flash/nor/avrf: add ATmega32U4 support
Add new chip info and tcl target Change-Id: Ib9d33d1b145a8659857b7a6cc9c5acba047f41d1 Signed-off-by: Kyle Schwarz <zeranoe@gmail.com> Reviewed-on: https://review.openocd.org/c/openocd/+/7081 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
This commit is contained in:
parent
95603fae18
commit
0c28006cf2
|
@ -64,6 +64,7 @@ static const struct avrf_type avft_chips_info[] = {
|
|||
{"atmega324pa", 0x9511, 128, 256, 4, 256},
|
||||
{"atmega644p", 0x960a, 256, 256, 8, 256},
|
||||
{"atmega1284p", 0x9705, 256, 512, 8, 512},
|
||||
{"atmega32u4", 0x9587, 128, 256, 4, 256},
|
||||
};
|
||||
|
||||
/* avr program functions */
|
||||
|
|
|
@ -0,0 +1,30 @@
|
|||
# SPDX-License-Identifier: GPL-2.0-or-later
|
||||
# ATmega32U4
|
||||
|
||||
if { [info exists CHIPNAME] } {
|
||||
set _CHIPNAME $CHIPNAME
|
||||
} else {
|
||||
set _CHIPNAME avr
|
||||
}
|
||||
|
||||
if { [info exists ENDIAN] } {
|
||||
set _ENDIAN $ENDIAN
|
||||
} else {
|
||||
set _ENDIAN little
|
||||
}
|
||||
|
||||
if { [info exists CPUTAPID] } {
|
||||
set _CPUTAPID $CPUTAPID
|
||||
} else {
|
||||
set _CPUTAPID 0x4958703f
|
||||
}
|
||||
|
||||
adapter speed 4500
|
||||
|
||||
jtag newtap $_CHIPNAME cpu -irlen 4 -expected-id $_CPUTAPID
|
||||
|
||||
set _TARGETNAME $_CHIPNAME.cpu
|
||||
target create $_TARGETNAME avr -endian $_ENDIAN -chain-position $_TARGETNAME
|
||||
|
||||
set _FLASHNAME $_CHIPNAME.flash
|
||||
flash bank $_FLASHNAME avr 0 0 0 0 $_TARGETNAME
|
Loading…
Reference in New Issue