patch-2.3.33 linux/include/asm-alpha/core_irongate.h

• Lines: 41
• Date: Tue Dec 14 01:26:55 1999
• Orig file: v2.3.32/linux/include/asm-alpha/core_irongate.h
• Orig date: Tue Dec 7 09:32:49 1999

diff -u --recursive --new-file v2.3.32/linux/include/asm-alpha/core_irongate.h linux/include/asm-alpha/core_irongate.h
@@ -12,7 +12,8 @@
  * This file is based on:
  *
  * IronGate management library, (c) 1999 Alpha Processor, Inc.
- * Begun 19 January 1999 by Stig Telfer, Alpha Processor, Inc.
+ * Copyright (C) 1999 Alpha Processor, Inc.,
+ *	(David Daniel, Stig Telfer, Soohoon Lee)
  */
 
 /*
@@ -24,9 +25,9 @@
  *
  */
 
-/* Eh? Not offset from memory?  */
-#define IRONGATE_DMA_WIN_BASE		 (0U)
-#define IRONGATE_DMA_WIN_SIZE		 (0U)
+#define IRONGATE_DMA_WIN_BASE		 (0UL)
+#define IRONGATE_DMA_WIN_SIZE		 (0UL)
+
 
 /*
  * Irongate CSR map.  Some of the CSRs are 8 or 16 bits, but all access
@@ -334,9 +335,7 @@
  * Memory spaces:
  */
 
-/* ??? the following probably needs fixing */
 /* Irongate is consistent with a subset of the Tsunami memory map */
-/* XXX: Do we need to conditionalize on this?  */
 #ifdef USE_48_BIT_KSEG
 #define IRONGATE_BIAS 0x80000000000UL
 #else
@@ -348,7 +347,6 @@
 #define IRONGATE_IACK_SC	(IDENT_ADDR | IRONGATE_BIAS | 0x1F8000000UL)
 #define IRONGATE_IO		(IDENT_ADDR | IRONGATE_BIAS | 0x1FC000000UL)
 #define IRONGATE_CONF		(IDENT_ADDR | IRONGATE_BIAS | 0x1FE000000UL)
-
 
 #define IRONGATE0		((Irongate0 *) IRONGATE_CONF)