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nes: download Mesen symbol file (contrib from NotExactlySiev)

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This commit is contained in:
Steven Hugg 2022-07-29 18:22:50 -05:00
parent d511034428
commit a173597bda
4 changed files with 40 additions and 30 deletions
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2
index.html
View File

@ -89,7 +89,7 @@ if (window.location.host.endsWith('8bitworkshop.com')) {
<li><a class="dropdown-item" href="#" id="item_download_rom">Download ROM Image</a></li>
<li><a class="dropdown-item" href="#" id="item_download_zip">Download Project as ZIP</a></li>
<li><a class="dropdown-item" href="#" id="item_download_allzip">Download All Changes as ZIP</a></li>
<li><a class="dropdown-item" href="#" id="item_download_sym">Download Debug Symbols (.mlb)</a></li>
<li><a class="dropdown-item" href="#" id="item_download_sym">Download Debug Symbols</a></li>
</ul>
</li>
<li class="dropdown dropdown-submenu">

1
src/common/baseplatform.ts
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@ -151,6 +151,7 @@ export interface Platform {
sourceFileFetch?: (path:string) => FileData;
getDownloadFile?() : {extension:string, blob:Blob};
getDebugSymbolFile?() : {extension:string, blob:Blob};
}
export interface Preset {

35
src/ide/ui.ts
View File

@ -1142,38 +1142,15 @@ async function _downloadProjectZipFile(e) {
}
function _downloadSymFile(e) {
var sym = platform.debugSymbols.addr2symbol;
var text = "";
$.each(sym, function(k, v) {
let symType;
if (k < 0x2000) {
k = k % 0x800;
symType = "R";
} else if (k < 0x6000) symType = "G";
else if (k < 0x8000) {
k = k - 0x6000;
symType = "S";
} else {
k = k - 0x8000;
symType = "P";
}
let addr = Number(k).toString(16).padStart(4, '0').toUpperCase();
// Mesen doesn't allow lables to start with digits
if (v[0] >= '0' && v[0] <= '9') {
v = "L" + v;
}
// nor does it allow dots
v = v.replaceAll('.', '_');
text += `${symType}:${addr}:${v}\n`;
});
let symfile = platform.getDebugSymbolFile && platform.getDebugSymbolFile();
if (!symfile) {
alertError("This project does not have debug information.");
return;
}
var prefix = getFilenamePrefix(getCurrentMainFilename());
var blob = new Blob([text], {type:"text/plain;charset=utf-8"});
saveAs(blob, prefix + ".mlb", {autoBom:false});
saveAs(symfile.blob, prefix + symfile.extension, {autoBom:false});
}
async function _downloadAllFilesZipFile(e) {
var zip = await newJSZip();
var keys = await store.keys();

32
src/platform/nes.ts
View File

@ -486,6 +486,37 @@ class JSNESPlatform extends Base6502Platform implements Platform, Probeable {
showHelp(tool:string, ident:string) {
window.open("https://8bitworkshop.com/docs/platforms/nes/", "_help"); // TODO
}
getDebugSymbolFile() {
var sym = this.debugSymbols.addr2symbol;
var text = "";
$.each(sym, function(k, v) {
let symType;
if (k < 0x2000) {
k = k % 0x800;
symType = "R";
} else if (k < 0x6000) symType = "G";
else if (k < 0x8000) {
k = k - 0x6000;
symType = "S";
} else {
k = k - 0x8000;
symType = "P";
}
let addr = Number(k).toString(16).padStart(4, '0').toUpperCase();
// Mesen doesn't allow lables to start with digits
if (v[0] >= '0' && v[0] <= '9') {
v = "L" + v;
}
// nor does it allow dots
v = (v as any).replaceAll('.', '_');
text += `${symType}:${addr}:${v}\n`;
});
return {
extension:".mlb",
blob: new Blob([text], {type:"text/plain"})
};
}
}
/// MAME support
@ -522,6 +553,7 @@ class NESMAMEPlatform extends BaseMAME6502Platform implements Platform {
getToolForFilename = getToolForFilename_6502;
getOpcodeMetadata = getOpcodeMetadata_6502;
getDefaultExtension() { return ".c"; };
}
///