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QNX RTOS v4 Knowledge Base

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Foundry27
QNX RTOS v4 project
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QNX RTOS v4 Knowledge Base

Title PCI detection doesn't work within a Photon application
Ref. No. QNX.000004768
Category(ies) Development
Issue I am developing a Photon application, in which I perform detection of a PCI device.  I have discovered that if I use the phrender_s library, then the PCI board ceases to be detected.


Solution The problem occurs because both Photon, and the PCI calls use the same area of memory.  Replacement routines to fix this problem can be found on our free software section as ca_pci_msg.tar.gz