52 lines
1.3 KiB
Tcl
52 lines
1.3 KiB
Tcl
# -*- tcl -*-
|
|
# Target configuration for the Samsung s3c6410 system on chip
|
|
# Tested on a SMDK6410
|
|
# Processor : ARM1176
|
|
# Info: JTAG device found: 0x0032409d (Manufacturer: 0x04e, Part: 0x0324, Version: 0x0)
|
|
# [Duane Ellis 27/nov/2008: Above 0x0032409d appears to be copy/paste from other places]
|
|
# [and I do not believe it to be accurate, hence the 0xffffffff below]
|
|
|
|
if { [info exists CHIPNAME] } {
|
|
set _CHIPNAME $CHIPNAME
|
|
} else {
|
|
set _CHIPNAME s3c6410
|
|
}
|
|
|
|
if { [info exists ENDIAN] } {
|
|
set _ENDIAN $ENDIAN
|
|
} else {
|
|
# this defaults to a bigendian
|
|
set _ENDIAN little
|
|
}
|
|
|
|
# trace buffer
|
|
if { [info exists ETBTAPID] } {
|
|
set _ETBTAPID $ETBTAPID
|
|
} else {
|
|
set _ETBTAPID 0x2b900f0f
|
|
}
|
|
|
|
if { [info exists CPUTAPID] } {
|
|
set _CPUTAPID $CPUTAPID
|
|
} else {
|
|
set _CPUTAPID 0x07b76f0f
|
|
}
|
|
|
|
#jtag scan chain
|
|
|
|
jtag newtap $_CHIPNAME etb -irlen 4 -expected-id $_ETBTAPID
|
|
jtag newtap $_CHIPNAME cpu -irlen 5 -ircapture 0x1 -irmask 0x1f -expected-id $_CPUTAPID
|
|
|
|
set _TARGETNAME $_CHIPNAME.cpu
|
|
target create $_TARGETNAME arm11 -endian $_ENDIAN -chain-position $_TARGETNAME
|
|
|
|
adapter srst delay 500
|
|
jtag_ntrst_delay 500
|
|
|
|
#reset configuration
|
|
reset_config trst_and_srst
|
|
|
|
# trace setup ... NOTE, "normal full" mode fudges the real ETMv3.1 mode
|
|
etm config $_TARGETNAME 16 normal full etb
|
|
etb config $_TARGETNAME $_CHIPNAME.etb
|