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62 lines
2.0 KiB
Tcl
62 lines
2.0 KiB
Tcl
# $Id: util.tcl 1177 2019-06-30 12:34:07Z mueller $
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# SPDX-License-Identifier: GPL-3.0-or-later
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# Copyright 2015-2019 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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#
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# Revision History:
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# Date Rev Version Comment
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# 2019-05-30 1155 1.1.1 size->fuse rename
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# 2019-04-24 1138 1.1 updates for buffered dl11
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# 2015-12-26 719 1.0 Initial version
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#
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package provide ibd_dl11 1.0
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package require rlink
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package require rw11util
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package require rw11
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namespace eval ibd_dl11 {
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#
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# setup register descriptions for ibd_dl11 ---------------------------------
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#
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regdsc RCSR {done 7} {ie 6}
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regdsc RRCSR {rlim 14 3} {type 10 3} {done 7} {ie 6} {ir 5} {rlb 4} {fclr 1}
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regdsc RRBUF {rfuse 14 7 "d"} {xfuse 6 7 "d"}
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regdsc XCSR {rdy 7} {ie 6}
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regdsc RXCSR {rlim 14 3} {rdy 7} {ie 6} {ir 5} {rlb 4}
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regdsc RXBUF {val 15} {fuse 14 7 "d"} {data 7 8 "o"}
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rw11util::regmap_add ibd_dl11 tt?.rcsr {l? RCSR r? RRCSR}
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rw11util::regmap_add ibd_dl11 tt?.rbuf {r? RRBUF}
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rw11util::regmap_add ibd_dl11 tt?.xcsr {l? XCSR r? RXCSR}
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rw11util::regmap_add ibd_dl11 tt?.xbuf {r? RXBUF}
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variable ANUM 1; # 1st DL11
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#
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# setup: create controller with default attributes -------------------------
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#
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proc setup {{cpu "cpu0"}} {
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return [rw11::setup_cntl $cpu "dl11" "tta"]
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}
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#
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# rdump: register dump - rem view ------------------------------------------
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#
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proc rdump {{cpu "cpu0"}} {
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set rval {}
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$cpu cp -ribr "tta.rcsr" rcsr \
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-ribr "tta.rbuf" rbuf \
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-ribr "tta.xcsr" xcsr
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append rval "Controller registers:"
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append rval [format "\n rcsr: %6.6o %s" $rcsr \
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[regtxt ibd_dl11::RRCSR $rcsr]]
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append rval [format "\n rbuf: %6.6o %s" $rbuf \
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[regtxt ibd_dl11::RRBUF $rbuf]]
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append rval [format "\n xcsr: %6.6o %s" $xcsr \
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[regtxt ibd_dl11::RXCSR $xcsr]]
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}
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}
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