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* Improve archapi docClifford Wolf2018-08-012-76/+264
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Remove getFrameDecal() APIClifford Wolf2018-08-019-34/+1
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* timing: Fix timing analysis when no paths found (e.g. ecp5 with no cell ↵David Shah2018-08-011-28/+33
| | | | | | timing info yet) Signed-off-by: David Shah <davey1576@gmail.com>
* ecp5: Making arch.cc compileDavid Shah2018-08-011-2/+2
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* More documentation tweaksDavid Shah2018-08-012-8/+8
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* More FAQ tweaksDavid Shah2018-08-011-3/+3
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Improving documentation wordingDavid Shah2018-08-012-31/+32
| | | | Signed-off-by: David Shah <davey1576@gmail.com>
* Add more FAQ sectionsClifford Wolf2018-08-011-24/+42
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Move FAQ, Wiki stuff to docs/Clifford Wolf2018-08-013-136/+415
| | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* Merge branch 'readme-changes' into 'master'Clifford Wolf2018-08-011-18/+152
|\ | | | | | | | | Improve a lot of the README contents See merge request SymbioticEDA/nextpnr!24
| * Improve a lot of the README contents.Tim 'mithro' Ansell2018-07-311-16/+150
| | | | | | | | | | | | | | | | | | | | | | | | | | * Reworked the initial paragraph. * Added an FAQ section. * Added explanation about links between nextpnr and other projects. * Added SymbioticEDA's relationship to the project. The README is now explicitly create about the fact that **next** refers to being after Arachne-PNR by repeating the fact multiple times.
| * Fix trailing white space.Tim 'mithro' Ansell2018-07-311-2/+2
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* | ice40: Add HFOSC support, force fabric routing on oscillators for nowDavid Shah2018-08-013-3/+20
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | clangformatDavid Shah2018-08-011-1/+1
| | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com>
* | Display warning only if gui is not usedMiodrag Milanovic2018-08-011-2/+5
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* | Fix filenames for MSVC buildMiodrag Milanovic2018-08-011-4/+4
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* | Merge branch 'redist_slack' into 'master'David Shah2018-08-0116-68/+259
|\ \ | | | | | | | | | | | | Update budgets throughout placement and routing See merge request SymbioticEDA/nextpnr!16
| * | Fix typoEddie Hung2018-07-311-1/+1
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| * | Cope with slack_redist_iter == 0Eddie Hung2018-07-312-2/+2
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| * | clangformat for stuff I've touchedEddie Hung2018-07-319-29/+31
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| * | Modify the getNetinfo*() functions and getBudgetOverride() to not useEddie Hung2018-07-3110-33/+24
| | | | | | | | | | | | user_idx and to take a PortRef& instead
| * | Add --slack_redist_iter for ice40Eddie Hung2018-07-315-8/+14
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| * | Remove spaceEddie Hung2018-07-311-1/+0
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| * | Merge branch 'redist_slack' of gitlab.com:SymbioticEDA/nextpnr into redist_slackEddie Hung2018-07-3114-64/+214
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| | * \ Merge branch 'estdelay' into redist_slackEddie Hung2018-07-311-2/+3
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| | | * | Fix tns computationEddie Hung2018-07-311-2/+3
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| | * | | Merge remote-tracking branch 'origin/estdelay' into redist_slackEddie Hung2018-07-318-26/+52
| | |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: ecp5/arch.cc generic/arch.cc ice40/arch.cc
| | | * | Modify predictDelay signatureEddie Hung2018-07-308-24/+33
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| | | * | Fix tnsEddie Hung2018-07-301-0/+1
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| | * | | Fix merge issuesEddie Hung2018-07-311-5/+5
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| | * | | Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-3113-42/+205
| | |\ \ \ | | | |_|/ | | |/| | | | | | | # Conflicts: # common/timing.cc
| | | * | Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-291-6/+3
| | | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Keep things simple by not overconstraining Fmax See merge request eddiehung/nextpnr!15
| | | * \ \ Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-285-62/+32
| | | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Redist slack See merge request eddiehung/nextpnr!14
| | | * \ \ \ Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-2823-197/+1241
| | | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Redist slack See merge request eddiehung/nextpnr!13
| | | * \ \ \ \ Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-282-4/+20
| | | |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Redist slack See merge request eddiehung/nextpnr!12
| | | * \ \ \ \ \ Merge branch 'redist_slack' into 'redist_slack'Eddie Hung2018-07-2771-1751/+7378
| | | |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Redist slack See merge request eddiehung/nextpnr!10
| * | | | | | | | | assign_budget() not quietlyEddie Hung2018-07-301-1/+1
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| * | | | | | | | | assign_budget() after initial placement, not after packEddie Hung2018-07-302-1/+2
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| * | | | | | | | | Update commentEddie Hung2018-07-301-2/+1
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| * | | | | | | | | Revert "always assign budget before placing"Eddie Hung2018-07-301-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2bf39cbdc596b06c179280951d42353de440dc81.
| * | | | | | | | | Fix tnsEddie Hung2018-07-301-0/+1
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| * | | | | | | | | Modify predictDelay signatureEddie Hung2018-07-308-44/+31
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| * | | | | | | | | Merge remote-tracking branch 'origin/estdelay' into redist_slackEddie Hung2018-07-307-5/+38
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| | * | | | | | | | Add predictDelay Arch APIClifford Wolf2018-07-307-5/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | | | Speedup worst_slack computationEddie Hung2018-07-301-3/+3
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| * | | | | | | | | Merge remote-tracking branch 'origin/master' into redist_slackEddie Hung2018-07-3022-91/+259
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| * | | | | | | | | | Really do not overconstrain!Eddie Hung2018-07-291-1/+1
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| * | | | | | | | | | Merge remote-tracking branch 'origin/master' into redist_slackEddie Hung2018-07-298-378/+654
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| * | | | | | | | | | Keep things simple by not overconstraining FmaxEddie Hung2018-07-281-6/+3
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| * | | | | | | | | clangformatEddie Hung2018-07-282-14/+16
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