2022-06-12 16:42:27 -05:00
|
|
|
# SPDX-License-Identifier: GPL-2.0-or-later
|
|
|
|
|
2009-04-28 01:28:39 -05:00
|
|
|
# for avr
|
|
|
|
|
2011-10-29 16:32:17 -05:00
|
|
|
set _CHIPNAME avr
|
|
|
|
set _ENDIAN little
|
2009-04-28 01:28:39 -05:00
|
|
|
|
|
|
|
# jtag speed
|
2019-08-23 08:51:00 -05:00
|
|
|
adapter speed 4500
|
2009-04-28 01:28:39 -05:00
|
|
|
|
2011-10-29 16:32:17 -05:00
|
|
|
reset_config srst_only
|
2019-08-23 08:51:00 -05:00
|
|
|
adapter srst delay 100
|
2009-04-28 01:28:39 -05:00
|
|
|
|
|
|
|
#jtag scan chain
|
2011-10-29 16:32:17 -05:00
|
|
|
if { [info exists CPUTAPID] } {
|
2009-04-28 01:28:39 -05:00
|
|
|
set _CPUTAPID $CPUTAPID
|
|
|
|
} else {
|
|
|
|
set _CPUTAPID 0x8970203F
|
|
|
|
}
|
|
|
|
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
|
|
|
|
|
2009-09-04 00:17:03 -05:00
|
|
|
set _TARGETNAME $_CHIPNAME.cpu
|
2009-04-28 01:28:39 -05:00
|
|
|
target create $_TARGETNAME avr -endian $_ENDIAN -chain-position $_TARGETNAME
|
|
|
|
|
2009-11-08 10:52:40 -06:00
|
|
|
#$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 16384 -work-area-backup 0
|
2009-04-28 01:28:39 -05:00
|
|
|
|
2009-11-18 04:15:52 -06:00
|
|
|
set _FLASHNAME $_CHIPNAME.flash
|
2009-12-17 04:53:09 -06:00
|
|
|
flash bank $_FLASHNAME avr 0 0 0 0 $_TARGETNAME
|
2009-04-28 01:28:39 -05:00
|
|
|
|
|
|
|
#to use it, script will be like:
|
|
|
|
#init
|
2019-08-23 08:51:00 -05:00
|
|
|
#adapter speed 4500
|
2009-04-28 01:28:39 -05:00
|
|
|
#reset init
|
|
|
|
#verify_ircapture disable
|
|
|
|
#
|
|
|
|
#halt
|
|
|
|
#wait halt
|
|
|
|
#poll
|
|
|
|
#avr mass_erase 0
|
|
|
|
#flash write_image E:/Versaloon/Software/CAMERAPROTOCOLAGENT.hex
|
|
|
|
#reset run
|
|
|
|
#shutdown
|