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memory
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f78729ea77
Fixed L2 cache state machine issue which was only present in the previous commit.
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1 year ago |
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modules
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3af9eecaa9
Added signed fixed point multiplication to ALU.
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1 year ago |
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output
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da2bff2ea2
Removed/disabled NTSC from design, as the tiny HDMI monitor is practically always used. Also greatly increased L2 cache size, although no performance benefits for the relatively small programs I currently use for benchmarking.
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1 year ago |
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testbench
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add43b75da
L2 cache at 100MHz now greatly increases performance. Attempted to create l1i and l1d cache, but becomes unstable and the issue is difficult to similate/replicate. Therefore, all l1 cache is now bypassed and the code can be found in l1cacheUnstable.v. As no l1 cache anymore, I removed some ccache statements to increase performance as this instruction currently does nothing.
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1 year ago |
bart