponding unit test.
• An untested macOS package, courtesy of Ripes' GitHub Actions.

Fixes:

• Delayed branch processors (and the 1-slot predict-not-taken processor) will now correctly clear the instruction immediately after an exit syscall.
• Contributor list generation now works on Windows.
• Small miscellaneous issues around the About dialog.
• The URL in the About dialog now points to our public GitHub mirror.

And updates the Ripes base to commit 973d34a (01/02/2025).