1 files changed, 39 insertions, 0 deletions
diff --git a/private/ntos/nthals/halfire/ppc/fpi2c.h b/private/ntos/nthals/halfire/ppc/fpi2c.h
new file mode 100644
index 000000000..e3c5e1a18
--- /dev/null
+++ b/private/ntos/nthals/halfire/ppc/fpi2c.h
@@ -0,0 +1,39 @@
+/* fpi2c.h */
+/*
+ * Copyright (c) 1995 FirePower Systems, Inc.
+ * DO NOT DISTRIBUTE without permission
+ *
+ * $RCSfile: fpi2c.h $
+ * $Revision: 1.5 $
+ * $Date: 1996/02/06 02:20:28 $
+ * $Locker:  $
+ *
+/*
+ system board ROM data (I2C address 0x00)
+       00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
+ 0x00: 26 59 41 31 10 26 59 41 31 ?? ?? 02 01 80 00 00 Meta
+ 0x10: 00 04 00 00 20 42 41 41 44 00 93 73 00 03 01 00 Board
+ 0x20: 04 01 00 
+ 0x30: 01 00 00 00 10 01 00                            System
+ 0x40: 08 00 00 00 10 00 00 00 00 08 00 04             Memory
+ 0x50: 40 00 00 00 10 01 08 80 80                      Bus
+ 0x60: 80 00 00 00 00 05 26 04 25 01 23 03 22 02 21 05 Ints
+
+ * typical CPU card ROM data for LX (I2C address 0x01)
+       00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
+ 0x00: 26 59 41 31  10 26 59 41 31 ?? ?? 02 01 80 00 00 Meta
+ 0x10: 00 04 00 00 20 42 41 41 44 00 03 75 00 03 01 09 Board
+ 0x20: 00 01 00 
+ 0x30: 02 00 00 00 10 02 42 14                         Processor
+ 0x40: 04 00 00 00 00 02 20 00 20 02 11 31 00 00 00 00 Cache
+ 0x50: 08 00 00 00 00 00                               
+
+ */
+
+extern BOOLEAN HalpI2CGetSystem(SYSTEM_TYPE *psystemtype);
+extern BOOLEAN HalpSetUpRegistryForI2C(SYSTEM_TYPE System);
+extern BOOLEAN HalpDoesI2CExist(UCHAR address);
+extern BOOLEAN HalpI2CGetInterrupt();
+
+/* end of fpi2c.h */
+