From d79a2808cf2446fa21d91a6141f6fbe2318c03ec Mon Sep 17 00:00:00 2001
From: Benedikt Tutzer <e1225461@student.tuwien.ac.at>
Date: Thu, 16 Aug 2018 16:00:11 +0200
Subject: Python Passes can now be added with the -m option or with the plugin
 command. There are still issues when run in shell mode, but they can be used
 just fine in a python script

---
 kernel/yosys.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'kernel/yosys.h')

diff --git a/kernel/yosys.h b/kernel/yosys.h
index 14cbcd610..4380a5b69 100644
--- a/kernel/yosys.h
+++ b/kernel/yosys.h
@@ -66,6 +66,8 @@
 #include <stdio.h>
 #include <limits.h>
 
+#include <Python.h>
+
 #ifndef _YOSYS_
 #  error It looks like you are trying to build Yosys without the config defines set. \
          When building Yosys with a custom make system, make sure you set all the \
@@ -317,6 +319,9 @@ extern std::vector<RTLIL::Design*> pushed_designs;
 
 // from passes/cmds/pluginc.cc
 extern std::map<std::string, void*> loaded_plugins;
+#ifdef WITH_PYTHON
+extern std::map<std::string, void*> loaded_python_plugins;
+#endif
 extern std::map<std::string, std::string> loaded_plugin_aliases;
 void load_plugin(std::string filename, std::vector<std::string> aliases);
 
-- 
cgit v1.2.3


From 5864db3c2bf353d4ee124d35aa2f911c4249edbc Mon Sep 17 00:00:00 2001
From: Benedikt Tutzer <e1225461@student.tuwien.ac.at>
Date: Mon, 20 Aug 2018 14:44:03 +0200
Subject: Fixed issue when using a python plugin in the yosys shell

---
 kernel/yosys.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'kernel/yosys.h')

diff --git a/kernel/yosys.h b/kernel/yosys.h
index 4380a5b69..6ed0f8b20 100644
--- a/kernel/yosys.h
+++ b/kernel/yosys.h
@@ -278,6 +278,11 @@ namespace hashlib {
 }
 
 void yosys_setup();
+
+#ifdef WITH_PYTHON
+bool yosys_already_setup();
+#endif
+
 void yosys_shutdown();
 
 #ifdef YOSYS_ENABLE_TCL
-- 
cgit v1.2.3


From 95d65971f3f114adb8b62a9d29bc0829467e3d81 Mon Sep 17 00:00:00 2001
From: Benedikt Tutzer <e1225461@student.tuwien.ac.at>
Date: Mon, 20 Aug 2018 16:04:43 +0200
Subject: added some checks if python is enabled to make sure everything
 compiles if python is disabled in the makefile

---
 kernel/yosys.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'kernel/yosys.h')

diff --git a/kernel/yosys.h b/kernel/yosys.h
index 6ed0f8b20..9f5f056a5 100644
--- a/kernel/yosys.h
+++ b/kernel/yosys.h
@@ -66,7 +66,9 @@
 #include <stdio.h>
 #include <limits.h>
 
+#ifdef WITH_PYTHON
 #include <Python.h>
+#endif
 
 #ifndef _YOSYS_
 #  error It looks like you are trying to build Yosys without the config defines set. \
-- 
cgit v1.2.3


From 0774a500d4a03104787e6514c69ff4995633a65f Mon Sep 17 00:00:00 2001
From: Benedikt Tutzer <e1225461@student.tuwien.ac.at>
Date: Wed, 3 Apr 2019 12:21:21 +0200
Subject: Added support for changing Yosys namespace

---
 kernel/yosys.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'kernel/yosys.h')

diff --git a/kernel/yosys.h b/kernel/yosys.h
index a630798bb..2cf6188b4 100644
--- a/kernel/yosys.h
+++ b/kernel/yosys.h
@@ -119,6 +119,7 @@ extern const char *Tcl_GetStringResult(Tcl_Interp *interp);
 #  define PATH_MAX 4096
 #endif
 
+#define YOSYS_NAMESPACE          Yosys
 #define PRIVATE_NAMESPACE_BEGIN  namespace {
 #define PRIVATE_NAMESPACE_END    }
 #define YOSYS_NAMESPACE_BEGIN    namespace Yosys {
-- 
cgit v1.2.3