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Handled BYTE register accesses in the IOPAGE more consistently

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This commit is contained in:
Jeff Parsons 2016-10-10 18:16:36 -07:00 • committed by Jeff Parsons
commit ef2420f585
3 changed files with 27 additions and 25 deletions
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2
versions/pdpjs/1.30.1/pdp11-dbg.js
View file

@ -716,7 +716,7 @@ function Mb(a,b,c,d,e){for(var f=b,g=c,l=f>>>a.Y;0<g&&l<a.W.length;){var m=a.W[l
function Lb(a,b,c){var d=[];for(b>>>=a.Y;0<c&&b<a.W.length;)d.push(a.W[b++]),c-=a.ta;return d}function Kb(a,b,c,d){var e=0;for(b>>>=a.Y;0<c&&b<a.W.length;){var f=d[e++];if(!f)break;a.W[b++]=f;c-=a.ta}}h.Qa=function(a){return this.W[(a&this.i)>>>this.Y].tb(a&this.f,a)};h.ia=function(a){return this.W[(a&this.i)>>>this.Y].Yb(a&this.f,a)};function Qb(a,b){var c=b&a.f,d=(b&a.i)>>>a.Y;a.w++;b=a.W[d].Ab(c,b);a.w--;return b}h.mb=function(a,b){this.W[(a&this.i)>>>this.Y].ub(a&this.f,b&255,a)};
function Rb(a,b,c){a.w++;a.W[(b&a.i)>>>a.Y].Gb(b&a.f,c&255,b);a.w--}h.Sa=function(a,b){this.W[(a&this.i)>>>this.Y].fc(a&this.f,b&65535,a)};function Sb(a){for(var b=0,c=[],d=0;d<a.C;d++){var e=a.W[d];if(e.Ga||e.kc){c[b++]=d;var f=b++;if(e=e.save()){for(var g=0,l=0,m=[];g<e.length;){for(var p=e[g],q=g+1;q<e.length&&e[q]===p;)q++;m[l++]=q-g;m[l++]=p;g=q}m.length<e.length&&(e=m)}c[f]=e}}return c}
function Tb(a,b,c,d,e,f,g,l){for(;b<=c;b+=2){var m=b&8191;void 0!==a.Fa[m]?n("I/O address already registered: "+k(b,8,!0)):a.Fa[m]=[d,e,f,g,l||"unknown",!1]}}
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function Ub(a,b,c){for(var d in c){var e=+d,f=c[d];if(!(f[5]&&f[5]>a.b.Vb)){var g=f[0]?f[0].bind(b):null,l=f[1]?f[1].bind(b):null,m=f[2]?f[2].bind(b):null,p=f[3]?f[3].bind(b):null;65472<=e&&65487>=e&&(!g&&m&&(g=function(a){return function(b){return a(b)&255}.bind(b)}(m)),!l&&p&&(l=function(a){return function(b,c){return a(b,c)}.bind(b)}(p)));Tb(a,e,e,g,l,m,p,f[4])}}}function Vb(a,b){a.B.push(b)}
function Wb(a,b){a.w||(a.j&&E(a.j,536870912)&&B(a.j,"memory fault on address "+I(a.j,b),!0,!0),a.b.$(4,b))}function Ob(a,b,c){n("Memory block error ("+a+": "+k(b)+","+k(c)+")");return!1}function J(a){r.call(this,"Device",a,J,256);this.i={data:0,Gd:0,rb:20,Jd:0};this.f={Hd:0,Fb:-1}}y(J);h=J.prototype;h.Ca=function(a,b,c,d){this.w=b;this.b=c;this.j=d;var e=this;this.f.Fb=Xb(this.b,function(){e.f.Ha|=128;e.f.Ha&64&&(Yb(e.b,0,6,64),Zb(e.b,e.f.Fb,1E3/60))});Ub(b,this,K);Vb(b,this.reset.bind(this));G(this)};
h.yc=function(){var a=this.f.Ha;this.f.Ha&=-129;return a};h.fd=function(a){this.f.Ha=a;a&64&&Zb(this.b,this.f.Fb,1E3/60);this.f.Ha=a&-129};h.Ac=function(){var a=this.b;return a.G&62337|a.ra<<5|a.sa<<1};h.hd=function(a){var b=this.b;a&=62337;if(b.G!=a){b.G=a;b.ra=a>>5&3;b.sa=a>>1&15;var c=0;a&257&&(c=4,a&1&&(c|=2));b.sb!=c&&(b.sb=c,hc(b))}ic(this)};h.Bc=function(){var a=this.b.Ja;a&65280&&(a=(a<<8|a>>8)&65535);return a};h.Cc=function(){return this.b.Cb};h.Dc=function(){return this.b.Ka};
h.jd=function(a){var b=this.b;b.Ka!=a&&(b.Ka=a,a&16?(b.hb=4194303,b.va=3915776):(b.hb=262143,b.va=253952),hc(b));ic(this)};function ic(a){a.i.rb=a.i.rb&-8|(a.b.sb?a.b.Ka&16?1:2:4)}h.Pc=function(a){return this.b.R[1][a>>1&7]};h.vd=function(a,b){this.b.R[1][b>>1&7]=a&65295};h.Nc=function(a){return this.b.R[1][(a>>1&7)+8]};h.td=function(a,b){this.b.R[1][(b>>1&7)+8]=a&65295};h.Oc=function(a){return this.b.oa[1][a>>1&7]};h.ud=function(a,b){b=b>>1&7;this.b.oa[1][b]=a;this.b.R[1][b]&=65295};

2
versions/pdpjs/1.30.1/pdp11.js
View file

@ -710,7 +710,7 @@ Ma.prototype.reset=function(){for(var a=0;a<this.s.length;a++)this.s[a]();Ta(thi
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function Va(a,b,c){var d=[];for(b>>>=a.c;0<c&&b<a.b.length;)d.push(a.b[b++]),c-=a.l;return d}function Ua(a,b,c,d){var e=0;for(b>>>=a.c;0<c&&b<a.b.length;){var f=d[e++];if(!f)break;a.b[b++]=f;c-=a.l}}function $a(a,b){return a.b[(b&a.i)>>>a.c].Xa(b&a.g,b)}function ab(a,b){return a.b[(b&a.i)>>>a.c].jc(b&a.g,b)}function bb(a,b,c){a.b[(b&a.i)>>>a.c].Rc(b&a.g,c&65535,b)}
function cb(a){for(var b=0,c=[],d=0;d<a.A;d++){var e=a.b[d];if(e.ha||e.zb){c[b++]=d;var f=b++;if(e=e.save()){for(var h=0,l=0,n=[];h<e.length;){for(var p=e[h],u=h+1;u<e.length&&e[u]===p;)u++;n[l++]=u-h;n[l++]=p;h=u}n.length<e.length&&(e=n)}c[f]=e}}return c}function db(a,b,c,d,e,f,h,l){for(;b<=c;b+=2){var n=b&8191;void 0!==a.ga[n]?q("I/O address already registered: "+k(b,8,!0)):a.ga[n]=[d,e,f,h,l||"unknown",!1]}}
function eb(a,b,c){for(var d in c){var e=+d,f=c[d];if(!(f[5]&&f[5]>a.a.Db)){var h=f[0]?f[0].bind(b):null,l=f[1]?f[1].bind(b):null,n=f[2]?f[2].bind(b):null,p=f[3]?f[3].bind(b):null;e&1&&(!h&&n&&(h=function(a){return function(b){return a(b)&255}.bind(b)}(n)),!l&&p&&n&&(l=function(a,c){return function(b,d){return a(c(d)&-256|b,d)}.bind(b)}(p,n)));db(a,e,e,h,l,n,p,f[4])}}}function fb(a,b){a.s.push(b)}function G(a){a.o||F(a.a,4)}
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function Ya(a,b,c){q("Memory block error ("+a+": "+k(b)+","+k(c)+")");return!1}function H(a){v.call(this,"Device",a,H);this.c={data:0,Wc:0,Ma:20,$c:0};this.b={Zc:0,ab:-1}}x(H);g=H.prototype;g.ja=function(a,b,c,d){this.l=b;this.a=c;this.I=d;var e=this;this.b.ab=gb(this.a,function(){e.b.ka|=128;e.b.ka&64&&(hb(e.a,0,6,64),ib(e.a,e.b.ab,1E3/60))});eb(b,this,I);fb(b,this.reset.bind(this));D(this)};g.Mb=function(){var a=this.b.ka;this.b.ka&=-129;return a};
g.vc=function(a){this.b.ka=a;a&64&&ib(this.a,this.b.ab,1E3/60);this.b.ka=a&-129};g.Ob=function(){var a=this.a;return a.B&62337|a.Da<<5|a.Ea<<1};g.xc=function(a){var b=this.a;a&=62337;if(b.B!=a){b.B=a;b.Da=a>>5&3;b.Ea=a>>1&15;var c=0;a&257&&(c=4,a&1&&(c|=2));b.Na!=c&&(b.Na=c,jb(b))}kb(this)};g.Pb=function(){var a=this.a.la;a&65280&&(a=(a<<8|a>>8)&65535);return a};g.Qb=function(){return this.a.Za};g.Rb=function(){return this.a.ma};
g.yc=function(a){var b=this.a;b.ma!=a&&(b.ma=a,a&16?(b.Va=4194303,b.Fa=3915776):(b.Va=262143,b.Fa=253952),jb(b));kb(this)};function kb(a){a.c.Ma=a.c.Ma&-8|(a.a.Na?a.a.ma&16?1:2:4)}g.cc=function(a){return this.a.C[1][a>>1&7]};g.Kc=function(a,b){this.a.C[1][b>>1&7]=a&65295};g.ac=function(a){return this.a.C[1][(a>>1&7)+8]};g.Ic=function(a,b){this.a.C[1][(b>>1&7)+8]=a&65295};g.bc=function(a){return this.a.O[1][a>>1&7]};g.Jc=function(a,b){b=b>>1&7;this.a.O[1][b]=a;this.a.C[1][b]&=65295};