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* Add opetion to defie ICEBOX_ROOT, fix compile on other locationMiodrag Milanovic2018-07-032-3/+6
* added parameter to callMiodrag Milanovic2018-07-031-1/+1
* Make chibdb.py able to generate pure binary outputMiodrag Milanovic2018-07-031-5/+27
* ice40: Improving routeability of carriesDavid Shah2018-07-031-6/+1
* ice40: Another carry timing fixDavid Shah2018-07-031-5/+4
* ice40: Fix carry timing pathsDavid Shah2018-07-031-3/+3
* Fixed macros and includes for MSVCMiodrag Milanovic2018-07-033-14/+30
* Improve blinky testbench, double blink frequencyClifford Wolf2018-06-302-4/+7
* Split "arch.h" in "arch.h" and "archdefs.h"Clifford Wolf2018-06-292-142/+138
* ice40: UltraPlus SPRAM workingDavid Shah2018-06-296-9/+66
* Improving the SA+legalisation flowDavid Shah2018-06-292-13/+14
* Tidying up the SA placerDavid Shah2018-06-291-3/+3
* ice40: Fix carry packing in some degenerate casesDavid Shah2018-06-291-23/+18
* Integrating SA placer and legaliserDavid Shah2018-06-291-1/+0
* ice40: Reworking placement legalisation to allow integration with SA placerDavid Shah2018-06-293-41/+116
* clangformat cleanupMiodrag Milanovic2018-06-281-6/+4
* ice40: PLace legaliser produces a design that is at least routable for picosocDavid Shah2018-06-282-1/+19
* Debugging carry legalisationDavid Shah2018-06-281-5/+10
* ice40: Only pack up to one SB_CARRY into a LCDavid Shah2018-06-271-5/+6
* ice40: Fix IO packerDavid Shah2018-06-271-0/+8
* ice40: Carry packer bugfixDavid Shah2018-06-272-19/+17
* Improving debugabilityDavid Shah2018-06-272-2/+7
* ice40: Fixing the carry packer for a larger designDavid Shah2018-06-271-16/+33
* ice40: Add timing paths for carryDavid Shah2018-06-271-0/+9
* Improving post-ripup placement in the legaliserDavid Shah2018-06-272-15/+3
* reinit python tabMiodrag Milanovic2018-06-271-9/+5
* ice40: Fixing packing of CIN constant driversDavid Shah2018-06-261-1/+1
* ice40: Fixing carry chain legaliserDavid Shah2018-06-262-4/+28
* CarryInSet added to bitstream gen, add counter tbDavid Shah2018-06-264-11/+36
* Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnrDavid Shah2018-06-261-1/+1
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| * Make GUI use recreated contextMiodrag Milanovic2018-06-261-1/+1
* | Carry chains now routableDavid Shah2018-06-264-16/+63
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* Working on debugging the carry legaliserDavid Shah2018-06-264-16/+54
* Fixing packing of carry cellsDavid Shah2018-06-262-25/+50
* Fixing Python bindings after adding unique_ptrDavid Shah2018-06-261-1/+1
* Working on debugging carry packerDavid Shah2018-06-267-22/+86
* clang fixMiodrag Milanovic2018-06-261-1/+1
* ice40: Working on carry legalisationDavid Shah2018-06-261-11/+75
* fix one moreMiodrag Milanovic2018-06-261-12/+14
* nets and cells are unique_ptr'sMiodrag Milanovic2018-06-255-134/+132
* ice40: Remove constant driver cells in packerDavid Shah2018-06-251-1/+6
* mergeMiodrag Milanovic2018-06-253-48/+192
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| * ice40: Working on the placement legaliserDavid Shah2018-06-251-4/+43
| * ice40: Creating a carry chain splitter functionDavid Shah2018-06-252-16/+74
| * ice40: More preparations for carry legalisationDavid Shah2018-06-252-30/+80
* | some more memory leaksMiodrag Milanovic2018-06-251-0/+6
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* ice40: Helper functions for placement legalisationDavid Shah2018-06-251-2/+40
* ice40: Start work on the placement legaliserDavid Shah2018-06-252-0/+109
* Refactor: remove PlacementValidityChecker and move methods to ArchDavid Shah2018-06-257-110/+84
* added project saving and loadingMiodrag Milanovic2018-06-244-0/+111