grouposiris
grouposirismaintainer
This is a design of a 5-stage pipeline 32-bit RISC core with 16 general-purpose registers (x0-x15), where x0 is a dedicated ZERO register. The program counter PC is a special-purpose 32-bit register. That can address at most 2³² instructions. All instructions are 32-bit. There are six instruction formats: R-type, I-type, S-type, B-Type, J-type, and U-type.
Refer to README for this project documentation.
Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
2024-11-07 03:21:11 - [INFO] - {{EXTRACTING FILES}} Extracting compressed files in: /home/roliveira/Desktop/osiris_i 2024-11-07 03:21:11 - [INFO] - {{Project Type Info}} digital 2024-11-07 03:21:11 - [INFO] - {{Project GDS Info}} user_project_wrapper: 2b799dcbebb0493e191af51843f6fd7a18d1c5d4 2024-11-07 03:21:11 - [INFO] - {{Tools Info}} KLayout: v0.29.2 | Magic: v8.3.471 2024-11-07 03:21:11 - [INFO] - {{PDKs Info}} SKY130A: None | Open PDKs: 6d4d11780c40b20ee63cc98e645307a9bf2b2ab8 2024-11-07 03:21:11 - [INFO] - {{START}} Precheck Started, the full log 'precheck.log' will be located in '/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs' 2024-11-07 03:21:11 - [INFO] - {{PRECHECK SEQUENCE}} Precheck will run the following checks: [License, Makefile, Default, Documentation, Top Cell Check, Consistency, GPIO-Defines, XOR, Magic DRC, Klayout FEOL, Klayout BEOL, Klayout Offgrid, Klayout Metal Minimum Clear Area Density, Klayout Pin Label Purposes Overlapping Drawing, Klayout ZeroArea, Spike Check, Illegal Cellname Check, OEB, LVS] 2024-11-07 03:21:11 - [INFO] - {{STEP UPDATE}} Executing Check 1 of 19: License 2024-11-07 03:21:12 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:12 - [INFO] - {{MAIN LICENSE CHECK PASSED}} An approved LICENSE was found in project root. 2024-11-07 03:21:12 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:13 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:14 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:14 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:15 - [INFO] - An approved LICENSE (Apache-2.0) was found in /home/roliveira/Desktop/osiris_i. 2024-11-07 03:21:15 - [INFO] - {{SUBMODULES LICENSE CHECK PASSED}} No prohibited LICENSE file(s) was found in project submodules 2024-11-07 03:21:16 - [WARNING] - {{SPDX COMPLIANCE CHECK FAILED}} Found 79 non-compliant file(s) with the SPDX Standard. 2024-11-07 03:21:16 - [INFO] - SPDX COMPLIANCE: NON-COMPLIANT FILE(S) PREVIEW: ['/home/roliveira/Desktop/osiris_i/.readthedocs.yaml', '/home/roliveira/Desktop/osiris_i/verilog/rtl/user_project_wrapper/bb/core.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/user_project_wrapper/bb/sky130_sram_1kbyte_1rw1r_32x256_8.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/user_project_wrapper/bb/mem_byte.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/user_project_wrapper/bb/uart_wbs_bridge.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/osiris_i_wrapper/bb/core.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/osiris_i_wrapper/bb/sky130_sram_1kbyte_1rw1r_32x256_8.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/osiris_i_wrapper/bb/mem_byte.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/osiris_i_wrapper/bb/uart_wbs_bridge.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/uart_wbs_bridge/uart_receiver.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/uart_wbs_bridge/uart_transmitter.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/uart_wbs_bridge/uart_wbs_bridge.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/mem_byte/mem_byte.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/core/core.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/core/stage_decode.v'] 2024-11-07 03:21:16 - [INFO] - For the full SPDX compliance report check: /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/spdx_compliance_report.log 2024-11-07 03:21:16 - [INFO] - {{STEP UPDATE}} Executing Check 2 of 19: Makefile 2024-11-07 03:21:16 - [INFO] - {{MAKEFILE CHECK PASSED}} Makefile valid. 2024-11-07 03:21:16 - [INFO] - {{STEP UPDATE}} Executing Check 3 of 19: Default 2024-11-07 03:21:16 - [INFO] - {{README DEFAULT CHECK PASSED}} Project 'README.md' was modified and is not identical to the default 'README.md' 2024-11-07 03:21:17 - [INFO] - {{CONTENT DEFAULT CHECK PASSED}} Project 'gds' was modified and is not identical to the default 'gds' 2024-11-07 03:21:17 - [INFO] - {{STEP UPDATE}} Executing Check 4 of 19: Documentation 2024-11-07 03:21:17 - [INFO] - {{DOCUMENTATION CHECK PASSED}} Project documentation is appropriate. 2024-11-07 03:21:17 - [INFO] - {{STEP UPDATE}} Executing Check 5 of 19: Top Cell Check 2024-11-07 03:21:18 - [INFO] - {{Top Cell Check CHECK PASSED}} The GDS file, user_project_wrapper.gds, has exactly 1 topcell. 2024-11-07 03:21:18 - [INFO] - {{STEP UPDATE}} Executing Check 6 of 19: Consistency 2024-11-07 03:21:22 - [INFO] - PORTS CHECK PASSED: Netlist user_project_wrapper ports match the golden wrapper ports 2024-11-07 03:21:22 - [INFO] - COMPLEXITY CHECK PASSED: Netlist user_project_wrapper contains at least 1 instances (1 instances). 2024-11-07 03:21:22 - [INFO] - MODELING CHECK PASSED: Netlist user_project_wrapper is structural. 2024-11-07 03:21:22 - [INFO] - LAYOUT CHECK PASSED: The GDS layout for user_project_wrapper matches the provided structural netlist. 2024-11-07 03:21:22 - [INFO] - POWER CONNECTIONS CHECK PASSED: All instances in user_project_wrapper are connected to power 2024-11-07 03:21:22 - [INFO] - PORT TYPES CHECK PASSED: Netlist user_project_wrapper port types match the golden wrapper port types. 2024-11-07 03:21:22 - [INFO] - {{NETLIST CONSISTENCY CHECK PASSED}} user_project_wrapper netlist passed all consistency checks. 2024-11-07 03:21:22 - [INFO] - {{CONSISTENCY CHECK PASSED}} The user netlist and the top netlist are valid. 2024-11-07 03:21:22 - [INFO] - {{STEP UPDATE}} Executing Check 7 of 19: GPIO-Defines 2024-11-07 03:21:22 - [INFO] - GPIO-DEFINES: Checking verilog/rtl/user_defines.v, parsing files: ['/home/roliveira/mpw_precheck/checks/gpio_defines_check/verilog_assets/gpio_modes_base.v', '/home/roliveira/Desktop/osiris_i/verilog/rtl/user_defines.v', '/home/roliveira/mpw_precheck/checks/gpio_defines_check/verilog_assets/gpio_modes_observe.v'] 2024-11-07 03:21:23 - [INFO] - GPIO-DEFINES report path: /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/gpio_defines.report 2024-11-07 03:21:23 - [INFO] - {{GPIO-DEFINES CHECK PASSED}} The user verilog/rtl/user_defines.v is valid. 2024-11-07 03:21:23 - [INFO] - {{STEP UPDATE}} Executing Check 8 of 19: XOR 2024-11-07 03:22:02 - [INFO] - {{XOR CHECK UPDATE}} Total XOR differences: 0, for more details view /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/user_project_wrapper.xor.gds 2024-11-07 03:22:02 - [INFO] - {{XOR CHECK PASSED}} The GDS file has no XOR violations. 2024-11-07 03:22:02 - [INFO] - {{STEP UPDATE}} Executing Check 9 of 19: Magic DRC 2024-11-07 03:33:51 - [INFO] - 0 DRC violations 2024-11-07 03:33:51 - [INFO] - {{MAGIC DRC CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:33:51 - [INFO] - {{STEP UPDATE}} Executing Check 10 of 19: Klayout FEOL 2024-11-07 03:33:51 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:33:51 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/tech-files/sky130A_mr.drc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_feol_check.xml -rd thr=16 -rd feol=true >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_feol_check.log 2024-11-07 03:35:11 - [INFO] - No DRC Violations found 2024-11-07 03:35:11 - [INFO] - {{Klayout FEOL CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:35:11 - [INFO] - {{STEP UPDATE}} Executing Check 11 of 19: Klayout BEOL 2024-11-07 03:35:11 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:35:11 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/tech-files/sky130A_mr.drc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_beol_check.xml -rd thr=16 -rd beol=true >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_beol_check.log 2024-11-07 03:39:42 - [INFO] - No DRC Violations found 2024-11-07 03:39:42 - [INFO] - {{Klayout BEOL CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:39:42 - [INFO] - {{STEP UPDATE}} Executing Check 12 of 19: Klayout Offgrid 2024-11-07 03:39:42 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:39:42 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/tech-files/sky130A_mr.drc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_offgrid_check.xml -rd thr=16 -rd offgrid=true >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_offgrid_check.log 2024-11-07 03:40:49 - [INFO] - No DRC Violations found 2024-11-07 03:40:49 - [INFO] - {{Klayout Offgrid CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:40:49 - [INFO] - {{STEP UPDATE}} Executing Check 13 of 19: Klayout Metal Minimum Clear Area Density 2024-11-07 03:40:49 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:40:49 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/drc_checks/klayout/met_min_ca_density.lydrc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_met_min_ca_density_check.xml -rd thr=16 >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_met_min_ca_density_check.log 2024-11-07 03:41:20 - [INFO] - No DRC Violations found 2024-11-07 03:41:20 - [INFO] - {{Klayout Metal Minimum Clear Area Density CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:41:20 - [INFO] - {{STEP UPDATE}} Executing Check 14 of 19: Klayout Pin Label Purposes Overlapping Drawing 2024-11-07 03:41:20 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:41:20 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/drc_checks/klayout/pin_label_purposes_overlapping_drawing.rb.drc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_pin_label_purposes_overlapping_drawing_check.xml -rd thr=16 -rd top_cell_name=user_project_wrapper >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_pin_label_purposes_overlapping_drawing_check.log 2024-11-07 03:41:35 - [INFO] - No DRC Violations found 2024-11-07 03:41:35 - [INFO] - {{Klayout Pin Label Purposes Overlapping Drawing CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:41:35 - [INFO] - {{STEP UPDATE}} Executing Check 15 of 19: Klayout ZeroArea 2024-11-07 03:41:35 - [INFO] - in CUSTOM klayout_gds_drc_check 2024-11-07 03:41:35 - [INFO] - run: klayout -b -r /home/roliveira/mpw_precheck/checks/drc_checks/klayout/zeroarea.rb.drc -rd input=/home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds -rd topcell=user_project_wrapper -rd report=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/klayout_zeroarea_check.xml -rd thr=16 -rd cleaned_output=/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/user_project_wrapper_no_zero_areas.gds >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/klayout_zeroarea_check.log 2024-11-07 03:41:42 - [INFO] - No DRC Violations found 2024-11-07 03:41:42 - [INFO] - {{Klayout ZeroArea CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no DRC violations. 2024-11-07 03:41:42 - [INFO] - {{STEP UPDATE}} Executing Check 16 of 19: Spike Check 2024-11-07 03:41:42 - [INFO] - run: bash /home/roliveira/mpw_precheck/checks/spike_check/gdsArea0 -V -m /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/outputs/reports/spike_check.xml /home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds >& /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/spike_check.log 2024-11-07 03:41:53 - [INFO] - No Spikes found 2024-11-07 03:41:53 - [INFO] - {{Spike Check CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no spike errors. 2024-11-07 03:41:53 - [INFO] - {{STEP UPDATE}} Executing Check 17 of 19: Illegal Cellname Check 2024-11-07 03:41:54 - [INFO] - {{Illegal Cellname Check CHECK PASSED}} The GDS file, user_project_wrapper.gds, has no Illegal Cellnames errors. 2024-11-07 03:41:54 - [INFO] - {{STEP UPDATE}} Executing Check 18 of 19: OEB 2024-11-07 03:41:54 - [INFO] - Loading LVS environment from /home/roliveira/Desktop/osiris_i/lvs/user_project_wrapper/lvs_config.json 2024-11-07 03:41:54 - [INFO] - EXTRACT_FLATGLOB : 2024-11-07 03:41:54 - [INFO] - EXTRACT_ABSTRACT : *__fill_* *__fakediode_* *__tapvpwrvgnd_* 2024-11-07 03:41:54 - [INFO] - LVS_FLATTEN : 2024-11-07 03:41:54 - [INFO] - LVS_NOFLATTEN : 2024-11-07 03:41:54 - [INFO] - LVS_IGNORE : 2024-11-07 03:41:54 - [INFO] - LVS_SPICE_FILES : /home/roliveira/Downloads/unic-cass/pdks/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice /home/roliveira/Downloads/unic-cass/pdks/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_fd_sc_hd.spice 2024-11-07 03:41:54 - [INFO] - LVS_VERILOG_FILES : /home/roliveira/Desktop/osiris_i/verilog/gl/core.v /home/roliveira/Desktop/osiris_i/verilog/gl/mem_byte.v /home/roliveira/Desktop/osiris_i/verilog/gl/uart_wbs_bridge.v /home/roliveira/Desktop/osiris_i/verilog/gl/osiris_i_wrapper.v /home/roliveira/Desktop/osiris_i/verilog/gl/user_project_wrapper.v 2024-11-07 03:41:54 - [INFO] - LAYOUT_FILE : /home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds 2024-11-07 03:41:54 - [INFO] - run: run_oeb_check 2024-11-07 03:41:54 - [INFO] - OEB output directory: /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11 2024-11-07 03:45:48 - [ERROR] - ERROR OEB FAILED, stat=6, see /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/OEB_check.log 2024-11-07 03:45:48 - [WARNING] - {{OEB CHECK FAILED}} The design, user_project_wrapper, has OEB violations. 2024-11-07 03:45:48 - [INFO] - {{STEP UPDATE}} Executing Check 19 of 19: LVS 2024-11-07 03:45:48 - [INFO] - Loading LVS environment from /home/roliveira/Desktop/osiris_i/lvs/user_project_wrapper/lvs_config.json 2024-11-07 03:45:48 - [INFO] - EXTRACT_FLATGLOB : 2024-11-07 03:45:48 - [INFO] - EXTRACT_ABSTRACT : *__fill_* *__fakediode_* *__tapvpwrvgnd_* 2024-11-07 03:45:48 - [INFO] - LVS_FLATTEN : 2024-11-07 03:45:48 - [INFO] - LVS_NOFLATTEN : 2024-11-07 03:45:48 - [INFO] - LVS_IGNORE : 2024-11-07 03:45:48 - [INFO] - LVS_SPICE_FILES : /home/roliveira/Downloads/unic-cass/pdks/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_ef_sc_hd__decap_12.spice /home/roliveira/Downloads/unic-cass/pdks/sky130A/libs.ref/sky130_fd_sc_hd/spice/sky130_fd_sc_hd.spice 2024-11-07 03:45:48 - [INFO] - LVS_VERILOG_FILES : /home/roliveira/Desktop/osiris_i/verilog/gl/core.v /home/roliveira/Desktop/osiris_i/verilog/gl/mem_byte.v /home/roliveira/Desktop/osiris_i/verilog/gl/uart_wbs_bridge.v /home/roliveira/Desktop/osiris_i/verilog/gl/osiris_i_wrapper.v /home/roliveira/Desktop/osiris_i/verilog/gl/user_project_wrapper.v 2024-11-07 03:45:48 - [INFO] - LAYOUT_FILE : /home/roliveira/Desktop/osiris_i/gds/user_project_wrapper.gds 2024-11-07 03:45:48 - [INFO] - run: run_be_checks 2024-11-07 03:45:48 - [INFO] - LVS output directory: /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11 2024-11-07 04:25:33 - [ERROR] - ERROR LVS FAILED, stat=1, see /home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs/LVS_check.log 2024-11-07 04:25:33 - [WARNING] - {{LVS CHECK FAILED}} The design, user_project_wrapper, has LVS violations. 2024-11-07 04:25:33 - [INFO] - {{FINISH}} Executing Finished, the full log 'precheck.log' can be found in '/home/roliveira/Desktop/osiris_i/precheck_results/07_NOV_2024___03_21_11/logs' 2024-11-07 04:25:33 - [CRITICAL] - {{FAILURE}} 2 Check(s) Failed: ['OEB', 'LVS'] !!!