diff options
Diffstat (limited to 'tcl/target/lpc2124.cfg')
| -rw-r--r-- | tcl/target/lpc2124.cfg | 36 |
1 files changed, 6 insertions, 30 deletions
diff --git a/tcl/target/lpc2124.cfg b/tcl/target/lpc2124.cfg index df71bdde..94ac5be6 100644 --- a/tcl/target/lpc2124.cfg +++ b/tcl/target/lpc2124.cfg @@ -1,33 +1,9 @@ -# NXP LPC2124 +# NXP LPC2124 ARM7TDMI-S with 256kB flash and 16kB SRAM, clocked with 12MHz crystal -if { [info exists CHIPNAME] } { - set _CHIPNAME $CHIPNAME -} else { - set _CHIPNAME lpc2124 -} +source [find target/lpc2xxx.cfg] -if { [info exists CPUTAPID ] } { - set _CPUTAPID $CPUTAPID -} else { - set _CPUTAPID 0x4f1f0f0f +proc init_targets {} { + # 256kB flash and 16kB SRAM, clocked with 12MHz crystal + # setup_lpc2xxx <chip_name> <cputapid> <flash_size> <flash_variant> <workarea_size> <core_freq_khz> <adapter_freq_khz> + setup_lpc2xxx lpc2124 0x4f1f0f0f 0x40000 lpc2000_v1 0x4000 12000 1500 } - -reset_config trst_and_srst - -# reset delays -adapter_nsrst_delay 100 -jtag_ntrst_delay 100 - -adapter_khz 1000 - -#jtag scan chain -jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID - -set _TARGETNAME $_CHIPNAME.cpu -target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME - -$_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x4000 -work-area-backup 0 - -# flash bank <name> lpc2000 <base> <size> 0 0 <target#> <variant> <clock> [calc checksum] -set _FLASHNAME $_CHIPNAME.flash -flash bank $_FLASHNAME lpc2000 0x0 0x40000 0 0 $_TARGETNAME lpc2000_v1 14745 calc_checksum |