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debug: temp console.log in cross-board UART path

This commit is contained in:
David Montero 2026-05-26 16:47:13 +02:00
parent 56d3bc4f12
commit c8d06c9b90
1 changed files with 6 additions and 2 deletions
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8
frontend/src/simulation/Interconnect.ts
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@ -174,12 +174,13 @@ function pushPinState(boardId: string, pin: number, state: boolean): void {
/** Push a UART byte into the receiving board's UART RX. */
function pushSerialByte(boardId: string, ch: string, uart: number): void {
if (!runtime) return;
if (!runtime) { console.log('[IC-DBG] pushSerialByte: no runtime'); return; }
const entry = boards.get(boardId);
if (!entry) return;
if (!entry) { console.log('[IC-DBG] pushSerialByte: no entry for', boardId); return; }
if (isBrowserSim(entry.kind)) {
const sim = runtime.getBoardSimulator(boardId);
console.log('[IC-DBG] pushSerialByte to', boardId, 'ch=', JSON.stringify(ch), 'sim=', !!sim, 'feedUart=', !!sim?.feedUart, 'serialWrite=', !!sim?.serialWrite);
// RP2040Simulator doesn't yet expose feedUart per-UART — fall back
// to serialWrite (which feeds UART0) for uart === 0.
if (sim?.feedUart) {
@ -286,6 +287,7 @@ function ensureSerialHook(entry: BoardEntry): void {
if ((sim as any).__icSerialHookInstalled) return;
(sim as any).__icSerialHookInstalled = true;
entry.origSerialCallback = sim.onSerialData ?? null;
console.log('[IC-DBG] ensureSerialHook installed on', boardId, 'origCb=', !!entry.origSerialCallback);
sim.onSerialData = (ch: string, uart?: number) => {
const liveEntry = boards.get(boardId);
liveEntry?.origSerialCallback?.(ch, uart);
@ -293,6 +295,7 @@ function ensureSerialHook(entry: BoardEntry): void {
// same callback. Default to UART0 for routing.
const u = uart ?? 0;
const subs = liveEntry?.serialFanout.get(u);
console.log('[IC-DBG] wrapper invoked for', boardId, 'ch=', JSON.stringify(ch), 'subs=', subs ? subs.size : 'none');
if (subs) for (const cb of subs) cb(ch);
};
return;
@ -385,6 +388,7 @@ function buildRouteForWire(wire: Wire): RouteHandle | null {
const aRoleIsTx = classifyPin(aEntry.kind, wire.start.pinName).kind === 'uart-tx';
const aUart = uartInfo.uartA;
const bUart = uartInfo.uartB;
console.log('[IC-DBG] UART route built:', aEntry.id, '(tx?', aRoleIsTx, ')', '<->', bEntry.id, 'uartA=', aUart, 'uartB=', bUart);
if (aRoleIsTx) {
// A.TX → B.RX
teardowns.push(installSerialFanout(aEntry.id, aUart, bEntry.id, bUart));