1 files changed, 19 insertions, 0 deletions

diff --git a/arch/x86/include/asm/pci-functions.h b/arch/x86/include/asm/pci-functions.h
new file mode 100644
index 000000000000..ed0bab427354
--- /dev/null
+++ b/arch/x86/include/asm/pci-functions.h
@@ -0,0 +1,19 @@
+/*
+ *      PCI BIOS function numbering for conventional PCI BIOS 
+ *      systems
+ */
+
+#define PCIBIOS_PCI_FUNCTION_ID         0xb1XX
+#define PCIBIOS_PCI_BIOS_PRESENT        0xb101
+#define PCIBIOS_FIND_PCI_DEVICE         0xb102
+#define PCIBIOS_FIND_PCI_CLASS_CODE     0xb103
+#define PCIBIOS_GENERATE_SPECIAL_CYCLE  0xb106
+#define PCIBIOS_READ_CONFIG_BYTE        0xb108
+#define PCIBIOS_READ_CONFIG_WORD        0xb109
+#define PCIBIOS_READ_CONFIG_DWORD       0xb10a
+#define PCIBIOS_WRITE_CONFIG_BYTE       0xb10b
+#define PCIBIOS_WRITE_CONFIG_WORD       0xb10c
+#define PCIBIOS_WRITE_CONFIG_DWORD      0xb10d
+#define PCIBIOS_GET_ROUTING_OPTIONS     0xb10e
+#define PCIBIOS_SET_PCI_HW_INT          0xb10f
+