27 static inline bool hw_local_breakpoint_enabled(unsigned long dr7, int index)  in hw_local_breakpoint_enabled()  argument
29     return (dr7 >> (index * 2)) & 1;  in hw_local_breakpoint_enabled()
32 static inline bool hw_global_breakpoint_enabled(unsigned long dr7, int index)  in hw_global_breakpoint_enabled()  argument
34     return (dr7 >> (index * 2)) & 2;  in hw_global_breakpoint_enabled()
37 static inline bool hw_breakpoint_enabled(unsigned long dr7, int index)  in hw_breakpoint_enabled()  argument
39     return hw_global_breakpoint_enabled(dr7, index) ||  in hw_breakpoint_enabled()
40            hw_local_breakpoint_enabled(dr7, index);  in hw_breakpoint_enabled()
43 static inline int hw_breakpoint_type(unsigned long dr7, int index)  in hw_breakpoint_type()  argument
45     return (dr7 >> (DR7_TYPE_SHIFT + (index * 4))) & 3;  in hw_breakpoint_type()
48 static inline int hw_breakpoint_len(unsigned long dr7, int index)  in hw_breakpoint_len()  argument
50     int len = ((dr7 >> (DR7_LEN_SHIFT + (index * 4))) & 3);  in hw_breakpoint_len()
57     target_ulong dr7 = env->dr[7];  in hw_breakpoint_insert()  local
61     switch (hw_breakpoint_type(dr7, index)) {  in hw_breakpoint_insert()
63         if (hw_breakpoint_enabled(dr7, index)) {  in hw_breakpoint_insert()
75         if (hw_breakpoint_enabled(dr7, index)) {  in hw_breakpoint_insert()
77                                         hw_breakpoint_len(dr7, index),  in hw_breakpoint_insert()
84         if (hw_breakpoint_enabled(dr7, index)) {  in hw_breakpoint_insert()
86                                         hw_breakpoint_len(dr7, index),  in hw_breakpoint_insert()
297     target_ulong dr7 = env->dr[7];  in helper_bpt_io()  local
301         if (hw_breakpoint_type(dr7, i) == DR7_TYPE_IO_RW  in helper_bpt_io()
302             && hw_breakpoint_enabled(dr7, i)) {  in helper_bpt_io()
303             int bpt_len = hw_breakpoint_len(dr7, i);  in helper_bpt_io()