#pragma once
#include <stdint.h>
#include "pico/stdlib.h"

enum VIDEO_COMMAND{
    VIDEO_COMMAND_MODE_SET,     // data[0] VIDEO_MODE
    VIDEO_WRITE_TEXT,           // write data[0] to (data[1],data[2])
    VIDEO_WRITE_PIXEL,          // write 8 pixels (low byte of data[0]) to (data[1],daa[2])
    VIDEO_SCROLL_TEXT,          // Sroll text up
    VIDEO_CLR_TEXT,             // Clear screen
    VIDEO_CLR_PIXEL,            // Clear screen
};

enum VIDEO_MODE{
    VIDEO_MODE_TEXT,    // Text mode
    VIDEO_MODE_PIXEL,   // Pixel mode
};

typedef struct __packed{
    uint16_t cmd;
    uint16_t data[3];
} video_command_t; // fits inside uint64_t

typedef struct __packed{
    uint8_t vid_cmd;
    uint8_t vid_data;
    uint8_t unused[2];
    uint32_t flags;
} registers_t; // fits inside uint64_t

void core1_entry();