28e9566dc5
from Ori_B:
There were a small number of changes needed from the tarball
on spinroot.org:
- The mkfile needed to be updated
- Memory.h needed to not be included
- It needed to invoke /bin/cpp instead of gcc -E
- It depended on `yychar`, which our yacc doesn't
provide.
I'm still figuring out how to use spin, but it seems to do
the right thing when testing a few of the examples:
% cd $home/src/Spin/Examples/
% spin -a peterson.pml
% pcc pan.c -D_POSIX_SOURCE
% ./6.out
(Spin Version 6.4.7 -- 19 August 2017)
+ Partial Order Reduction
Full statespace search for:
never claim - (none specified)
assertion violations +
acceptance cycles - (not selected)
invalid end states +
State-vector 32 byte, depth reached 24, errors: 0
40 states, stored
27 states, matched
67 transitions (= stored+matched)
0 atomic steps
hash conflicts: 0 (resolved)
Stats on memory usage (in Megabytes):
0.002 equivalent memory usage for states (stored*(State-vector + overhead))
0.292 actual memory usage for states
128.000 memory used for hash table (-w24)
0.534 memory used for DFS stack (-m10000)
128.730 total actual memory usage
unreached in proctype user
/tmp/Spin/Examples/peterson.pml:20, state 10, "-end-"
(1 of 10 states)
pan: elapsed time 1.25 seconds
pan: rate 32 states/second
57 lines
707 B
Makefile
57 lines
707 B
Makefile
</$objtype/mkfile
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TARG=spin
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SPIN_OS=\
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dstep.$O\
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flow.$O\
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guided.$O\
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main.$O\
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mesg.$O\
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msc_tcl.$O\
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pangen1.$O\
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pangen2.$O\
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pangen3.$O\
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pangen4.$O\
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pangen5.$O\
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pangen6.$O\
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pangen7.$O\
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reprosrc.$O\
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run.$O\
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sched.$O\
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spinlex.$O\
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structs.$O\
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sym.$O\
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vars.$O\
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y.tab.$O\
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TL_OS=\
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tl_buchi.$O\
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tl_cache.$O\
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tl_lex.$O\
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tl_main.$O\
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tl_mem.$O\
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tl_parse.$O\
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tl_rewrt.$O\
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tl_trans.$O\
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OFILES=$SPIN_OS $TL_OS
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YFILES=spin.y
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HFILES=y.tab.h
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BIN=/$objtype/bin
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</sys/src/cmd/mkone
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CC=pcc -c
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CFLAGS=-B -D_POSIX_SOURCE -D_PLAN9
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YFLAGS=-S -d
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$SPIN_OS: spin.h
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$TL_OS: tl.h
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main.$O pangen2.$O ps_msc.$O: version.h
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pangen1.$O: pangen1.h pangen3.h
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pangen2.$O: pangen2.h pangen4.h pangen5.h
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