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<a href="memory_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#include <cstring></span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> </div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <<a class="code" href="memory_8h.html">memory.h</a>></span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <<a class="code" href="rom_8h.html">rom.h</a>></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="keyword">namespace </span><a class="code" href="namespacenes.html">nes</a></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> {</div><div class="line"><a name="l00009"></a><span class="lineno"><a class="line" href="classnes_1_1_m_m_u.html#a1ce98daf8d0f20620fe369844516112e"> 9</a></span>  <a class="code" href="structnes_1_1memory__section.html">memory_section</a> <a class="code" href="classnes_1_1_m_m_u.html#a1ce98daf8d0f20620fe369844516112e">MMU::get_section</a>(uint16_t addr)</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>  {</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  <a class="code" href="structnes_1_1memory__section.html">memory_section</a> s;</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  <span class="keywordflow">if</span>((addr >= 0) && (addr <= 0x1FFF))</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  {</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> = addr % 0x800;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a> = 0x0;</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a> = <a class="code" href="classnes_1_1_m_m_u.html#af09399dcef3d68602928c4b32de47a33">ram</a>;</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  <span class="keywordflow">return</span> s; </div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  }</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keywordflow">if</span>((addr >= 0x2000) && (addr <= 0x3FFF))</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  {</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> = ((addr - 0x2000) % 0x8) + 0x2000;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a> = 0x2000;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a> = <a class="code" href="classnes_1_1_m_m_u.html#a0ce53509fe5dbe772dff19ad312c8cb0">ppu_registers</a>;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  s.<a class="code" href="structnes_1_1memory__section.html#a26e746e99ce57dad54870f3af886429c">write_handler</a> = &<a class="code" href="classnes_1_1_m_m_u.html#a244df680bf7836ec1eebed46747dbef2">ppu_write</a>;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  }</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordflow">if</span>((addr >= 0x4000) && (addr <= 0x401F))</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> = addr;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a> = 0x4000;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a> = <a class="code" href="classnes_1_1_m_m_u.html#add828ec46bc02e3941ed0ecc987fff2b">registers</a>;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  }</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">if</span>((addr >= 0x8000) && (addr <= 0xBFFF))</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> = addr;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a> = 0x8000;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a> = <a class="code" href="classnes_1_1_m_m_u.html#a6528b24d8de4d566cd9ed7db870d58e5">lprgrom</a>;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">if</span>((addr >= 0xC000) && (addr <= 0xFFFF))</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> = addr;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a> = 0xC000;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a> = <a class="code" href="classnes_1_1_m_m_u.html#a126cec622d33b081468c59ec442c2d55">hprgrom</a>;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">return</span> s;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">char</span> message[1024];</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  sprintf(message, <span class="stringliteral">"Unknown memory address 0x%.4X"</span>, addr);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">throw</span> std::string(message);</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classnes_1_1_m_m_u.html#a250bf667864db424eac53805d7ba99e0"> 59</a></span>  uint8_t <a class="code" href="classnes_1_1_m_m_u.html#a250bf667864db424eac53805d7ba99e0">MMU::read_byte</a>(uint16_t addr)</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  {</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <a class="code" href="structnes_1_1memory__section.html">memory_section</a> s;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  s = <a class="code" href="classnes_1_1_m_m_u.html#a1ce98daf8d0f20620fe369844516112e">get_section</a>(addr);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">catch</span>(std::string e)</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordflow">throw</span> e;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  uint8_t *p = (uint8_t *)s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> p[s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> - s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a>];</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"><a class="line" href="classnes_1_1_m_m_u.html#a394c70a9546e45e2e236161d083e26dc"> 76</a></span>  <span class="keywordtype">void</span> <a class="code" href="classnes_1_1_m_m_u.html#a394c70a9546e45e2e236161d083e26dc">MMU::write_byte</a>(uint16_t addr, uint8_t value)</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="structnes_1_1memory__section.html">memory_section</a> s;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  {</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  s = <a class="code" href="classnes_1_1_m_m_u.html#a1ce98daf8d0f20620fe369844516112e">get_section</a>(addr);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">catch</span>(std::string e)</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">throw</span> e;</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  }</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  uint8_t *p = (uint8_t *)s.<a class="code" href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">ptr</a>;</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  p[s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a> - s.<a class="code" href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">offset</a>] = value;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">if</span>(s.<a class="code" href="structnes_1_1memory__section.html#a26e746e99ce57dad54870f3af886429c">write_handler</a> == <span class="keyword">nullptr</span>) return ;</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  s.<a class="code" href="structnes_1_1memory__section.html#a26e746e99ce57dad54870f3af886429c">write_handler</a>(<span class="keyword">this</span>, s);</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">catch</span>(std::string e)</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  {</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">throw</span> e;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  }</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  }</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00103"></a><span class="lineno"><a class="line" href="classnes_1_1_m_m_u.html#a244df680bf7836ec1eebed46747dbef2"> 103</a></span>  <span class="keywordtype">void</span> <a class="code" href="classnes_1_1_m_m_u.html#a244df680bf7836ec1eebed46747dbef2">MMU::ppu_write</a>(<a class="code" href="classnes_1_1_m_m_u.html">MMU</a> *mmu, <a class="code" href="structnes_1_1memory__section.html">memory_section</a> s)</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">char</span> message[1024];</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  sprintf(message, <span class="stringliteral">"Wrote 0x%X to 0x%X"</span>, mmu-><a class="code" href="classnes_1_1_m_m_u.html#a250bf667864db424eac53805d7ba99e0">read_byte</a>(s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a>), s.<a class="code" href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">addr</a>);</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// throw std::string(message);</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div><div class="line"><a name="l00110"></a><span class="lineno"><a class="line" href="classnes_1_1_m_m_u.html#a93855e88db203ca97388abacf7714ee2"> 110</a></span>  <span class="keywordtype">void</span> <a class="code" href="classnes_1_1_m_m_u.html#a93855e88db203ca97388abacf7714ee2">MMU::load_rom</a>(std::string filename)</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  {</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="classnes_1_1_m_m_u.html#a5c60b8d86aa6dd8da99f7d8b987b717a">rom</a> = <span class="keyword">new</span> <a class="code" href="classnes_1_1_r_o_m.html">nes::ROM</a>(filename);</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">catch</span>(std::string e)</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">throw</span> e;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <a class="code" href="classnes_1_1_m_m_u.html#a138b0b4219f2f12a6ac160d85b507d7c">header</a> = <a class="code" href="classnes_1_1_m_m_u.html#a5c60b8d86aa6dd8da99f7d8b987b717a">rom</a>-><a class="code" href="classnes_1_1_r_o_m.html#a0bc096d05f1155327c38c8c1068cdb1f">get_header</a>();</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classnes_1_1_m_m_u.html#adac98065aa3193826f471eaf06da7af9">mapper</a> = <a class="code" href="classnes_1_1_m_m_u.html#a138b0b4219f2f12a6ac160d85b507d7c">header</a>.<a class="code" href="structnes_1_1_n_e_s__header.html#a525cb454bb13ff3c83230bc618b930ab">flag7</a> & 0xF0;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classnes_1_1_m_m_u.html#adac98065aa3193826f471eaf06da7af9">mapper</a> += <a class="code" href="classnes_1_1_m_m_u.html#a138b0b4219f2f12a6ac160d85b507d7c">header</a>.<a class="code" href="structnes_1_1_n_e_s__header.html#a6b7a693aa70227e245fe1f53fd933b31">flag6</a> >> 4;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">if</span>(<a class="code" href="classnes_1_1_m_m_u.html#a138b0b4219f2f12a6ac160d85b507d7c">header</a>.<a class="code" href="structnes_1_1_n_e_s__header.html#ad95ecb393ac7712b554d59b60420fe0c">prgrom_size</a> == 1)</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  {</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  memcpy(<a class="code" href="classnes_1_1_m_m_u.html#a6528b24d8de4d566cd9ed7db870d58e5">lprgrom</a>, <a class="code" href="classnes_1_1_m_m_u.html#a5c60b8d86aa6dd8da99f7d8b987b717a">rom</a>-><a class="code" href="classnes_1_1_r_o_m.html#af3fccb125586c3724d1da64f3d87b9a2">get_pointer</a>() + 16, 0x4000);</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  memcpy(<a class="code" href="classnes_1_1_m_m_u.html#a126cec622d33b081468c59ec442c2d55">hprgrom</a>, <a class="code" href="classnes_1_1_m_m_u.html#a5c60b8d86aa6dd8da99f7d8b987b717a">rom</a>-><a class="code" href="classnes_1_1_r_o_m.html#af3fccb125586c3724d1da64f3d87b9a2">get_pointer</a>() + 16, 0x4000);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  }</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> </div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">if</span>(<a class="code" href="classnes_1_1_m_m_u.html#adac98065aa3193826f471eaf06da7af9">mapper</a> != 0)</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  {</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  std::string message = <span class="stringliteral">"Unsupported mapper "</span> + <a class="code" href="classnes_1_1_m_m_u.html#adac98065aa3193826f471eaf06da7af9">mapper</a>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">throw</span> message;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> }</div><div class="ttc" id="memory_8h_html"><div class="ttname"><a href="memory_8h.html">memory.h</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_af09399dcef3d68602928c4b32de47a33"><div class="ttname"><a href="classnes_1_1_m_m_u.html#af09399dcef3d68602928c4b32de47a33">nes::MMU::ram</a></div><div class="ttdeci">uint8_t * ram</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00029">memory.h:29</a></div></div>
<div class="ttc" id="structnes_1_1memory__section_html_a5e5cf1afb301dbb595eb9f745e41df89"><div class="ttname"><a href="structnes_1_1memory__section.html#a5e5cf1afb301dbb595eb9f745e41df89">nes::memory_section::ptr</a></div><div class="ttdeci">void * ptr</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00016">memory.h:16</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a250bf667864db424eac53805d7ba99e0"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a250bf667864db424eac53805d7ba99e0">nes::MMU::read_byte</a></div><div class="ttdeci">uint8_t read_byte(uint16_t addr)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8cpp_source.html#l00059">memory.cpp:59</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a5c60b8d86aa6dd8da99f7d8b987b717a"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a5c60b8d86aa6dd8da99f7d8b987b717a">nes::MMU::rom</a></div><div class="ttdeci">nes::ROM * rom</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00035">memory.h:35</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a138b0b4219f2f12a6ac160d85b507d7c"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a138b0b4219f2f12a6ac160d85b507d7c">nes::MMU::header</a></div><div class="ttdeci">nes::NES_header header</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00036">memory.h:36</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a244df680bf7836ec1eebed46747dbef2"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a244df680bf7836ec1eebed46747dbef2">nes::MMU::ppu_write</a></div><div class="ttdeci">static void ppu_write(MMU *mmu, memory_section s)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8cpp_source.html#l00103">memory.cpp:103</a></div></div>
<div class="ttc" id="structnes_1_1memory__section_html_a15cc5e7acbf5c6508576c46946198239"><div class="ttname"><a href="structnes_1_1memory__section.html#a15cc5e7acbf5c6508576c46946198239">nes::memory_section::offset</a></div><div class="ttdeci">uint16_t offset</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00015">memory.h:15</a></div></div>
<div class="ttc" id="structnes_1_1memory__section_html_a26e746e99ce57dad54870f3af886429c"><div class="ttname"><a href="structnes_1_1memory__section.html#a26e746e99ce57dad54870f3af886429c">nes::memory_section::write_handler</a></div><div class="ttdeci">void(* write_handler)(MMU *mmu, memory_section s)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00017">memory.h:17</a></div></div>
<div class="ttc" id="structnes_1_1memory__section_html_adf95ead77e708b0ed06da403d11fd0fc"><div class="ttname"><a href="structnes_1_1memory__section.html#adf95ead77e708b0ed06da403d11fd0fc">nes::memory_section::addr</a></div><div class="ttdeci">uint16_t addr</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00014">memory.h:14</a></div></div>
<div class="ttc" id="namespacenes_html"><div class="ttname"><a href="namespacenes.html">nes</a></div><div class="ttdef"><b>Definition:</b> <a href="cpu__6502_8h_source.html#l00009">cpu_6502.h:9</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a0ce53509fe5dbe772dff19ad312c8cb0"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a0ce53509fe5dbe772dff19ad312c8cb0">nes::MMU::ppu_registers</a></div><div class="ttdeci">uint8_t * ppu_registers</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00030">memory.h:30</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a1ce98daf8d0f20620fe369844516112e"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a1ce98daf8d0f20620fe369844516112e">nes::MMU::get_section</a></div><div class="ttdeci">memory_section get_section(uint16_t addr)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8cpp_source.html#l00009">memory.cpp:9</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_adac98065aa3193826f471eaf06da7af9"><div class="ttname"><a href="classnes_1_1_m_m_u.html#adac98065aa3193826f471eaf06da7af9">nes::MMU::mapper</a></div><div class="ttdeci">uint8_t mapper</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00034">memory.h:34</a></div></div>
<div class="ttc" id="classnes_1_1_r_o_m_html"><div class="ttname"><a href="classnes_1_1_r_o_m.html">nes::ROM</a></div><div class="ttdef"><b>Definition:</b> <a href="rom_8h_source.html#l00027">rom.h:27</a></div></div>
<div class="ttc" id="structnes_1_1_n_e_s__header_html_a525cb454bb13ff3c83230bc618b930ab"><div class="ttname"><a href="structnes_1_1_n_e_s__header.html#a525cb454bb13ff3c83230bc618b930ab">nes::NES_header::flag7</a></div><div class="ttdeci">uint8_t flag7</div><div class="ttdef"><b>Definition:</b> <a href="rom_8h_source.html#l00015">rom.h:15</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a6528b24d8de4d566cd9ed7db870d58e5"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a6528b24d8de4d566cd9ed7db870d58e5">nes::MMU::lprgrom</a></div><div class="ttdeci">uint8_t * lprgrom</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00032">memory.h:32</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a93855e88db203ca97388abacf7714ee2"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a93855e88db203ca97388abacf7714ee2">nes::MMU::load_rom</a></div><div class="ttdeci">void load_rom(std::string filename)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8cpp_source.html#l00110">memory.cpp:110</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_add828ec46bc02e3941ed0ecc987fff2b"><div class="ttname"><a href="classnes_1_1_m_m_u.html#add828ec46bc02e3941ed0ecc987fff2b">nes::MMU::registers</a></div><div class="ttdeci">uint8_t * registers</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00031">memory.h:31</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html"><div class="ttname"><a href="classnes_1_1_m_m_u.html">nes::MMU</a></div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00020">memory.h:20</a></div></div>
<div class="ttc" id="structnes_1_1_n_e_s__header_html_ad95ecb393ac7712b554d59b60420fe0c"><div class="ttname"><a href="structnes_1_1_n_e_s__header.html#ad95ecb393ac7712b554d59b60420fe0c">nes::NES_header::prgrom_size</a></div><div class="ttdeci">uint8_t prgrom_size</div><div class="ttdef"><b>Definition:</b> <a href="rom_8h_source.html#l00012">rom.h:12</a></div></div>
<div class="ttc" id="classnes_1_1_r_o_m_html_af3fccb125586c3724d1da64f3d87b9a2"><div class="ttname"><a href="classnes_1_1_r_o_m.html#af3fccb125586c3724d1da64f3d87b9a2">nes::ROM::get_pointer</a></div><div class="ttdeci">uint8_t * get_pointer()</div><div class="ttdef"><b>Definition:</b> <a href="rom_8cpp_source.html#l00086">rom.cpp:86</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a394c70a9546e45e2e236161d083e26dc"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a394c70a9546e45e2e236161d083e26dc">nes::MMU::write_byte</a></div><div class="ttdeci">void write_byte(uint16_t addr, uint8_t value)</div><div class="ttdef"><b>Definition:</b> <a href="memory_8cpp_source.html#l00076">memory.cpp:76</a></div></div>
<div class="ttc" id="structnes_1_1_n_e_s__header_html_a6b7a693aa70227e245fe1f53fd933b31"><div class="ttname"><a href="structnes_1_1_n_e_s__header.html#a6b7a693aa70227e245fe1f53fd933b31">nes::NES_header::flag6</a></div><div class="ttdeci">uint8_t flag6</div><div class="ttdef"><b>Definition:</b> <a href="rom_8h_source.html#l00014">rom.h:14</a></div></div>
<div class="ttc" id="rom_8h_html"><div class="ttname"><a href="rom_8h.html">rom.h</a></div></div>
<div class="ttc" id="classnes_1_1_m_m_u_html_a126cec622d33b081468c59ec442c2d55"><div class="ttname"><a href="classnes_1_1_m_m_u.html#a126cec622d33b081468c59ec442c2d55">nes::MMU::hprgrom</a></div><div class="ttdeci">uint8_t * hprgrom</div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00033">memory.h:33</a></div></div>
<div class="ttc" id="classnes_1_1_r_o_m_html_a0bc096d05f1155327c38c8c1068cdb1f"><div class="ttname"><a href="classnes_1_1_r_o_m.html#a0bc096d05f1155327c38c8c1068cdb1f">nes::ROM::get_header</a></div><div class="ttdeci">NES_header get_header()</div><div class="ttdef"><b>Definition:</b> <a href="rom_8cpp_source.html#l00076">rom.cpp:76</a></div></div>
<div class="ttc" id="structnes_1_1memory__section_html"><div class="ttname"><a href="structnes_1_1memory__section.html">nes::memory_section</a></div><div class="ttdef"><b>Definition:</b> <a href="memory_8h_source.html#l00012">memory.h:12</a></div></div>
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