Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Protected-mode interrupt/trap gate fixes

Browse source
This commit is contained in:
Jeff Parsons 2014-11-28 13:35:01 -08:00 • committed by jeffpar
commit 311868bc95
19 changed files with 442 additions and 407 deletions
Download patch file Download diff file Expand all files Collapse all files

16
modules/pcjs/lib/debugger.js
View file

@ -2051,8 +2051,8 @@ if (DEBUGGER) {
* it here, so that if the CPU is reset while running, we can prevent stop()
* from unnecessarily dumping the CPU state.
*/
if (this.aFlags.fRunning !== undefined && !fQuiet) this.println("reset");
this.aFlags.fRunning = false;
if (this.bitField.fRunning !== undefined && !fQuiet) this.println("reset");
this.bitField.fRunning = false;
this.clearTempBreakpoint();
if (!fQuiet) this.updateStatus();
};
@ -2119,7 +2119,7 @@ if (DEBUGGER) {
Debugger.prototype.start = function(ms, nCycles)
{
if (!this.fProcStep) this.println("running");
this.aFlags.fRunning = true;
this.bitField.fRunning = true;
this.msStart = ms;
this.nCyclesStart = nCycles;
};
@ -2135,8 +2135,8 @@ if (DEBUGGER) {
*/
Debugger.prototype.stop = function(ms, nCycles)
{
if (this.aFlags.fRunning) {
this.aFlags.fRunning = false;
if (this.bitField.fRunning) {
this.bitField.fRunning = false;
this.nCycles = nCycles - this.nCyclesStart;
if (!this.fProcStep) {
var sStopped = "stopped";
@ -2855,7 +2855,7 @@ if (DEBUGGER) {
sLine += " ";
sLine = sLine.substr(0, 50);
sLine += ";";
if (!this.cpu.aFlags.fChecksum) {
if (!this.cpu.bitField.fChecksum) {
sLine += sComment + (nSequence != null? '=' + nSequence.toString() : "");
} else {
var nCycles = this.cpu.getCycles();
@ -3862,7 +3862,7 @@ if (DEBUGGER) {
*/
Debugger.prototype.doHalt = function(sCount)
{
if (this.aFlags.fRunning && sCount === undefined) {
if (this.bitField.fRunning && sCount === undefined) {
this.cpu.stopCPU();
return;
}
@ -4262,7 +4262,7 @@ if (DEBUGGER) {
if (nCycles !== undefined) {
this.cpu.resetChecksum();
}
this.println("checksums " + (this.cpu.aFlags.fChecksum? "enabled" : "disabled"));
this.println("checksums " + (this.cpu.bitField.fChecksum? "enabled" : "disabled"));
break;
case "sp":
if (asArgs[2] !== undefined) {