const std = @import("std");
const microzig = @import("microzig");
const pico = microzig.hal;
const BAUD_RATE = 115200;
const UART_ID = 0;
// pub fn panic(message: []const u8, _: ?*std.builtin.StackTrace, _: ?usize) noreturn {
//     std.log.err("panic: {s}", .{message});
//     @breakpoint();
//     while (true) {}
// }
pub const microzig_options = microzig.Options{
    .log_level = .debug,
    .logFn = pico.uart.log,
};
pub fn main() !void {
    pico.gpio.num(UART_ID).set_function(.uart);
    pico.uart.instance.num(UART_ID).apply(.{
        .baud_rate = BAUD_RATE,
        .clock_config = pico.clock_config,
    });
    pico.uart.init_logger(pico.uart.instance.num(UART_ID));
    var i: u32 = 0;
    while (true) : (i += 1) {
        std.log.info("what {}", .{i});
        pico.time.sleep_ms(500);
    }
}

    const uart = mb.add_firmware(.{
        .name = "uart",
        .target = mb.ports.rp2xxx.boards.raspberrypi.pico,
        .optimize = .Debug,
        .root_source_file = b.path("src/uart.zig"),
    });
    mb.install_firmware(uart, .{});