tcl/cpld/xilinx-xcu.cfg

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 # Xilinx Ultrascale (Kintex, Virtex, Zynq)
   4 # https://www.xilinx.com/support/documentation/user_guides/ug570-ultrascale-configuration.pdf
   5
   6 if { [info exists CHIPNAME] } {
   7         set _CHIPNAME $CHIPNAME
   8 } else {
   9         set _CHIPNAME xcu
  10 }
  11
  12 # The cvarious chips in the Ultrascale family have different IR length.
  13 # Set $CHIP before including this file to determine the device.
  14 array set _XCU_DATA {
  15         XCKU025 {0x03824093 6}
  16         XCKU035 {0x03823093 6}
  17         XCKU040 {0x03822093 6}
  18         XCKU060 {0x03919093 6}
  19         XCKU095 {0x03844093 6}
  20         XCKU3P {0x04A63093 6}
  21         XCKU5P {0x04A62093 6}
  22         XCKU9P {0x0484A093 6}
  23         XCKU11P {0x04A4E093 6}
  24         XCKU13P {0x04A52093 6}
  25         XCKU15P {0x04A56093 6}
  26         XCVU065 {0x03939093 6}
  27         XCVU080 {0x03843093 6}
  28         XCVU095 {0x03842093 6}
  29         XCVU3P {0x04B39093 6}
  30         XCKU085 {0x0380F093 12}
  31         XCKU115 {0x0390D093 12}
  32         XCVU125 {0x0392D093 12}
  33         XCVU5P {0x04B2B093 12}
  34         XCVU7P {0x04B29093 12}
  35         XCVU160 {0x03933093 18}
  36         XCVU190 {0x03931093 18}
  37         XCVU440 {0x0396D093 18}
  38         XCVU9P {0x04B31093 18}
  39         XCVU11P {0x04B49093 18}
  40         XCVU13P {0x04B51093 24}
  41 }
  42
  43 if { ![info exists CHIP] } {
  44         error "set CHIP to one of "[concat [array names _XCU_DATA]]
  45 }
  46
  47 if { ![llength [array names _XCU_DATA $CHIP]] } {
  48         error "unknown CHIP: "$CHIP
  49 }
  50
  51 set _EXPID [lindex $_XCU_DATA($CHIP) 0]
  52 set _IRLEN [lindex $_XCU_DATA($CHIP) 1]
  53
  54 # the 4 top bits (28:31) are the die stepping/revisions. ignore it.
  55 jtag newtap $_CHIPNAME tap -irlen $_IRLEN -ignore-version -expected-id $_EXPID
  56
  57 pld device virtex2 $_CHIPNAME.tap 1
  58
  59 set XCU_JSHUTDOWN 0x0d
  60 set XCU_JPROGRAM 0x0b
  61 set XCU_JSTART 0x0c
  62 set XCU_BYPASS 0x3f
  63
  64 proc xcu_program {tap} {
  65         global XCU_JSHUTDOWN XCU_JPROGRAM XCU_JSTART XCU_BYPASS
  66         irscan $tap $XCU_JSHUTDOWN
  67         irscan $tap $XCU_JPROGRAM
  68         runtest 60000
  69         #JSTART prevents this from working...
  70         #irscan $tap $XCU_JSTART
  71         runtest 2000
  72         irscan $tap $XCU_BYPASS
  73         runtest 2000
  74 }