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Fixed the evaluation of register operands for the XOR opcode (this slipped through the cracks, since it doesn't use readSrcWord())

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This commit is contained in:
Jeff Parsons 2016-11-20 13:45:08 -08:00 • committed by Jeff Parsons
commit 48047c4a60
5 changed files with 61 additions and 12 deletions
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2
versions/pdpjs/1.30.3/pdp11-dbg.js
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@ -153,7 +153,7 @@ function Mf(){this.N&49152?(this.va|=128,this.qa(4,0,-7)):(this.w&&1120==this.fb
var Tf=[3,9,9,13,10,14,12,16,4,9,9,13,10,14,13,17];function Uf(a){var b=Ae(this,a);this.I=this.b;S(this,Fe(this,a,b));this.b=this.I-Tf[(this.D?8:0)+this.g]+(7!=this.f||this.g?0:2)}function Vf(a){var b=ze(this,a);S(this,Ee(this,a,b,65535)<<8);this.b-=this.g?9+(this.H&&6<=this.f?1:0):(this.D?5:3)+(7==this.f?2:0)}var Wf=[7,13,13,17,14,18,17,21];
function Xf(a){var b=De(this,a);a=a>>6&7;b&32768&&(b|=-65536);var c=this.u[a];c&32768&&(c|=-65536);b=~~(b*c);this.u[a]=b>>16&65535;this.u[a|1]=b&65535;this.J&128||(this.Z=b>>16,this.$=this.Z|b,this.V=0,this.U=-32768>b||32767<b?65536:0);this.b-=23}function Yf(){this.b-=5}function Zf(){this.N&49152||(this.v.reset(),Rb(this),this.w&&this.w.setData(this.u[0],!0));this.b-=667}function $f(a){if(a&8)W.call(this,a);else{var b=te(this);a&=7;7==a?R(this,b):(R(this,this.u[a]),this.u[a]=b);this.b-=9}}
function ag(){se(this);this.b-=13}function bg(a){a&1&&(this.U=65536);a&2&&(this.V=32768);a&4&&(this.$=0);a&8&&(this.Z=32768);this.b-=5}function cg(a){var b=(a&448)>>6;if(this.u[b]=this.u[b]-1&65535)R(this,this.u[7]-((a&63)<<1)),this.b+=1;this.b-=6}function dg(a){U(this,a,Ae(this,a),df);this.b-=this.g?9+(this.H&&6<=this.f?1:0):(this.D?5:3)+(7==this.f?2:0)}function eg(a){U(this,a,0,ff);this.b-=this.g?9:3+(7==this.f?2:0)}function fg(){this.qa(28,0,-8);this.b-=5}
function gg(){this.w&&(this.w.oc(this.u[7],!0),this.w.setData(this.u[0],!0));this.J|=4;Qd(this,-2);this.b-=3}function hg(a){U(this,a,this.u[a>>6&7],gf);this.b-=this.g?9:3+(7==this.f?2:0)}function W(a){var b;if(b=this.j)b=this.j,H(b,1)?(F(b,"undefined opcode "+K(b,a),!0,!0),b=Nf(b)):b=!1;b||this.qa(8,0,-8)}function Hd(a){ig[a>>12].call(this,a)}function jg(a){kg[a>>6&3].call(this,a)}function lg(a){mg[a>>6&3].call(this,a)}function ng(a){og[a>>6&3].call(this,a)}function pg(a){qg[a&15].call(this,a)}
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Ye);this.b-=this.g?11:6},function(a){U(this,a,Ld(this)?1:0,Ie);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){U(this,a,Ld(this)?1:0,df);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){a=De(this,a);ne(this,a);this.b-=this.g?4:3+(7==this.f?2:0)}],og=[function(a){U(this,a,0,bf);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){U(this,a,0,$e);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){U(this,a,0,Me);this.b-=this.g?9:3+(7==this.f?2:0)},function(a){U(this,a,0,Ke);this.b-=this.g?9:3+(7==this.f?2:0)}],

2
versions/pdpjs/1.30.3/pdp11.js
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@ -140,7 +140,7 @@ function de(){this.C&49152?(this.fa|=128,K(this,4,0,-7)):(this.w&&1120==this.La&
function ke(a){var b=Wc(this,a);this.I=this.a;R(this,ad(this,a,b));this.a=this.I-je[(this.B?8:0)+this.c]+(7!=this.b||this.c?0:2)}function le(a){var b=Vc(this,a);R(this,$c(this,a,b,65535)<<8);this.a-=this.c?9+(this.D&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}var me=[7,13,13,17,14,18,17,21];
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function re(){Pc(this);this.a-=13}function X(a){a&1&&(this.m=65536);a&2&&(this.f=32768);a&4&&(this.i=0);a&8&&(this.s=32768);this.a-=5}function se(a){var b=(a&448)>>6;if(this.g[b]=this.g[b]-1&65535)Q(this,this.g[7]-((a&63)<<1)),this.a+=1;this.a-=6}function te(a){U(this,a,Wc(this,a),xd);this.a-=this.c?9+(this.D&&6<=this.b?1:0):(this.B?5:3)+(7==this.b?2:0)}function ue(a){U(this,a,0,zd);this.a-=this.c?9:3+(7==this.b?2:0)}function ve(){K(this,28,0,-8);this.a-=5}
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function we(){this.w&&(this.w.ea=this.g[7],this.w.setData(this.g[0],!0));this.u|=4;Hc(this,-2);this.a-=3}function xe(a){U(this,a,-(a>>6&7)-1,Ad);this.a-=this.c?9:3+(7==this.b?2:0)}function Y(){K(this,8,0,-8)}function Cc(a){ye[a>>12].call(this,a)}function ze(a){Ae[a>>6&3].call(this,a)}function Be(a){Ce[a>>6&3].call(this,a)}function De(a){Ee[a>>6&3].call(this,a)}function Fe(a){Ge[a&15].call(this,a)}function He(a){Ie[a&15].call(this,a)}function Je(a){Ke[a>>6&3].call(this,a)}
function Le(a){Me[a>>6&3].call(this,a)}function Ne(a){Oe[a>>6&3].call(this,a)}
var ye=[function(a){Pe[a>>8&15].call(this,a)},ke,$d,Kd,Gd,Id,Bd,Y,function(a){Qe[a>>8&15].call(this,a)},le,ae,Ld,Hd,Jd,te,Y],Pe=[function(a){Re[a>>4&15].call(this,a)},Xd,Ud,Md,Nd,Sd,Od,Qd,ie,ie,ze,Be,De,Y,Y,Y],Ae=[function(a){Kc(this,ad(this,a,0));this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,0,ld);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,1,pd);this.a-=this.c?9:3+(7==this.b?2:0)},function(a){U(this,a,1,nd);this.a-=this.c?9:3+(7==this.b?2:0)}],Ce=[function(a){U(this,a,0,
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