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-rw-r--r--dev/sinic.cc338
1 files changed, 94 insertions, 244 deletions
diff --git a/dev/sinic.cc b/dev/sinic.cc
index 0853717ba..66ca88dbe 100644
--- a/dev/sinic.cc
+++ b/dev/sinic.cc
@@ -28,6 +28,7 @@
#include <cstdio>
#include <deque>
+#include <limits>
#include <string>
#include "base/inet.hh"
@@ -36,12 +37,7 @@
#include "dev/etherlink.hh"
#include "dev/sinic.hh"
#include "dev/pciconfigall.hh"
-#include "mem/bus/bus.hh"
-#include "mem/bus/dma_interface.hh"
-#include "mem/bus/pio_interface.hh"
-#include "mem/bus/pio_interface_impl.hh"
-#include "mem/functional/memory_control.hh"
-#include "mem/functional/physical.hh"
+#include "mem/packet.hh"
#include "sim/builder.hh"
#include "sim/debug.hh"
#include "sim/eventq.hh"
@@ -87,7 +83,6 @@ Base::Base(Params *p)
Device::Device(Params *p)
: Base(p), plat(p->plat), physmem(p->physmem), rxUnique(0), txUnique(0),
virtualRegs(p->virtual_count < 1 ? 1 : p->virtual_count),
- rxFifo(p->rx_fifo_size), txFifo(p->tx_fifo_size),
rxKickTick(0), txKickTick(0),
txEvent(this), rxDmaEvent(this), txDmaEvent(this),
dmaReadDelay(p->dma_read_delay), dmaReadFactor(p->dma_read_factor),
@@ -95,25 +90,6 @@ Device::Device(Params *p)
{
reset();
- if (p->pio_bus) {
- pioInterface = newPioInterface(p->name + ".pio", p->hier, p->pio_bus,
- this, &Device::cacheAccess);
- pioLatency = p->pio_latency * p->pio_bus->clockRate;
- }
-
- if (p->header_bus) {
- if (p->payload_bus)
- dmaInterface = new DMAInterface<Bus>(p->name + ".dma",
- p->header_bus,
- p->payload_bus, 1,
- p->dma_no_allocate);
- else
- dmaInterface = new DMAInterface<Bus>(p->name + ".dma",
- p->header_bus,
- p->header_bus, 1,
- p->dma_no_allocate);
- } else if (p->payload_bus)
- panic("must define a header bus if defining a payload bus");
}
Device::~Device()
@@ -289,29 +265,6 @@ Device::regStats()
rxPacketRate = rxPackets / simSeconds;
}
-/**
- * This is to write to the PCI general configuration registers
- */
-void
-Device::writeConfig(int offset, int size, const uint8_t *data)
-{
- switch (offset) {
- case PCI0_BASE_ADDR0:
- // Need to catch writes to BARs to update the PIO interface
- PciDev::writeConfig(offset, size, data);
- if (BARAddrs[0] != 0) {
- if (pioInterface)
- pioInterface->addAddrRange(RangeSize(BARAddrs[0], BARSize[0]));
-
- BARAddrs[0] &= EV5::PAddrUncachedMask;
- }
- break;
-
- default:
- PciDev::writeConfig(offset, size, data);
- }
-}
-
void
Device::prepareIO(int cpu, int index)
{
@@ -358,76 +311,65 @@ Device::prepareWrite(int cpu, int index)
/**
* I/O read of device register
*/
-Fault
-Device::read(MemReqPtr &req, uint8_t *data)
+Tick
+Device::read(Packet &pkt)
{
assert(config.command & PCI_CMD_MSE);
- Fault fault = readBar(req, data);
-
- if (fault && fault->isMachineCheckFault()) {
- panic("address does not map to a BAR pa=%#x va=%#x size=%d",
- req->paddr, req->vaddr, req->size);
-
- return genMachineCheckFault();
- }
+ assert(pkt.addr >= BARAddrs[0] && pkt.size < BARSize[0]);
- return fault;
-}
-
-Fault
-Device::readBar0(MemReqPtr &req, Addr daddr, uint8_t *data)
-{
- int cpu = (req->xc->readMiscReg(TheISA::IPR_PALtemp16) >> 8) & 0xff;
+ int cpu = pkt.req->getCpuNum();
+ Addr daddr = pkt.addr - BARAddrs[0];
Addr index = daddr >> Regs::VirtualShift;
Addr raddr = daddr & Regs::VirtualMask;
+ pkt.time += pioDelay;
+ pkt.allocate();
+
if (!regValid(raddr))
- panic("invalid register: cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d",
- cpu, index, daddr, req->paddr, req->vaddr, req->size);
+ panic("invalid register: cpu=%d vnic=%d da=%#x pa=%#x size=%d",
+ cpu, index, daddr, pkt.addr, pkt.size);
const Regs::Info &info = regInfo(raddr);
if (!info.read)
panic("read %s (write only): "
- "cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d",
- info.name, cpu, index, daddr, req->paddr, req->vaddr, req->size);
+ "cpu=%d vnic=%d da=%#x pa=%#x size=%d",
+ info.name, cpu, index, daddr, pkt.addr, pkt.size);
- if (req->size != info.size)
panic("read %s (invalid size): "
- "cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d",
- info.name, cpu, index, daddr, req->paddr, req->vaddr, req->size);
+ "cpu=%d vnic=%d da=%#x pa=%#x size=%d",
+ info.name, cpu, index, daddr, pkt.addr, pkt.size);
prepareRead(cpu, index);
uint64_t value = 0;
- if (req->size == 4) {
- uint32_t &reg = *(uint32_t *)data;
- reg = regData32(raddr);
+ if (pkt.size == 4) {
+ uint32_t reg = regData32(raddr);
+ pkt.set(reg);
value = reg;
}
- if (req->size == 8) {
- uint64_t &reg = *(uint64_t *)data;
- reg = regData64(raddr);
+ if (pkt.size == 8) {
+ uint64_t reg = regData64(raddr);
+ pkt.set(reg);
value = reg;
}
DPRINTF(EthernetPIO,
- "read %s: cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d val=%#x\n",
- info.name, cpu, index, daddr, req->paddr, req->vaddr, req->size,
- value);
+ "read %s: cpu=%d vnic=%d da=%#x pa=%#x size=%d val=%#x\n",
+ info.name, cpu, index, daddr, pkt.addr, pkt.size, value);
// reading the interrupt status register has the side effect of
// clearing it
if (raddr == Regs::IntrStatus)
devIntrClear();
- return NoFault;
+ return pioDelay;
}
/**
* IPR read of device register
- */
-Fault
+
+ Fault
Device::iprRead(Addr daddr, int cpu, uint64_t &result)
{
if (!regValid(daddr))
@@ -453,74 +395,62 @@ Device::iprRead(Addr daddr, int cpu, uint64_t &result)
return NoFault;
}
-
+*/
/**
* I/O write of device register
*/
-Fault
-Device::write(MemReqPtr &req, const uint8_t *data)
+Tick
+Device::write(Packet &pkt)
{
assert(config.command & PCI_CMD_MSE);
- Fault fault = writeBar(req, data);
-
- if (fault && fault->isMachineCheckFault()) {
- panic("address does not map to a BAR pa=%#x va=%#x size=%d",
- req->paddr, req->vaddr, req->size);
+ assert(pkt.addr >= BARAddrs[0] && pkt.size < BARSize[0]);
- return genMachineCheckFault();
- }
-
- return fault;
-}
-
-Fault
-Device::writeBar0(MemReqPtr &req, Addr daddr, const uint8_t *data)
-{
- int cpu = (req->xc->readMiscReg(TheISA::IPR_PALtemp16) >> 8) & 0xff;
+ int cpu = pkt.req->getCpuNum();
+ Addr daddr = pkt.addr - BARAddrs[0];
Addr index = daddr >> Regs::VirtualShift;
Addr raddr = daddr & Regs::VirtualMask;
+ pkt.time += pioDelay;
+
if (!regValid(raddr))
- panic("invalid address: cpu=%d da=%#x pa=%#x va=%#x size=%d",
- cpu, daddr, req->paddr, req->vaddr, req->size);
+ panic("invalid register: cpu=%d, da=%#x pa=%#x size=%d",
+ cpu, daddr, pkt.addr, pkt.size);
const Regs::Info &info = regInfo(raddr);
if (!info.write)
panic("write %s (read only): "
- "cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d",
- info.name, cpu, index, daddr, req->paddr, req->vaddr, req->size);
+ "cpu=%d vnic=%d da=%#x pa=%#x size=%d",
+ info.name, cpu, index, daddr, pkt.addr, pkt.size);
- if (req->size != info.size)
+ if (pkt.size != info.size)
panic("write %s (invalid size): "
- "cpu=%d vnic=%d da=%#x pa=%#x va=%#x size=%d",
- info.name, cpu, index, daddr, req->paddr, req->vaddr, req->size);
+ "cpu=%d vnic=%d da=%#x pa=%#x size=%d",
+ info.name, cpu, index, daddr, pkt.addr, pkt.size);
- uint32_t reg32 = *(uint32_t *)data;
- uint64_t reg64 = *(uint64_t *)data;
VirtualReg &vnic = virtualRegs[index];
DPRINTF(EthernetPIO,
- "write %s vnic %d: cpu=%d val=%#x da=%#x pa=%#x va=%#x size=%d\n",
- info.name, index, cpu, info.size == 4 ? reg32 : reg64, daddr,
- req->paddr, req->vaddr, req->size);
+ "write %s vnic %d: cpu=%d val=%#x da=%#x pa=%#x size=%d\n",
+ info.name, index, cpu, info.size == 4 ? pkt.get<uint32_t>() :
+ pkt.get<uint64_t>(), daddr, pkt.addr, pkt.size);
prepareWrite(cpu, index);
switch (raddr) {
case Regs::Config:
- changeConfig(reg32);
+ changeConfig(pkt.get<uint32_t>());
break;
case Regs::Command:
- command(reg32);
+ command(pkt.get<uint32_t>());
break;
case Regs::IntrStatus:
- devIntrClear(regs.IntrStatus & reg32);
+ devIntrClear(regs.IntrStatus & pkt.get<uint32_t>());
break;
case Regs::IntrMask:
- devIntrChangeMask(reg32);
+ devIntrChangeMask(pkt.get<uint32_t>());
break;
case Regs::RxData:
@@ -530,7 +460,7 @@ Device::writeBar0(MemReqPtr &req, Addr daddr, const uint8_t *data)
vnic.rxUnique = rxUnique++;
vnic.RxDone = Regs::RxDone_Busy;
- vnic.RxData = reg64;
+ vnic.RxData = pkt.get<uint64_t>();
if (Regs::get_RxData_Vaddr(reg64)) {
Addr vaddr = Regs::get_RxData_Addr(reg64);
@@ -566,16 +496,16 @@ Device::writeBar0(MemReqPtr &req, Addr daddr, const uint8_t *data)
vnic.txUnique = txUnique++;
vnic.TxDone = Regs::TxDone_Busy;
- vnic.TxData = reg64;
- if (Regs::get_TxData_Vaddr(reg64)) {
- Addr vaddr = Regs::get_TxData_Addr(reg64);
+ if (Regs::get_TxData_Vaddr(pkt.get<uint64_t>())) {
+ panic("vtophys won't work here in newmem.\n");
+ /*Addr vaddr = Regs::get_TxData_Addr(reg64);
Addr paddr = vtophys(req->xc, vaddr);
DPRINTF(EthernetPIO, "write TxData vnic %d (rxunique %d): "
"vaddr=%#x, paddr=%#x\n",
index, vnic.txUnique, vaddr, paddr);
- vnic.TxData = Regs::set_TxData_Addr(vnic.TxData, paddr);
+ vnic.TxData = Regs::set_TxData_Addr(vnic.TxData, paddr);*/
} else {
DPRINTF(EthernetPIO, "write TxData vnic %d (rxunique %d)\n",
index, vnic.txUnique);
@@ -590,7 +520,7 @@ Device::writeBar0(MemReqPtr &req, Addr daddr, const uint8_t *data)
break;
}
- return NoFault;
+ return pioDelay;
}
void
@@ -850,22 +780,13 @@ Device::reset()
}
void
-Device::rxDmaCopy()
+Device::rxDmaDone()
{
assert(rxState == rxCopy);
rxState = rxCopyDone;
- DPRINTF(EthernetDMA, "begin rx dma write paddr=%#x len=%d\n",
- rxDmaAddr, rxDmaLen);
- physmem->dma_write(rxDmaAddr, (uint8_t *)rxDmaData, rxDmaLen);
DPRINTF(EthernetDMA, "end rx dma write paddr=%#x len=%d\n",
rxDmaAddr, rxDmaLen);
DDUMP(EthernetData, rxDmaData, rxDmaLen);
-}
-
-void
-Device::rxDmaDone()
-{
- rxDmaCopy();
// If the transmit state machine has a pending DMA, let it go first
if (txState == txBeginCopy)
@@ -1001,34 +922,22 @@ Device::rxKick()
break;
case rxBeginCopy:
- if (dmaInterface && dmaInterface->busy())
+ if (dmaPending())
goto exit;
- rxDmaAddr = plat->pciToDma(Regs::get_RxData_Addr(vnic->RxData));
- rxDmaLen = min<int>(Regs::get_RxData_Len(vnic->RxData),
+ rxDmaAddr = params()->platform->pciToDma(
+ Regs::get_RxData_Addr(vnic->RxData));
+ rxDmaLen = std::min<int>(Regs::get_RxData_Len(vnic->RxData),
vnic->rxPacketBytes);
rxDmaData = (*vnic->rxPacket)->data + vnic->rxPacketOffset;
rxState = rxCopy;
-
if (rxDmaAddr == 1LL) {
rxState = rxCopyDone;
break;
}
- if (dmaInterface) {
- dmaInterface->doDMA(WriteInvalidate, rxDmaAddr, rxDmaLen,
- curTick, &rxDmaEvent, true);
- goto exit;
- }
-
- if (dmaWriteDelay != 0 || dmaWriteFactor != 0) {
- Tick factor = ((rxDmaLen + ULL(63)) >> ULL(6)) * dmaWriteFactor;
- Tick start = curTick + dmaWriteDelay + factor;
- rxDmaEvent.schedule(start);
- goto exit;
- }
- rxDmaCopy();
+ dmaWrite(rxDmaAddr, rxDmaLen, &rxDmaEvent, rxDmaData);
break;
case rxCopy:
@@ -1095,20 +1004,13 @@ Device::rxKick()
}
void
-Device::txDmaCopy()
+Device::txDmaDone()
{
assert(txState == txCopy);
txState = txCopyDone;
- physmem->dma_read((uint8_t *)txDmaData, txDmaAddr, txDmaLen);
DPRINTF(EthernetDMA, "tx dma read paddr=%#x len=%d\n",
txDmaAddr, txDmaLen);
DDUMP(EthernetData, txDmaData, txDmaLen);
-}
-
-void
-Device::txDmaDone()
-{
- txDmaCopy();
// If the receive state machine has a pending DMA, let it go first
if (rxState == rxBeginCopy)
@@ -1126,7 +1028,7 @@ Device::transmit()
}
uint32_t interrupts;
- PacketPtr packet = txFifo.front();
+ EthPacketPtr packet = txFifo.front();
if (!interface->sendPacket(packet)) {
DPRINTF(Ethernet, "Packet Transmit: failed txFifo available %d\n",
txFifo.avail());
@@ -1194,7 +1096,7 @@ Device::txKick()
assert(Regs::get_TxDone_Busy(vnic->TxDone));
if (!txPacket) {
// Grab a new packet from the fifo.
- txPacket = new PacketData(16384);
+ txPacket = new EthPacketData(16384);
txPacketOffset = 0;
}
@@ -1208,28 +1110,16 @@ Device::txKick()
break;
case txBeginCopy:
- if (dmaInterface && dmaInterface->busy())
+ if (dmaPending())
goto exit;
- txDmaAddr = plat->pciToDma(Regs::get_TxData_Addr(vnic->TxData));
+ txDmaAddr = params()->platform->pciToDma(
+ Regs::get_TxData_Addr(vnic->TxData));
txDmaLen = Regs::get_TxData_Len(vnic->TxData);
txDmaData = txPacket->data + txPacketOffset;
txState = txCopy;
- if (dmaInterface) {
- dmaInterface->doDMA(Read, txDmaAddr, txDmaLen,
- curTick, &txDmaEvent, true);
- goto exit;
- }
-
- if (dmaReadDelay != 0 || dmaReadFactor != 0) {
- Tick factor = ((txDmaLen + ULL(63)) >> ULL(6)) * dmaReadFactor;
- Tick start = curTick + dmaReadDelay + factor;
- txDmaEvent.schedule(start);
- goto exit;
- }
-
- txDmaCopy();
+ dmaRead(txDmaAddr, txDmaLen, &txDmaEvent, txDmaData);
break;
case txCopy:
@@ -1316,7 +1206,7 @@ Device::transferDone()
}
bool
-Device::rxFilter(const PacketPtr &packet)
+Device::rxFilter(const EthPacketPtr &packet)
{
if (!Regs::get_Config_Filter(regs.Config))
return false;
@@ -1361,7 +1251,7 @@ Device::rxFilter(const PacketPtr &packet)
}
bool
-Device::recvPacket(PacketPtr packet)
+Device::recvPacket(EthPacketPtr packet)
{
rxBytes += packet->length;
rxPackets++;
@@ -1402,7 +1292,7 @@ Device::recvPacket(PacketPtr packet)
//
//
void
-Base::serialize(ostream &os)
+Base::serialize(std::ostream &os)
{
// Serialize the PciDev base class
PciDev::serialize(os);
@@ -1446,7 +1336,7 @@ Base::unserialize(Checkpoint *cp, const std::string &section)
}
void
-Device::serialize(ostream &os)
+Device::serialize(std::ostream &os)
{
int count;
@@ -1484,7 +1374,7 @@ Device::serialize(ostream &os)
for (int i = 0; i < virtualRegsSize; ++i) {
VirtualReg *vnic = &virtualRegs[i];
- string reg = csprintf("vnic%d", i);
+ std::string reg = csprintf("vnic%d", i);
paramOut(os, reg + ".RxData", vnic->RxData);
paramOut(os, reg + ".RxDone", vnic->RxDone);
paramOut(os, reg + ".TxData", vnic->TxData);
@@ -1639,7 +1529,7 @@ Device::unserialize(Checkpoint *cp, const std::string &section)
UNSERIALIZE_SCALAR(txPacketExists);
txPacket = 0;
if (txPacketExists) {
- txPacket = new PacketData(16384);
+ txPacket = new EthPacketData(16384);
txPacket->unserialize("txPacket", cp, section);
UNSERIALIZE_SCALAR(txPacketOffset);
UNSERIALIZE_SCALAR(txPacketBytes);
@@ -1657,7 +1547,7 @@ Device::unserialize(Checkpoint *cp, const std::string &section)
virtualRegs.resize(virtualRegsSize);
for (int i = 0; i < virtualRegsSize; ++i) {
VirtualReg *vnic = &virtualRegs[i];
- string reg = csprintf("vnic%d", i);
+ std::string reg = csprintf("vnic%d", i);
paramIn(cp, section, reg + ".RxData", vnic->RxData);
paramIn(cp, section, reg + ".RxDone", vnic->RxDone);
@@ -1693,28 +1583,11 @@ Device::unserialize(Checkpoint *cp, const std::string &section)
if (transmitTick)
txEvent.schedule(curTick + transmitTick);
- /*
- * re-add addrRanges to bus bridges
- */
- if (pioInterface)
- pioInterface->addAddrRange(RangeSize(BARAddrs[0], BARSize[0]));
-}
-
-Tick
-Device::cacheAccess(MemReqPtr &req)
-{
- Addr daddr;
- int bar;
- if (!getBAR(req->paddr, daddr, bar))
- panic("address does not map to a BAR pa=%#x va=%#x size=%d",
- req->paddr, req->vaddr, req->size);
+ pioPort->sendStatusChange(Port::RangeChange);
- DPRINTF(EthernetPIO, "timing %s to paddr=%#x bar=%d daddr=%#x\n",
- req->cmd.toString(), req->paddr, bar, daddr);
-
- return curTick + pioLatency;
}
+
BEGIN_DECLARE_SIM_OBJECT_PARAMS(Interface)
SimObjectParam<EtherInt *> peer;
@@ -1747,29 +1620,22 @@ REGISTER_SIM_OBJECT("SinicInt", Interface)
BEGIN_DECLARE_SIM_OBJECT_PARAMS(Device)
- Param<Tick> clock;
- Param<Addr> addr;
- SimObjectParam<MemoryController *> mmu;
- SimObjectParam<PhysicalMemory *> physmem;
+ SimObjectParam<System *> system;
+ SimObjectParam<Platform *> platform;
SimObjectParam<PciConfigAll *> configspace;
SimObjectParam<PciConfigData *> configdata;
- SimObjectParam<Platform *> platform;
Param<uint32_t> pci_bus;
Param<uint32_t> pci_dev;
Param<uint32_t> pci_func;
+ Param<Tick> pio_latency;
+ Param<Tick> intr_delay;
- SimObjectParam<HierParams *> hier;
- SimObjectParam<Bus*> pio_bus;
- SimObjectParam<Bus*> dma_bus;
- SimObjectParam<Bus*> payload_bus;
+ Param<Tick> clock;
Param<Tick> dma_read_delay;
Param<Tick> dma_read_factor;
Param<Tick> dma_write_delay;
Param<Tick> dma_write_factor;
- Param<bool> dma_no_allocate;
- Param<Tick> pio_latency;
- Param<Tick> intr_delay;
Param<Tick> rx_delay;
Param<Tick> tx_delay;
@@ -1784,7 +1650,7 @@ BEGIN_DECLARE_SIM_OBJECT_PARAMS(Device)
Param<uint32_t> tx_fifo_threshold;
Param<bool> rx_filter;
- Param<string> hardware_address;
+ Param<std::string> hardware_address;
Param<bool> rx_thread;
Param<bool> tx_thread;
Param<bool> rss;
@@ -1797,29 +1663,22 @@ END_DECLARE_SIM_OBJECT_PARAMS(Device)
BEGIN_INIT_SIM_OBJECT_PARAMS(Device)
- INIT_PARAM(clock, "State machine cycle time"),
- INIT_PARAM(addr, "Device Address"),
- INIT_PARAM(mmu, "Memory Controller"),
- INIT_PARAM(physmem, "Physical Memory"),
+ INIT_PARAM(system, "System pointer"),
+ INIT_PARAM(platform, "Platform pointer"),
INIT_PARAM(configspace, "PCI Configspace"),
INIT_PARAM(configdata, "PCI Config data"),
- INIT_PARAM(platform, "Platform"),
- INIT_PARAM(pci_bus, "PCI bus"),
+ INIT_PARAM(pci_bus, "PCI bus ID"),
INIT_PARAM(pci_dev, "PCI device number"),
INIT_PARAM(pci_func, "PCI function code"),
+ INIT_PARAM_DFLT(pio_latency, "Programmed IO latency in bus cycles", 1),
+ INIT_PARAM(intr_delay, "Interrupt Delay"),
+ INIT_PARAM(clock, "State machine cycle time"),
- INIT_PARAM(hier, "Hierarchy global variables"),
- INIT_PARAM(pio_bus, ""),
- INIT_PARAM(dma_bus, ""),
- INIT_PARAM(payload_bus, "The IO Bus to attach to for payload"),
INIT_PARAM(dma_read_delay, "fixed delay for dma reads"),
INIT_PARAM(dma_read_factor, "multiplier for dma reads"),
INIT_PARAM(dma_write_delay, "fixed delay for dma writes"),
INIT_PARAM(dma_write_factor, "multiplier for dma writes"),
- INIT_PARAM(dma_no_allocate, "Should we allocat on read in cache"),
- INIT_PARAM(pio_latency, "Programmed IO latency in bus cycles"),
- INIT_PARAM(intr_delay, "Interrupt Delay"),
INIT_PARAM(rx_delay, "Receive Delay"),
INIT_PARAM(tx_delay, "Transmit Delay"),
@@ -1849,31 +1708,22 @@ END_INIT_SIM_OBJECT_PARAMS(Device)
CREATE_SIM_OBJECT(Device)
{
Device::Params *params = new Device::Params;
-
params->name = getInstanceName();
-
- params->clock = clock;
-
- params->mmu = mmu;
- params->physmem = physmem;
+ params->platform = platform;
+ params->system = system;
params->configSpace = configspace;
params->configData = configdata;
- params->plat = platform;
params->busNum = pci_bus;
params->deviceNum = pci_dev;
params->functionNum = pci_func;
+ params->pio_delay = pio_latency;
+ params->intr_delay = intr_delay;
+ params->clock = clock;
- params->hier = hier;
- params->pio_bus = pio_bus;
- params->header_bus = dma_bus;
- params->payload_bus = payload_bus;
params->dma_read_delay = dma_read_delay;
params->dma_read_factor = dma_read_factor;
params->dma_write_delay = dma_write_delay;
params->dma_write_factor = dma_write_factor;
- params->dma_no_allocate = dma_no_allocate;
- params->pio_latency = pio_latency;
- params->intr_delay = intr_delay;
params->tx_delay = tx_delay;
params->rx_delay = rx_delay;
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-20 00:14:31 +0000