2 # Luminary Micro Stellaris LM3S9B9x Microcontroller
4 # http://www.luminarymicro.com/products/lm3s9b90.html
5 # http://www.luminarymicro.com/products/lm3s9b92.htm
8 if { [info exists CHIPNAME] } {
9 set _CHIPNAME $CHIPNAME
11 set _CHIPNAME lm3s9b9x
14 if { [info exists CPUTAPID ] } {
15 set _CPUTAPID $CPUTAPID
17 # Fourth generation "Tempest" device
18 set _CPUTAPID 0x4ba00477
22 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUTAPID
24 #Cortex-M3 with Luminary lm3s variant
25 set _TARGETNAME $_CHIPNAME.cpu
26 target create $_TARGETNAME cortex_m3 -chain-position $_CHIPNAME.cpu -variant lm3s
28 # 16k working area at base of ram, not backed up
29 $_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 0x4000
32 set _FLASHNAME $_CHIPNAME.flash
33 flash bank $_FLASHNAME stellaris 0 0 0 0 $_TARGETNAME