5e010127e7
The IDCODE of Artix7 15T in the UG470 is wrong; Artix7 35T and 15T don't have the same IDCODE. I've tested this on real hardware. Change-Id: Iac267dc449c23454dd119126749dbeb8267c18ac Signed-off-by: Felix Held <felix-openocd@felixheld.de> Reviewed-on: http://openocd.zylin.com/3633 Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Tested-by: jenkins
58 lines
1.4 KiB
INI
58 lines
1.4 KiB
INI
# xilinx series 7 (artix, kintex, virtex)
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# http://www.xilinx.com/support/documentation/user_guides/ug470_7Series_Config.pdf
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if { [info exists CHIPNAME] } {
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set _CHIPNAME $CHIPNAME
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} else {
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set _CHIPNAME xc7
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}
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# the 4 top bits (28:31) are the die stepping/revisions. ignore it.
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jtag newtap $_CHIPNAME tap -irlen 6 -ignore-version \
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-expected-id 0x0362E093 \
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-expected-id 0x0362D093 \
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-expected-id 0x0362C093 \
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-expected-id 0x03632093 \
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-expected-id 0x03631093 \
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-expected-id 0x03636093 \
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-expected-id 0x03647093 \
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-expected-id 0x0364C093 \
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-expected-id 0x03651093 \
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-expected-id 0x03747093 \
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-expected-id 0x03656093 \
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-expected-id 0x03752093 \
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-expected-id 0x03751093 \
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-expected-id 0x03671093 \
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-expected-id 0x036B3093 \
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-expected-id 0x036B7093 \
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-expected-id 0x036BB093 \
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-expected-id 0x036BF093 \
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-expected-id 0x03667093 \
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-expected-id 0x03682093 \
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-expected-id 0x03687093 \
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-expected-id 0x03692093 \
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-expected-id 0x03691093 \
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-expected-id 0x03696093 \
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-expected-id 0x036D5093 \
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-expected-id 0x036D9093 \
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-expected-id 0x036DB093
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pld device virtex2 $_CHIPNAME.tap 1
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set XC7_JSHUTDOWN 0x0d
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set XC7_JPROGRAM 0x0b
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set XC7_JSTART 0x0c
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set XC7_BYPASS 0x3f
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proc xc7_program {tap} {
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global XC7_JSHUTDOWN XC7_JPROGRAM XC7_JSTART XC7_BYPASS
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irscan $tap $XC7_JSHUTDOWN
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irscan $tap $XC7_JPROGRAM
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runtest 60000
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#JSTART prevents this from working...
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#irscan $tap $XC7_JSTART
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runtest 2000
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irscan $tap $XC7_BYPASS
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runtest 2000
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}
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