TextMode_CharacterWorks.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 3,
   "source": [
    "import numpy as np"
   ],
   "outputs": [],
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "source": [
    "def characterBufferToMem(characterBuffer):\n",
    "    st = ''\n",
    "    for i in range(len(characterBuffer)):\n",
    "        st = st + hex(ord(characterBuffer[i]))[2:].zfill(2) + '\\n'\n",
    "    for j in range(len(characterBuffer), 80*60):\n",
    "        st = st + hex(ord(' '))[2:].zfill(2) + '\\n'\n",
    "    with open('TextModeMemoryFiles/characterBuffer80x60.mem', 'w+') as fil:\n",
    "        # print(st[::-1])\n",
    "        fil.write(st[:-1])\n",
    "        fil.close()\n",
    "characterBufferToMem(\"VGA Controller --- narendiran1996\")"
   ],
   "outputs": [],
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 17,
   "source": [
    "st = 'VGA Controller --- narendiran1996'\n",
    "\n",
    "st = st +(' '*(80 - len(st)))\n",
    "st = st +(' '*80)\n",
    "\n",
    "for i in range(256):\n",
    "    st = st + chr(i)\n",
    "\n",
    "characterBufferToMem(st)\n",
    "print(st)"
   ],
   "outputs": [
    {
     "output_type": "stream",
     "name": "stdout",
     "text": [
      "VGA Controller --- narendiran1996                                                                                                                               \u0000\u0001\u0002\u0003\u0004\u0005\u0006\t\n",
      "\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ ¡¢£¤¥¦§¨©ª«¬­®¯°±²³´µ¶·¸¹º»¼½¾¿ÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖ×ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö÷øùúûüýþÿ\n"
     ]
    }
   ],
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "source": [
    "st"
   ],
   "outputs": [
    {
     "output_type": "execute_result",
     "data": {
      "text/plain": [
       "'VGA Controller --- narendiran1996                                                                                                                               a'"
      ]
     },
     "metadata": {},
     "execution_count": 14
    }
   ],
   "metadata": {}
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "source": [],
   "outputs": [],
   "metadata": {}
  }
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