Projects / SWARM / Releases

All releases of SWARM

  •  27 Sep 2001 10:15
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    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.

    •  08 Mar 2001 18:28
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      Release Notes: Bugs in fast multiply instructions and in the carry flag were fixed.

      •  22 Jan 2001 14:58
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        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.

        •  06 Dec 2000 16:34
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          Release Notes: Support for coprocessors was improved. Bug fixes were made to mode changes.

          •  10 Nov 2000 15:17
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            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.

            •  06 Nov 2000 17:59
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              Release Notes: Basic support for interrupts (IRQ and FIQ).

              •  01 Nov 2000 16:27
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                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.

                •  01 Sep 2000 14:29
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                  Release Notes: This release adds handling of undefined instruction traps and modifies the test applications to make proper use of the ARM vector table.

                  •  16 Aug 2000 11:53
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                    Release Notes: Cycle accurancy was fixed for data processing instructions that use shift based on register amount.

                    •  08 Aug 2000 19:49
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                      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.

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