2010-05-21 15:57:10 +00:00
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# NXP LPC2129
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2008-11-30 22:25:43 +00:00
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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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set _CHIPNAME lpc2129
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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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2010-05-21 15:57:10 +00:00
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set _CPUTAPID 0xcf1f0f0f
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2008-11-30 22:25:43 +00:00
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}
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2010-12-04 14:45:40 +00:00
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reset_config trst_and_srst
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2009-05-24 00:16:04 +00:00
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# reset delays
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2010-03-15 15:41:30 +00:00
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adapter_nsrst_delay 100
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2009-05-24 00:16:04 +00:00
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jtag_ntrst_delay 100
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2008-04-23 13:10:27 +00:00
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#jtag scan chain
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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
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2009-09-04 05:17:03 +00:00
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set _TARGETNAME $_CHIPNAME.cpu
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2010-05-22 07:51:07 +00:00
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target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME
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2008-10-30 08:04:11 +00:00
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2009-11-08 16:52:40 +00:00
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$_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
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2008-07-28 06:08:05 +00:00
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2010-05-21 15:52:25 +00:00
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# flash bank <name> lpc2000 <base> <size> 0 0 <target#> <variant> <clock> [calc checksum]
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2009-11-18 10:15:52 +00:00
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set _FLASHNAME $_CHIPNAME.flash
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flash bank $_FLASHNAME lpc2000 0x0 0x40000 0 0 $_TARGETNAME lpc2000_v1 14765 calc_checksum
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