1 files changed, 35 insertions, 0 deletions
diff --git a/cfe/cfe/pci/pci_machdep.h b/cfe/cfe/pci/pci_machdep.h
new file mode 100644
index 0000000..c8b57ec
--- /dev/null
+++ b/cfe/cfe/pci/pci_machdep.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2001,2002 SiByte, Inc.  All rights reserved.
+ */
+
+#ifndef _PCI_MACHDEP_H_
+#define _PCI_MACHDEP_H_
+
+/*
+ * Machine-specific definitions for PCI autoconfiguration.
+ *
+ * See the comments in pci_machdep.c for more explanation.
+ */
+
+#include "lib_types.h"
+
+/*
+ * Address types, as integers.
+ */
+
+typedef uint32_t pci_addr_t;
+typedef uint64_t phys_addr_t;   /* ZBbus physical addresses. */
+
+/*
+ * Configuration tag; created from a {bus,device,function} triplet by
+ * pci_make_tag(), and passed to pci_conf_read() and pci_conf_write().
+ */
+typedef uint32_t pcitag_t;
+
+/*
+ * Type of a value read from or written to a configuration register.
+ * Always 32 bits.
+ */
+typedef uint32_t pcireg_t;
+
+#endif /* _PCI_MACHDEP_H_ */