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Author SHA1 Message Date
litghost c25898e6dc Merge pull request #1000 from litghost/iob_hclk_iostandard 
Add stepdown feature to HCLK_IOI.
 2019-08-01 05:16:26 -07:00
Karol Gugala c0bb3f5c0a Merge pull request #1004 from litghost/ioi3_oclkm 
Solve OCLKM pips in IOI3
 2019-08-01 11:12:15 +02:00
Karol Gugala 330fe66f50 Merge pull request #1002 from litghost/ilogic_addn_features 
Add some missing ISERDES features.
 2019-08-01 10:46:25 +02:00
Keith Rothman d30a420bc4 Solve OCLKM pips. 
- Also relaxes pip list filtering to capture additional bits.

Signed-off-by: Keith Rothman <[email protected]>
 2019-07-31 13:21:41 -07:00
Keith Rothman 6d17580752 Add some missing ISERDES features. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-31 11:28:52 -07:00
litghost fb2071895d Merge pull request #986 from litghost/iob_vref 
Add HCLK_IOI3.INTERNAL_VREF feature.
 2019-07-31 07:14:52 -07:00
litghost e231dd819b Merge pull request #994 from litghost/fixup_clock_invert_bits 
Refactor clock invert tags for ISERDES/OSERDES.
 2019-07-31 07:14:01 -07:00
litghost dd64be807e Merge pull request #999 from litghost/fix_int_maketodo 
Restore int_maketodo support for non-LR sides.
 2019-07-31 07:11:47 -07:00
litghost 4cba56602a Merge pull request #993 from litghost/iserdes-width 
Add ISERDESE2.DATA_WIDTH's 2-8.
 2019-07-30 20:23:06 -07:00
litghost 2b3dfee577 Merge pull request #985 from litghost/add_additional_hclk_ioi_pips 
Relax pip filtering to find additional HCLK_IOI3 pip bits.
 2019-07-30 17:11:16 -07:00
Keith Rothman 4efb540d96 Add stepdown feature to HCLK_IOI. 
- Also narrow HCLK_IOI tilegrid size to avoid coupling into [RL]IOI3.

Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 16:03:25 -07:00
Keith Rothman f6e94a33d9 Restore int_maketodo support for non-LR sides. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 13:26:37 -07:00
litghost 8658f2425a Merge pull request #984 from litghost/litex_missing_bit_report 
Create script for generating remaining LiteX bit report.
 2019-07-30 10:35:07 -07:00
Keith Rothman 48f97be0c7 Refactor clock invert tags for ISERDES/OSERDES. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 09:23:24 -07:00
Keith Rothman 39a52f8198 Relate pip filtering to find additional HCLK_IOI3 pip bits. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 08:39:29 -07:00
Keith Rothman 716e4ca785 Add ISERDESE2.DATA_WIDTH's 2-8. 
10 and 14 require ISERDESE2 MASTER/SLAVE which are not currently in use.

Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 08:38:47 -07:00
Keith Rothman e9dbc39e9c Add HCLK_IOI3.INTERNAL_VREF feature. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-30 07:40:40 -07:00
litghost 693c621e96 Merge pull request #981 from litghost/add_tsrtype 
Add TSRTYPE features to OLOGIC fuzzer
 2019-07-29 17:55:29 -07:00
litghost 11b5f39a78 Merge pull request #983 from litghost/iob_diff 
Add initial DIFF_ support to IOB fuzzer.
 2019-07-29 17:53:35 -07:00
Tim Ansell 0699fc8457 Merge pull request #989 from SymbiFlow/dependabot/submodules/third_party/abseil-cpp-36d37ab 
build(deps): bump third_party/abseil-cpp from `f3840bc` to `36d37ab`
 2019-07-28 13:59:04 -04:00
Tim Ansell fe6405dee7 Merge pull request #988 from SymbiFlow/dependabot/submodules/third_party/googletest-2134e3f 
build(deps): bump third_party/googletest from `b77e5c7` to `2134e3f`
 2019-07-28 13:58:54 -04:00
Tim Ansell 5ca1059d0b Merge pull request #987 from SymbiFlow/dependabot/submodules/third_party/yosys-a02d172 
build(deps): bump third_party/yosys from `9cb0456` to `a02d172`
 2019-07-28 13:58:44 -04:00
dependabot-preview[bot] 0512613821 build(deps): bump third_party/abseil-cpp from f3840bc to 36d37ab 
Bumps [third_party/abseil-cpp](https://github.com/abseil/abseil-cpp) from `f3840bc` to `36d37ab`.
- [Release notes](https://github.com/abseil/abseil-cpp/releases)
- [Commits](https://github.com/abseil/abseil-cpp/compare/f3840bc5e33ce4932e35986cf3718450c6f02af2...36d37ab992038f52276ca66b9da80c1cf0f57dc2)

Signed-off-by: dependabot-preview[bot] <[email protected]>
 2019-07-27 05:13:37 +00:00
dependabot-preview[bot] 168b48f594 build(deps): bump third_party/googletest from b77e5c7 to 2134e3f 
Bumps [third_party/googletest](https://github.com/google/googletest) from `b77e5c7` to `2134e3f`.
- [Release notes](https://github.com/google/googletest/releases)
- [Commits](https://github.com/google/googletest/compare/b77e5c76252bac322bb82c5b444f050bd0d92451...2134e3fd857d952e03ce76064fad5ac6e9036104)

Signed-off-by: dependabot-preview[bot] <[email protected]>
 2019-07-27 05:13:16 +00:00
dependabot-preview[bot] 5284b36dba build(deps): bump third_party/yosys from 9cb0456 to a02d172 
Bumps [third_party/yosys](https://github.com/YosysHQ/yosys) from `9cb0456` to `a02d172`.
- [Release notes](https://github.com/YosysHQ/yosys/releases)
- [Commits](https://github.com/YosysHQ/yosys/compare/9cb0456b6f9fa86240a747bab9780a28001b1a02...a02d1720a766ae1b993a9884e840f37b3d785b8f)

Signed-off-by: dependabot-preview[bot] <[email protected]>
 2019-07-27 05:12:55 +00:00
litghost 9d0065a768 Merge pull request #934 from antmicro/ioi3-pips 
IOI3_INTER pips fuzzer
 2019-07-26 19:25:38 -07:00
Keith Rothman 6c4e6aa718 Update HCLK_IOI offset to match tilegrid 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 17:18:48 -07:00
Keith Rothman 2c7b64ea22 Create script for generating remaining bit report. 
This report is fairly fragile, but works well enough for the remaining
LiteX bits.

Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 15:04:29 -07:00
Keith Rothman f723091e50 Add IN_TERM fuzzing. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 14:21:40 -07:00
Keith Rothman 73b3342adb Add initial DIFF_ support to IOB fuzzer. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 13:59:12 -07:00
litghost 1de2a0a6bc Merge pull request #979 from antmicro/ioi3_sing_alias 
Add alias for IOI3_SING tiles
 2019-07-26 12:41:47 -07:00
Keith Rothman 6911dd0439 Add TSRTYPE features. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 10:33:03 -07:00
litghost 963aba5b81 Merge pull request #976 from litghost/add_features_to_idelay 
Add additional features for IDELAY.
 2019-07-26 09:56:26 -07:00
litghost e8b98601b9 Merge pull request #977 from litghost/remove_ilogic_remove_clocks 
ISERDES FASM feature improvements
 2019-07-26 09:53:45 -07:00
Keith Rothman 8d4b7348c0 ISERDES FASM feature improvements 
- Add non-decimal prefixes to feature parts
 - Remove clocks in some samples to decouple ioi pips.

Signed-off-by: Keith Rothman <[email protected]>
 2019-07-26 09:53:06 -07:00
litghost 35d540f70e Merge pull request #974 from antmicro/correlation_report 
Bit correlation report
 2019-07-26 09:50:22 -07:00
litghost 8e941468bd Merge pull request #970 from litghost/update_iob_fuzzer 
Refactor IOB fuzzer.
 2019-07-26 09:49:20 -07:00
Tomasz Michalak 5de6e16b29 005-tilegrid: Add alias for IOI3_SING tiles 
Signed-off-by: Tomasz Michalak <[email protected]>
 2019-07-26 13:34:44 +02:00
Alessandro Comodi 7db3417e2c Merge pull request #975 from antmicro/ologic-improve 
036-ologic: add IN_USE oserdes
 2019-07-26 09:56:06 +02:00
Keith Rothman a724be9a08 Add additional features for IDELAY. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-25 15:40:04 -07:00
Alessandro Comodi 5409992f03 make format 
Signed-off-by: Alessandro Comodi <[email protected]>
 2019-07-25 18:57:03 +02:00
Alessandro Comodi fec82e9818 036-ologic: add IN_USE oserdes 
Signed-off-by: Alessandro Comodi <[email protected]>
 2019-07-25 18:48:34 +02:00
Keith Rothman 82df57c816 Add write_io_banks.tcl for listing IO banks. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-25 09:40:04 -07:00
litghost 4fd53f65a8 Merge pull request #971 from litghost/ologic_update 
Add some additional OLOGIC bits.
 2019-07-25 09:18:27 -07:00
Alessandro Comodi 702ae02655 pips: fix maketodo 
Signed-off-by: Alessandro Comodi <[email protected]>
 2019-07-25 15:06:12 +02:00
Maciej Kurc 4c23f10d4d Added generation of bit correlation report. 
Signed-off-by: Maciej Kurc <[email protected]>
 2019-07-25 12:11:56 +02:00
Alessandro Comodi 089b2c447e 037-ioi-pips: fixed and cleaned fuzzer 
Signed-off-by: Alessandro Comodi <[email protected]>
 2019-07-24 18:23:19 +02:00
Keith Rothman e3b5fe97f4 Make CLKB for ISERDES work correctly. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-24 18:23:19 +02:00
Keith Rothman b1780e76a0 Refactor 037 to capture non-inverted pips. 
Signed-off-by: Keith Rothman <[email protected]>
 2019-07-24 18:23:19 +02:00
Alessandro Comodi e26a6432a4 iob-pips: initial attempt to document ioi pips 
Signed-off-by: Alessandro Comodi <[email protected]>
 2019-07-24 18:23:19 +02:00