Add tf_message, tf_get/setworkarea, and

ty_typep functions, along with defines related to these functions.
2026-08-22 13:57:18 +02:00 · 2002-12-19 21:37:04 +00:00
parent 2e279b61dd
commit bee3acfd12
5 changed files with 334 additions and 4 deletions
@@ -0,0 +1,94 @@
+/*
+ * Copyright (c) 2002 Stephen Williams ([email protected])
+ *
+ *    This source code is free software; you can redistribute it
+ *    and/or modify it in source code form under the terms of the GNU
+ *    General Public License as published by the Free Software
+ *    Foundation; either version 2 of the License, or (at your option)
+ *    any later version.
+ *
+ *    This program is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *    GNU General Public License for more details.
+ *
+ *    You should have received a copy of the GNU General Public License
+ *    along with this program; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+#ifdef HAVE_CVS_IDENT
+#ident "$Id: workarea.c,v 1.1 2002/12/19 21:37:04 steve Exp $"
+#endif
+
+# include  <veriuser.h>
+# include  <vpi_user.h>
+# include  <stdlib.h>
+#ifdef HAVE_MALLOC_H
+# include  <malloc.h>
+#endif
+
+/*
+ * Keep a list of sys handle to work area bindings.
+ */
+struct workarea_cell {
+      vpiHandle sys;
+      void* area;
+      struct workarea_cell*next;
+};
+
+static struct workarea_cell*area_list = 0;
+
+PLI_INT32 tf_setworkarea(void*workarea)
+{
+      vpiHandle sys;
+      struct workarea_cell*cur;
+
+      sys = vpi_handle(vpiSysTfCall, 0);
+      cur = area_list;
+
+      while (cur) {
+	    if (cur->sys == sys) {
+		  cur->area = workarea;
+		  return 0;
+	    }
+
+	    cur = cur->next;
+      }
+
+      cur = calloc(1, sizeof (struct workarea_cell));
+      cur->next = area_list;
+      cur->sys = sys;
+      cur->area = workarea;
+      area_list = cur;
+
+      return 0;
+}
+
+PLI_BYTE8* tf_getworkarea(void)
+{
+      struct workarea_cell*cur;
+      vpiHandle sys;
+
+      sys = vpi_handle(vpiSysTfCall, 0);
+      cur = area_list;
+
+      while (cur) {
+	    if (cur->sys == sys) {
+		  return cur->area;
+	    }
+
+	    cur = cur->next;
+      }
+
+      return 0;
+}
+
+/*
+ * $Log: workarea.c,v $
+ * Revision 1.1  2002/12/19 21:37:04  steve
+ *  Add tf_message, tf_get/setworkarea, and
+ *  ty_typep functions, along with defines
+ *  related to these functions.
+ *
+ */
+