diff options
Diffstat (limited to 'src/stateless/messaging')
-rw-r--r-- | src/stateless/messaging/trex_stateless_messaging.cpp | 29 | ||||
-rw-r--r-- | src/stateless/messaging/trex_stateless_messaging.h | 100 |
2 files changed, 113 insertions, 16 deletions
diff --git a/src/stateless/messaging/trex_stateless_messaging.cpp b/src/stateless/messaging/trex_stateless_messaging.cpp index 856fd9e3..629fe24c 100644 --- a/src/stateless/messaging/trex_stateless_messaging.cpp +++ b/src/stateless/messaging/trex_stateless_messaging.cpp @@ -22,12 +22,18 @@ limitations under the License. #include <trex_stateless_messaging.h> #include <trex_stateless_dp_core.h> #include <trex_streams_compiler.h> +#include <trex_stateless.h> + #include <string.h> /************************* start traffic message ************************/ -TrexStatelessDpStart::TrexStatelessDpStart(TrexStreamsCompiledObj *obj, double duration) : m_obj(obj), m_duration(duration) { +TrexStatelessDpStart::TrexStatelessDpStart(uint8_t port_id, int event_id, TrexStreamsCompiledObj *obj, double duration) { + m_port_id = port_id; + m_event_id = event_id; + m_obj = obj; + m_duration = duration; } @@ -40,7 +46,7 @@ TrexStatelessDpStart::clone() { TrexStreamsCompiledObj *new_obj = m_obj->clone(); - TrexStatelessCpToDpMsgBase *new_msg = new TrexStatelessDpStart(new_obj, m_duration); + TrexStatelessCpToDpMsgBase *new_msg = new TrexStatelessDpStart(m_port_id, m_event_id, new_obj, m_duration); return new_msg; } @@ -54,7 +60,12 @@ TrexStatelessDpStart::~TrexStatelessDpStart() { bool TrexStatelessDpStart::handle(TrexStatelessDpCore *dp_core) { + /* mark the event id for DP response */ + dp_core->get_port_db(m_port_id)->set_event_id(m_event_id); + + /* staet traffic */ dp_core->start_traffic(m_obj, m_duration); + return true; } @@ -63,6 +74,10 @@ TrexStatelessDpStart::handle(TrexStatelessDpCore *dp_core) { ************************/ bool TrexStatelessDpStop::handle(TrexStatelessDpCore *dp_core) { + if (dp_core->get_port_db(m_port_id)->get_state() == TrexStatelessDpPerPort::ppSTATE_IDLE) { + return true; + } + dp_core->stop_traffic(m_port_id); return true; } @@ -96,7 +111,6 @@ bool TrexStatelessDpQuit::handle(TrexStatelessDpCore *dp_core){ return (true); } - bool TrexStatelessDpCanQuit::handle(TrexStatelessDpCore *dp_core){ if ( dp_core->are_all_ports_idle() ){ @@ -115,3 +129,12 @@ TrexStatelessDpCanQuit::clone(){ } +/************************* messages from DP to CP **********************/ +bool +TrexDpPortEventMsg::handle() { + TrexStatelessPort *port = get_stateless_obj()->get_port_by_id(m_port_id); + port->get_dp_events().handle_event(m_event_type, m_thread_id, m_event_id); + + return (true); +} + diff --git a/src/stateless/messaging/trex_stateless_messaging.h b/src/stateless/messaging/trex_stateless_messaging.h index 7dc307c7..2fb5a024 100644 --- a/src/stateless/messaging/trex_stateless_messaging.h +++ b/src/stateless/messaging/trex_stateless_messaging.h @@ -23,6 +23,7 @@ limitations under the License. #define __TREX_STATELESS_MESSAGING_H__ #include <msg_manager.h> +#include <trex_dp_port_events.h> class TrexStatelessDpCore; class TrexStreamsCompiledObj; @@ -42,12 +43,8 @@ public: virtual ~TrexStatelessCpToDpMsgBase() { } - /** - * virtual function to handle a message - * - */ - virtual bool handle(TrexStatelessDpCore *dp_core) = 0; + virtual bool handle(TrexStatelessDpCore *dp_core) = 0; /** * clone the current message @@ -66,7 +63,9 @@ public: /* no copy constructor */ TrexStatelessCpToDpMsgBase(TrexStatelessCpToDpMsgBase &) = delete; -private: + +protected: + int m_event_id; bool m_quit_scheduler; }; @@ -78,18 +77,21 @@ private: class TrexStatelessDpStart : public TrexStatelessCpToDpMsgBase { public: - TrexStatelessDpStart(TrexStreamsCompiledObj *obj, double duration); + TrexStatelessDpStart(uint8_t m_port_id, int m_event_id, TrexStreamsCompiledObj *obj, double duration); ~TrexStatelessDpStart(); - virtual bool handle(TrexStatelessDpCore *dp_core); - virtual TrexStatelessCpToDpMsgBase * clone(); + virtual bool handle(TrexStatelessDpCore *dp_core); private: + + uint8_t m_port_id; + int m_event_id; TrexStreamsCompiledObj *m_obj; - double m_duration; + double m_duration; + }; /** @@ -103,10 +105,10 @@ public: TrexStatelessDpStop(uint8_t port_id) : m_port_id(port_id) { } - virtual bool handle(TrexStatelessDpCore *dp_core); - virtual TrexStatelessCpToDpMsgBase * clone(); + virtual bool handle(TrexStatelessDpCore *dp_core); + private: uint8_t m_port_id; }; @@ -122,9 +124,11 @@ public: TrexStatelessDpQuit() { } - virtual bool handle(TrexStatelessDpCore *dp_core); virtual TrexStatelessCpToDpMsgBase * clone(); + + virtual bool handle(TrexStatelessDpCore *dp_core); + }; /** @@ -145,4 +149,74 @@ public: +/************************* messages from DP to CP **********************/ + +/** + * defines the base class for CP to DP messages + * + * @author imarom (27-Oct-15) + */ +class TrexStatelessDpToCpMsgBase { +public: + + TrexStatelessDpToCpMsgBase() { + } + + virtual ~TrexStatelessDpToCpMsgBase() { + } + + /** + * virtual function to handle a message + * + */ + virtual bool handle() = 0; + + /* no copy constructor */ + TrexStatelessDpToCpMsgBase(TrexStatelessDpToCpMsgBase &) = delete; + +}; + + +/** + * a message indicating an event has happened on a port at the + * DP + * + */ +class TrexDpPortEventMsg : public TrexStatelessDpToCpMsgBase { +public: + + TrexDpPortEventMsg(int thread_id, uint8_t port_id, TrexDpPortEvent::event_e type, int event_id) { + m_thread_id = thread_id; + m_port_id = port_id; + m_event_type = type; + m_event_id = event_id; + } + + virtual bool handle(); + + int get_thread_id() { + return m_thread_id; + } + + uint8_t get_port_id() { + return m_port_id; + } + + TrexDpPortEvent::event_e get_event_type() { + return m_event_type; + } + + int get_event_id() { + return m_event_id; + } + +private: + int m_thread_id; + uint8_t m_port_id; + TrexDpPortEvent::event_e m_event_type; + int m_event_id; + +}; + #endif /* __TREX_STATELESS_MESSAGING_H__ */ + |