Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | Merge pull request #79 from YosysHQ/ice40lvds | Clifford Wolf | 2018-09-25 | 1 | -1/+1 | |
|\ | | | | | ice40: Adding LVDS input support | |||||
| * | ice40: Tristate IO support fixes | David Shah | 2018-09-24 | 1 | -1/+1 | |
| | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | | Merge pull request #76 from YosysHQ/plloutglobal_fix | Clifford Wolf | 2018-09-25 | 1 | -2/+36 | |
|\ \ | | | | | | | Add needed PLLOUTGLOBAL ports and mapped it | |||||
| * | | Added required checks for PLL and fixed messages eol | Miodrag Milanovic | 2018-09-19 | 1 | -3/+31 | |
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| * | | Add needed PLLOUTGLOBAL ports and mapped it properly | Miodrag Milanovic | 2018-09-12 | 1 | -0/+6 | |
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* / | ice40: Fix carry packer bug | David Shah | 2018-09-25 | 1 | -2/+2 | |
|/ | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: make PLL packing more robust | Sergiusz Bazanski | 2018-08-19 | 1 | -11/+26 | |
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* | Get rid of PortPin and BelType (ice40, generic, docs) | Clifford Wolf | 2018-08-08 | 1 | -3/+3 | |
| | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
* | Fixing constraint placement bugs | David Shah | 2018-08-03 | 1 | -2/+3 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Reworking packer and placer to use new generic rel legaliser | David Shah | 2018-08-03 | 1 | -0/+3 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Promote 'logic' globals as well as clock/enable/reset | David Shah | 2018-08-03 | 1 | -10/+40 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Add HFOSC support, force fabric routing on oscillators for now | David Shah | 2018-08-01 | 1 | -1/+14 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | clangformat | Sergiusz Bazanski | 2018-08-01 | 1 | -6/+6 | |
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* | clangformat | Eddie Hung | 2018-07-25 | 1 | -6/+6 | |
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* | ice40: check PLL PACKAGEPIN drives only PLL, cosmetics | Sergiusz Bazanski | 2018-07-25 | 1 | -4/+7 | |
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* | clang-format | Sergiusz Bazanski | 2018-07-25 | 1 | -7/+7 | |
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* | ice40: support PLL40_*_PAD, fix pass-through LUT for LOCK | Sergiusz Bazanski | 2018-07-25 | 1 | -7/+65 | |
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* | ice40: after review | Sergiusz Bazanski | 2018-07-24 | 1 | -1/+0 | |
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* | Merge branch 'master' of gitlab.com:SymbioticEDA/nextpnr into q3k/pll | Sergiusz Bazanski | 2018-07-24 | 1 | -0/+4 | |
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| * | ice40: Remove use of deprecated APIs | David Shah | 2018-07-24 | 1 | -2/+3 | |
| | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
| * | ice40: Trim BRAM constant inputs, reduces routing congestion around BRAM | David Shah | 2018-07-24 | 1 | -0/+3 | |
| | | | | | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | | ice40: fixes before review | Sergiusz Bazanski | 2018-07-24 | 1 | -14/+5 | |
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* | | clang-format | Sergiusz Bazanski | 2018-07-24 | 1 | -51/+53 | |
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* | | ice40: Move spliceLUT back to pack.cc | Sergiusz Bazanski | 2018-07-24 | 1 | -2/+53 | |
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* | | ice40: Refactor PLL/LOCK LUT splicing out into Arch:: | Sergiusz Bazanski | 2018-07-24 | 1 | -74/+3 | |
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* | | ice40: Emit feed-through LUTs for PLL/LOCK | Sergiusz Bazanski | 2018-07-24 | 1 | -1/+158 | |
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* | | ice40: Fail early on SB_PLL40_*_PAD cells | Sergiusz Bazanski | 2018-07-24 | 1 | -0/+7 | |
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* | | ice40: Implement emitting PLLs | Sergiusz Bazanski | 2018-07-24 | 1 | -0/+32 | |
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* | ice40: Trim DSP inputs that are constant where appropriate | David Shah | 2018-07-19 | 1 | -0/+4 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Packer and bitstream gen support for MAC16s | David Shah | 2018-07-19 | 1 | -0/+19 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Renaming | David Shah | 2018-07-18 | 1 | -1/+1 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Fixes for inverted clocks | David Shah | 2018-07-18 | 1 | -0/+4 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Make assignArchArgs a Arch method; call also after legaliser | David Shah | 2018-07-18 | 1 | -31/+1 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Assign ArchArgs after packing | David Shah | 2018-07-18 | 1 | -0/+31 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Add ctx->pack() API | Clifford Wolf | 2018-07-13 | 1 | -2/+2 | |
| | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
* | Fixed macros and includes for MSVC | Miodrag Milanovic | 2018-07-03 | 1 | -0/+1 | |
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* | ice40: UltraPlus SPRAM working | David Shah | 2018-06-29 | 1 | -4/+18 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Fix carry packing in some degenerate cases | David Shah | 2018-06-29 | 1 | -23/+18 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Only pack up to one SB_CARRY into a LC | David Shah | 2018-06-27 | 1 | -5/+6 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Fix IO packer | David Shah | 2018-06-27 | 1 | -0/+8 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Carry packer bugfix | David Shah | 2018-06-27 | 1 | -19/+16 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Fixing the carry packer for a larger design | David Shah | 2018-06-27 | 1 | -16/+33 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | ice40: Fixing packing of CIN constant drivers | David Shah | 2018-06-26 | 1 | -1/+1 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Carry chains now routable | David Shah | 2018-06-26 | 1 | -3/+18 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Working on debugging the carry legaliser | David Shah | 2018-06-26 | 1 | -4/+4 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Fixing packing of carry cells | David Shah | 2018-06-26 | 1 | -24/+49 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | Working on debugging carry packer | David Shah | 2018-06-26 | 1 | -19/+46 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | nets and cells are unique_ptr's | Miodrag Milanovic | 2018-06-25 | 1 | -67/+65 | |
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* | ice40: Remove constant driver cells in packer | David Shah | 2018-06-25 | 1 | -1/+6 | |
| | | | | Signed-off-by: David Shah <davey1576@gmail.com> | |||||
* | merge | Miodrag Milanovic | 2018-06-25 | 1 | -10/+5 | |
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