PKUNITY_PCIAHB_BASE 45 arch/unicore32/include/mach/memory.h #define __virt_to_pcibus(x) (__virt_to_phys((x) + PKUNITY_PCIAHB_BASE)) PKUNITY_PCIAHB_BASE 46 arch/unicore32/include/mach/memory.h #define __pcibus_to_virt(x) (__phys_to_virt(x) - PKUNITY_PCIAHB_BASE) PKUNITY_PCIAHB_BASE 90 arch/unicore32/kernel/pci.c writel(io_v2p(PKUNITY_PCIAHB_BASE) | PCIBRI_BARx_MEM, PCIBRI_BAR1); PKUNITY_PCIAHB_BASE 93 arch/unicore32/kernel/pci.c writel(io_v2p(PKUNITY_PCIAHB_BASE) | PCIBRI_BARx_MEM, PCIBRI_PCIBAR0);