Release Notes: UART and LCD controllers have been added to the processor. A simple interractive debugger was also added, as well as a more realistic cache. SWARM now has sufficient functionality to run a version of uCLinux.
Release Notes: Bugs in fast multiply instructions and in the carry flag were fixed.
Release Notes: The fast multiply instructions found in the ARM 7M and above have been added. The libc implementation for test apps has been extended.
Release Notes: Support for coprocessors was improved. Bug fixes were made to mode changes.
Release Notes: An OS timer, an interrupt controller, and memory mapped devices were added to the processor model. Mode changing was cleaned up, and the test app run-time library was fixed to reflect modes better.
Release Notes: Basic support for interrupts (IRQ and FIQ).
Release Notes: Implementation of coprocessors was begun. So far, this just allows register transfers with internal coprocessors. A basic system coprocessor was added. Some small bug fixes were made.
Release Notes: This release adds handling of undefined instruction traps and modifies the test applications to make proper use of the ARM vector table.
Release Notes: Cycle accurancy was fixed for data processing instructions that use shift based on register amount.
Release Notes: The minimal libc included with SWARM was tidied up. Two bugs regarding cache coherency on a SWI upcall were fixed, as well as a problem in the strb instruction.