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Feature/hbm offset #186

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merged 1 commit into from May 4, 2020
Merged

Feature/hbm offset #186

merged 1 commit into from May 4, 2020

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wirthjohannes
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Automatically add address offsetting when connecting PEs with HBM memory.
This is necessary because the HBM blocks form a continous address space, so only the first HBM block starts at address 0.
By automatically offsetting the addresses, the address space each PE "sees" starts at 0 nevertheless.
Fixes #180
With heterogenous memory support (#181) this might be fixed in a more universal way. But for now this at least allows to use HBM with multiple PEs

@wirthjohannes wirthjohannes added this to the 2020.4 milestone May 4, 2020
@wirthjohannes wirthjohannes linked an issue May 4, 2020 that may be closed by this pull request
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@jahofmann jahofmann left a comment

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Looks good code vice, but please remove the extra merge commit by rebasing instead of merging. This makes the history less annoying to read.

@jahofmann jahofmann merged commit 4e4cac0 into develop May 4, 2020
@jahofmann jahofmann deleted the feature/hbm_offset branch May 4, 2020 16:22
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HBM Adressing
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