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authorDavid Brownell <dbrownell@users.sourceforge.net>2010-01-07 16:34:44 -0800
committerDavid Brownell <dbrownell@users.sourceforge.net>2010-01-07 16:34:44 -0800
commite7965cd3eb6204e618f9555331b7172e3dba7df8 (patch)
tree2197234e4dbee4c47fcd83a250f851a455952f2c /doc
parenta42bea654ce1316dd521b1c9beffa8f829bf8be0 (diff)
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Xscale: User's Guide updates
Fix some EBNF goofs ... these commands have *optional* params, etc Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Diffstat (limited to 'doc')
-rw-r--r--doc/openocd.texi15
1 files changed, 8 insertions, 7 deletions
diff --git a/doc/openocd.texi b/doc/openocd.texi
index bf7402d4..285603a9 100644
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -6105,7 +6105,7 @@ else if a @var{value} is provided, that value is written to that register.
Changes the address used for the specified target's debug handler.
@end deffn
-@deffn Command {xscale dcache} (@option{enable}|@option{disable})
+@deffn Command {xscale dcache} [@option{enable}|@option{disable}]
Enables or disable the CPU's data cache.
@end deffn
@@ -6113,17 +6113,18 @@ Enables or disable the CPU's data cache.
Dumps the raw contents of the trace buffer to @file{filename}.
@end deffn
-@deffn Command {xscale icache} (@option{enable}|@option{disable})
+@deffn Command {xscale icache} [@option{enable}|@option{disable}]
Enables or disable the CPU's instruction cache.
@end deffn
-@deffn Command {xscale mmu} (@option{enable}|@option{disable})
+@deffn Command {xscale mmu} [@option{enable}|@option{disable}]
Enables or disable the CPU's memory management unit.
@end deffn
-@deffn Command {xscale trace_buffer} (@option{enable}|@option{disable}) [@option{fill} [n] | @option{wrap}]
-Enables or disables the trace buffer,
-and controls how it is emptied.
+@deffn Command {xscale trace_buffer} [@option{enable}|@option{disable} [@option{fill} [n] | @option{wrap}]]
+Displays the trace buffer status, after optionally
+enabling or disabling the trace buffer
+and modifying how it is emptied.
@end deffn
@deffn Command {xscale trace_image} filename [offset [type]]
@@ -6155,7 +6156,7 @@ The mask bits correspond with bit 16..23 in the DCSR:
@end deffn
@anchor{xscale vector_table}
-@deffn Command {xscale vector_table} [<low|high> <index> <value>]
+@deffn Command {xscale vector_table} [(@option{low}|@option{high}) index value]
@cindex vector_table
Set an entry in the mini-IC vector table. There are two tables: one for