Commit c4d172da authored by oharboe's avatar oharboe
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lpc2478 target config

git-svn-id: svn:// b42882b7-edfa-0310-969c-e2dbd0fdcd60
parent 8c1ec4f0
# Testing feeedback wanted!
set _CHIPNAME lpc2478
set _ENDIAN little
set _CPUTAPID 0x4f1f0f0f
# Use RCLK. If RCLK is not available fall back to 500kHz.
# Depending on cabling you might be able to eek this up to 2000kHz.
jtag_rclk 500
jtag_nsrst_delay 200
jtag_ntrst_delay 200
#use combined on interfaces or targets that can't set TRST/SRST separately
reset_config trst_and_srst srst_pulls_trst
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
set _TARGETNAME [format "%s.cpu" $_CHIPNAME]
target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi-s_r4
$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0
$_TARGETNAME configure -event reset-init {
# Force target into ARM state
# FIX!!!! should we remap the range below??? Is this applicable to
# Copied from LPC2148.
#do not remap 0x0000-0x0020 to anything but the flash
mwb 0xE01FC040 0x01
flash bank lpc2000 0x0 0x7D000 0 0 0 lpc2000_v2 12000 calc_checksum
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