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busToString( 'TState' ) and busToString( 'TStateF' ) now call allTCStates().

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'TState' returns the string returned by allTCStates().

'TStateF' returns the string returned by allTCStates() with phase indication
appended: "F1" or "F2" for phase1 or phase2 respectively. 'F' is chosen since
that's all that Phi really is: an "eff".

Perhaps another enhancement could call out an actual phi glyph for the HTML
(browser) context.

allTCStates() is also enhanced by an optional boolean parameter to control the
spacing of non-blank text within the string it returns.
    * A true parameter puts HTML non-breaking spaces between non-blank text,
      suitable for display on a browser page.
      This is always used by busToString().
    * A false or absent parameter puts ASCII spaces between non-blank text,
      suitable for text logging.
This commit is contained in:
mmfoerster 2017-10-09 17:49:53 -04:00
parent d39bab7302
commit c1409b78cb
2 changed files with 44 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
expert-allinone.js
View File

@ -14026,37 +14026,42 @@ function listActiveTCStates() {
// Show all time code node states (active and inactive) in fixed format,
// with T1/T6 indication in square brackets. ".." for a node indicates
// inactive state, "T"* for a node indicates active state.
function allTCStates()
function allTCStates( useNBSP )
{
var s = "";
var _spc;
useNBSP = (typeof useNBSP === 'undefined') ? false : useNBSP;
// Use Non-Breaking Space for presentation in an HTML (browser)
// context, else use ASCII space for logging context
_spc = useNBSP ? ' ' : ' ';
var allHigh, thisHigh;
thisHigh = isNodeHigh( nodenames[ 'clock1' ] );
allHigh = thisHigh;
if ( !thisHigh ) s += "T0"; else s += "..";
s += " ";
s += _spc;
// T+ in visual6502 is called T1x in
// http://www.weihenstephan.org/~michaste/pagetable/6502/6502.jpg
// Notated as T+ for compatibility with PLA node names
thisHigh = isNodeHigh( nodenames[ 'clock2' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T+"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't2' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T2"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't3' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T3"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't4' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T4"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't5' ] )
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T5"; else s += "..";
s += " [";
s += _spc + "[";
// If all of the time code bits are high (inactive)...
if ( allHigh ) {
// ...distinguish T1 from T6
@ -14102,6 +14107,16 @@ function busToString(busname){
return ['clock1','clock2','t2','t3','t4','t5'].map(busToHex).join("");
if(busname=='State')
return listActiveTCStates();
if(busname=='TState')
return allTCStates( true );
if(busname=='TStateF')
// TState with phase indication tacked on: F1 or F2
// Prefer latin 'F' because that's what Greek phi really is:
// a single glyph for the "eff" speech sound
// Capitalized because the 'T's in the time state are
// capitalized
return allTCStates( true ) + ' ' + 'F' +
(isNodeHigh( nodenames[ 'cp1' ] ) ? '1' : '2');
if(busname=='Execute')
return dis6502toHTML(readBits('ir',8));
if(busname=='Fetch')

29
macros.js
View File

@ -307,37 +307,42 @@ function listActiveTCStates() {
// Show all time code node states (active and inactive) in fixed format,
// with T1/T6 indication in square brackets. ".." for a node indicates
// inactive state, "T"* for a node indicates active state.
function allTCStates()
function allTCStates( useNBSP )
{
var s = "";
var _spc;
useNBSP = (typeof useNBSP === 'undefined') ? false : useNBSP;
// Use Non-Breaking Space for presentation in an HTML (browser)
// context, else use ASCII space for logging context
_spc = useNBSP ? ' ' : ' ';
var allHigh, thisHigh;
thisHigh = isNodeHigh( nodenames[ 'clock1' ] );
allHigh = thisHigh;
if ( !thisHigh ) s += "T0"; else s += "..";
s += " ";
s += _spc;
// T+ in visual6502 is called T1x in
// http://www.weihenstephan.org/~michaste/pagetable/6502/6502.jpg
// Notated as T+ for compatibility with PLA node names
thisHigh = isNodeHigh( nodenames[ 'clock2' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T+"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't2' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T2"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't3' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T3"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't4' ] );
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T4"; else s += "..";
s += " ";
s += _spc;
thisHigh = isNodeHigh( nodenames[ 't5' ] )
allHigh = allHigh && thisHigh;
if ( !thisHigh ) s += "T5"; else s += "..";
s += " [";
s += _spc + "[";
// If all of the time code bits are high (inactive)...
if ( allHigh ) {
// ...distinguish T1 from T6
@ -383,6 +388,16 @@ function busToString(busname){
return ['clock1','clock2','t2','t3','t4','t5'].map(busToHex).join("");
if(busname=='State')
return listActiveTCStates();
if(busname=='TState')
return allTCStates( true );
if(busname=='TStateF')
// TState with phase indication tacked on: F1 or F2
// Prefer latin 'F' because that's what Greek phi really is:
// a single glyph for the "eff" speech sound
// Capitalized because the 'T's in the time state are
// capitalized
return allTCStates( true ) + ' ' + 'F' +
(isNodeHigh( nodenames[ 'cp1' ] ) ? '1' : '2');
if(busname=='Execute')
return disassemblytoHTML(readBits('ir',8));
if(busname=='Fetch')