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First stab at RK11 support

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This commit is contained in:
Jeff Parsons 2016-11-21 18:10:20 -08:00 • committed by Jeff Parsons
commit dcea4fb905
22 changed files with 1468 additions and 17 deletions
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2
modules/pdp11/lib/rl11.js
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@ -980,7 +980,7 @@ RL11.prototype.processCommand = function()
RL11.prototype.endReadWrite = function(err, iCylinder, iHead, iSector, nWords, addr)
{
this.bar = addr & 0xffff;
this.csr = (this.csr & ~PDP11.RL11.RLCS.BAE) | ((addr >> 12) & PDP11.RL11.RLCS.BAE);
this.csr = (this.csr & ~PDP11.RL11.RLCS.BAE) | ((addr >> (16 - PDP11.RL11.RLCS.SHIFT.BAE)) & PDP11.RL11.RLCS.BAE);
this.ber = (addr >> 16) & PDP11.RL11.RLBE.MASK; // 22 bit mode
this.dar = (iCylinder << PDP11.RL11.RLDA.SHIFT.RW_CA) | (iHead? PDP11.RL11.RLDA.RW_HS : 0) | (iSector & PDP11.RL11.RLDA.RW_SA);
this.darInternal = this.dar;