From 173f4b5fbd4cc7841698846816c595889dff2db0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Povi=C5=A1er?= <povik@cutebit.org>
Date: Thu, 22 Feb 2024 22:03:44 +0100
Subject: [PATCH 1/4] Bump Claire's notices
---
README.md | 2 +-
kernel/yosys.cc | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/README.md b/README.md
index 3be1b4c2e..660bd5c6d 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
```
yosys -- Yosys Open SYnthesis Suite
-Copyright (C) 2012 - 2020 Claire Xenia Wolf <claire@yosyshq.com>
+Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index c7f5bebda..6d33ad96c 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -141,7 +141,7 @@ void yosys_banner()
log(" | |\n");
log(" | yosys -- Yosys Open SYnthesis Suite |\n");
log(" | |\n");
- log(" | Copyright (C) 2012 - 2020 Claire Xenia Wolf <claire@yosyshq.com> |\n");
+ log(" | Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com> |\n");
log(" | |\n");
log(" | Permission to use, copy, modify, and/or distribute this software for any |\n");
log(" | purpose with or without fee is hereby granted, provided that the above |\n");
From f7737a12ca8fc0d9d53bf070332e3cc22d2ed82f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Povi=C5=A1er?= <povik@cutebit.org>
Date: Thu, 22 Feb 2024 22:14:32 +0100
Subject: [PATCH 2/4] Cut down startup banner
---
kernel/register.cc | 40 ++++++++++++++++++++++++++++++++++++++++
kernel/yosys.cc | 14 +-------------
2 files changed, 41 insertions(+), 13 deletions(-)
diff --git a/kernel/register.cc b/kernel/register.cc
index 1853e94d5..b5485e06d 100644
--- a/kernel/register.cc
+++ b/kernel/register.cc
@@ -992,4 +992,44 @@ struct MinisatSatSolver : public SatSolver {
}
} MinisatSatSolver;
+struct LicensePass : public Pass {
+ LicensePass() : Pass("license", "print license terms") { }
+ void help() override
+ {
+ log("\n");
+ log(" license\n");
+ log("\n");
+ log("This command produces the following notice.\n");
+ notice();
+ }
+ void execute(std::vector<std::string> args, RTLIL::Design*) override
+ {
+ notice();
+ }
+ void notice()
+ {
+ log("\n");
+ log(" /----------------------------------------------------------------------------\\\n");
+ log(" | |\n");
+ log(" | yosys -- Yosys Open SYnthesis Suite |\n");
+ log(" | |\n");
+ log(" | Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com> |\n");
+ log(" | |\n");
+ log(" | Permission to use, copy, modify, and/or distribute this software for any |\n");
+ log(" | purpose with or without fee is hereby granted, provided that the above |\n");
+ log(" | copyright notice and this permission notice appear in all copies. |\n");
+ log(" | |\n");
+ log(" | THE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |\n");
+ log(" | WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |\n");
+ log(" | MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |\n");
+ log(" | ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |\n");
+ log(" | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |\n");
+ log(" | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |\n");
+ log(" | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |\n");
+ log(" | |\n");
+ log(" \\----------------------------------------------------------------------------/\n");
+ log("\n");
+ }
+} LicensePass;
+
YOSYS_NAMESPACE_END
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index 6d33ad96c..fe158bc87 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -140,20 +140,8 @@ void yosys_banner()
log(" /----------------------------------------------------------------------------\\\n");
log(" | |\n");
log(" | yosys -- Yosys Open SYnthesis Suite |\n");
- log(" | |\n");
log(" | Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com> |\n");
- log(" | |\n");
- log(" | Permission to use, copy, modify, and/or distribute this software for any |\n");
- log(" | purpose with or without fee is hereby granted, provided that the above |\n");
- log(" | copyright notice and this permission notice appear in all copies. |\n");
- log(" | |\n");
- log(" | THE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |\n");
- log(" | WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |\n");
- log(" | MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |\n");
- log(" | ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |\n");
- log(" | WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |\n");
- log(" | ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |\n");
- log(" | OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |\n");
+ log(" | Distributed under an ISC-like license, type \"license\" to see terms |\n");
log(" | |\n");
log(" \\----------------------------------------------------------------------------/\n");
log("\n");
From b5b737de3887d77f117d99d3fad21a4eeb97953e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Povi=C5=A1er?= <povik@cutebit.org>
Date: Thu, 22 Feb 2024 22:20:35 +0100
Subject: [PATCH 3/4] Shrink a bit more
---
kernel/yosys.cc | 2 --
1 file changed, 2 deletions(-)
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index fe158bc87..444f597ca 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -138,11 +138,9 @@ void yosys_banner()
{
log("\n");
log(" /----------------------------------------------------------------------------\\\n");
- log(" | |\n");
log(" | yosys -- Yosys Open SYnthesis Suite |\n");
log(" | Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com> |\n");
log(" | Distributed under an ISC-like license, type \"license\" to see terms |\n");
- log(" | |\n");
log(" \\----------------------------------------------------------------------------/\n");
log("\n");
log(" %s\n", yosys_version_str);
From dd11a5a37c8f000dadddb5ea778289408f43dd0f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Povi=C5=A1er?= <povik@cutebit.org>
Date: Mon, 26 Feb 2024 16:25:46 +0100
Subject: [PATCH 4/4] Shrink further
---
kernel/yosys.cc | 2 --
1 file changed, 2 deletions(-)
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index 444f597ca..20f9791c6 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -142,9 +142,7 @@ void yosys_banner()
log(" | Copyright (C) 2012 - 2024 Claire Xenia Wolf <claire@yosyshq.com> |\n");
log(" | Distributed under an ISC-like license, type \"license\" to see terms |\n");
log(" \\----------------------------------------------------------------------------/\n");
- log("\n");
log(" %s\n", yosys_version_str);
- log("\n");
}
int ceil_log2(int x)