Glasgow Embedded / Glasgow - History

support.usb.webusb: map `NetworkError` to `ErrorStall`.

Disconnecting the device seems to produce a `NotFoundError` with
"The device was disconnected." in the message. This isn't a great
solution but I don't have anything better.

software: add toolchain integration for Emscripten.

This integration expects a global object like this:

globalThis.glasgowToolchain = {
packages: {
'yosys': '0.55',
'nextpnr-ice40': '0.8'
},
available(packageName) {
return packageName in this.packages;
},
version(packageName) {
return this.packages[packageName];
},
async build(files, scriptName, writeLine) {
writeLine("starting build...\n")
// ... do the build...
return {code: 0, files: ...};
}
}

hardware.device: request device during enumeration.

Required for WebUSB backend.

cli: catch `SystemExit`.

Primarily useful for Emscripten port.

cli: allow `main` to be called multiple times.

Primarily useful for the Emscripten port, but can also be used to
amortize startup latency in other cases.

manual: basic: replace i2c-initiator by i2c-controller.