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Cleaned up disk types

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This commit is contained in:
Jeff Parsons 2016-03-17 08:31:38 -07:00
commit 456aae0ebe
5 changed files with 63 additions and 64 deletions
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52
modules/pcjs/lib/disk.js
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@ -794,20 +794,12 @@ FileInfo.prototype.getSymbol = function(off, fNearest)
* iCylinder: number,
* iHead: number,
* iModify: number,
* cModify: number
* cModify: number,
* file: FileInfo,
* offFile: number
* }}
*/
var SectorData;
/**
* @class SectorInfo
* @property {number} 0 contains iCylinder
* @property {number} 1 contains iHead
* @property {number} 2 contains iSector
* @property {number} 3 contains nSectors
* @property {boolean} 4 contains fAsync
* @property {function(nErrorCode:number,fAsync:boolean)} 5 contains done
*/
var SectorInfo;
/**
* initBus(cmp, bus, cpu, dbg)
@ -1923,7 +1915,7 @@ Disk.prototype.getSectorString = function(sector, off, len)
* Like getSector(), this must convert a PBA into CHS values; consider factoring that conversion code out.
*
* @this {Disk}
* @param {Object} file
* @param {FileInfo} file
* @param {number} pba (physical block address from the file's apba)
* @param {number} off (file offset corresponding to the given pba of the given file)
* @return {boolean} true if successfully updated, false if not
@ -2047,22 +2039,22 @@ Disk.prototype.readRemoteSectors = function(iCylinder, iHead, iSector, nSectors,
};
/**
* doneReadRemoteSectors(sURLName, sURLData, nErrorCode, sectorInfo)
* doneReadRemoteSectors(sURLName, sURLData, nErrorCode, aRequest)
*
* @this {Disk}
* @param {string} sURLName
* @param {string} sURLData
* @param {number} nErrorCode
* @param {Array} sectorInfo
* @param {Array} aRequest ([iCylinder, iHead, iSector, nSectors, fAsync, done])
*/
Disk.prototype.doneReadRemoteSectors = function(sURLName, sURLData, nErrorCode, sectorInfo)
Disk.prototype.doneReadRemoteSectors = function(sURLName, sURLData, nErrorCode, aRequest)
{
var fAsync = false;
var iCylinder = sectorInfo[0];
var iHead = sectorInfo[1];
var iSector = sectorInfo[2];
var nSectors = sectorInfo[3];
var iCylinder = aRequest[0];
var iHead = aRequest[1];
var iSector = aRequest[2];
var nSectors = aRequest[3];
if (!nErrorCode) {
var abData = JSON.parse(sURLData);
@ -2092,13 +2084,13 @@ Disk.prototype.doneReadRemoteSectors = function(sURLName, sURLData, nErrorCode,
*/
iSector++;
}
fAsync = sectorInfo[4];
fAsync = aRequest[4];
} else {
if (DEBUG && this.messageEnabled()) {
this.printMessage("doneReadRemoteSectors(CHS=" + iCylinder + ':' + iHead + ':' + iSector + ",N=" + nSectors + ") returned error " + nErrorCode);
}
}
var done = sectorInfo[5];
var done = aRequest[5];
if (done) done(nErrorCode, fAsync);
};
@ -2149,21 +2141,21 @@ Disk.prototype.writeRemoteSectors = function(iCylinder, iHead, iSector, nSectors
};
/**
* doneWriteRemoteSectors(sURLName, sURLData, nErrorCode, sectorInfo)
* doneWriteRemoteSectors(sURLName, sURLData, nErrorCode, aRequest)
*
* @this {Disk}
* @param {string} sURLName
* @param {string} sURLData
* @param {number} nErrorCode
* @param {Array} sectorInfo
* @param {Array} aRequest ([iCylinder, iHead, iSector, nSectors, fAsync])
*/
Disk.prototype.doneWriteRemoteSectors = function(sURLName, sURLData, nErrorCode, sectorInfo)
Disk.prototype.doneWriteRemoteSectors = function(sURLName, sURLData, nErrorCode, aRequest)
{
var iCylinder = sectorInfo[0];
var iHead = sectorInfo[1];
var iSector = sectorInfo[2];
var nSectors = sectorInfo[3];
var fAsync = sectorInfo[4];
var iCylinder = aRequest[0];
var iHead = aRequest[1];
var iSector = aRequest[2];
var nSectors = aRequest[3];
var fAsync = aRequest[4];
this.fWriteInProgress = false;
if (iCylinder >= 0 && iCylinder < this.aDiskData.length && iHead >= 0 && iHead < this.aDiskData[iCylinder].length) {