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This commit is contained in:
Jeff 2016-10-05 16:18:30 -07:00 • committed by Jeff Parsons
commit 85b05ac7a9
3 changed files with 135 additions and 135 deletions
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16
devices/pc8080/machine/vt100/debugger/README.md
View file

@ -164,7 +164,7 @@ From p. 4-17 of the Technical Manual:
42H Flags buffer
82H Keyboard UART data output
The PC8080 ChipSet component deals with the ER1400's Non-volatile RAM (NVR) ports, the Flags buffer, and the
The PC8080 ChipSet component deals with the ER1400's Non-Volatile RAM (NVR) ports, the Flags buffer, and the
DC011 and DC012 circuits, while the Keyboard component deals with the Keyboard UART.
You might wonder why the PC8080 Video component doesn't manage the DC011 and DC012. In fact, the above labels are misleading.
@ -204,7 +204,7 @@ In addition to single-wide vs. double-wide, line attributes can also specify dou
top or bottom halves of the double-high characters should be displayed, because double-high always implies double-wide
(ie, there is no support for double-high, single-wide characters).
Conssequently, a VT100 [machine XML file](machine.xml) must set the Video component's *bufferRAM* property
Consequently, a VT100 [machine XML file](machine.xml) must set the Video component's *bufferRAM* property
to "true", indicating that existing RAM should be used, and a new property, *bufferFormat* must be set to "vt100",
enabling support for the VT100's line data format; eg:
@ -235,7 +235,7 @@ From "Power-Up and Self-Test", section 4.2.8, p. 4-19, of the VT100 Technical Ma
> When power is first applied to the terminal controller board, the reset circuit in the 8224 holds the microprocessor
in a halt state. Within a second, after the voltages stabilize in the power supply, the RC network at the reset input
allows tlhe input voltage to rise to the switching threshold of a Schmitt trigger. Then the reset is released with the
allows the input voltage to rise to the switching threshold of a Schmitt trigger. Then the reset is released with the
8080 program counter set to 0. The low 64 bytes of program are reserved for the eight interrupt service routines which
can be addressed by the restart instruction (see previous section). The low 8 start the power-up routine by disabling
the interrupts, setting up the stack pointer, and then going immediately into the self-test routines.
@ -255,13 +255,13 @@ LEDs are incremented to show the next ROM number and the process continues.
> The next part of the test is writing and reading the RAM. Every bit in the RAM is written with a 0 and a 1 and read each
time. If the advanced video option is present (as indicated by the Option Present flag), its RAM is tested immediately
after the main RAM. In the main RAM a failure halts the machine. Failure of a bit in the advanced video option RAM is
indicated on the screen and the process continues. In another termnnal, the VT52, one bad bit in the screen RAM means there
indicated on the screen and the process continues. In another terminal, the VT52, one bad bit in the screen RAM means there
is one location that may not contain right character. This can be annoying to the user but does not affect the rest of the
screen. If one bit is bad in a VT100 line address, the entire screen below the affected line can become garbled and unsuable.
screen. If one bit is bad in a VT100 line address, the entire screen below the affected line can become garbled and unusable.
A bad bit in the scratch area could disable communication with the host. So this confidence check ensures that any RAM
failure is detected immediately.
> The next test checks the nonvola1tile RAM by reading it. A checksum is calculated and compared with the value stored the
> The next test checks the non-volatile RAM by reading it. A checksum is calculated and compared with the value stored the
last time the NVR was written during a save. A bad NVR does not stop the VT100 because the SET-UP values can always be
reestablished from the keyboard at power-up. The NVR test is also the normal time when the terminal gets its auto SET-UP
readings from the NVR. Time is saved because reading the NVR is the most time-consuming part of both the self-test and the
@ -290,8 +290,8 @@ NVR words with the freshly-erased value of 0x3fff; now we initialize them with c
From "PART 2: SET-UP MODE", p. 2-6, of the VT100 Technical Manual (July 1982):
> Unlike most terminals, the VT100 does not use switches or jumpers to individually turn the built-in terminal features on
or off. Instead, the VT100 uses a nonvolatile memory (NVR) that always remembers what features have been selected, as if a
swiitch had been set.
or off. Instead, the VT100 uses a non-volatile memory (NVR) that always remembers what features have been selected, as if a
switch had been set.
> Selection and storage of built-in terminal features is performed in a special mode of operation called SET-UP mode.
When you enter SET-UP mode, the status of features stored in temporary memory shows on the screen. You can then change the

134
versions/pdp11/1.30.0/pdp11-dbg.js
View file

@ -23,15 +23,15 @@ Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){b=b||0;for(var c
Function.prototype.bind||(Function.prototype.bind=function(a){function b(){return e.apply(this instanceof c&&a?this:a,d.concat(Array.prototype.slice.call(arguments)))}function c(){}if("function"!=typeof this)throw new TypeError("Function.prototype.bind: non-callable object");var d=Array.prototype.slice.call(arguments,1),e=this;c.prototype=this.prototype;b.prototype=new c;return b});
var xb="undefined"!==typeof ArrayBuffer,H={cpu:1,trap:16,bus:64,mem:128,keyboard:65536,key:131072,disk:2097152,serial:8388608,speaker:33554432,computer:67108864,log:268435456,warn:536870912,buffer:1073741824,halt:-2147483648};function yb(a){w.call(this,"Panel",a,yb)}y(yb);k=yb.prototype;k.pa=function(a,b,c,d){return this.C&&this.C.pa(a,b,c,d)||this.b&&this.b.pa(a,b,c,d)||this.j&&this.j.pa(a,b,c,d)?!0:this.parent.pa.call(this,a,b,c,d)};k.Na=function(a,b,c,d){this.C=a;this.H=b;this.b=c;this.j=d};
k.Ja=function(a,b){b||zb();return!0};k.Ia=function(){return!0};k.Fa=function(){};function zb(){for(var a=!1,b=D(document,"pdp11","panel"),c=0;c<b.length;c++){var d=b[c],e=B(d),f=db(e.id);f||(a=!0,f=new yb(e));fb(f,d);a&&G(f)}}La(zb);
function Ab(a,b,c){w.call(this,"Bus",a,Ab,64);this.b=b;this.j=c;this.G=a.busWidth||16;this.B=Math.pow(2,this.G);this.g=this.B-1|0;this.ba=(this.G>>1)+2;10>this.ba&&(this.ba=10);15<this.ba&&(this.ba=15);this.Ca=1<<this.ba;this.I=this.Ca>>2;this.f=this.Ca-1;this.w=this.B/this.Ca|0;this.C=this.w-1;this.Qa=[];this.F=null;this.Jb=this.Hc;a=new I;Bb(a,this.j);this.O=Array(this.w);for(b=0;b<this.w;b++)this.O[b]=a;this.Db=Array(4);this.Db[0]=Cb;this.Db[1]=Db;this.Db[2]=Eb;this.Db[3]=Fb;Gb(this,this.B-8192,
function Ab(a,b,c){w.call(this,"Bus",a,Ab,64);this.b=b;this.j=c;this.G=a.busWidth||16;this.B=Math.pow(2,this.G);this.g=this.B-1|0;this.ca=(this.G>>1)+2;10>this.ca&&(this.ca=10);15<this.ca&&(this.ca=15);this.Ca=1<<this.ca;this.I=this.Ca>>2;this.f=this.Ca-1;this.w=this.B/this.Ca|0;this.C=this.w-1;this.Qa=[];this.F=null;this.Jb=this.Hc;a=new I;Bb(a,this.j);this.O=Array(this.w);for(b=0;b<this.w;b++)this.O[b]=a;this.Db=Array(4);this.Db[0]=Cb;this.Db[1]=Db;this.Db[2]=Eb;this.Db[3]=Fb;Gb(this,this.B-8192,
8192,Hb,this);Gb(this,57344,8192,Hb,this);G(this)}y(Ab);function Cb(a,b){var c=-1,d=this.controller,e=d.Qa[a];e?e[0]?c=e[0](b):e[2]&&(c=b&1?e[2](b&-2)>>8:e[2](b)&255):b&1&&(e=d.Qa[a&-2])&&e[2]&&(c=e[2](b&-2)>>8);if(0<=c)return this.j&&F(this.j,64)&&E(this.j,e[5]+".readByte("+J(this.j,b)+"): "+J(this.j,c),!0,!0),c;c=d.Jb(b|4186112,-1,1);this.j&&F(this.j,64)&&E(this.j,"warning: unconverted read access to byte @"+J(this.j,b)+": "+J(this.j,c));return c}
function Db(a,b,c){var d=!1,e=this.controller,f=e.Qa[a];if(f)if(f[1])f[1](b,c),d=!0;else{if(f[3]){a=f[2]?f[2](c):0;if(c&1)f[3](a&255|b<<8,c&-2);else f[3](a&-256|b,c);d=!0}}else c&1&&(f=e.Qa[a&-2])&&f[3]&&(c&=-2,a=f[2]?f[2](c):0,f[3](a&255|b<<8,c),d=!0);d?this.j&&F(this.j,64)&&E(this.j,f[5]+".writeByte("+J(this.j,c)+","+J(this.j,b)+")",!0,!0):(e.Jb(c|4186112,b,1),this.j&&F(this.j,64)&&E(this.j,"warning: unconverted write access to byte @"+J(this.j,c)+": "+J(this.j,b)))}
function Eb(a,b){var c=-1,d=this.controller;(a=d.Qa[a])&&(a[2]?c=a[2](b):a[0]&&(c=a[0](b)|a[0](b+1)<<8));if(0<=c)return this.j&&F(this.j,64)&&E(this.j,a[5]+".readWord("+J(this.j,b)+"): "+J(this.j,c),!0,!0),c;c=d.Jb(b|4186112,-1,0);this.j&&F(this.j,64)&&E(this.j,"warning: unconverted read access to word @"+J(this.j,b)+": "+J(this.j,c));return c}
function Fb(a,b,c){var d=!1,e=this.controller;if(a=e.Qa[a])a[3]?(a[3](b,c),d=!0):a[1]&&(a[1](b&255,c),a[1](b>>8,c+1),d=!0);d?this.j&&F(this.j,64)&&E(this.j,a[5]+".writeWord("+J(this.j,c)+","+J(this.j,b)+")",!0,!0):(e.Jb(c|4186112,b,0),this.j&&F(this.j,64)&&E(this.j,"warning: unconverted write access to word @"+J(this.j,c)+": "+J(this.j,b)))}k=Ab.prototype;k.reset=function(){this.F&&this.F()};
k.Hc=function(a,b,c){this.j&&F(this.j,64)&&E(this.j,"warning: unrecognized access("+J(this.j,a)+","+J(this.j,b)+","+c+")");return 0};k.Ja=function(a,b){b||this.reset();return!0};
function Gb(a,b,c,d,e){for(var f=b,g=c,h=f>>>a.ba;0<g&&h<a.O.length;){var l=a.O[h],m=h*a.Ca,n=a.Ca-(f-m);n>g&&(n=g);if(l&&l.size){if(l.type==d&&l.controller==e){if(f+g<=l.A)return l.Ub+=l.A-f,l.A=f,!0;if(f>=l.A+l.Ub){n=l.size-(f-m);n>g&&(n=g);l.Ub=f-l.A+n;f=m+a.Ca;g-=n;h++;continue}}return Ib(1,f,g)}f=new I(f,n,a.Ca,d,e);Bb(f,a.j,l);a.O[h++]=f;f=m+a.Ca;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Jb[d]+" at "+p(b,8,!0)),!0):Ib(2,b,c)}
k.jb=function(a){return this.O[(a&this.g)>>>this.ba].ub(a&this.f,a)};k.Ha=function(a){var b=a&this.f,c=(a&this.g)>>>this.ba;return b!=this.f?this.O[c].Ac(b,a):this.O[c++].ub(b,a)|this.O[c&this.C].ub(0,a+1)<<8};function Kb(a,b){var c=b&a.f,d=(b&a.g)>>>a.ba;return c!=a.f?a.O[d].jc(c,b):a.O[d++].Nb(c,b)|a.O[d&a.C].Nb(0,b+1)<<8}k.Rb=function(a,b){this.O[(a&this.g)>>>this.ba].Ab(a&this.f,b&255,a)};
k.nb=function(a,b){var c=a&this.f,d=(a&this.g)>>>this.ba;c!=this.f?this.O[d].Gc(c,b&65535,a):(this.O[d++].Ab(c,b&255,a),this.O[d&this.C].Ab(0,b>>8&255,a+1))};function Lb(a){for(var b=0,c=[],d=0;d<a.w;d++){var e=a.O[d];if(e.Ua||e.Nc){c[b++]=d;var f=b++;if(e=e.save()){for(var g=0,h=0,l=[];g<e.length;){for(var m=e[g],n=g+1;n<e.length&&e[n]===m;)n++;l[h++]=n-g;l[h++]=m;g=n}l.length<e.length&&(e=l)}c[f]=e}}return c}
function Gb(a,b,c,d,e){for(var f=b,g=c,h=f>>>a.ca;0<g&&h<a.O.length;){var l=a.O[h],m=h*a.Ca,n=a.Ca-(f-m);n>g&&(n=g);if(l&&l.size){if(l.type==d&&l.controller==e){if(f+g<=l.A)return l.Ub+=l.A-f,l.A=f,!0;if(f>=l.A+l.Ub){n=l.size-(f-m);n>g&&(n=g);l.Ub=f-l.A+n;f=m+a.Ca;g-=n;h++;continue}}return Ib(1,f,g)}f=new I(f,n,a.Ca,d,e);Bb(f,a.j,l);a.O[h++]=f;f=m+a.Ca;g-=n}return 0>=g?(a.status(Math.floor(c/1024)+"Kb "+Jb[d]+" at "+p(b,8,!0)),!0):Ib(2,b,c)}
k.jb=function(a){return this.O[(a&this.g)>>>this.ca].ub(a&this.f,a)};k.Ha=function(a){var b=a&this.f,c=(a&this.g)>>>this.ca;return b!=this.f?this.O[c].Ac(b,a):this.O[c++].ub(b,a)|this.O[c&this.C].ub(0,a+1)<<8};function Kb(a,b){var c=b&a.f,d=(b&a.g)>>>a.ca;return c!=a.f?a.O[d].jc(c,b):a.O[d++].Nb(c,b)|a.O[d&a.C].Nb(0,b+1)<<8}k.Rb=function(a,b){this.O[(a&this.g)>>>this.ca].Ab(a&this.f,b&255,a)};
k.nb=function(a,b){var c=a&this.f,d=(a&this.g)>>>this.ca;c!=this.f?this.O[d].Gc(c,b&65535,a):(this.O[d++].Ab(c,b&255,a),this.O[d&this.C].Ab(0,b>>8&255,a+1))};function Lb(a){for(var b=0,c=[],d=0;d<a.w;d++){var e=a.O[d];if(e.Ua||e.Nc){c[b++]=d;var f=b++;if(e=e.save()){for(var g=0,h=0,l=[];g<e.length;){for(var m=e[g],n=g+1;n<e.length&&e[n]===m;)n++;l[h++]=n-g;l[h++]=m;g=n}l.length<e.length&&(e=l)}c[f]=e}}return c}
function Mb(a,b,c){for(var d in c)for(var e=c[d],f=e[0]?e[0].bind(b):null,g=e[1]?e[1].bind(b):null,h=e[2]?e[2].bind(b):null,l=e[3]?e[3].bind(b):null,m=a,n=+d,e=e[4],r=+d;r<=n;r+=2){var q=r&8191;void 0!==m.Qa[q]?t("I/O address already registered: "+p(r,8,!0)):m.Qa[q]=[f,g,h,l,!1,e||"unknown"]}}function Nb(a,b,c){a.F=b;a.Jb=c}function Ib(a,b,c){t("Memory block error ("+a+": "+p(b)+","+p(c)+")");return!1}
function K(a){w.call(this,"Device",a,K);this.g={data:0,wd:0,rb:20,nd:0};this.f={M:0,oc:-1};this.C={Pb:2496,oa:0,R:128,Qb:0,Ob:0,va:0,Bc:0,ra:[],cb:[406,406,406,406],da:[12,12,12,12]};this.w={M:129,Gb:0,fa:0,Wa:0,Ra:0,ab:0,ra:[],da:[40,40,40,40],cb:[1024,1024,512,512],Jc:[157,157,29,29]};this.B={b:[8210,8208,8210,8226],da:[22,22,22,50],bb:[19,19,19,32],cc:[815,411,815,630],ra:[],T:2176,xb:0,vb:0,Ea:[0,0,0,0,0,0,0,0],Da:0,ta:[4544,4544,4544,4544,4544,4544,4544,4544],wb:[0,0,0,0,0,0,0,0],mb:0,kd:[0,
0,0,0,0,0,0,0],Cc:0,Dc:[0,0,0,0,0,0,0,0],j:[0,0,0,0,0,0,0,0],ld:[1,2,3,4,5,6,7,8],Ec:[0,0,0,0,0,0,0,0],Pa:[0,0,0,0,0,0,0,0],bc:[0,0,0,0,0,0,0,0],hd:[0,0,0,0,0,0,0,0],jd:[0,0,0,0,0,0,0,0],fd:[0,0,0,0,0,0,0,0],gd:[0,0,0,0,0,0,0,0],$a:0,mc:0}}y(K);
@ -43,19 +43,19 @@ function Vb(a){var b=a.C,c,d,e,f=b.va>>13&7;"undefined"===typeof b.ra[f]&&(b.ra[
32832,b.R|=49152;else if((b.va&15)>=b.da[f])b.oa|=32800,b.R|=49152;else{c=(b.va>>4&511)*b.da[f]+(b.va&15);d=(b.R&48)<<12|b.Ob;e=65536-b.Qb&65535;a.$b(b.ra[f],c,d,e);return}}b.Pb=f<<13|b.Pb&8176|b.va%9&15;L(a.b,20,5,144,function(){b.R=b.R&65534|128;return!!(b.R&64)})}k.cd=function(a,b,c,d,e){var f=this.C;f.Ob=d&65535;f.R=f.R&-49|d>>12&48;f.Qb=65536-e&65535;switch(a){case 1:f.oa|=33024;f.R|=49152;break;case 2:f.oa|=33792,f.R|=49152}L(this.b,20,5,144,function(){f.R=f.R&65534|128;return!!(f.R&64)})};
function Xb(a){var b=a.w,c,d,e,f=b.M>>8&3;b.M&=-2;"undefined"===typeof b.ra[f]&&(b.ra[f]={cache:[],postProcess:a.dd,drive:f,blocksize:128,mapped:1,maxblock:b.cb[f]*b.da[f],url:"rl"+f+".dsk"});switch(b.M>>1&7){case 2:b.Wa&8&&(b.M&=63);b.Wa=b.Jc[f]|b.ab&64;break;case 3:1==(b.fa&3)&&(b.ab=b.fa&4?b.ab+(b.fa&65408)&65408|b.fa<<2&64:b.ab-(b.fa&65408)&65408|b.fa<<2&64,b.fa=b.ab);break;case 4:b.Wa=b.ab;break;case 5:if(b.fa>>6>=b.cb[f]){b.M|=37888;break}if((b.fa&63)>=b.da[f]){b.M|=37888;break}c=(b.fa>>6)*
b.da[f]+(b.fa&63);d=(b.Ra&63)<<16|b.Gb;e=65536-b.Wa&65535;Wb(a,b.ra[f],c,d,e);return;case 6:if(b.fa>>6>=b.cb[f])b.M|=37888;else if((b.fa&63)>=b.da[f])b.M|=37888;else{c=(b.fa>>6)*b.da[f]+(b.fa&63);d=(b.Ra&63)<<16|b.Gb;e=65536-b.Wa&65535;a.$b(b.ra[f],c,d,e);return}}L(a.b,20,5,112,function(){b.M|=129;return!!(b.M&64)})}
k.dd=function(a,b,c,d,e){var f=this.w;f.Gb=d&65535;f.M=f.M&-49|d>>12&48;f.Ra=d>>16&63;f.fa=~~(c/f.da[b.La])<<6|c%f.da[b.La];f.ab=f.fa;f.Wa=65536-e&65535;switch(a){case 1:f.M|=33792;break;case 2:f.M|=40960}L(this.b,20,5,112,function(){f.M|=129;return!!(f.M&64)})};function fc(a){a=a.B;a.T=2176;a.Da=0;a.ta=[4544,4544,4544,4544,4544,4544,4544,4544];a.wb=[0,0,0,0,0,0,0,0];a.mb=a.xb=a.vb=a.$a=a.mc=0}
function gc(a,b){var c=a.B,d,e,f;c.T&=-16513;c.Da&=-2049;c.ta[b]&=-1153;L(a.b,-1,0,172);"undefined"===typeof c.ra[b]&&(c.ra[b]={cache:[],postProcess:a.ed,drive:b,blocksize:256,mapped:0,maxblock:c.cc[0]*c.bb[0]*c.da[0],url:"rp"+b+".dsk"});switch(c.T&63){case 5:c.bc[b]=c.Pa[b];c.T|=32896;c.ta[b]|=32896;c.mb|=1<<b;break;case 9:fc(a);break;case 19:c.ta[b]|=64;break;case 49:if(c.Pa[b]>=c.cc[0]||c.Ea[b]>>8>=c.bb[0]||(c.Ea[b]&255)>=c.da[0]){c.wb[b]|=1024;c.T|=49152;break}d=(c.Pa[b]*c.bb[0]+(c.Ea[b]>>8))*
k.dd=function(a,b,c,d,e){var f=this.w;f.Gb=d&65535;f.M=f.M&-49|d>>12&48;f.Ra=d>>16&63;f.fa=~~(c/f.da[b.La])<<6|c%f.da[b.La];f.ab=f.fa;f.Wa=65536-e&65535;switch(a){case 1:f.M|=33792;break;case 2:f.M|=40960}L(this.b,20,5,112,function(){f.M|=129;return!!(f.M&64)})};function Yb(a){a=a.B;a.T=2176;a.Da=0;a.ta=[4544,4544,4544,4544,4544,4544,4544,4544];a.wb=[0,0,0,0,0,0,0,0];a.mb=a.xb=a.vb=a.$a=a.mc=0}
function gc(a,b){var c=a.B,d,e,f;c.T&=-16513;c.Da&=-2049;c.ta[b]&=-1153;L(a.b,-1,0,172);"undefined"===typeof c.ra[b]&&(c.ra[b]={cache:[],postProcess:a.ed,drive:b,blocksize:256,mapped:0,maxblock:c.cc[0]*c.bb[0]*c.da[0],url:"rp"+b+".dsk"});switch(c.T&63){case 5:c.bc[b]=c.Pa[b];c.T|=32896;c.ta[b]|=32896;c.mb|=1<<b;break;case 9:Yb(a);break;case 19:c.ta[b]|=64;break;case 49:if(c.Pa[b]>=c.cc[0]||c.Ea[b]>>8>=c.bb[0]||(c.Ea[b]&255)>=c.da[0]){c.wb[b]|=1024;c.T|=49152;break}d=(c.Pa[b]*c.bb[0]+(c.Ea[b]>>8))*
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function hc(a,b,c,d,e,f){var g=~~((f+c.Sa-1)/c.Sa),h=new XMLHttpRequest;2048>g&&d+2048<c.Tc&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.Sa<<1)+"-"+(((d+g)*c.Sa<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,n,r,q;m=h.response;if(h.status&&206!=h.status||!m)c.ic(1,c,d,e,f);else{m=new Uint8Array(m);n=d;for(q=0;q<m.length;){if("undefined"===typeof c.cache[n])for(c.cache[n]=[],r=0;r<c.Sa;r++)c.cache[n][r]=q<m.length?
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break;case 4194058:d=M(this,e.va,a,b,c);0<=d&&(e.va=d);break;case 4194060:break;case 4194062:d=M(this,e.Bc,a,b,c);0<=d&&(e.Bc=d);break;default:return f.J|=16,f.L(4,128)}break;case 4193728:var g=this.B;e=g.Da&7;switch(a&-2){case 4193728:d=M(this,g.T,a,b,c);0<=b&&0<=d&&(g.$a=g.$a&60|d>>8&3,g.T=d&17279|g.T&34944|2048,d&1&&g.T&128?gc(this,e):192==(d&192)&&L(f,0,5,172));break;case 4193730:d=M(this,g.xb,a,b,c);0<=d&&(g.xb=d);break;case 4193732:d=M(this,g.vb,a,b,c);0<=d&&(g.vb=d&65534);break;case 4193734:d=
M(this,g.Ea[e],a,b,c);0<=d&&(g.Ea[e]=d&7967);break;case 4193736:d=M(this,g.Da,a,b,c);0<=d&&(g.Da=d&63|g.Da&65472,d&128&&fc(this));break;case 4193738:d=g.ta[e];break;case 4193740:d=g.wb[e];break;case 4193742:d=M(this,g.mb,a,b,c);0<=d&&(g.mb=d&255);break;case 4193744:d=g.kd[e];break;case 4193746:d=M(this,g.Cc,a,b,c);0<=d&&(g.Cc=d);break;case 4193748:d=M(this,g.Dc[e],a,b,c);0<=d&&(g.Dc[e]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.ld[e];break;case 4193754:d=M(this,g.Ec[e],a,b,c);0<=d&&
M(this,g.Ea[e],a,b,c);0<=d&&(g.Ea[e]=d&7967);break;case 4193736:d=M(this,g.Da,a,b,c);0<=d&&(g.Da=d&63|g.Da&65472,d&128&&Yb(this));break;case 4193738:d=g.ta[e];break;case 4193740:d=g.wb[e];break;case 4193742:d=M(this,g.mb,a,b,c);0<=d&&(g.mb=d&255);break;case 4193744:d=g.kd[e];break;case 4193746:d=M(this,g.Cc,a,b,c);0<=d&&(g.Cc=d);break;case 4193748:d=M(this,g.Dc[e],a,b,c);0<=d&&(g.Dc[e]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.ld[e];break;case 4193754:d=M(this,g.Ec[e],a,b,c);0<=d&&
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this.f?2:0)}],ff=[W,function(a){a=Ad(this,a,65536);vd(this,a);P(this,a);this.b-=11},function(a){var b=xd(this),c=this.b;Bd(this,a,65536,b);P(this,b);this.b=c-se[this.g]},W];function gf(a){w.call(this,"ROM",a,gf);this.f=null;this.B=a.addr;this.g=a.size;this.F=a.writable;this.C=a.alias;this.w=a.file;this.G=da(this.w);if(this.w){a=this.w;var b=ea(this.G);"json"!=b&&"hex"!=b&&(a=ga()+"/api/v1/dump?file="+this.w+"&format=bytes&decimal=true");var c=this;ua(a,null,!0,function(a,b,f){hf(c,a,b,f)})}}y(gf);
gf.prototype.Na=function(a,b,c,d){this.H=b;this.b=c;this.j=d;jf(this)};gf.prototype.Ja=function(){if(this.Ka){if(this.j){var a=this.j,b=this.id,c=this.B,d=this.g,e=this.Ka,f=[],g;for(g in e){var h=e[g];"number"==typeof h&&(e[g]=h={o:h});var l=h.o,m=h.a;if(void 0!==l){var n=f,l=[l>>>0,g],r=qa(n,l,a.tc);0>r&&n.splice(-(r+1),0,l)}m&&(h.a=m.replace(/''/g,'"'))}a.G.push({xd:b,A:c,Rc:d,Ka:e,qc:f})}delete this.Ka}return!0};gf.prototype.Ia=function(){return!0};
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b);return}if(1==a.f.length){t(a.f[0]);return}}catch(l){a.sa("ROM data error: "+l.message);return}else for(b=c.replace(/\n/gm," ").replace(/ +$/,"").split(" "),a.f=Array(b.length),e=0;e<b.length;e++)a.f[e]=aa(b[e],16);jf(a)}}
function jf(a){if(!ib(a))if(!a.w)G(a);else if(a.f&&a.H){a.g||(a.g=a.f.length);if(a.f.length!=a.g)kb(a,"ROM size ("+p(a.f.length,8,!0)+") does not match specified size ("+p(a.g,8,!0)+")");else{var b;b=a.B;if(Gb(a.H,b,a.g,a.F?1:qc)){var c;for(c=0;c<a.f.length;c++){a.j&&a.j.g++;var d=a.H,e=b+c;d.O[(e&d.g)>>>d.ba].Bb(e&d.f,a.f[c]&255,e);a.j&&a.j.g--}b=!0}else b=!1;if(b){b=[];"number"==typeof a.C?b.push(a.C):null!=a.C&&a.C.length&&(b=a.C);for(c=0;c<b.length;c++){for(var f=a,d=b[c],e=f.H,g=f.g,h=[],l=f.B>>>
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function Uf(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.ca&&(a.i("ended assemble at "+J(a,a.Z.A)),a.S=a.Z,a.ca=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.xa=null;if(ib(a)&&0<b.length){a.ca&&(b="a "+J(a,a.Z.A)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");if(g&&g.length)for(var h=g[0],l=h.charAt(0),m=1;m<h.length;m++){var n=h.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=h.substr(m);g.unshift(h.substr(0,m));break}}g[0]=g[0].toLowerCase();switch(g[0].charAt(0)){case "a":var r=
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function Uf(a,b,c){var d=!0;try{b.length&&"end"!=b?c||a.i(">> "+b):(a.$&&(a.i("ended assemble at "+J(a,a.Z.A)),a.S=a.Z,a.$=!1),b="");var e=b.charAt(0);if('"'==e||"'"==e)return!0;a.xa=null;if(ib(a)&&0<b.length){a.$&&(b="a "+J(a,a.Z.A)+" "+b);var f=!1,g=b.replace(/ +/g," ").split(" ");if(g&&g.length)for(var h=g[0],l=h.charAt(0),m=1;m<h.length;m++){var n=h.charAt(m);if("?"==l||"r"==l||"a">n||"z"<n){g[0]=h.substr(m);g.unshift(h.substr(0,m));break}}g[0]=g[0].toLowerCase();switch(g[0].charAt(0)){case "a":var r=
Hf(a,g[1],!0);if(r)if(a.Z=r,void 0===g[2])a.i("begin assemble at "+J(a,r.A)),a.$=!0,N(a.b);else{var q;a.i("not supported yet");q=[];if(q.length){for(var u=0;u<q.length;u++)a.Rb(r,q[u],1);a.i(Vf(a,a.Z))}}break;case "b":a:{var z=g[0],v=g[1],A=b;if("?"==v)a.i("breakpoint commands:"),a.i("\tbp [a]\tset exec breakpoint at addr [a]"),a.i("\tbr [a]\tset read breakpoint at addr [a]"),a.i("\tbw [a]\tset write breakpoint at addr [a]"),a.i("\tbc [a]\tclear breakpoint at addr [a]"),a.i("\tbl\tlist all breakpoints"),
a.i("\tbn [n]\tbreak after [n] instruction(s)");else{var ya=z.charAt(1);if("l"==ya){var Nc;Nc=0+Tf(a,a.f);Nc+=Tf(a,a.U);(Nc+=Tf(a,a.F))||a.i("no breakpoints")}else if("n"==ya)a.wa=wf(a,v),a.i("break after "+a.wa+" instruction(s)");else if(void 0===v)a.i("missing breakpoint address");else{var S=Z();if("*"!=v&&(S=Hf(a,v,!0),!S))break a;"c"==ya?null==S.A?(Af(a),a.i("all breakpoints cleared")):Rf(a,a.f,S)||Rf(a,a.U,S)||Rf(a,a.F,S)||a.i("breakpoint missing: "+J(a,S.A)):null!=S.A&&(Lf(a,S,A),"p"==ya?a.gb(a.f,
S):"r"==ya?a.gb(a.U,S):"w"==ya?a.gb(a.F,S):a.i("unknown breakpoint command: "+ya))}}}break;case "c":a.hb&&(a.hb.value="");break;case "d":a:{var Na,Oa=g[0],ia=g[1],za=g[2],wg=g[3];if("?"==ia){var Pa="";for(Na in H)a.eb[Na]&&(Pa&&(Pa+=","),Pa+=Na);Pa+=",state,symbols";a.i("dump memory commands:");a.i("\tdb [a] [#] dump # bytes at address a");a.i("\tdw [a] [#] dump # words at address a");a.i("\tdd [a] [#] dump # dwords at address a");a.i("\tdh [#] [#] dump # instructions from history");Pa.length&&
a.i("dump extension commands:\n\t"+Pa)}else if("state"==ia){var we=eg(a.C,!0);"console"==za?console.log(we):(a.hb&&(a.hb.value=""),a.i(we))}else if("symbols"==ia)for(var Oc=0;Oc<a.G.length;Oc++){var Pc=a.G[Oc],Qa;for(Qa in Pc.Ka)if("."!=Qa.charAt(0)){var xe=Pc.Ka[Qa].o;if(void 0!==xe){var ye=Pc.Ka[Qa].l;ye&&(Qa=ye);a.i(J(a,xe)+" "+Qa)}}}else{if("d"==Oa){for(Na in H)if(g[1]==Na){var ze=a.eb[Na];ze?(g.shift(),g.shift(),ze(g)):a.i("no dump registered for "+ia);break a}ia||(Oa=a.hc||"db")}else a.hc=Oa;
if("dh"==Oa){var Ae=ia,Be=za,Ce="",De=0,ba=a.qa,ja=a.N;if(ja.length){var X=+Ae||a.Fb,lb=+Be||10;isNaN(X)?X=lb:Ce="more ";X>ja.length&&(a.i("note: only "+ja.length+" available"),X=ja.length);ba-=X;0>ba&&(null==ja[ja.length-1].A?(X=ba+X,ba=0):ba+=ja.length);var Qc=[];"call"==Be&&(lb=1E5,Qc=["CALL"]);for(void 0!==Ae&&a.i(X+" instructions earlier:");0<lb&&ba!=a.qa;){var Ee=ja[ba++];if(null==Ee.A)break;var mb=Z(Ee.A),xg=X--,Fe=Vf(a,mb,"history",xg);(!Qc.length||0<=Fe.indexOf(Qc[0]))&&a.i(Fe);mb.fc&&(ba+=
mb.fc,lb-=mb.fc,X-=mb.fc);ba>=ja.length&&(ba=0);a.Fb=X;De++;lb--}}De||(a.i("no "+Ce+"history available"),a.Fb=void 0)}else{var Yb=Hf(a,ia);if(Yb){var Zb=0;za&&("l"==za.charAt(0)&&(za=za.substr(1)||wg),Zb=wf(a,za)>>>0,65536<Zb&&(Zb=65536));for(var nb="",Ra="dd"==Oa?4:"dw"==Oa?2:1,$b=Ra*Zb||128,yg=$b+15>>4||1;yg--&&0<$b;){var ob=0,Rc=0,pb,Sc="",Ge="",ia=J(a,Yb.A);for(pb=4==Ra?16:a.ea;0<pb&&0<$b;pb--){var ac=a.jb(Yb,1),ob=ob|ac<<(Rc++<<3);Rc==Ra&&(Sc+=8==a.ea?ca(ob,3*Ra):p(ob,2*Ra),Sc+=1==Ra?9==pb?"-":
" ":" ",ob=Rc=0);Ge+=32<=ac&&128>ac?String.fromCharCode(ac):".";$b--}nb&&(nb+="\n");nb+=ia+" "+Sc+(0==pb?" "+Ge:"")}nb&&a.i(nb);a.ob=Yb}}}}break;case "e":if("else"==g[0])break;var Sa,Tc,Uc,Vc,Wc=g[0],Xc=g[1];"eb"==Wc?(Sa=1,Tc=255,Uc=a.jb,Vc=a.Rb):"e"==Wc||"ew"==Wc?(Sa=2,Tc=65535,Uc=a.Ha,Vc=a.nb):Xc=null;if(null==Xc)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");else{var bc=Hf(a,Xc);if(bc)for(var cc=2;cc<g.length;cc++){var qb=
uf(a,g[cc]);if(void 0===qb){a.i("unrecognized value: "+g[cc]);break}qb&~Tc&&a.i("warning: "+p(qb)+" exceeds "+Sa+"-byte value");var zg=Uc.call(a,bc);a.i("changing "+J(a,bc.A)+" from "+J(a,zg,Sa)+" to "+J(a,qb,Sa));Vc.call(a,bc,qb,Sa)}}break;case "g":a:{var He=g[1],Ag=b;if(void 0!==He){var Yc=Hf(a,He,!0);if(!Yc)break a;Lf(a,Yc,Ag);a.gb(a.f,Yc,!0)}a.yb(!0)||c||a.i("cpu busy or unavailable, run command ignored")}break;case "h":a.v.ga?(c||a.i("halting"),a.ja()):hb(a,!0)||c||a.i("already halted");break;
case "i":if("if"==g[0]){var Zc;var rb=b.substr(2),rb=oa(rb);uf(a,rb)?(c||a.i("true: "+rb),Zc=!0):(c||a.i("false: "+rb),Zc=!1);Zc||(d=!1);break}f=!0;break;case "k":var Bg=g[0];if("?"==g[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var $c=0,ad=Z(),sb=Z(a.b.u[6]);for(a.i("stack trace for "+J(a,sb.A));10>$c;){for(var Aa=null,Cg=256;65536>sb.A>>>0;){ad.A=a.Ha(sb,2);if(null==sb.A||!Cg--)break;if(!(ad.A&1)){for(var Dg=a,dc=ad,Ie=null,tb=dc.A,
Je=tb,bd=1;6>=bd&&tb;bd++){if(2<bd){dc.A=tb;var ec=Vf(Dg,dc);if(0<=ec.indexOf("JSR")){var Ke=ec.indexOf(" ");if(tb+(ec.indexOf(" ",Ke+1)-Ke-1)/2==Je){Ie=ec;break}}}tb-=2}dc.A=Je;if(Aa=Ie)break}}if(!Aa||null==Aa)break;var Le=null;if("ks"==Bg){var Me=Aa.match(/[0-9A-F]+$/);Me&&(Le=bg(a,Me[0]))}Aa=na(Aa,50)+" ;"+(Le||"stack="+J(a,sb.A));a.i(Aa);$c++}$c||a.i("no return addresses found")}break;case "l":if("ln"==g[0]){bg(a,g[1],!0);break}f=!0;break;case "m":a:{var ka,la=null,C=g[1];"?"==C&&(C=void 0);
mb.fc,lb-=mb.fc,X-=mb.fc);ba>=ja.length&&(ba=0);a.Fb=X;De++;lb--}}De||(a.i("no "+Ce+"history available"),a.Fb=void 0)}else{var Zb=Hf(a,ia);if(Zb){var $b=0;za&&("l"==za.charAt(0)&&(za=za.substr(1)||wg),$b=wf(a,za)>>>0,65536<$b&&($b=65536));for(var nb="",Ra="dd"==Oa?4:"dw"==Oa?2:1,ac=Ra*$b||128,yg=ac+15>>4||1;yg--&&0<ac;){var ob=0,Rc=0,pb,Sc="",Ge="",ia=J(a,Zb.A);for(pb=4==Ra?16:a.ea;0<pb&&0<ac;pb--){var bc=a.jb(Zb,1),ob=ob|bc<<(Rc++<<3);Rc==Ra&&(Sc+=8==a.ea?ca(ob,3*Ra):p(ob,2*Ra),Sc+=1==Ra?9==pb?"-":
" ":" ",ob=Rc=0);Ge+=32<=bc&&128>bc?String.fromCharCode(bc):".";ac--}nb&&(nb+="\n");nb+=ia+" "+Sc+(0==pb?" "+Ge:"")}nb&&a.i(nb);a.ob=Zb}}}}break;case "e":if("else"==g[0])break;var Sa,Tc,Uc,Vc,Wc=g[0],Xc=g[1];"eb"==Wc?(Sa=1,Tc=255,Uc=a.jb,Vc=a.Rb):"e"==Wc||"ew"==Wc?(Sa=2,Tc=65535,Uc=a.Ha,Vc=a.nb):Xc=null;if(null==Xc)a.i("edit memory commands:"),a.i("\teb [a] [...] edit bytes at address a"),a.i("\tew [a] [...] edit words at address a");else{var cc=Hf(a,Xc);if(cc)for(var dc=2;dc<g.length;dc++){var qb=
uf(a,g[dc]);if(void 0===qb){a.i("unrecognized value: "+g[dc]);break}qb&~Tc&&a.i("warning: "+p(qb)+" exceeds "+Sa+"-byte value");var zg=Uc.call(a,cc);a.i("changing "+J(a,cc.A)+" from "+J(a,zg,Sa)+" to "+J(a,qb,Sa));Vc.call(a,cc,qb,Sa)}}break;case "g":a:{var He=g[1],Ag=b;if(void 0!==He){var Yc=Hf(a,He,!0);if(!Yc)break a;Lf(a,Yc,Ag);a.gb(a.f,Yc,!0)}a.yb(!0)||c||a.i("cpu busy or unavailable, run command ignored")}break;case "h":a.v.ga?(c||a.i("halting"),a.ja()):hb(a,!0)||c||a.i("already halted");break;
case "i":if("if"==g[0]){var Zc;var rb=b.substr(2),rb=oa(rb);uf(a,rb)?(c||a.i("true: "+rb),Zc=!0):(c||a.i("false: "+rb),Zc=!1);Zc||(d=!1);break}f=!0;break;case "k":var Bg=g[0];if("?"==g[1])a.i("stack trace commands:"),a.i("\tk\tshow frame addresses"),a.i("\tks\tshow symbol information");else{var $c=0,ad=Z(),sb=Z(a.b.u[6]);for(a.i("stack trace for "+J(a,sb.A));10>$c;){for(var Aa=null,Cg=256;65536>sb.A>>>0;){ad.A=a.Ha(sb,2);if(null==sb.A||!Cg--)break;if(!(ad.A&1)){for(var Dg=a,ec=ad,Ie=null,tb=ec.A,
Je=tb,bd=1;6>=bd&&tb;bd++){if(2<bd){ec.A=tb;var fc=Vf(Dg,ec);if(0<=fc.indexOf("JSR")){var Ke=fc.indexOf(" ");if(tb+(fc.indexOf(" ",Ke+1)-Ke-1)/2==Je){Ie=fc;break}}}tb-=2}ec.A=Je;if(Aa=Ie)break}}if(!Aa||null==Aa)break;var Le=null;if("ks"==Bg){var Me=Aa.match(/[0-9A-F]+$/);Me&&(Le=bg(a,Me[0]))}Aa=na(Aa,50)+" ;"+(Le||"stack="+J(a,sb.A));a.i(Aa);$c++}$c||a.i("no return addresses found")}break;case "l":if("ln"==g[0]){bg(a,g[1],!0);break}f=!0;break;case "m":a:{var ka,la=null,C=g[1];"?"==C&&(C=void 0);
if(void 0!==C){var ta=0;if("all"==C)ta=1878917119,C=null;else if("on"==C)la=!0,C=null;else if("off"==C)la=!1,C=null;else{"keys"==C&&(C="key");"kbd"==C&&(C="keyboard");for(ka in H)if(C==ka){ta=H[ka];la=!!(a.ka&ta);break}if(!ta){a.i("unknown message category: "+C);break a}}if(ta)if("on"==g[2])a.ka|=ta,la=!0;else if("off"==g[2]&&(a.ka&=~ta,la=!1,1073741824==ta)){for(var cd=0;cd<a.za.length;cd++)a.i(a.za[cd]);a.za=[]}}var Eg=0,ub="";for(ka in H)if(!C||C==ka){var Fg=!!(a.ka&H[ka]);if(null===la||la==Fg)ub&&
(ub+=","),++Eg%10||(ub+="\n\t"),"key"==ka&&(ka="keys"),ub+=ka}void 0===C&&a.i("message commands:\n\tm [category] [on|off]\tturn categories on/off");a.i((null!==la?la?"messages on: ":"messages off: ":"message categories:\n\t")+(ub||"none"));Bf(a)}break;case "p":if("print"==g[0]){cg(a,b.substr(5));break}var Gg="pr"==g[0]?1:0;if(a.ha)a.i("step in progress");else{var Ne=Z(a.b.u[7]);a.jb(Ne);a.ha?(a.gb(a.f,Ne,!0),a.yb()||(a.C&&a.C.Tb(),a.ha=0)):dg(a,Gg?"tr":"t")}break;case "r":if("reset"==b){a.C&&a.C.reset();
break}Of(a,g);break;case "s":a:switch(g[1]){case "base":if(g[2]){var vb=+g[2];if(8==vb||10==vb||16==vb)a.ea=vb;else{a.i("invalid base: "+vb);break}}a.i("default base: "+a.ea);break;case "cs":var wb;void 0!==g[3]&&(wb=+g[3]);switch(g[2]){case "int":a.b.sb=wb;break;case "start":a.b.Lb=wb;break;case "stop":a.b.tb=wb;break;default:a.i("unknown cs option");break a}void 0!==wb&&Fc(a.b);a.i("checksums "+(a.b.v.qb?"enabled":"disabled"));break;case "sp":void 0!==g[2]&&(Kc(a.b,+g[2])||a.i("warning: using 1x multiplier, previous target not reached"));
@ -201,7 +201,7 @@ function Gc(a,b,c){b=sf(a,b,c);for(var d in b)if(!Uf(a,b[+d]))return!1;return!0}
function fg(a,b,c){w.call(this,"Computer",a,fg,67108864);this.v.ia=!1;gg(this,b);this.S=Dc(this,"autoPower",a);this.C=0;this.ea=a.busWidth||a.buswidth;this.f=hg;this.I=null;this.F=this.Z=!1;this.url=Dc(this,"url")||"";(Math.random()+.1).toString(36);this.g=ig(this);if(this.b=eb("CPU",this.id)){this.j=eb("Debugger",this.id);this.H=new Ab({id:this.dc+".bus",busWidth:this.ea},this.b,this.j);var d,e=cb(this.id);if((this.w=eb("Panel",this.id))&&this.w.hb)for(b=0;b<e.length;b++)d=e[b],d.sa=this.w.sa,d.i=
this.w.i,d.hb=this.w.hb;this.i("PDP11js v1.30.0\nCopyright \u00a9 2012-2016 Jeff Parsons <Jeff@pcjs.org>\nLicense: GPL version 3 or later <http://gnu.org/licenses/gpl.html>");this.i("Portions adapted from the PDP-11/70 Emulator v1.3 by Paul Nankervis <paulnank@hotmail.com>");for(b=0;b<e.length;b++)d=e[b],d.Na&&d.Na(this,this.H,this.b,this.j);b=null;d=a.resume;void 0!==d&&(1<d.length?b=this.G=d:this.f=parseInt(d,10));var f;if(a=Dc(this,"state")||(f=!0,a.state))b=this.U=a,f||(this.F=!0,this.f=hg),this.f&&
(this.N=new O(this,"1.30.0"),jg(this.N)?b=null:delete this.N);!b&&this.f&&(b=kg(this))&&(this.F=!0);if(b){var g=this;ua(b,null,!0,function(a,b,c){c?(g.G=null,g.F=!1,g.sa("Unable to load machine state from server (error "+c+(b?": "+oa(b):"")+")")):(g.I=b,g.Z=!0);G(g)})}else G(this);this.K.power||(this.S=!0);!c&&this.S&&lg(this,this.Mb)}else t("Unable to find CPU component")}y(fg);var hg=0;
function gg(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.ca=b}function Dc(a,b,c){var d=b.toLowerCase(),d=Wa[b]||Wa[d];void 0===d&&a.ca&&(d=a.ca[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function lg(a,b,c){for(var d=cb(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!ib(f)){ib(f,function(){lg(a,b,c)});return}}b.call(a,c)}
function gg(a,b){if(!b){var c;if("object"==typeof resources&&(c=resources.parms))try{b=eval("("+c+")")}catch(d){t(d.message+" ("+c+")")}}a.$=b}function Dc(a,b,c){var d=b.toLowerCase(),d=Wa[b]||Wa[d];void 0===d&&a.$&&(d=a.$[b]);void 0===d&&c&&(d=c[b]);void 0===d&&"object"==typeof resources&&resources[b]&&(d=b);return d}function lg(a,b,c){for(var d=cb(a.id),e=0;e<=d.length;e++){var f=e<d.length?d[e]:a;if(!ib(f)){ib(f,function(){lg(a,b,c)});return}}b.call(a,c)}
function mg(a,b){var c=new O(a,"1.30.0","validate");if(jg(c)&&ng(c)){var d=c.get("timestamp"),e=b?b.get("timestamp"):"unknown";d!=e&&(a.sa("Machine state may be out-of-date\n("+d+" vs. "+e+")\nCheck your browser's local storage limits"),b||c.clear())}}k=fg.prototype;
k.Mb=function(a){void 0===a&&(a=this.f||(this.I?1:hg));if(!this.C){this.C++;var b=!1,c=!1;this.Y=!1;var d=this.N||new O(this,"1.30.0");if(-1==a)b=!0;else if(a>hg){if(jg(d,this.I)){this.B=new O(this,"1.30.0","failsafe");jg(this.B)&&(og(this,d),a=2,pg(this.B));this.B.set("timestamp",sa());qg(this.B);var e=this.f&&!this.F;if(1==a||va("Click OK to restore the previous PDP11js machine state, or CANCEL to reset the machine.")){if(c=ng(d)){var f=d.get("code"),g=d.get("data");f&&("ok"==f?jg(d,g):("error"==
f&&"no machine state"!=g?(this.sa("Error: "+g),"unable to verify user"==g&&(Ca("user",""),this.g=null)):this.i(f+": "+g),pg(d),jg(d)?(c=ng(d),e=!0):c=!1))}e&&mg(this,c?d:null)}else 2==a&&d.clear()}else mg(this);delete this.I;delete this.N}e=cb(this.id);for(f=0;f<e.length;f++)g=e[f],g!==this&&g!=this.b&&(c=rg(this,g,d,b,c));b=[d,a,c];-1!=a?lg(this,this.vc,b):this.vc(b)}};

120
versions/pdp11/1.30.0/pdp11.js
View file

@ -9,38 +9,38 @@ typeof b){var l="",m;for(m in b)b.hasOwnProperty(m)&&(l&&(l+="&"),l+=m+"="+encod
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function gb(a){var b=a.g,c,d,e,f=b.X>>13&7;"undefined"===typeof b.T[f]&&(b.T[f]={cache:[],postProcess:a.qc,drive:f,blocksize:256,mapped:0,maxblock:b.Ia[f]*b.J[f],url:"rk"+f+".dsk"});b.D&=-129;switch(b.D>>1&7){case 0:b.ab=2496;b.S=0;b.D=128;b.X=0;break;case 1:if((b.X>>4&511)>=b.Ia[f]){b.S|=32832;b.D|=49152;break}if((b.X&15)>=b.J[f]){b.S|=32800;b.D|=49152;break}c=(b.X>>4&511)*b.J[f]+(b.X&15);d=(b.D&48)<<12|b.$a;e=65536-b.bb&65535;hb(a,b.T[f],c,d,e);return;case 2:if((b.X>>4&511)>=b.Ia[f])b.S|=32832,
b.D|=49152;else if((b.X&15)>=b.J[f])b.S|=32800,b.D|=49152;else{c=(b.X>>4&511)*b.J[f]+(b.X&15);d=(b.D&48)<<12|b.$a;e=65536-b.bb&65535;a.qb(b.T[f],c,d,e);return}}b.ab=f<<13|b.ab&8176|b.X%9&15;I(a.a,20,5,144,function(){b.D=b.D&65534|128;return!!(b.D&64)})}k.qc=function(a,b,c,d,e){var f=this.g;f.$a=d&65535;f.D=f.D&-49|d>>12&48;f.bb=65536-e&65535;switch(a){case 1:f.S|=33024;f.D|=49152;break;case 2:f.S|=33792,f.D|=49152}I(this.a,20,5,144,function(){f.D=f.D&65534|128;return!!(f.D&64)})};
function ib(a){var b=a.h,c,d,e,f=b.u>>8&3;b.u&=-2;"undefined"===typeof b.T[f]&&(b.T[f]={cache:[],postProcess:a.rc,drive:f,blocksize:128,mapped:1,maxblock:b.Ia[f]*b.J[f],url:"rl"+f+".dsk"});switch(b.u>>1&7){case 2:b.xa&8&&(b.u&=63);b.xa=b.Zb[f]|b.Ba&64;break;case 3:1==(b.L&3)&&(b.Ba=b.L&4?b.Ba+(b.L&65408)&65408|b.L<<2&64:b.Ba-(b.L&65408)&65408|b.L<<2&64,b.L=b.Ba);break;case 4:b.xa=b.Ba;break;case 5:if(b.L>>6>=b.Ia[f]){b.u|=37888;break}if((b.L&63)>=b.J[f]){b.u|=37888;break}c=(b.L>>6)*b.J[f]+(b.L&63);
d=(b.qa&63)<<16|b.Wa;e=65536-b.xa&65535;hb(a,b.T[f],c,d,e);return;case 6:if(b.L>>6>=b.Ia[f])b.u|=37888;else if((b.L&63)>=b.J[f])b.u|=37888;else{c=(b.L>>6)*b.J[f]+(b.L&63);d=(b.qa&63)<<16|b.Wa;e=65536-b.xa&65535;a.qb(b.T[f],c,d,e);return}}I(a.a,20,5,112,function(){b.u|=129;return!!(b.u&64)})}
k.rc=function(a,b,c,d,e){var f=this.h;f.Wa=d&65535;f.u=f.u&-49|d>>12&48;f.qa=d>>16&63;f.L=~~(c/f.J[b.ia])<<6|c%f.J[b.ia];f.Ba=f.L;f.xa=65536-e&65535;switch(a){case 1:f.u|=33792;break;case 2:f.u|=40960}I(this.a,20,5,112,function(){f.u|=129;return!!(f.u&64)})};function jb(a){a=a.j;a.G=2176;a.aa=0;a.V=[4544,4544,4544,4544,4544,4544,4544,4544];a.Pa=[0,0,0,0,0,0,0,0];a.Ma=a.Qa=a.Oa=a.Aa=a.Eb=0}
function kb(a,b){var c=a.j,d,e,f;c.G&=-16513;c.aa&=-2049;c.V[b]&=-1153;I(a.a,-1,0,172);"undefined"===typeof c.T[b]&&(c.T[b]={cache:[],postProcess:a.sc,drive:b,blocksize:256,mapped:0,maxblock:c.ub[0]*c.Ha[0]*c.J[0],url:"rp"+b+".dsk"});switch(c.G&63){case 5:c.sb[b]=c.la[b];c.G|=32896;c.V[b]|=32896;c.Ma|=1<<b;break;case 9:jb(a);break;case 19:c.V[b]|=64;break;case 49:if(c.la[b]>=c.ub[0]||c.ba[b]>>8>=c.Ha[0]||(c.ba[b]&255)>=c.J[0]){c.Pa[b]|=1024;c.G|=49152;break}d=(c.la[b]*c.Ha[0]+(c.ba[b]>>8))*c.J[0]+
(c.ba[b]&255);e=(c.Aa&63)<<16|c.Oa;f=65536-c.Qa&65535;hb(a,c.T[b],d,e,f);return;case 57:if(c.la[b]>=c.ub[0]||c.ba[b]>>8>=c.Ha[0]||(c.ba[b]&255)>=c.J[0])c.Pa[b]|=1024,c.G|=49152;else{d=(c.la[b]*c.Ha[0]+(c.ba[b]>>8))*c.J[0]+(c.ba[b]&255);e=(c.Aa&63)<<16|c.Oa;f=65536-c.Qa&65535;a.qb(c.T[b],d,e,f);return}}I(a.a,3,5,172,function(){c.G=c.G&65534|128;c.V[b]|=128;return!!(c.G&64)})}
k.sc=function(a,b,c,d,e){var f=this.j;f.Qa=65536-e&65535;f.Oa=d&65535;f.G=f.G&-769|d>>8&768;f.Aa=d>>16&63;e=~~(c/f.J[0]);d=~~(e/f.Ha[0]);f.ba[b.ia]=e%f.Ha[0]<<8|c%f.J[0];f.sb[b.ia]=f.la[b.ia]=d;f.Ma|=1<<b.ia;c>=b.gc-1&&(f.V[b.ia]|=1024);switch(a){case 1:f.aa|=512;f.G|=49152;break;case 2:f.aa|=2048,f.G|=49152}I(this.a,20,5,172,function(){f.V[b.ia]|=128;f.G=f.G&65534|128;return!!(f.G&64)})};
k.rc=function(a,b,c,d,e){var f=this.h;f.Wa=d&65535;f.u=f.u&-49|d>>12&48;f.qa=d>>16&63;f.L=~~(c/f.J[b.ia])<<6|c%f.J[b.ia];f.Ba=f.L;f.xa=65536-e&65535;switch(a){case 1:f.u|=33792;break;case 2:f.u|=40960}I(this.a,20,5,112,function(){f.u|=129;return!!(f.u&64)})};function jb(a){a=a.j;a.F=2176;a.aa=0;a.V=[4544,4544,4544,4544,4544,4544,4544,4544];a.Pa=[0,0,0,0,0,0,0,0];a.Ma=a.Qa=a.Oa=a.Aa=a.Eb=0}
function kb(a,b){var c=a.j,d,e,f;c.F&=-16513;c.aa&=-2049;c.V[b]&=-1153;I(a.a,-1,0,172);"undefined"===typeof c.T[b]&&(c.T[b]={cache:[],postProcess:a.sc,drive:b,blocksize:256,mapped:0,maxblock:c.ub[0]*c.Ha[0]*c.J[0],url:"rp"+b+".dsk"});switch(c.F&63){case 5:c.sb[b]=c.la[b];c.F|=32896;c.V[b]|=32896;c.Ma|=1<<b;break;case 9:jb(a);break;case 19:c.V[b]|=64;break;case 49:if(c.la[b]>=c.ub[0]||c.ba[b]>>8>=c.Ha[0]||(c.ba[b]&255)>=c.J[0]){c.Pa[b]|=1024;c.F|=49152;break}d=(c.la[b]*c.Ha[0]+(c.ba[b]>>8))*c.J[0]+
(c.ba[b]&255);e=(c.Aa&63)<<16|c.Oa;f=65536-c.Qa&65535;hb(a,c.T[b],d,e,f);return;case 57:if(c.la[b]>=c.ub[0]||c.ba[b]>>8>=c.Ha[0]||(c.ba[b]&255)>=c.J[0])c.Pa[b]|=1024,c.F|=49152;else{d=(c.la[b]*c.Ha[0]+(c.ba[b]>>8))*c.J[0]+(c.ba[b]&255);e=(c.Aa&63)<<16|c.Oa;f=65536-c.Qa&65535;a.qb(c.T[b],d,e,f);return}}I(a.a,3,5,172,function(){c.F=c.F&65534|128;c.V[b]|=128;return!!(c.F&64)})}
k.sc=function(a,b,c,d,e){var f=this.j;f.Qa=65536-e&65535;f.Oa=d&65535;f.F=f.F&-769|d>>8&768;f.Aa=d>>16&63;e=~~(c/f.J[0]);d=~~(e/f.Ha[0]);f.ba[b.ia]=e%f.Ha[0]<<8|c%f.J[0];f.sb[b.ia]=f.la[b.ia]=d;f.Ma|=1<<b.ia;c>=b.gc-1&&(f.V[b.ia]|=1024);switch(a){case 1:f.aa|=512;f.F|=49152;break;case 2:f.aa|=2048,f.F|=49152}I(this.a,20,5,172,function(){f.V[b.ia]|=128;f.F=f.F&65534|128;return!!(f.F&64)})};
function lb(a,b,c,d,e,f){var g=~~((f+c.ra-1)/c.ra),h=new XMLHttpRequest;2048>g&&d+2048<c.gc&&(g=2048);h.open("GET",c.url,!0);h.setRequestHeader("Range","bytes="+(d*c.ra<<1)+"-"+(((d+g)*c.ra<<1)-1));h.responseType="arraybuffer";h.onreadystatechange=function(){if(4==h.readyState){var g=b.bind(a),m,q,w,E;m=h.response;if(h.status&&206!=h.status||!m)c.Bb(1,c,d,e,f);else{m=new Uint8Array(m);q=d;for(E=0;E<m.length;){if("undefined"===typeof c.cache[q])for(c.cache[q]=[],w=0;w<c.ra;w++)c.cache[q][w]=E<m.length?
m[E]&255|m[E+1]<<8&65280:0,E+=2;else E+=c.ra<<1;q++}g(c,d,e,f)}}};h.send(null)}function J(a,b,c,d,e){c&1?e?d=0<=d?d<<8&65280|b&255:b:K(a.a,4):0<=d?e&&(d=b&65280|d&255):d=b;return d}k.qb=function(a,b,c,d){for(var e;0<d;){if("undefined"===typeof a.cache[b]){lb(this,this.qb,a,b,c,d);return}for(e=0;e<a.ra&&0<d;e++){var f=a.fc?mb(this.a,c):c;Wa(this.a.B,f,a.cache[b][e]&65535);c+=2;--d}b++}a.Bb(0,a,b,c,d)};
function hb(a,b,c,d,e){for(var f,g;0<e;){if("undefined"===typeof b.cache[c])for(b.cache[c]=[],f=0;f<b.ra;f++)b.cache[c][f]=0;for(f=0;f<b.ra&&0<e;f++){g=nb(a.a,b.fc?mb(a.a,d):d);if(0>g){b.Bb(2,b,c,d,e);return}b.cache[c][f]=g;d+=2;--e}c++}b.Bb(0,b,c,d,e)}k.reset=function(){this.c.Na=this.c.Na&-120|20;this.b.wa=0;this.g.D=128;this.h.u=128;jb(this)};
@ -48,51 +48,51 @@ k.Yb=function(a,b,c){var d,e,f=this.a;switch(a&-64){case 4194240:switch(a&-2){ca
255);case 4194286:case 4194284:case 4194282:case 4194280:case 4194278:case 4194276:case 4194274:case 4194272:if(70!==f.Ja)return K(f,4);e=a-4194272>>1;0>b?d=f.zb[e]:(d=J(this,f.zb[e],a,b,c),0<=d&&(f.zb[e]=d));break;case 4194254:return a&1?f.C>>14&1?(0<=b&&(f.f[6]=b),d=f.f[6]):(0<=b&&(f.da[3]=b),d=f.da[3]):f.C>>14&0?(0<=b&&(f.f[6]=b),d=f.f[6]):(0<=b&&(f.da[1]=b),d=f.da[1]),d;case 4194252:case 4194250:case 4194248:return e=a&7,f.C&2048?(0<=b&&(f.f[e]=b),d=f.f[e]):(0<=b&&(f.La[e]=b),d=f.La[e]),d;case 4194246:return a&
1?(0<=b&&(f.f[7]=b),d=f.f[7]):f.C>>14&0?(0<=b&&(f.f[6]=b),d=f.f[6]):(0<=b&&(f.da[0]=b),d=f.da[0]),d;case 4194244:case 4194242:case 4194240:return e=a&7,f.C&2048?(0<=b&&(f.La[e]=b),d=f.La[e]):(0<=b&&(f.f[e]=b),d=f.f[e]),d;default:return f.s|=16,K(f,4)}break;case 4194176:e=a>>1&31;d=J(this,f.R[3][e],a,b,c);0<=d&&(f.R[3][e]=d,f.R[3][e&15]&=65295);break;case 4194112:switch(a&-2){case 4194174:d=J(this,f.rb,a,b,c);0<=d&&(f.rb=d);break;case 4194172:d=f.ya;d&65280&&(d=(d<<8|d>>8)&65535);break;case 4194168:0>
b?d=this.c.Ac&65535:(d=J(this,this.c.data,a,b,c),0<=d&&(this.c.data=d));break;default:return f.s|=16,K(f,4)}break;case 4194048:e=this.g;switch(a&-2){case 4194048:d=J(this,e.ab,a,b,c);0<=d&&(e.ab=d);break;case 4194050:d=J(this,e.S,a,b,c);0<=d&&(e.S=d);break;case 4194052:d=J(this,e.D,a,b,c);0<=b&&0<=d&&(e.D=d&-36993|e.D&36992,e.D&1&&gb(this));break;case 4194054:d=J(this,e.bb,a,b,c);0<=d&&(e.bb=d);break;case 4194056:d=J(this,e.$a,a,b,c);0<=d&&(e.$a=d);break;case 4194058:d=J(this,e.X,a,b,c);0<=d&&(e.X=
d);break;case 4194060:break;case 4194062:d=J(this,e.Rb,a,b,c);0<=d&&(e.Rb=d);break;default:return f.s|=16,K(f,4)}break;case 4193728:var g=this.j;e=g.aa&7;switch(a&-2){case 4193728:d=J(this,g.G,a,b,c);0<=b&&0<=d&&(g.Aa=g.Aa&60|d>>8&3,g.G=d&17279|g.G&34944|2048,d&1&&g.G&128?kb(this,e):192==(d&192)&&I(f,0,5,172));break;case 4193730:d=J(this,g.Qa,a,b,c);0<=d&&(g.Qa=d);break;case 4193732:d=J(this,g.Oa,a,b,c);0<=d&&(g.Oa=d&65534);break;case 4193734:d=J(this,g.ba[e],a,b,c);0<=d&&(g.ba[e]=d&7967);break;case 4193736:d=
d);break;case 4194060:break;case 4194062:d=J(this,e.Rb,a,b,c);0<=d&&(e.Rb=d);break;default:return f.s|=16,K(f,4)}break;case 4193728:var g=this.j;e=g.aa&7;switch(a&-2){case 4193728:d=J(this,g.F,a,b,c);0<=b&&0<=d&&(g.Aa=g.Aa&60|d>>8&3,g.F=d&17279|g.F&34944|2048,d&1&&g.F&128?kb(this,e):192==(d&192)&&I(f,0,5,172));break;case 4193730:d=J(this,g.Qa,a,b,c);0<=d&&(g.Qa=d);break;case 4193732:d=J(this,g.Oa,a,b,c);0<=d&&(g.Oa=d&65534);break;case 4193734:d=J(this,g.ba[e],a,b,c);0<=d&&(g.ba[e]=d&7967);break;case 4193736:d=
J(this,g.aa,a,b,c);0<=d&&(g.aa=d&63|g.aa&65472,d&128&&jb(this));break;case 4193738:d=g.V[e];break;case 4193740:d=g.Pa[e];break;case 4193742:d=J(this,g.Ma,a,b,c);0<=d&&(g.Ma=d&255);break;case 4193744:d=g.xc[e];break;case 4193746:d=J(this,g.Sb,a,b,c);0<=d&&(g.Sb=d);break;case 4193748:d=J(this,g.Tb[e],a,b,c);0<=d&&(g.Tb[e]=d&1023);break;case 4193750:d=8210;break;case 4193752:d=g.yc[e];break;case 4193754:d=J(this,g.Ub[e],a,b,c);0<=d&&(g.Ub[e]=d);break;case 4193756:d=J(this,g.la[e],a,b,c);0<=d&&(g.la[e]=
d&511);break;case 4193758:g.sb[e]=g.la[e];d=g.sb[e];break;case 4193760:d=g.vc[e];break;case 4193762:d=g.wc[e];break;case 4193764:d=g.tc[e];break;case 4193766:d=g.uc[e];break;case 4193768:d=J(this,g.Aa,a,b,c);0<=d&&(g.Aa=d&63,g.G=g.G&-769|(d&3)<<8);break;case 4193770:d=J(this,g.Eb,a,b,c);0<=d&&(g.Eb=d);break;default:return f.s|=16,K(f,4)}break;case 4192512:e=this.h;switch(a&-2){case 4192512:d=J(this,e.u,a,b,c);0<=b&&0<=d&&(e.qa=e.qa&60|d>>4&3,e.u=e.u&-1023|d&1022,e.u&128||ib(this));break;case 4192514:d=
d&511);break;case 4193758:g.sb[e]=g.la[e];d=g.sb[e];break;case 4193760:d=g.vc[e];break;case 4193762:d=g.wc[e];break;case 4193764:d=g.tc[e];break;case 4193766:d=g.uc[e];break;case 4193768:d=J(this,g.Aa,a,b,c);0<=d&&(g.Aa=d&63,g.F=g.F&-769|(d&3)<<8);break;case 4193770:d=J(this,g.Eb,a,b,c);0<=d&&(g.Eb=d);break;default:return f.s|=16,K(f,4)}break;case 4192512:e=this.h;switch(a&-2){case 4192512:d=J(this,e.u,a,b,c);0<=b&&0<=d&&(e.qa=e.qa&60|d>>4&3,e.u=e.u&-1023|d&1022,e.u&128||ib(this));break;case 4192514:d=
J(this,e.Wa,a,b,c);0<=d&&(e.Wa=d&65534);break;case 4192516:d=J(this,e.L,a,b,c);0<=d&&(e.L=d);break;case 4192518:d=J(this,e.xa,a,b,c);0<=d&&(e.xa=d);break;case 4192520:d=J(this,e.qa,a,b,c);0<=d&&(e.qa=d&63,e.u=e.u&-49|(e.qa&3)<<4);break;default:return f.s|=16,K(f,4)}break;case 4191552:switch(a&-2){case 4191566:0>b?d=f.Ka:(d=J(this,f.Ka,a,b,c),0<=d&&(70!==f.Ja&&(d&=-49),f.Ka=d,f.pb[0]=d&4?15:7,f.pb[1]=d&2?15:7,f.pb[3]=d&1?15:7,f.ob&&(e=2,f.Ka&16&&(e=1),this.c.Na=this.c.Na&-8|e)));break;default:return f.s|=
16,K(f,4)}break;case 4191424:e=a>>1&31;d=J(this,f.R[0][e],a,b,c);0<=d&&(f.R[0][e]=d,f.R[0][e&15]&=65295);break;case 4191360:e=a>>1&31;d=J(this,f.R[1][e],a,b,c);0<=d&&(f.R[1][e]=d,f.R[1][e&15]&=65295);break;case 4190400:case 4190336:if(70!==f.Ja)return K(f,4);e=a>>2&31;d=f.cb[e];a&2&&(d>>=16);d&=65535;0<=b&&(d=J(this,d,a,b,c),0<=d&&(f.cb[e]=a&2?d<<16|f.cb[e]&65535:f.cb[e]&4294901760|d&65534));break;case 4188672:case 4188736:case 4188800:case 4188864:case 4188928:case 4188992:case 4189056:case 4189120:if(0>
b)d=$a[a>>1&255];else return f.s|=16,K(f,4);break;default:return f.s|=16,K(f,4)}c&&0<=d&&(a&1?d>>=8:d&=255);"undefined"===typeof d&&console.log("panic(76)");return d};var ob={},cb=(ob[65382]=[null,null,H.prototype.ic,H.prototype.Cc,"LKS"],ob[65402]=[null,null,H.prototype.jc,H.prototype.Dc,"MMR0"],ob[65534]=[null,null,H.prototype.kc,H.prototype.Ec,"PSW"],ob);u(function(){for(var a=D(document,"pdp11","device"),b=0;b<a.length;b++){var c=a[b],d=B(c),d=new H(d);C(d,c)}});var pb;
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