#pragma once

// Minimal standalone Arduino.h stand-in for compiling one vendor GxEPD2
// driver on a dev machine (plain g++/clang, not the ESP-IDF toolchain) so
// its real command/data byte trace can be observed directly, instead of
// statically parsed. Shape mirrors ../../third_party/arduino_compat/
// Arduino.h (same symbols GxEPD2 needs), but every call here logs to
// ../trace.h instead of touching real hardware via esphome.

#include <cstdint>
#include <cstdio>
#include <sstream>
#include <string>

#include "../trace.h"

// Vendor source branches on this to pick <pgmspace.h> over <avr/pgmspace.h>
// - defining it is simpler than providing a fake avr/ include directory.
#ifndef ESP32
#define ESP32
#endif

#define HIGH 1
#define LOW 0
#define INPUT 0
#define OUTPUT 1
#define INPUT_PULLUP 2

inline void pinMode(int16_t pin, uint8_t mode) { Trace::pin_mode(pin, mode); }

inline void digitalWrite(int16_t pin, uint8_t value) {
  Trace::digital_write(pin, value);
  Trace::note_digital_write_for_dc(pin, value);
}

inline int digitalRead(int16_t pin) { return Trace::digital_read(pin); }

inline void delay(uint32_t ms) { Trace::delay_ms(ms); }
inline uint32_t millis() { return 0; }
inline uint32_t micros() { return 0; }
inline void yield() {}

#define pgm_read_byte(addr) (*reinterpret_cast<const uint8_t *>(addr))

// No PROGMEM distinction on a dev machine - expands to nothing, so vendor
// definitions like `const unsigned char Cls::lut[] PROGMEM = {...}` (used by
// the partial-refresh LUT tables in several drivers, e.g. GDEY075T7) compile
// host-side. Harmless for drivers that don't use it.
#define PROGMEM

// GxEPD2_EPD::_waitWhileBusy()'s diagnostic prints (opt-in, never enabled
// here since the harness passes serial_diag_bitrate=0 to init()) and the
// unconditional "Busy Timeout!" warning both go through this - harmless to
// drop for this pass, we already observe the busy-check via digitalRead().
class HarnessSerialShim {
 public:
  void begin(uint32_t) {}
  template<typename T> void print(T value) {}
  template<typename T> void println(T value) {}
  void println() {}
};
inline HarnessSerialShim Serial;