moved out stuff that wasn't already moved from openocd.pdf to the target library.
git-svn-id: svn://svn.berlios.de/openocd/trunk@576 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe
665
doc/openocd.texi
665
doc/openocd.texi
@@ -47,6 +47,7 @@ This manual documents edition @value{EDITION} of the Open On-Chip Debugger
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* Building:: Building Openocd
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* Running:: Running Openocd
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* Configuration:: Openocd Configuration.
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* Target library:: Target library
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* Commands:: Openocd Commands
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* Sample Scripts:: Sample Target Scripts
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* GDB and Openocd:: Using GDB and Openocd
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@@ -235,7 +236,9 @@ chain, the targets that should be debugged, and connected flashes.
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@itemize @bullet
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@item @b{init} This command terminates the configuration stage and enters the normal
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command mode. This can be useful to add commands to the startup scripts and commands
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such as resetting the target, programming flash, etc.
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such as resetting the target, programming flash, etc. To reset the CPU upon startup,
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add "init" and "reset" at the end of the config script or at the end of the
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openocd command line using the -c option.
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@cindex init
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@item @b{telnet_port} <@var{number}>
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@cindex telnet_port
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@@ -263,8 +266,9 @@ Default behaviour is <@var{disable}>
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@item @b{daemon_startup} <@var{mode}>
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@cindex daemon_startup
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@option{mode} can either @option{attach} or @option{reset}
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Tells the OpenOCD whether it should reset the target when the daemon is launched, or
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if it should just attach to the target.
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This is equivalent to adding "init" and "reset" to the end of the config script.
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It is availble as a command mainly for backwards compatibility.
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@end itemize
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@section JTAG interface configuration
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@@ -1219,7 +1223,7 @@ Enable/disable target debugmsgs requests. debugmsgs enable messages to be sent t
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@chapter Sample Scripts
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@cindex scripts
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This page will collect some script examples for different CPUs.
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This page shows how to use the target library.
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The configuration script can be divided in the following section:
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@itemize @bullet
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@@ -1230,657 +1234,16 @@ The configuration script can be divided in the following section:
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@item flash configuration
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@end itemize
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Detailed information about each section can be found at OpenOCD configuration
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Detailed information about each section can be found at OpenOCD configuration.
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@section OMAP5912 Flash Debug
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@cindex OMAP5912 Flash Debug
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The following two scripts were used with a wiggler PP and and a TI OMAP5912
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dual core processor - (@uref{http://www.ti.com}), on a OMAP5912 OSK board
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- (@uref{http://www.spectrumdigital.com}).
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@subsection Openocd config
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@section AT91R40008 example
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@cindex AT91R40008 example
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To start OpenOCD with a target script for the AT91R40008 CPU and reset
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the CPU upon startup of the OpenOCD daemon.
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@smallexample
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#daemon configuration
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telnet_port 4444
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gdb_port 3333
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#interface
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interface parport
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parport_port 0x378
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parport_cable wiggler
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jtag_speed 0
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#use combined on interfaces or targets that can't set TRST/SRST separately
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reset_config trst_and_srst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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jtag_device 38 0x0 0x0 0x0
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jtag_device 4 0x1 0x0 0xe
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jtag_device 8 0x0 0x0 0x0
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#target configuration
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daemon_startup reset
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#target <type> <endianness> <reset mode> <chainpos> <variant>
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target arm926ejs little run_and_init 1 arm926ejs
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target_script 0 reset omap5912_osk.init
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run_and_halt_time 0 30
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# omap5912 lcd frame buffer as working area
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working_area 0 0x20000000 0x3e800 nobackup
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#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank cfi 0x00000000 0x1000000 2 2 0
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openocd -f interface/parport.cfg -f target/at91r40008.cfg -c init -c reset
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@end smallexample
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@subsection Openocd init
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@smallexample
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#
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# halt target
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#
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poll
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sleep 1
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halt
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wait_halt
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#
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# disable wdt
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#
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mww 0xfffec808 0x000000f5
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mww 0xfffec808 0x000000a0
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mww 0xfffeb048 0x0000aaaa
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sleep 500
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mww 0xfffeb048 0x00005555
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sleep 500
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#
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# detect flash
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#
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flash probe 0
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@end smallexample
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@section STR71x Script
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@cindex STR71x Script
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The following script was used with an Amontec JTAGkey and a STR710 / STR711 CPU:
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@smallexample
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#daemon configuration
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telnet_port 4444
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gdb_port 3333
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#interface
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interface ft2232
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ft2232_device_desc "Amontec JTAGkey A"
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ft2232_layout jtagkey
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ft2232_vid_pid 0x0403 0xcff8
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jtag_speed 0
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#use combined on interfaces or targets that can't set TRST/SRST separately
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reset_config trst_and_srst srst_pulls_trst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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jtag_device 4 0x1 0xf 0xe
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#target configuration
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daemon_startup reset
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#target <type> <startup mode>
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#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
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target arm7tdmi little run_and_halt 0 arm7tdmi
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run_and_halt_time 0 30
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working_area 0 0x2000C000 0x4000 nobackup
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#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank str7x 0x40000000 0x00040000 0 0 0 STR71x
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@end smallexample
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@section STR750 Script
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@cindex STR750 Script
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The following script was used with an Amontec JTAGkey and a STR750 CPU:
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@smallexample
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#daemon configuration
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telnet_port 4444
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gdb_port 3333
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#interface
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interface ft2232
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ft2232_device_desc "Amontec JTAGkey A"
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ft2232_layout jtagkey
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ft2232_vid_pid 0x0403 0xcff8
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jtag_speed 19
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#use combined on interfaces or targets that can't set TRST/SRST separately
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#reset_config trst_and_srst srst_pulls_trst
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reset_config trst_and_srst srst_pulls_trst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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jtag_device 4 0x1 0xf 0xe
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#jtag nTRST and nSRST delay
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jtag_nsrst_delay 500
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jtag_ntrst_delay 500
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#target configuration
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daemon_startup reset
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#target <type> <startup mode>
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#target arm7tdmi <reset mode> <chainpos> <endianness> <variant>
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target arm7tdmi little run_and_halt 0 arm7tdmi
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run_and_halt_time 0 30
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working_area 0 0x40000000 0x4000 nobackup
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#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank str7x 0x20000000 0x000040000 0 0 0 STR75x
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@end smallexample
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@section STR912 Script
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@cindex STR912 Script
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||||
The following script was used with an Amontec JTAGkey and a STR912 CPU:
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@smallexample
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#daemon configuration
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||||
telnet_port 4444
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gdb_port 3333
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#interface
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interface ft2232
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ft2232_device_desc "Amontec JTAGkey A"
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ft2232_layout jtagkey
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jtag_speed 1
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#use combined on interfaces or targets that can't set TRST/SRST separately
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reset_config trst_and_srst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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jtag_device 8 0x1 0x1 0xfe
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jtag_device 4 0x1 0xf 0xe
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jtag_device 5 0x1 0x1 0x1e
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#target configuration
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daemon_startup reset
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#target <type> <startup mode>
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#target arm966e <endianness> <reset mode> <chainpos> <variant>
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target arm966e little reset_halt 1 arm966e
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run_and_halt_time 0 30
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working_area 0 0x50000000 16384 nobackup
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#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank str9x 0x00000000 0x00080000 0 0 0
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@end smallexample
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@section STR912 comstick
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@cindex STR912 comstick Script
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The following script was used with a Hitex STR9 Comstick:
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@smallexample
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#daemon configuration
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telnet_port 4444
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gdb_port 3333
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#interface
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interface ft2232
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ft2232_device_desc "STR9-comStick A"
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ft2232_layout comstick
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jtag_speed 1
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jtag_nsrst_delay 100
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jtag_ntrst_delay 100
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||||
#use combined on interfaces or targets that can't set TRST/SRST separately
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reset_config trst_and_srst
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#jtag scan chain
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#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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jtag_device 8 0x1 0x1 0xfe
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jtag_device 4 0x1 0xf 0xe
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jtag_device 5 0x1 0x1 0x1e
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#target configuration
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daemon_startup reset
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#target <type> <startup mode>
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#target arm966e <endianness> <reset mode> <chainpos> <variant>
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target arm966e little reset_halt 1 arm966e
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run_and_halt_time 0 30
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working_area 0 0x50000000 16384 nobackup
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||||
#flash bank <driver> <base> <size> <chip_width> <bus_width>
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flash bank str9x 0x00000000 0x00080000 0 0 0
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@end smallexample
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@section STM32x Script
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||||
@cindex STM32x Script
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The following script was used with an Amontec JTAGkey and a STM32x CPU:
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||||
@smallexample
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||||
#daemon configuration
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telnet_port 4444
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gdb_port 3333
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#interface
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interface ft2232
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ft2232_device_desc "Amontec JTAGkey A"
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ft2232_layout jtagkey
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jtag_speed 10
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||||
jtag_nsrst_delay 100
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||||
jtag_ntrst_delay 100
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||||
#use combined on interfaces or targets that can't set TRST/SRST separately
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||||
reset_config trst_and_srst
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||||
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||||
#jtag scan chain
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||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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||||
jtag_device 4 0x1 0xf 0xe
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||||
jtag_device 5 0x1 0x1 0x1e
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||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target cortex_m3 <endianness> <reset mode> <chainpos> <variant>
|
||||
target cortex_m3 little run_and_halt 0
|
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run_and_halt_time 0 30
|
||||
|
||||
working_area 0 0x20000000 16384 nobackup
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||||
|
||||
#flash bank <driver> <base> <size> <chip_width> <bus_width>
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||||
flash bank stm32x 0x08000000 0x00020000 0 0 0
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||||
@end smallexample
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||||
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||||
@section STM32x Performance Stick
|
||||
@cindex STM32x Performance Stick Script
|
||||
The following script was used with the Hitex STM32 Performance Stick
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
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||||
gdb_port 3333
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|
||||
#interface
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||||
interface ft2232
|
||||
ft2232_device_desc "STM32-PerformanceStick A"
|
||||
ft2232_layout stm32stick
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||||
jtag_speed 10
|
||||
|
||||
jtag_nsrst_delay 100
|
||||
jtag_ntrst_delay 100
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||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
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||||
jtag_device 4 0x1 0xf 0xe
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||||
jtag_device 5 0x1 0x1 0x1e
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||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target cortex_m3 <endianness> <reset mode> <chainpos> <variant>
|
||||
target cortex_m3 little run_and_halt 0
|
||||
run_and_halt_time 0 30
|
||||
|
||||
working_area 0 0x20000000 16384 nobackup
|
||||
|
||||
#flash bank <driver> <base> <size> <chip_width> <bus_width>
|
||||
flash bank stm32x 0x08000000 0x00020000 0 0 0
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||||
@end smallexample
|
||||
|
||||
@section LPC2129 Script
|
||||
@cindex LPC2129 Script
|
||||
The following script was used with an wiggler PP and a LPC-2129 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface parport
|
||||
parport_port 0x378
|
||||
parport_cable wiggler
|
||||
jtag_speed 0
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
|
||||
target arm7tdmi little run_and_halt 0 arm7tdmi-s_r4
|
||||
run_and_halt_time 0 30
|
||||
|
||||
working_area 0 0x40000000 0x4000 nobackup
|
||||
|
||||
#flash bank <driver> <base> <size> <chip_width> <bus_width>
|
||||
flash bank lpc2000 0x0 0x40000 0 0 0 lpc2000_v1 14765 calc_checksum
|
||||
@end smallexample
|
||||
|
||||
@section LPC2148 Script
|
||||
@cindex LPC2148 Script
|
||||
The following script was used with an Amontec JTAGkey and a LPC2148 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
jtag_speed 3
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
|
||||
target arm7tdmi little run_and_halt 0 arm7tdmi-s_r4
|
||||
run_and_halt_time 0 30
|
||||
|
||||
working_area 0 0x40000000 0x8000 nobackup
|
||||
|
||||
#flash configuration
|
||||
flash bank lpc2000 0x0 0x7d000 0 0 0 lpc2000_v1 14765 calc_checksum
|
||||
@end smallexample
|
||||
|
||||
@section LPC2294 Script
|
||||
@cindex LPC2294 Script
|
||||
The following script was used with an Amontec JTAGkey and a LPC2294 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
jtag_speed 3
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
|
||||
target arm7tdmi little run_and_halt 0 arm7tdmi-s_r4
|
||||
run_and_halt_time 0 30
|
||||
|
||||
working_area 0 0x40000000 0x4000 nobackup
|
||||
|
||||
#flash configuration
|
||||
flash bank lpc2000 0x0 0x40000 0 0 0 lpc2000_v1 14765 calc_checksum
|
||||
@end smallexample
|
||||
|
||||
@section AT91R40008 Script
|
||||
@cindex AT91R40008 Script
|
||||
The following script was used with an Amontec JTAGkey and a AT91R40008 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
jtag_speed 0
|
||||
jtag_nsrst_delay 200
|
||||
jtag_ntrst_delay 200
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config srst_only srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
|
||||
target arm7tdmi little run_and_halt 0 arm7tdmi
|
||||
run_and_halt_time 0 30
|
||||
@end smallexample
|
||||
|
||||
@section AT91SAM7s Script
|
||||
@cindex AT91SAM7s Script
|
||||
The following script was used with an Olimex ARM-JTAG-OCD and a AT91SAM7S64 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Olimex OpenOCD JTAG A"
|
||||
ft2232_layout olimex-jtag
|
||||
ft2232_vid_pid 0x15BA 0x0003
|
||||
jtag_speed 0
|
||||
jtag_nsrst_delay 200
|
||||
jtag_ntrst_delay 200
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config srst_only srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <endianness> <reset mode> <chainpos> <variant>
|
||||
target arm7tdmi little run_and_halt 0 arm7tdmi
|
||||
run_and_halt_time 0 30
|
||||
|
||||
# flash-options AT91
|
||||
working_area 0 0x00200000 0x4000 nobackup
|
||||
flash bank at91sam7 0 0 0 0 0
|
||||
|
||||
# Information:
|
||||
# erase command (telnet-interface) for complete flash:
|
||||
# flash erase <num> 0 numlockbits-1 (can be seen from output of flash info 0)
|
||||
# SAM7S64 with 16 lockbits and bank 0: flash erase 0 0 15
|
||||
# set/clear NVM-Bits:
|
||||
# at91sam7 gpnvm <num> <bit> <set|clear>
|
||||
# disable locking from SAM-BA:
|
||||
# flash protect 0 0 1 off
|
||||
@end smallexample
|
||||
|
||||
@section XSCALE IXP42x Script
|
||||
@cindex XSCALE IXP42x Script
|
||||
The following script was used with an Amontec JTAGkey-Tiny and a xscale ixp42x CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
jtag_speed 0
|
||||
jtag_nsrst_delay 200
|
||||
jtag_ntrst_delay 200
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config srst_only srst_pulls_trst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 7 0x1 0x7f 0x7e
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <startup mode>
|
||||
#target arm7tdmi <reset mode> <chainpos> <endianness> <variant>
|
||||
target xscale big run_and_halt 0 IXP42x
|
||||
run_and_halt_time 0 30
|
||||
@end smallexample
|
||||
|
||||
@section Cirrus Logic EP9301 Script
|
||||
@cindex Cirrus Logic EP9301 Script
|
||||
The following script was used with FT2232 based JTAG interfaces and a
|
||||
Cirrus Logic EP9301 processor on an Olimex CS-E9301 board.
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
|
||||
#Olimex ARM-USB-OCD
|
||||
#ft2232_device_desc "Olimex OpenOCD JTAG"
|
||||
#ft2232_layout olimex-jtag
|
||||
#ft2232_vid_pid 0x15ba 0x0003
|
||||
|
||||
#Amontec JTAGkey (and JTAGkey-Tiny)
|
||||
#Serial is only necessary if more than one JTAGkey is connected
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
#ft2232_serial AMTJKV31
|
||||
#ft2232_serial T1P3S2W8
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
|
||||
#wiggler/parallel port interface
|
||||
#interface parport
|
||||
#parport_port 0x378
|
||||
#parport_cable wiggler
|
||||
#jtag_speed 0
|
||||
jtag_speed 1
|
||||
reset_config trst_and_srst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
jtag_nsrst_delay 100
|
||||
jtag_ntrst_delay 100
|
||||
|
||||
#target configuration
|
||||
daemon_startup attach
|
||||
|
||||
#target <type> <endianess> <reset mode>
|
||||
target arm920t little reset_halt 0
|
||||
working_area 0 0x80014000 0x1000 backup
|
||||
|
||||
#flash configuration
|
||||
#flash bank <driver> <base> <size> <chip_width> <bus_width> [driver_options ...]
|
||||
flash bank cfi 0x60000000 0x1000000 2 2 0
|
||||
@end smallexample
|
||||
|
||||
@section Hilscher netX 100 / 500 Script
|
||||
@cindex Hilscher netX 100 / 500 Script
|
||||
The following script was used with an Amontec JTAGkey and a Hilscher
|
||||
netX 500 CPU:
|
||||
@smallexample
|
||||
#daemon configuration
|
||||
telnet_port 4444
|
||||
gdb_port 3333
|
||||
|
||||
#interface
|
||||
interface ft2232
|
||||
ft2232_device_desc "Amontec JTAGkey A"
|
||||
ft2232_layout jtagkey
|
||||
ft2232_vid_pid 0x0403 0xcff8
|
||||
jtag_speed 5
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 4 0x1 0xf 0xe
|
||||
|
||||
jtag_nsrst_delay 100
|
||||
jtag_ntrst_delay 100
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
#target <type> <endianness> <startup mode> <chainpos> <variant>
|
||||
target arm926ejs little run_and_halt 0 arm926ejs
|
||||
run_and_halt_time 0 500
|
||||
@end smallexample
|
||||
|
||||
@section Marvell/Intel PXA270 Script
|
||||
@cindex Marvell/Intel PXA270 Script
|
||||
@smallexample
|
||||
# config for Intel PXA270
|
||||
# not, as of 2007-06-22, openocd only works with the
|
||||
# libftd2xx library from ftdi. libftdi does not work.
|
||||
|
||||
telnet_port 3333
|
||||
gdb_port 4444
|
||||
|
||||
interface ft2232
|
||||
ft2232_layout olimex-jtag
|
||||
ft2232_vid_pid 0x15BA 0x0003
|
||||
ft2232_device_desc "Olimex OpenOCD JTAG"
|
||||
jtag_speed 0
|
||||
# set jtag_nsrst_delay to the delay introduced by your reset circuit
|
||||
# the rest of the needed delays are built into the openocd program
|
||||
jtag_nsrst_delay 260
|
||||
# set the jtag_ntrst_delay to the delay introduced by a reset circuit
|
||||
# the rest of the needed delays are built into the openocd program
|
||||
jtag_ntrst_delay 0
|
||||
|
||||
#use combined on interfaces or targets that can't set TRST/SRST separately
|
||||
reset_config trst_and_srst separate
|
||||
|
||||
#jtag scan chain
|
||||
#format L IRC IRCM IDCODE (Length, IR Capture, IR Capture Mask, IDCODE)
|
||||
jtag_device 7 0x1 0x7f 0x7e
|
||||
|
||||
#target configuration
|
||||
daemon_startup reset
|
||||
|
||||
target xscale little reset_halt 0 pxa27x
|
||||
|
||||
# maps to PXA internal RAM. If you are using a PXA255
|
||||
# you must initialize SDRAM or leave this option off
|
||||
working_area 0 0x5c000000 0x10000 nobackup
|
||||
|
||||
run_and_halt_time 0 30
|
||||
|
||||
#flash bank <driver> <base> <size> <chip_width> <bus_width>
|
||||
# works for P30 flash
|
||||
flash bank cfi 0x00000000 0x1000000 2 4 0
|
||||
@end smallexample
|
||||
|
||||
@node GDB and Openocd
|
||||
@chapter GDB and Openocd
|
||||
|
||||
Reference in New Issue
Block a user