36 lines
1.1 KiB
INI
36 lines
1.1 KiB
INI
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# Testing feeedback wanted!
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set _CHIPNAME lpc2478
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set _ENDIAN little
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set _CPUTAPID 0x4f1f0f0f
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# Use RCLK. If RCLK is not available fall back to 500kHz.
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#
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# Depending on cabling you might be able to eek this up to 2000kHz.
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jtag_rclk 500
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jtag_nsrst_delay 200
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jtag_ntrst_delay 200
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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 newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
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set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
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target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi-s_r4
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$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
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$_TARGETNAME configure -event reset-init {
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# Force target into ARM state
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soft_reset_halt
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# FIX!!!! should we remap the range below??? Is this applicable to
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# Copied from LPC2148.
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#do not remap 0x0000-0x0020 to anything but the flash
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mwb 0xE01FC040 0x01
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}
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flash bank lpc2000 0x0 0x7D000 0 0 0 lpc2000_v2 12000 calc_checksum
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