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MdePkg: export FdtAddressCells/FdtSizeCells from BaseFdtLib
Signed-off-by: Leif Lindholm <quic_llindhol@quicinc.com>
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@ -639,6 +639,36 @@ FdtNodeOffsetByCompatible (
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IN CONST CHAR8 *Compatible
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);
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/**
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Retrieve address size for a bus represented in the tree
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@param[in] Fdt The pointer to FDT blob.
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@param[in] NodeOffset Offset of node to check.
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@return Number of cells in the bus address, or negative error.
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**/
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INT32
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EFIAPI
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FdtAddressCells (
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IN CONST VOID *Fdt,
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IN INT32 NodeOffset
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);
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/**
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Retrieve address range size for a bus represented in the tree
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@param[in] Fdt The pointer to FDT blob.
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@param[in] NodeOffset Offset of node to check.
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@return Number of cells in the bus size, or negative error.
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**/
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INT32
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EFIAPI
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FdtSizeCells (
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IN CONST VOID *Fdt,
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IN INT32 NodeOffset
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);
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/* Debug functions. */
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CONST
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CHAR8
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@ -542,6 +542,42 @@ FdtNodeOffsetByCompatible (
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return fdt_node_offset_by_compatible (Fdt, StartOffset, Compatible);
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}
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/**
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Retrieve address size for a bus represented in the tree
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@param[in] Fdt The pointer to FDT blob.
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@param[in] NodeOffset Offset of node to check.
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@return Number of cells in the bus address, or negative error.
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**/
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INT32
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EFIAPI
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FdtAddressCells (
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IN CONST VOID *Fdt,
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IN INT32 NodeOffset
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)
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{
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return fdt_address_cells (Fdt, NodeOffset);
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}
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/**
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Retrieve address range size for a bus represented in the tree
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@param[in] Fdt The pointer to FDT blob.
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@param[in] NodeOffset Offset of node to check.
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@return Number of cells in the bus size, or negative error.
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**/
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INT32
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EFIAPI
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FdtSizeCells (
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IN CONST VOID *Fdt,
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IN INT32 NodeOffset
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)
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{
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return fdt_size_cells (Fdt, NodeOffset);
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}
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/* Debug functions. */
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CONST
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CHAR8
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