h6. [[PCI]] h6(. » [[PCI SWI Calls|SWI Calls]] h6((. » PCI_LogicalAddress h2. PCI_LogicalAddress h5. (SWI &50392) |_<^{width:4em}. Entry | | |<^. R0 |<^. [[PCI_LogicalAddress Flags|Input flags]] | |<^. R1 |<^. PCI address | |<^. R2 |<^. Length | |_<^{width:4em}. Exit | | |<^. R0 |<^. Preserved ?| |<^. R1 |<^. Preserved ?| |<^. R2 |<^. Preserved ?| |<^. R4 |<^. Logical address | h4. Use The purpose of this call is to map-in the given PCI address into the logical memory map. h4. Notes The PCI address in R0 can be found by calling [[PCI_HardwareAddress]]. h4. See also * [[PCI_HardwareAddress]] * [[PCI_LogicalAddress Flags]]