Hey guys
I am tasked with writing a PCI driver for lubuntu or any linux really but I thought where better to start with a lightweight Ubuntu.
No what I am suppose to do with the PCI driver for is literally just latch onto a piece of RAM and dump all of the content to a file.
Im using the PLX PCI9054.
I am having trouble finding the libraries to do this though. I thought that using the libraries in /usr/include/linux/pci.h would give me some functions to work with like attaching the devices and attach the device handler too like "pci_attach_device() but I cant find any of these functions. Also mmap_device_memory();
Keep in mind that I dont need to do any PCI configuration. Everything is done on startup with an FPGA!
So I will be accessing the already set block or RAM.
The functions above are QNX functions and they work fine but I need Linux equivalents.
Anybody have any idea on where I can start looking to get this going ?
Thanks and regards
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