kernel/syscalls/ddk_pci.cpp

24 #include <fbl/algorithm.h>
25 #include <fbl/alloc_checker.h>
26 #include <fbl/limits.h>
27 #include <fbl/ref_ptr.h>
28 #include <fbl/unique_free_ptr.h>
54     static fbl::RefPtr<PcieRoot> Create(PcieBusDriver& bus_drv,
57         fbl::AllocChecker ac;
58         auto root = fbl::AdoptRef(new (&ac) PcieRootLUTSwizzle(bus_drv,
72             (dev_id >= fbl::count_of(lut_)) ||
73             (func_id >= fbl::count_of(lut_[dev_id])) ||
74             (pin >= fbl::count_of(lut_[dev_id][func_id])))
95     for (size_t dev = 0; dev < fbl::count_of(*lut); ++dev) {
96         for (size_t func = 0; func < fbl::count_of((*lut)[dev]); ++func) {
97             for (size_t pin = 0; pin < fbl::count_of((*lut)[dev][func]); ++pin) {
140     fbl::unique_free_ptr<zx_pci_init_arg_t> arg;
181     if (arg->num_irqs > fbl::count_of(arg->irqs)) {
260         ASSERT(arg->addr_windows[0].base < fbl::numeric_limits<paddr_t>::max());
289     zx_status_t ret = pcie->AddRoot(fbl::move(root));
326     fbl::RefPtr<Dispatcher> dispatcher;
339     return out_handle->make(fbl::move(dispatcher), rights);
344     fbl::RefPtr<PciDeviceDispatcher> pci_device;
345     fbl::RefPtr<Dispatcher> dispatcher;
379     fbl::RefPtr<PciDeviceDispatcher> pci_device;
380     fbl::RefPtr<Dispatcher> dispatcher;
452     fbl::RefPtr<PciDeviceDispatcher> pci_device;
469     fbl::RefPtr<PciDeviceDispatcher> pci_device;
489     fbl::RefPtr<PciDeviceDispatcher> pci_device;
510     fbl::RefPtr<Dispatcher> dispatcher;
511     fbl::RefPtr<VmObject> vmo;
517                                           fbl::max<uint64_t>(info->size, PAGE_SIZE), &vmo);
551         return out_handle->make(fbl::move(dispatcher), rights);
571     fbl::RefPtr<PciDeviceDispatcher> pci_device;
577     fbl::RefPtr<Dispatcher> interrupt_dispatcher;
583     return out_handle->make(fbl::move(interrupt_dispatcher), rights);
599     fbl::RefPtr<PciDeviceDispatcher> pci_device;
629     fbl::RefPtr<PciDeviceDispatcher> pci_device;