OgcLoggerUsbGecko.h

/****************************************************************************
 * Platform Abstraction Layer
 * Daryl Borth 2026
 * OgcLoggerUsbGecko.h
 *
 * USB Gecko backend over EXI, shared by GameCube and Wii (both expose the
 * same EXI bus / memory card slots). Channel is config-driven
 * (LogConfig::geckoChannel) rather than hardcoded, so a Gecko in slot A vs
 * slot B is a config change, not a rebuild.
 *
 * This backend is a thin wrapper around libogc's own implementation
 *
 * Hot-plug: the adapter may be plugged in after startup, unplugged, or
 * stall temporarily (host-side capture tool not reading).
 ***************************************************************************/
#pragma once
 
#include "../Logger.h"
#include "../Time.h"

class OgcLoggerUsbGecko : public LoggingDriver
{
    public:
        bool init(const LogConfig & config) override;
        void shutdown() override;
        void write(LogLevel level, const char * line, size_t len) override;
        const char * name() const override { return "USBGecko"; }
 
    private:
        bool probe();
 
        int    channel = 1;
        bool   attached = false;
        bool   probed = false;     
        Ticks  lastProbe = 0;      
};