diff options
Diffstat (limited to 'tcl/target/lpc2129.cfg')
| -rw-r--r-- | tcl/target/lpc2129.cfg | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/tcl/target/lpc2129.cfg b/tcl/target/lpc2129.cfg new file mode 100644 index 00000000..b224c044 --- /dev/null +++ b/tcl/target/lpc2129.cfg @@ -0,0 +1,41 @@ +#LPC-2129 CPU + + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME lpc2129 +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +if { [info exists CPUTAPID ] } { + set _CPUTAPID $CPUTAPID +} else { + # force an error till we get a good number + set _CPUTAPID 0xffffffff +} + + +#use combined on interfaces or targets that can't set TRST/SRST separately +reset_config trst_and_srst srst_pulls_trst + +# reset delays +jtag_nsrst_delay 100 +jtag_ntrst_delay 100 + +#jtag scan chain +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 + +#flash bank <driver> <base> <size> <chip_width> <bus_width> +flash bank lpc2000 0x0 0x40000 0 0 0 lpc2000_v1 14765 calc_checksum |