dev/pci/copy_engine.cc

98         curDmaDesc = new DmaDesc;
99         memset(curDmaDesc, 0, sizeof(DmaDesc));
112     delete curDmaDesc;
462             ce->pciToDma(address), sizeof(DmaDesc), curDmaDesc);
466                      (uint8_t*)curDmaDesc, latBeforeBegin);
475     if ((curDmaDesc->command & DESC_CTRL_NULL)) {
477         assert(!(curDmaDesc->command & DESC_CTRL_CP_STS));
478         if (curDmaDesc->command & DESC_CTRL_CP_STS) {
493     if (curDmaDesc->command & ~DESC_CTRL_CP_STS)
506            curDmaDesc->len, curDmaDesc->dest,
507            ce->pciToDma(curDmaDesc->src));
508     cePort.dmaAction(MemCmd::ReadReq, ce->pciToDma(curDmaDesc->src),
509                      curDmaDesc->len, &readCompleteEvent, copyBuffer, 0);
527            curDmaDesc->len, curDmaDesc->dest,
528            ce->pciToDma(curDmaDesc->dest));
530     cePort.dmaAction(MemCmd::WriteReq, ce->pciToDma(curDmaDesc->dest),
531                      curDmaDesc->len, &writeCompleteEvent, copyBuffer, 0);
533     ce->bytesCopied[channelId] += curDmaDesc->len;
541             curDmaDesc->user1);
547     anQ("AppRecvQ", curDmaDesc->user1, curDmaDesc->len);
548     if (curDmaDesc->command & DESC_CTRL_CP_STS) {
573     if (curDmaDesc->next) {
575         fetchAddress = curDmaDesc->next;
577         fetchDescriptor(curDmaDesc->next);
621                      (uint8_t*)curDmaDesc + offsetof(DmaDesc, next), 0);
628             curDmaDesc->next);
629     if (!curDmaDesc->next) {
639     fetchAddress = curDmaDesc->next;
641     fetchDescriptor(curDmaDesc->next);
696     arrayParamOut(cp, "curDmaDesc", (uint8_t*)curDmaDesc, sizeof(DmaDesc));
714     arrayParamIn(cp, "curDmaDesc", (uint8_t*)curDmaDesc, sizeof(DmaDesc));