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authorDaniel Jacobowitz <drow@false.org>2002-02-04 22:41:36 +0000
committerDaniel Jacobowitz <drow@false.org>2002-02-04 22:41:36 +0000
commitdb2530270bcc7d2c64f1a3ba9cda1d3b65109e2f (patch)
tree79346b86f9bcc444a77c923e1458b495af7dff50
parent206be19c1b7256254407b3630b8ea2a7a087ed4d (diff)
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2002-02-04 Daniel Jacobowitz <drow@mvista.com>
* regformats/regdef.h (struct reg): Add comment describing the requirements for offset and size fields.
-rw-r--r--gdb/ChangeLog7
-rw-r--r--gdb/regformats/regdef.h5
2 files changed, 11 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index fc78e54..04c3d6e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2002-02-04 Daniel Jacobowitz <drow@mvista.com>
+
+ * regformats/regdef.h (struct reg): Add comment describing the
+ requirements for offset and size fields.
+
2002-02-04 Andreas Schwab <schwab@suse.de>
* config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
@@ -7,7 +12,7 @@
* gdbarch.sh (copyright): Update years in generated header.
(SMASH_TEXT_ADDRESS): Add rule.
- *gdbarch.h, gdbarch.c: Re-generate.
+ * gdbarch.h, gdbarch.c: Re-generate.
* coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
* dbxread.c: Likewise.
* dwarfread.c: Likewise.
diff --git a/gdb/regformats/regdef.h b/gdb/regformats/regdef.h
index d70a488..17174ee 100644
--- a/gdb/regformats/regdef.h
+++ b/gdb/regformats/regdef.h
@@ -23,6 +23,11 @@ struct reg
/* The name of this register - NULL for pad entries. */
const char *name;
+ /* At the moment, both of the following bit counts must be divisible
+ by eight (to match the representation as two hex digits) and divisible
+ by the size of a byte (to match the layout of each register in
+ memory). */
+
/* The offset (in bits) of the value of this register in the buffer. */
int offset;