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patch-axid
Author | SHA1 | Date | |
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e26f3a079f |
1 changed files with 13 additions and 13 deletions
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@ -221,31 +221,31 @@ int XAxiDma_UpdateBdRingCDesc(XAxiDma_BdRing* RingPtr)
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if (!RingIndex) {
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XAxiDma_WriteReg(RegBase,
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XAXIDMA_CDESC_OFFSET,
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(u32)(BdPtr & XAXIDMA_DESC_LSB_MASK));
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(XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase,
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XAXIDMA_CDESC_MSB_OFFSET,
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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else {
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XAxiDma_WriteReg(RegBase,
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(XAXIDMA_RX_CDESC0_OFFSET +
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(RingIndex - 1) * XAXIDMA_RX_NDESC_OFFSET),
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(u32)(BdPtr & XAXIDMA_DESC_LSB_MASK));
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(XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase,
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(XAXIDMA_RX_CDESC0_MSB_OFFSET +
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(RingIndex - 1) * XAXIDMA_RX_NDESC_OFFSET),
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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}
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else {
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XAxiDma_WriteReg(RegBase,
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XAXIDMA_CDESC_OFFSET,
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(u32)(BdPtr & XAXIDMA_DESC_LSB_MASK));
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(XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase, XAXIDMA_CDESC_MSB_OFFSET,
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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}
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else {
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@ -265,29 +265,29 @@ int XAxiDma_UpdateBdRingCDesc(XAxiDma_BdRing* RingPtr)
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if (RingPtr->IsRxChannel) {
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if (!RingIndex) {
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XAxiDma_WriteReg(RegBase,
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XAXIDMA_CDESC_OFFSET,(u32) (BdPtr & XAXIDMA_DESC_LSB_MASK));
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XAXIDMA_CDESC_OFFSET,(XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase, XAXIDMA_CDESC_MSB_OFFSET,
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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else {
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XAxiDma_WriteReg(RegBase,
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(XAXIDMA_RX_CDESC0_OFFSET +
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(RingIndex - 1) * XAXIDMA_RX_NDESC_OFFSET),
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(u32)(BdPtr & XAXIDMA_DESC_LSB_MASK));
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(XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase,
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(XAXIDMA_RX_CDESC0_MSB_OFFSET +
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(RingIndex - 1) * XAXIDMA_RX_NDESC_OFFSET),
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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}
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else {
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XAxiDma_WriteReg(RegBase,
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XAXIDMA_CDESC_OFFSET, (u32)(BdPtr & XAXIDMA_DESC_LSB_MASK));
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XAXIDMA_CDESC_OFFSET, (XAXIDMA_VIRT_TO_PHYS(BdPtr) & XAXIDMA_DESC_LSB_MASK));
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if (RingPtr->Addr_ext)
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XAxiDma_WriteReg(RegBase, XAXIDMA_CDESC_MSB_OFFSET,
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UPPER_32_BITS(BdPtr));
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UPPER_32_BITS(XAXIDMA_VIRT_TO_PHYS(BdPtr)));
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}
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break;
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}
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@ -471,7 +471,7 @@ u32 XAxiDma_BdRingCreate(XAxiDma_BdRing *RingPtr, UINTPTR PhysAddr,
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RingPtr->HwHead = (XAxiDma_Bd *) VirtAddr;
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RingPtr->HwTail = (XAxiDma_Bd *) VirtAddr;
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RingPtr->PostHead = (XAxiDma_Bd *) VirtAddr;
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RingPtr->BdaRestart = (XAxiDma_Bd *) PhysAddr;
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RingPtr->BdaRestart = (XAxiDma_Bd *) VirtAddr;
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return XST_SUCCESS;
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}
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