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- minor doc updates regarding tap creation and gdb connection using pipes 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1305 b42882b7-edfa-0310-969c-e2dbd0fdcd60
__archive__
ntfreak 2009-01-07 21:16:06 +00:00
parent 1f9b15867a
commit 8e88e8f36e
1 changed files with 7 additions and 8 deletions
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15
doc/openocd.texi
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@ -1517,8 +1517,6 @@ Creates the tap ``foobar.tap'' with the instruction register (IR) is 7
bits long, during Capture-IR 0x42 is loaded into the IR, and bits bits long, during Capture-IR 0x42 is loaded into the IR, and bits
[6,4,2,0] are checked. [6,4,2,0] are checked.
FIXME: The IDCODE - this was not used in the old code, it should be?
Right? -Duane.
@item @b{Optional configparams} @item @b{Optional configparams}
@comment START Optional @comment START Optional
@itemize @bullet @itemize @bullet
@ -1613,13 +1611,13 @@ have the taps created in the proper order.
@* @b{Removed: 28/nov/2008} This command has been removed and replaced @* @b{Removed: 28/nov/2008} This command has been removed and replaced
by the ``jtag newtap'' command. The documentation remains here so that by the ``jtag newtap'' command. The documentation remains here so that
one can easily convert the old syntax to the new syntax. About the old one can easily convert the old syntax to the new syntax. About the old
syntax: The old syntax is positional, ie: The 4th parameter is the syntax: The old syntax is positional, ie: The 3rd parameter is the
``irmask''. The new syntax requires named prefixes, and supports ``irmask''. The new syntax requires named prefixes, and supports
additional options, for example ``-irmask 4''. Please refer to the additional options, for example ``-expected-id 0x3f0f0f0f''. Please refer to the
@b{jtag newtap} command for details. @b{jtag newtap} command for details.
@example @example
OLD: jtag_device 8 0x01 0x0e3 0xfe OLD: jtag_device 8 0x01 0xe3 0xfe
NEW: jtag newtap CHIPNAME TAPNAME -irlen 8 -ircapture 0xe3 -irmask 0xfe NEW: jtag newtap CHIPNAME TAPNAME -irlen 8 -ircapture 0x01 -irmask 0xe3
@end example @end example
@section Enable/Disable Taps @section Enable/Disable Taps
@ -2990,10 +2988,11 @@ This would cause GDB to connect to the gdbserver on the local pc using port 3333
@item @item
A pipe connection is typically started as follows: A pipe connection is typically started as follows:
@example @example
target remote openocd --pipe target remote | openocd --pipe
@end example @end example
This would cause GDB to run OpenOCD and communicate using pipes (stdin/stdout). This would cause GDB to run OpenOCD and communicate using pipes (stdin/stdout).
Using this method has the advantage of GDB starting/stopping OpenOCD for debug session. Using this method has the advantage of GDB starting/stopping OpenOCD for the debug
session.
@end enumerate @end enumerate
@*To see a list of available OpenOCD commands type @option{monitor help} on the @*To see a list of available OpenOCD commands type @option{monitor help} on the