Pascal/Delphi binding (#987)

* Pascal/Delphi binding

Pascal/Delphi language binding

* update credits

bindings/const_generator.py

@@ -88,6 +88,22 @@ template = {
             'comment_open': '    //',
             'comment_close': '',
         },
+    'pascal': {
+            'header': "// For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT\n\nunit %sConst;\n\ninterface\n\nconst",
+            'footer': "\nimplementation\nend.",
+            'line_format': '  UC_%s = %s;\n',
+            'out_file': os.path.join('pascal', 'unicorn', '%sConst.pas'),
+            # prefixes for constant filenames of all archs - case sensitive
+            'arm.h': 'Arm',
+            'arm64.h': 'Arm64',
+            'mips.h': 'Mips',
+            'x86.h': 'X86',
+            'sparc.h': 'Sparc',
+            'm68k.h': 'M68k',
+            'unicorn.h': 'Unicorn',
+            'comment_open': '//',
+            'comment_close': '',
+        },
 }
 
 # markup for comments to be added to autogen files