Only issue responses if we aren;t already blocked

[gem5.git] / src / dev / ns_gige.hh

diff --git a/src/dev/ns_gige.hh b/src/dev/ns_gige.hh
index 51520fd00ded15fda0ec122925d122f0372228e3..080c0b1f32e922cd0c64b7111593661621729792 100644 (file)
--- a/src/dev/ns_gige.hh
+++ b/src/dev/ns_gige.hh
@@ -24,6 +24,9 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
+ *          Lisa Hsu
  */
 
 /** @file
@@ -111,7 +114,6 @@ struct dp_rom {
 
 class NSGigEInt;
 class Packet;
-class PciConfigAll;
 
 /**
  * NS DP83820 Ethernet device model
@@ -373,7 +375,7 @@ class NSGigE : public PciDev
     ~NSGigE();
     const Params *params() const { return (const Params *)_params; }
 
-    virtual void writeConfig(int offset, const uint16_t data);
+    virtual Tick writeConfig(Packet *pkt);
 
     virtual Tick read(Packet *pkt);
     virtual Tick write(Packet *pkt);
@@ -389,6 +391,8 @@ class NSGigE : public PciDev
     virtual void serialize(std::ostream &os);
     virtual void unserialize(Checkpoint *cp, const std::string &section);
 
+    virtual void resume();
+
   public:
     void regStats();