diff options
Diffstat (limited to 'src/dev/sinic.cc')
| -rw-r--r-- | src/dev/sinic.cc | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/dev/sinic.cc b/src/dev/sinic.cc index a0223733b..815cecca5 100644 --- a/src/dev/sinic.cc +++ b/src/dev/sinic.cc @@ -37,7 +37,6 @@ #include "cpu/intr_control.hh" #include "dev/etherlink.hh" #include "dev/sinic.hh" -#include "dev/pciconfigall.hh" #include "mem/packet.hh" #include "sim/builder.hh" #include "sim/debug.hh" @@ -922,7 +921,7 @@ Device::rxKick() break; case rxBeginCopy: - if (dmaPending()) + if (dmaPending() || getState() != Running) goto exit; rxDmaAddr = params()->platform->pciToDma( @@ -1110,7 +1109,7 @@ Device::txKick() break; case txBeginCopy: - if (dmaPending()) + if (dmaPending() || getState() != Running) goto exit; txDmaAddr = params()->platform->pciToDma( @@ -1288,6 +1287,18 @@ Device::recvPacket(EthPacketPtr packet) return true; } +void +Device::resume() +{ + SimObject::resume(); + + // During drain we could have left the state machines in a waiting state and + // they wouldn't get out until some other event occured to kick them. + // This way they'll get out immediately + txKick(); + rxKick(); +} + //===================================================================== // // @@ -1623,7 +1634,6 @@ BEGIN_DECLARE_SIM_OBJECT_PARAMS(Device) SimObjectParam<System *> system; SimObjectParam<Platform *> platform; - SimObjectParam<PciConfigAll *> configspace; SimObjectParam<PciConfigData *> configdata; Param<uint32_t> pci_bus; Param<uint32_t> pci_dev; @@ -1666,7 +1676,6 @@ BEGIN_INIT_SIM_OBJECT_PARAMS(Device) INIT_PARAM(system, "System pointer"), INIT_PARAM(platform, "Platform pointer"), - INIT_PARAM(configspace, "PCI Configspace"), INIT_PARAM(configdata, "PCI Config data"), INIT_PARAM(pci_bus, "PCI bus ID"), INIT_PARAM(pci_dev, "PCI device number"), @@ -1711,7 +1720,6 @@ CREATE_SIM_OBJECT(Device) params->name = getInstanceName(); params->platform = platform; params->system = system; - params->configSpace = configspace; params->configData = configdata; params->busNum = pci_bus; params->deviceNum = pci_dev; |