#include <asm/io.h>
#include <pci.h>
-#define cfg_read(val, addr, op) *val = op((int)(addr))
+#define cfg_read(val, addr, op) (*val = op((int)(addr)))
#define cfg_write(val, addr, op) op((val), (int)(addr))
#define TYPE1_PCI_OP(rw, size, type, op, mask) \
return 0; \
}
-
TYPE1_PCI_OP(read, byte, u8 *, inb, 3)
TYPE1_PCI_OP(read, word, u16 *, inw, 2)
TYPE1_PCI_OP(read, dword, u32 *, inl, 0)
TYPE1_PCI_OP(write, word, u16, outw, 2)
TYPE1_PCI_OP(write, dword, u32, outl, 0)
-void pci_setup_type1(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data)
+/* bus mapping constants (used for PCI core initialization) */
+#define PCI_REG_ADDR 0x00000cf8
+#define PCI_REG_DATA 0x00000cfc
+
+void pci_setup_type1(struct pci_controller *hose)
{
pci_set_ops(hose,
type1_read_config_byte,
type1_write_config_word,
type1_write_config_dword);
- hose->cfg_addr = (unsigned int *) cfg_addr;
- hose->cfg_data = (unsigned char *) cfg_data;
+ hose->cfg_addr = (unsigned int *)PCI_REG_ADDR;
+ hose->cfg_data = (unsigned char *)PCI_REG_DATA;
}