| <!-- Copyright (C) 2013-2024 Free Software Foundation, Inc. | 
 |  | 
 |      Copying and distribution of this file, with or without modification, | 
 |      are permitted in any medium without royalty provided the copyright | 
 |      notice and this notice are preserved.  --> | 
 |  | 
 | <!ELEMENT btrace  (block* | pt)> | 
 | <!ATTLIST btrace  version CDATA   #FIXED "1.0"> | 
 |  | 
 | <!ELEMENT block        EMPTY> | 
 | <!ATTLIST block        begin  CDATA   #REQUIRED | 
 |                        end    CDATA   #REQUIRED> | 
 |  | 
 | <!ELEMENT pt (pt-config?, raw?)> | 
 |  | 
 | <!ELEMENT pt-config (cpu?)> | 
 |  | 
 | <!ELEMENT cpu EMPTY> | 
 | <!ATTLIST cpu vendor   CDATA #REQUIRED | 
 |               family   CDATA #REQUIRED | 
 |               model    CDATA #REQUIRED | 
 |               stepping CDATA #REQUIRED> | 
 |  | 
 | <!ELEMENT raw (#PCDATA)> |