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[src/trunk]: src/sys/arch/hp700/hp700 Reformat/Improve comment.
details: https://anonhg.NetBSD.org/src/rev/25354e25b272
branches: trunk
changeset: 759304:25354e25b272
user: skrll <skrll%NetBSD.org@localhost>
date: Sun Dec 05 10:21:18 2010 +0000
description:
Reformat/Improve comment.
diffstat:
sys/arch/hp700/hp700/intr.h | 30 ++++++++++++++----------------
1 files changed, 14 insertions(+), 16 deletions(-)
diffs (45 lines):
diff -r 7b2e968b0a0f -r 25354e25b272 sys/arch/hp700/hp700/intr.h
--- a/sys/arch/hp700/hp700/intr.h Sun Dec 05 10:11:46 2010 +0000
+++ b/sys/arch/hp700/hp700/intr.h Sun Dec 05 10:21:18 2010 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: intr.h,v 1.10 2009/05/08 09:33:58 skrll Exp $ */
+/* $NetBSD: intr.h,v 1.11 2010/12/05 10:21:18 skrll Exp $ */
/*-
* Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -56,22 +56,20 @@
volatile int *int_reg_level;
/*
- * This array has one entry for each bit in the
- * interrupt request register. If the 24 most
- * significant bits are set, the low 8
- * bits are the index of the hp700_int_reg
- * that this interrupt bit leads to, with zero
- * meaning that the interrupt bit is unused.
- * Otherwise this bits correspond to the
- * hp700_int_bits. I.e. this bits are ored to
- * ipending_new in hp700_intr_ipending_new()
- * when an interrupt happend.
+ * This array has one entry for each bit in the interrupt request
+ * register.
+ *
+ * If the 24 most significant bits are set, the low 8 bits are the
+ * index of the hp700_int_reg that this interrupt bit leads to, with
+ * zero meaning that the interrupt bit is unused.
*
- * Note that this array is indexed by HP bit
- * number, *not* by "normal" bit number. In
- * other words, the least significant bit in
- * the interrupt register corresponds to array
- * index 31.
+ * Otherwise these bits correspond to hp700_int_bits. That is, these
+ * bits are ORed to ipending_new in hp700_intr_ipending_new() when an
+ * interrupt happens.
+ *
+ * Note that this array is indexed by HP bit number, *not* by "normal"
+ * bit number. In other words, the least significant bit in the inter-
+ * rupt register corresponds to array index 31.
*/
unsigned int int_reg_bits_map[HP700_INT_BITS];
#define INT_REG_BIT_REG 0xffffff00
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