+#ifdef CONFIG_IXP425
+extern unsigned char in_8 (volatile unsigned *addr);
+extern unsigned short in_le16 (volatile unsigned *addr);
+extern unsigned in_le32 (volatile unsigned *addr);
+extern void out_8 (volatile unsigned *addr, char val);
+extern void out_le16 (volatile unsigned *addr, unsigned short val);
+extern void out_le32 (volatile unsigned *addr, unsigned int val);
+#endif /* CONFIG_IXP425 */
+
+#if defined(CONFIG_MPC8260)
+#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
+static int \
+indirect_##rw##_config_##size(struct pci_controller *hose, \
+ pci_dev_t dev, int offset, type val) \
+{ \
+ u32 b, d,f; \
+ b = PCI_BUS(dev); d = PCI_DEV(dev); f = PCI_FUNC(dev); \
+ b = b - hose->first_busno; \
+ dev = PCI_BDF(b, d, f); \
+ out_le32(hose->cfg_addr, dev | (offset & 0xfc) | 0x80000000); \
+ sync(); \
+ cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
+ return 0; \
+}
+#elif defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
+#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
+static int \
+indirect_##rw##_config_##size(struct pci_controller *hose, \
+ pci_dev_t dev, int offset, type val) \
+{ \
+ u32 b, d,f; \
+ b = PCI_BUS(dev); d = PCI_DEV(dev); f = PCI_FUNC(dev); \
+ b = b - hose->first_busno; \
+ dev = PCI_BDF(b, d, f); \
+ *(hose->cfg_addr) = dev | (offset & 0xfc) | ((offset & 0xf00) << 16) | 0x80000000; \
+ sync(); \
+ cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
+ return 0; \
+}
+#elif defined(CONFIG_440GX) || defined(CONFIG_440EP) || defined(CONFIG_440GR) || defined(CONFIG_440SPE)