diff options
Diffstat (limited to 'elaborate.h')
| -rw-r--r-- | elaborate.h | 63 |
1 files changed, 62 insertions, 1 deletions
diff --git a/elaborate.h b/elaborate.h index 9a10283c..9cb5b88e 100644 --- a/elaborate.h +++ b/elaborate.h @@ -9,7 +9,6 @@ #ifndef ELABORATE_H #define ELABORATE_H -#include "session.h" #include "staptree.h" #include "parse.h" #include <string> @@ -116,6 +115,8 @@ struct derived_probe: public probe virtual ~derived_probe () {} + virtual void register_probe (systemtap_session& s) = 0; + virtual void emit_registrations (translator_output* o) = 0; // (from within module_init): // rc = ..... register_or_whatever (ENTRYFN); @@ -148,6 +149,33 @@ public: // ------------------------------------------------------------------------ +struct be_derived_probe; +struct dwarf_derived_probe; +struct hrtimer_derived_probe; +struct mark_derived_probe; +struct never_derived_probe; +struct profile_derived_probe; +struct timer_derived_probe; +struct unparser; + +struct derived_probe_group +{ + virtual ~derived_probe_group () {} + + virtual void register_probe(be_derived_probe* p); + virtual void register_probe(dwarf_derived_probe* p); + virtual void register_probe(hrtimer_derived_probe* p); + virtual void register_probe(mark_derived_probe* p); + virtual void register_probe(never_derived_probe* p); + virtual void register_probe(profile_derived_probe* p); + virtual void register_probe(timer_derived_probe* p); + virtual size_t size () = 0; + + virtual void emit_probes (translator_output* op, unparser* up) = 0; +}; + +// ------------------------------------------------------------------------ + struct derived_probe_builder { virtual void build(systemtap_session & sess, @@ -218,4 +246,37 @@ void derive_probes (systemtap_session& s, symbol * get_symbol_within_expression (expression *e); +struct unparser; + +struct derived_probe_group_container: public derived_probe_group +{ +private: + std::vector<derived_probe*> probes; + derived_probe_group* be_probe_group; + derived_probe_group* dwarf_probe_group; + derived_probe_group* hrtimer_probe_group; + derived_probe_group* mark_probe_group; + derived_probe_group* never_probe_group; + derived_probe_group* profile_probe_group; + derived_probe_group* timer_probe_group; + +public: + derived_probe_group_container (); + ~derived_probe_group_container (); + + void register_probe (be_derived_probe* p); + void register_probe (dwarf_derived_probe* p); + void register_probe (hrtimer_derived_probe* p); + void register_probe (mark_derived_probe* p); + void register_probe (never_derived_probe* p); + void register_probe (profile_derived_probe* p); + void register_probe (timer_derived_probe* p); + size_t size () { return (probes.size ()); } + + derived_probe* operator[] (size_t n) { return (probes[n]); } + + void emit_probes (translator_output* op, unparser* up); +}; + + #endif // ELABORATE_H |