2009-09-21 18:48:22 +00:00
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if { [info exists CHIPNAME] } {
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set _CHIPNAME $CHIPNAME
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} else {
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2008-11-30 22:25:43 +00:00
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|
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set _CHIPNAME lpc2294
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}
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|
2009-09-21 18:48:22 +00:00
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|
if { [info exists ENDIAN] } {
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set _ENDIAN $ENDIAN
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} else {
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2008-11-30 22:25:43 +00:00
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|
|
set _ENDIAN little
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}
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|
if { [info exists CPUTAPID ] } {
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|
set _CPUTAPID $CPUTAPID
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} else {
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|
# force an error till we get a good number
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|
|
set _CPUTAPID 0xffffffff
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|
}
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|
2009-05-19 17:57:44 +00:00
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jtag_nsrst_delay 200
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jtag_ntrst_delay 200
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|
2008-03-01 22:00:13 +00:00
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|
|
#use combined on interfaces or targets that can't set TRST/SRST separately
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|
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reset_config trst_and_srst srst_pulls_trst
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|
|
#jtag scan chain
|
2008-11-30 22:25:43 +00:00
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jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
|
2008-03-01 22:00:13 +00:00
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|
2009-09-04 05:17:03 +00:00
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|
|
set _TARGETNAME $_CHIPNAME.cpu
|
2008-11-30 22:25:43 +00:00
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|
|
target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi-s_r4
|
2009-11-08 16:52:40 +00:00
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|
|
$_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
|
2008-03-01 22:00:13 +00:00
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|
|
|
|
#flash configuration
|
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|
|
#flash bank lpc2000 <base> <size> 0 0 <target#> <variant>
|
2009-10-29 18:23:05 +00:00
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|
|
flash bank lpc2000 0x0 0x40000 0 0 $_TARGETNAME lpc2000_v1 14765 calc_checksum
|
2008-03-01 22:00:13 +00:00
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|
|
|
|
# For more information about the configuration files, take a look at:
|
2008-08-18 07:23:54 +00:00
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|
|
# openocd.texi
|