openocd/tcl/cpld/xilinx-xc7.cfg
Antonio Borneo 573a39b36c tcl: add SPDX tag
For historical reasons, no license information was added to the
tcl files. This makes trivial adding the SPDX tag through script:
	fgrep -rL SPDX tcl | while read a;do \
	sed -i '1{i# SPDX-License-Identifier: GPL-2.0-or-later\n
	}' $a;done

With no specific license information from the author, let's extend
the OpenOCD project license GPL-2.0-or-later to the files.

Change-Id: Ief3da306a6e1978de7dfb8f552f9ff23151f9944
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7030
Tested-by: jenkins
2022-06-24 21:54:12 +00:00

68 lines
1.7 KiB
INI

# SPDX-License-Identifier: GPL-2.0-or-later
# xilinx series 7 (artix, kintex, virtex)
# http://www.xilinx.com/support/documentation/user_guides/ug470_7Series_Config.pdf
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME xc7
}
# the 4 top bits (28:31) are the die stepping/revisions. ignore it.
jtag newtap $_CHIPNAME tap -irlen 6 -ignore-version \
-expected-id 0x03622093 \
-expected-id 0x03620093 \
-expected-id 0x037C4093 \
-expected-id 0x0362F093 \
-expected-id 0x037C8093 \
-expected-id 0x037C7093 \
-expected-id 0x037C3093 \
-expected-id 0x0362E093 \
-expected-id 0x037C2093 \
-expected-id 0x0362D093 \
-expected-id 0x0362C093 \
-expected-id 0x03632093 \
-expected-id 0x03631093 \
-expected-id 0x03636093 \
-expected-id 0x03647093 \
-expected-id 0x0364C093 \
-expected-id 0x03651093 \
-expected-id 0x03747093 \
-expected-id 0x03656093 \
-expected-id 0x03752093 \
-expected-id 0x03751093 \
-expected-id 0x03671093 \
-expected-id 0x036B3093 \
-expected-id 0x036B7093 \
-expected-id 0x036BB093 \
-expected-id 0x036BF093 \
-expected-id 0x03667093 \
-expected-id 0x03682093 \
-expected-id 0x03687093 \
-expected-id 0x03692093 \
-expected-id 0x03691093 \
-expected-id 0x03696093 \
-expected-id 0x036D5093 \
-expected-id 0x036D9093 \
-expected-id 0x036DB093
pld device virtex2 $_CHIPNAME.tap 1
set XC7_JSHUTDOWN 0x0d
set XC7_JPROGRAM 0x0b
set XC7_JSTART 0x0c
set XC7_BYPASS 0x3f
proc xc7_program {tap} {
global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
irscan $tap $XC7_JSHUTDOWN
irscan $tap $XC7_JPROGRAM
runtest 60000
#JSTART prevents this from working...
#irscan $tap $XC7_JSTART
runtest 2000
irscan $tap $XC7_BYPASS
runtest 2000
}