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ice40
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Age
Files
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*
|
ice40: Take placed SB_GBs into account when placing PLLs
Sylvain Munaut
2019-04-16
1
-9
/
+55
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/
*
ice40/pack: During IO packing, remove any unused input connection
Sylvain Munaut
2019-04-11
1
-0
/
+13
*
ice40: Don't constrain to a PLL bel that has already been used
David Shah
2019-04-01
1
-0
/
+2
*
ice40: Add support for SB_I2C and SB_SPI
Sylvain Munaut
2019-03-25
5
-1
/
+112
*
Add --placer option and refactor placer selection
David Shah
2019-03-24
3
-6
/
+16
*
HeAP: Add PlacerHeapCfg
David Shah
2019-03-22
1
-1
/
+3
*
HeAP: Make HeAP placer optional
David Shah
2019-03-22
2
-5
/
+11
*
HeAP: Add TAUCS wrapper and integration
David Shah
2019-03-22
1
-2
/
+4
*
ice40: Add examples folder including floorplan example
David Shah
2019-03-22
11
-0
/
+42
*
Add Python helper functions for floorplanning
David Shah
2019-03-22
1
-0
/
+7
*
ice40: Fix u4k in external chipdb mode.
Marcin Kościelnicki
2019-03-19
1
-3
/
+3
*
ice40: u4k merge fix
David Shah
2019-02-25
1
-0
/
+2
*
Merge pull request #239 from YosysHQ/dsp_casc_dummy_wires
David Shah
2019-02-25
2
-0
/
+24
|
\
|
*
ice40: Add DSP SIGNEXTIN/OUT and ACCUMCI/O ports
David Shah
2019-02-21
2
-0
/
+24
*
|
ice40: support u4k
Simon Schubert
2019-02-23
13
-13
/
+57
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/
*
ice40: Fix timing class of 'padin' GB outputs
David Shah
2019-02-20
1
-1
/
+1
*
Merge branch 'master' into mmaped_chipdb
Miodrag Milanović
2019-02-12
1
-1
/
+8
|
\
|
*
ice40: PLLs can't conflict with themselves
David Shah
2019-02-09
1
-0
/
+2
|
*
ice40: Don't create PLLOUT_B buffer for single-output PLL variants
David Shah
2019-02-09
1
-1
/
+6
*
|
Fix according to comments on PR
Miodrag Milanovic
2019-02-10
1
-1
/
+1
*
|
Load chipdb from filesystem as option
Miodrag Milanovic
2019-02-09
3
-83
/
+114
|
/
*
Merge pull request #220 from YosysHQ/coi3
Eddie Hung
2019-01-29
1
-6
/
+9
|
\
|
*
[ice40] Refactor Arch::getBudgetOverride()
Eddie Hung
2019-01-29
1
-29
/
+9
|
*
ice40: Add budget override for CO->I3 path
David Shah
2019-01-27
1
-0
/
+23
*
|
timing: Path related fixes
David Shah
2019-01-27
2
-6
/
+33
|
/
*
Merge pull request #211 from smunaut/ice40_ram_attrs
David Shah
2019-01-21
1
-0
/
+4
|
\
|
*
ice40/pack: Copy attributes to packed RAM cells
Sylvain Munaut
2019-01-19
1
-0
/
+4
*
|
ice40: Add error message if a selected site is not Global Buffer capable
Sylvain Munaut
2019-01-18
1
-0
/
+4
|
/
*
ice40: Add timing data for all IO modes
David Shah
2019-01-07
2
-3
/
+67
*
ice40: Improve handling of unconstrained IO
David Shah
2018-12-26
3
-3
/
+23
*
ice40: Add PCF support for -pullup, -pullup_resistor and -nowarn
David Shah
2018-12-20
2
-4
/
+45
*
ice40: Fix LOCK feedthrough insertion with carry or >8 LUTs
David Shah
2018-12-20
1
-4
/
+10
*
ci: Add attosoc smoketest for ice40
David Shah
2018-12-08
8
-0
/
+3185
*
Merge pull request #163 from daveshah1/timing_opt
David Shah
2018-12-07
3
-2
/
+17
|
\
|
*
timing_opt: Reduce iterations to 30, tidy up logging
David Shah
2018-12-06
1
-2
/
+1
|
*
timing_opt: Improve heuristics
David Shah
2018-12-06
1
-1
/
+1
|
*
timing_opt: Make an optional pass controlled by command line
David Shah
2018-12-06
2
-3
/
+11
|
*
clangformat
David Shah
2018-12-06
1
-3
/
+4
|
*
timing_opt: Debugging and integration
David Shah
2018-12-06
1
-1
/
+8
*
|
ice40: Report error for unsupported PLL FEEDBACK_PATH values
David Shah
2018-12-06
1
-7
/
+11
*
|
ice40: Improve bitstream error handling
David Shah
2018-12-06
1
-2
/
+10
|
/
*
clangformat
David Shah
2018-12-06
2
-2
/
+3
*
ice40: Put debug logging behind ctx->debug
David Shah
2018-12-06
1
-3
/
+5
*
ice40: Fix carry chain splitting
David Shah
2018-12-05
1
-1
/
+1
*
ice40: Don't split carry chain in simple feed-out cases
David Shah
2018-12-04
1
-7
/
+50
*
ice40: Include I3 connectivity in chain
David Shah
2018-12-04
1
-23
/
+25
*
ice40: add reset global promotion threshold.
whitequark
2018-12-04
1
-1
/
+3
*
ice40: Add support for placing SB_LEDDA_IP block.
Daniel Serpell
2018-12-01
5
-1
/
+26
*
ice40: Add a warning for unconstrained IO
David Shah
2018-11-29
1
-6
/
+5
*
Improve reporting of unknown cell types
David Shah
2018-11-29
1
-1
/
+1
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