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#ifndef M68KNOMMU_PCI_H #define M68KNOMMU_PCI_H #include <asm-m68k/pci.h> #ifdef CONFIG_COMEMPCI /* * These are pretty much arbitary with the CoMEM implementation. * We have the whole address space to ourselves. */ #define PCIBIOS_MIN_IO 0x100 #define PCIBIOS_MIN_MEM 0x00010000 #define pcibios_scan_all_fns(a, b) 0 /* * Return whether the given PCI device DMA address mask can * be supported properly. For example, if your device can * only drive the low 24-bits during PCI bus mastering, then * you would pass 0x00ffffff as the mask to this function. */ static inline int pci_dma_supported(struct pci_dev *hwdev, u64 mask) { return 1; } /* * Not supporting more than 32-bit PCI bus addresses now, but * must satisfy references to this function. Change if needed. */ #define pci_dac_dma_supported(pci_dev, mask) (0) static inline void pcibios_add_platform_entries(struct pci_dev *dev) { } #endif /* CONFIG_COMEMPCI */ #endif /* M68KNOMMU_PCI_H */ |