Research PDP7 development

Work on file cat.s
Work on file sysmap
Work on file trysys.s
Work on file s2.s
Work on file check.s
Work on file adm.s
Work on file s1.s
Work on file s3.s
Work on file dsksav.s
Work on file lcase.b
Work on file chmod.s
Work on file maksys.s
Work on file chown.s
Work on file ds.s
Work on file ed1.s
Work on file s4.s
Work on file dmabs.s
Work on file init.s
Work on file s7.s
Work on file dskio.s
Work on file bc.s
Work on file bl.s
Work on file ed2.s
Work on file as.s
Work on file cp.s
Work on file ald.s
Work on file s8.s
Work on file bi.s
Work on file s6.s
Work on file dsw.s
Work on file s5.s
Work on file cas.s
Work on file chrm.s
Work on file sop.s
Work on file s9.s
Work on file apr.s
Work on file scope.v
Work on file dskres.s
Work on file db.s
Work on file ind.b

Co-Authored-By: Dennis Ritchie <[email protected]>
Synthesized-from: pdp7-unix/scans

Author: ken

adm.s

@@ -0,0 +1,250 @@
+" ald
+
+   law 17
+   sys sysloc
+   dac crread
+   tad d1
+   dac crchar
+
+   law 4
+   sys sysloc
+   tad d14
+   dac systime
+
+loop:
+   jms holcard
+   lac o12
+   dac buf+4
+   lac d1
+   sys write; buf; 5
+   law 017
+   sys creat; buf
+   spa
+   jmp ferror
+   dac fo
+   dzm noc
+   law obuf
+   dac opt
+   dzm seq
+
+cloop:
+   jms bincard
+   lac buf
+   and o700
+   sad o500
+   skp
+   jmp notbin
+
+   -48
+   dac c1
+   lac buf+3
+   dac sum
+   dzm buf+3
+   law buf-1
+   dac 10
+   cla
+1:
+   add 10 i
+   isz c1
+   jmp 1b
+   sad sum
+   skp
+   jmp badcksum
+
+   lac buf+1
+   sad seq
+   skp
+   jmp badseq
+
+   -1
+   tad buf+2
+   cma
+   dac c1
+   law buf+3
+   dac 10
+1:
+   lac 10 i
+   jms putword
+   isz c1
+   jmp 1b
+
+   isz seq
+   lac buf
+   sma
+   jmp cloop
+   lac noc
+   sna
+   jmp 1f
+   dac 0f
+   lac fo
+   sys write; obuf; 0;..
+1:
+   lac fo
+   sys close
+   sys exit
+
+holcard: 0
+   jms rawcard
+   lac 1f
+   dac buf
+   lac 1f+1
+   dac buf+1
+   lac 1f+2
+   dac buf+2
+   lac 1f+3
+   dac buf+3
+   jmp holcard i
+1: <xx>;040040;040040;040040
+
+bincard: 0
+   jms rawcard
+   -24
+   dac c
+   law tbuf-1
+   dac 8
+   law buf-1
+   dac 9
+1:
+   lac 8 i
+   alss 6
+   dac 1f
+   lac 8 i
+   dac 1f+1
+   lac 8 i
+   dac 1f+2
+   lac 1f+1
+   lrss 6
+   xor 1f
+   dac 9 i
+   lac 1f+1
+   alss 12
+   xor 1f+2
+   dac 9 i
+   isz c
+   jmp 1b
+   jmp bincard i
+1: 0;0;0
+
+rawcard: 0
+   lac systime i
+   tad wtime
+   dac tmtime
+   -80
+   dac c
+   law tbuf-1
+   dac 8
+   crsb
+1:
+   dzm crread i
+2:
+   lac systime i
+   cma
+   tad tmtime
+   spa
+   jmp timeout
+   lac crread i
+   sna
+   jmp 2b
+   lac crchar i
+   dac 8 i
+   isz c
+   jmp 1b
+   law
+   dac 1f
+   isz 1f
+   jmp .-1
+   jmp rawcard i
+1: 0
+
+badcksum:
+   lac d1
+   sys write; m1; m1s
+   jms wait
+   jmp cloop
+
+badseq:
+   lac d1
+   sys write; m2; m2s
+   jms wait
+   jmp cloop
+
+notbin:
+   lac d1
+   sys write; m3; m3s
+   jms wait
+   cmp cloop
+
+timeout:
+   lac d1
+   sys write; m4; m4s
+   jms wait
+   jmp rawcard+1
+
+m1:
+  <ba>;<d 040; <ch>;<ec>;<ks>;<um>; 012
+m1s = .-m1
+
+m2:
+   <ba>;<d 040; <se>;<qu>;<en>;<ce>; 012
+m2s = .-m2
+
+m3:
+   <no>;<t 040; <bi>;<na>;<ry>; 012
+m3s = .-m3
+
+m4:
+  <ti>;<me>;<ou>;<t 012
+m4s = .-m4
+
+wait: 0
+   las
+   dac 2f
+1:
+   las
+   sad 2f
+   jmp 1b
+   and d1
+   sna
+   jmp wait i
+   sys save
+2: 0
+
+putword: 0
+   dac opt i
+   isz opt
+   isz noc
+   lac noc
+   sad d2048
+   skp
+   jmp putword i
+   lac fo
+   sys write; obuf; 2048
+   dzm noc
+   law obuf
+   dac opt
+   jmp putword i
+   jmp putword i
+
+d1: 1
+d2048: 2048
+d14: 14
+o500: 0500
+o700: 0700
+o12: 012
+wtime: 300
+c: .=.+1
+c1: .=.+1
+buf: .=.+100
+tbuf: .=.+80
+fo: .=.+1
+seq: .=.+1
+sum: .=.+1
+obuf: .=.+2048
+noc: .=.+1
+opt: .=.+1
+systime: .=.+1
+crread: .=.+1
+crchar: .=.+1
+tmtime: .=.+1
+
+crsb = 0706744