| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Fix signedness bug | Eddie Hung | 2019-09-20 | 1 | -2/+2 |
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| * | Update doc | Eddie Hung | 2019-09-20 | 1 | -2/+2 |
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| * | Add a xilinx_dsp_cascade matcher for PCIN -> PCOUT | Eddie Hung | 2019-09-20 | 4 | -54/+105 |
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| * | Add an overload for port/param with default value | Eddie Hung | 2019-09-20 | 1 | -0/+8 |
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| * | Re-add DSP_A_MINWIDTH, remove unnec. opt_expr -fine from synth_ice40 | Eddie Hung | 2019-09-20 | 2 | -3/+2 |
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| * | Revert "Move mul2dsp before wreduce" | Eddie Hung | 2019-09-20 | 1 | -4/+5 |
| | | | | | This reverts commit e4f4f6a9d5cf8bb23870fc483f16f66c80ceebab. | ||||
| * | Move mul2dsp before wreduce | Eddie Hung | 2019-09-20 | 1 | -5/+4 |
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| * | Small cleanup | Eddie Hung | 2019-09-20 | 1 | -19/+18 |
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| * | Disable support for SB_MAC16 reset since it is async | Eddie Hung | 2019-09-19 | 2 | -3/+7 |
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| * | SB_MAC16 ffCD to not pack same as ffO | Eddie Hung | 2019-09-19 | 1 | -2/+2 |
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| * | Add more complicated macc testcase | Eddie Hung | 2019-09-19 | 2 | -5/+39 |
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| * | Clarify | Eddie Hung | 2019-09-19 | 1 | -1/+2 |
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| * | Update doc for ice40_dsp | Eddie Hung | 2019-09-19 | 1 | -1/+10 |
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| * | Tidy up, fix undriven | Eddie Hung | 2019-09-19 | 1 | -32/+34 |
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| * | Add an index | Eddie Hung | 2019-09-19 | 2 | -0/+3 |
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| * | $__ABC_REG to have WIDTH parameter | Eddie Hung | 2019-09-19 | 2 | -17/+18 |
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| * | Fix DSP48E1 timing by breaking P path if MREG or PREG | Eddie Hung | 2019-09-19 | 4 | -349/+363 |
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| * | Revert "Different approach to timing" | Eddie Hung | 2019-09-19 | 4 | -195/+405 |
| | | | | | This reverts commit 41256f48a5f3231e231cbdf9380a26128f272044. | ||||
| * | Different approach to timing | Eddie Hung | 2019-09-19 | 4 | -405/+195 |
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| * | Fix width of D | Eddie Hung | 2019-09-19 | 1 | -1/+1 |
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| * | Add mac.sh and macc_tb.v for testing | Eddie Hung | 2019-09-19 | 2 | -0/+99 |
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| * | Suppress $anyseq warnings | Eddie Hung | 2019-09-19 | 1 | -15/+32 |
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| * | Use ID() macro | Eddie Hung | 2019-09-19 | 2 | -210/+210 |
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| * | Use (* techmap_autopurge *) to suppress techmap warnings | Eddie Hung | 2019-09-19 | 2 | -94/+99 |
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| * | D is 25 bits not 24 bits wide | Eddie Hung | 2019-09-19 | 1 | -1/+1 |
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| * | Merge remote-tracking branch 'origin/clifford/fix1381' into xc7dsp | Eddie Hung | 2019-09-19 | 14 | -95/+723 |
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| | * | Add techmap_autopurge attribute, fixes #1381 | Clifford Wolf | 2019-09-19 | 1 | -5/+49 |
| | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| | * | Use extractinv for synth_xilinx -ise | Marcin Kościelnicki | 2019-09-19 | 8 | -90/+502 |
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| | * | Added extractinv pass | Marcin Kościelnicki | 2019-09-19 | 5 | -0/+172 |
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| | * | Document (* gentb_skip *) attr for test_autotb | Eddie Hung | 2019-09-18 | 1 | -0/+3 |
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| * | | When two boxes connect to each other, need not be a (* keep *) | Eddie Hung | 2019-09-19 | 1 | -6/+1 |
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| * | | Re-enable sign extension for C input | Eddie Hung | 2019-09-19 | 1 | -4/+4 |
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| * | | synth_xilinx to infer DSPs for Y_WIDTH >= 9 and [AB]_WIDTH >= 2 | Eddie Hung | 2019-09-19 | 1 | -1/+4 |
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| * | | Tidy up synth_ice40, only restrict DSP_B_MINWIDTH=2 | Eddie Hung | 2019-09-19 | 1 | -1/+3 |
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| * | | Do not perform width-checks for DSP48E1 which is much more complicated | Eddie Hung | 2019-09-19 | 1 | -11/+0 |
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| * | | Remove TODO as check should not be necessary | Eddie Hung | 2019-09-19 | 1 | -1/+0 |
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| * | | Revert index to select | Eddie Hung | 2019-09-19 | 1 | -1/+1 |
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| * | | Cleanup xilinx_dsp too | Eddie Hung | 2019-09-19 | 1 | -37/+28 |
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| * | | Refactor ce{mux,pol} -> hold{mux,pol} | Eddie Hung | 2019-09-19 | 2 | -77/+77 |
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| * | | Add HOLD/RST support for SB_MAC16 | Eddie Hung | 2019-09-19 | 2 | -69/+116 |
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| * | | Add support for SB_MAC16 CD and H registers | Eddie Hung | 2019-09-19 | 2 | -13/+73 |
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| * | | Refactor ice40_dsp.pmg | Eddie Hung | 2019-09-19 | 2 | -194/+426 |
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| * | | Add more entries | Eddie Hung | 2019-09-19 | 1 | -0/+1 |
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| * | | Format macc.v | Eddie Hung | 2019-09-19 | 1 | -8/+8 |
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| * | | Cleanup | Eddie Hung | 2019-09-19 | 1 | -8/+4 |
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| * | | Remove stat | Eddie Hung | 2019-09-18 | 1 | -1/+0 |
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| * | | Merge remote-tracking branch 'origin/master' into xc7dsp | Eddie Hung | 2019-09-18 | 3 | -15/+44 |
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| | * | Merge pull request #1355 from YosysHQ/eddie/peepopt_dffmuxext | Eddie Hung | 2019-09-18 | 6 | -14/+291 |
| | |\ | | | | | | | peepopt_dffmux -- bit optimisations for word level $dff + (enable/reset) $mux cells | ||||
| | | * | Oops | Eddie Hung | 2019-09-13 | 1 | -1/+1 |
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| | | * | Add counter-example from @cliffordwolf | Eddie Hung | 2019-09-13 | 1 | -0/+24 |
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index : iCE40/yosys | |
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