2 # Texas Instruments AR7 SOC - used in many adsl modems.
3 # http://www.linux-mips.org/wiki/AR7
6 if { [info exists CHIPNAME] } {
7 set _CHIPNAME $CHIPNAME
12 if { [info exists ENDIAN] } {
18 if { [info exists CPUTAPID] } {
19 set _CPUTAPID $CPUTAPID
21 set _CPUTAPID 0x0000100f
24 jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id $_CPUTAPID
26 set _TARGETNAME $_CHIPNAME.cpu
27 target create $_TARGETNAME mips_m4k -endian $_ENDIAN -chain-position $_CHIPNAME.cpu
29 # use onboard 4k sram as working area
30 $_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 0x00001000