text: /*
   * Author: Brendan Le Foll <brendan.le.foll@intel.com>
   * Copyright (c) 2014 Intel Corporation.
   *
   * Permission is hereby granted, free of charge, to any person obtaining
   * a copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sublicense, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
   * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
   * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
   * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   */
  
  #pragma once
  
  namespace upm {
  
  #define DISPLAY_CMD_OFF             0xAE
  #define DISPLAY_CMD_ON              0xAF
  
  #define BASE_LOW_COLUMN_ADDR        0x00
  #define BASE_HIGH_COLUMN_ADDR       0x10
  #define BASE_PAGE_START_ADDR        0xB0
  #define DISPLAY_CMD_MEM_ADDR_MODE   0x20
  
  const uint8_t BasicFont[][8] =
  {
    {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x00,0x5F,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x00,0x07,0x00,0x07,0x00,0x00,0x00},
    {0x00,0x14,0x7F,0x14,0x7F,0x14,0x00,0x00},
    {0x00,0x24,0x2A,0x7F,0x2A,0x12,0x00,0x00},
    {0x00,0x23,0x13,0x08,0x64,0x62,0x00,0x00},
    {0x00,0x36,0x49,0x55,0x22,0x50,0x00,0x00},
    {0x00,0x00,0x05,0x03,0x00,0x00,0x00,0x00},
    {0x00,0x1C,0x22,0x41,0x00,0x00,0x00,0x00},
    {0x00,0x41,0x22,0x1C,0x00,0x00,0x00,0x00},
    {0x00,0x08,0x2A,0x1C,0x2A,0x08,0x00,0x00},
    {0x00,0x08,0x08,0x3E,0x08,0x08,0x00,0x00},
    {0x00,0xA0,0x60,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x08,0x08,0x08,0x08,0x08,0x00,0x00},
    {0x00,0x60,0x60,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x20,0x10,0x08,0x04,0x02,0x00,0x00},
    {0x00,0x3E,0x51,0x49,0x45,0x3E,0x00,0x00},
    {0x00,0x00,0x42,0x7F,0x40,0x00,0x00,0x00},
    {0x00,0x62,0x51,0x49,0x49,0x46,0x00,0x00},
    {0x00,0x22,0x41,0x49,0x49,0x36,0x00,0x00},
    {0x00,0x18,0x14,0x12,0x7F,0x10,0x00,0x00},
    {0x00,0x27,0x45,0x45,0x45,0x39,0x00,0x00},
    {0x00,0x3C,0x4A,0x49,0x49,0x30,0x00,0x00},
    {0x00,0x01,0x71,0x09,0x05,0x03,0x00,0x00},
    {0x00,0x36,0x49,0x49,0x49,0x36,0x00,0x00},
    {0x00,0x06,0x49,0x49,0x29,0x1E,0x00,0x00},
    {0x00,0x00,0x36,0x36,0x00,0x00,0x00,0x00},
    {0x00,0x00,0xAC,0x6C,0x00,0x00,0x00,0x00},
    {0x00,0x08,0x14,0x22,0x41,0x00,0x00,0x00},
    {0x00,0x14,0x14,0x14,0x14,0x14,0x00,0x00},
    {0x00,0x41,0x22,0x14,0x08,0x00,0x00,0x00},
    {0x00,0x02,0x01,0x51,0x09,0x06,0x00,0x00},
    {0x00,0x32,0x49,0x79,0x41,0x3E,0x00,0x00},
    {0x00,0x7E,0x09,0x09,0x09,0x7E,0x00,0x00},
    {0x00,0x7F,0x49,0x49,0x49,0x36,0x00,0x00},
    {0x00,0x3E,0x41,0x41,0x41,0x22,0x00,0x00},
    {0x00,0x7F,0x41,0x41,0x22,0x1C,0x00,0x00},
    {0x00,0x7F,0x49,0x49,0x49,0x41,0x00,0x00},
    {0x00,0x7F,0x09,0x09,0x09,0x01,0x00,0x00},
    {0x00,0x3E,0x41,0x41,0x51,0x72,0x00,0x00},
    {0x00,0x7F,0x08,0x08,0x08,0x7F,0x00,0x00},
    {0x00,0x41,0x7F,0x41,0x00,0x00,0x00,0x00},
    {0x00,0x20,0x40,0x41,0x3F,0x01,0x00,0x00},
    {0x00,0x7F,0x08,0x14,0x22,0x41,0x00,0x00},
    {0x00,0x7F,0x40,0x40,0x40,0x40,0x00,0x00},
    {0x00,0x7F,0x02,0x0C,0x02,0x7F,0x00,0x00},
    {0x00,0x7F,0x04,0x08,0x10,0x7F,0x00,0x00},
    {0x00,0x3E,0x41,0x41,0x41,0x3E,0x00,0x00},
    {0x00,0x7F,0x09,0x09,0x09,0x06,0x00,0x00},
    {0x00,0x3E,0x41,0x51,0x21,0x5E,0x00,0x00},
    {0x00,0x7F,0x09,0x19,0x29,0x46,0x00,0x00},
    {0x00,0x26,0x49,0x49,0x49,0x32,0x00,0x00},
    {0x00,0x01,0x01,0x7F,0x01,0x01,0x00,0x00},
    {0x00,0x3F,0x40,0x40,0x40,0x3F,0x00,0x00},
    {0x00,0x1F,0x20,0x40,0x20,0x1F,0x00,0x00},
    {0x00,0x3F,0x40,0x38,0x40,0x3F,0x00,0x00},
    {0x00,0x63,0x14,0x08,0x14,0x63,0x00,0x00},
    {0x00,0x03,0x04,0x78,0x04,0x03,0x00,0x00},
    {0x00,0x61,0x51,0x49,0x45,0x43,0x00,0x00},
    {0x00,0x7F,0x41,0x41,0x00,0x00,0x00,0x00},
    {0x00,0x02,0x04,0x08,0x10,0x20,0x00,0x00},
    {0x00,0x41,0x41,0x7F,0x00,0x00,0x00,0x00},
    {0x00,0x04,0x02,0x01,0x02,0x04,0x00,0x00},
    {0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00},
    {0x00,0x01,0x02,0x04,0x00,0x00,0x00,0x00},
    {0x00,0x20,0x54,0x54,0x54,0x78,0x00,0x00},
    {0x00,0x7F,0x48,0x44,0x44,0x38,0x00,0x00},
    {0x00,0x38,0x44,0x44,0x28,0x00,0x00,0x00},
    {0x00,0x38,0x44,0x44,0x48,0x7F,0x00,0x00},
    {0x00,0x38,0x54,0x54,0x54,0x18,0x00,0x00},
    {0x00,0x08,0x7E,0x09,0x02,0x00,0x00,0x00},
    {0x00,0x18,0xA4,0xA4,0xA4,0x7C,0x00,0x00},
    {0x00,0x7F,0x08,0x04,0x04,0x78,0x00,0x00},
    {0x00,0x00,0x7D,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x80,0x84,0x7D,0x00,0x00,0x00,0x00},
    {0x00,0x7F,0x10,0x28,0x44,0x00,0x00,0x00},
    {0x00,0x41,0x7F,0x40,0x00,0x00,0x00,0x00},
    {0x00,0x7C,0x04,0x18,0x04,0x78,0x00,0x00},
    {0x00,0x7C,0x08,0x04,0x7C,0x00,0x00,0x00},
    {0x00,0x38,0x44,0x44,0x38,0x00,0x00,0x00},
    {0x00,0xFC,0x24,0x24,0x18,0x00,0x00,0x00},
    {0x00,0x18,0x24,0x24,0xFC,0x00,0x00,0x00},
    {0x00,0x00,0x7C,0x08,0x04,0x00,0x00,0x00},
    {0x00,0x48,0x54,0x54,0x24,0x00,0x00,0x00},
    {0x00,0x04,0x7F,0x44,0x00,0x00,0x00,0x00},
    {0x00,0x3C,0x40,0x40,0x7C,0x00,0x00,0x00},
    {0x00,0x1C,0x20,0x40,0x20,0x1C,0x00,0x00},
    {0x00,0x3C,0x40,0x30,0x40,0x3C,0x00,0x00},
    {0x00,0x44,0x28,0x10,0x28,0x44,0x00,0x00},
    {0x00,0x1C,0xA0,0xA0,0x7C,0x00,0x00,0x00},
    {0x00,0x44,0x64,0x54,0x4C,0x44,0x00,0x00},
    {0x00,0x08,0x36,0x41,0x00,0x00,0x00,0x00},
    {0x00,0x00,0x7F,0x00,0x00,0x00,0x00,0x00},
    {0x00,0x41,0x36,0x08,0x00,0x00,0x00,0x00},
    {0x00,0x02,0x01,0x01,0x02,0x01,0x00,0x00},
    {0x00,0x02,0x05,0x05,0x02,0x00,0x00,0x00}
  };
  
  typedef enum {
      HORIZONTAL    =  0,
      VERTICAL      =  1,
      PAGE          =  2
  } displayAddressingMode;
  
  }
  