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Nikhil Raj1dc83fe2024-05-16 09:47:51 +0100[diff] [blame]39 &#160;<span id="projectnumber">24.05</span>
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96<div class="title">GpuFsaMemoryManager.cpp</div> </div>
97</div><!--header-->
98<div class="contents">
99<a href="_gpu_fsa_memory_manager_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>&#160;<span class="comment">//</span></div>
100<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Copyright © 2022-2023 Arm Ltd and Contributors. All rights reserved.</span></div>
101<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// SPDX-License-Identifier: MIT</span></div>
102<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div>
103<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_gpu_fsa_memory_manager_8hpp.html">GpuFsaMemoryManager.hpp</a>&quot;</span></div>
104<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_exceptions_8hpp.html">Exceptions.hpp</a>&quot;</span></div>
105<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160; </div>
106<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
107<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160; </div>
108<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearmnn.html">armnn</a></div>
109<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;{</div>
110<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160; </div>
111<div class="line"><a name="l00013"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a3c72cae97854c511b13afc41dc9f5006"> 13</a></span>&#160;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a3c72cae97854c511b13afc41dc9f5006">GpuFsaMemoryManager::GpuFsaMemoryManager</a>()</div>
112<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;{}</div>
113<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; </div>
114<div class="line"><a name="l00016"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a054078a9e8567d590b4c0dd9852917bc"> 16</a></span>&#160;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a054078a9e8567d590b4c0dd9852917bc">GpuFsaMemoryManager::~GpuFsaMemoryManager</a>()</div>
115<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;{}</div>
116<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; </div>
117<div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a84d07a32ecd3703f0fbfa4d5839e9f21"> 19</a></span>&#160;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">GpuFsaMemoryManager::Pool</a>* <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a84d07a32ecd3703f0fbfa4d5839e9f21">GpuFsaMemoryManager::Manage</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> numBytes)</div>
118<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;{</div>
119<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160; <span class="keywordflow">if</span> (!m_FreePools.empty())</div>
120<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; {</div>
121<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160; <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">Pool</a>* res = m_FreePools.back();</div>
122<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; m_FreePools.pop_back();</div>
123<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; res-&gt;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab1d2a47dbdaf1c25da4b2b9534cfd3e5">Reserve</a>(numBytes);</div>
124<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; <span class="keywordflow">return</span> res;</div>
125<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; }</div>
126<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <span class="keywordflow">else</span></div>
127<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; {</div>
128<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; m_Pools.push_front(<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">Pool</a>(numBytes));</div>
129<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keywordflow">return</span> &amp;m_Pools.front();</div>
130<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; }</div>
131<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;}</div>
132<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
133<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#aeb4cf58433513e48fdd067cde9a8f7d6"> 35</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#aeb4cf58433513e48fdd067cde9a8f7d6">GpuFsaMemoryManager::Allocate</a>(<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">GpuFsaMemoryManager::Pool</a>* pool)</div>
134<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;{</div>
135<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keywordflow">if</span> (pool == <span class="keyword">nullptr</span>)</div>
136<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; {</div>
137<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a>(</div>
138<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="stringliteral">&quot;GpuFsaMemoryManager: Allocate: Attempting to allocate a null memory pool ptr&quot;</span>);</div>
139<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; }</div>
140<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; m_FreePools.push_back(pool);</div>
141<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160;}</div>
142<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; </div>
143<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#ab236ab01a8959f4b273b388c09548238"> 45</a></span>&#160;<span class="keywordtype">void</span>* <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#ab236ab01a8959f4b273b388c09548238">GpuFsaMemoryManager::GetPointer</a>(<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">GpuFsaMemoryManager::Pool</a>* pool)</div>
144<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;{</div>
145<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keywordflow">return</span> pool-&gt;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a6a5db07a5f1fad654e844c52bf702384">GetPointer</a>();</div>
146<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;}</div>
147<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
148<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a21dfb49c3ec675ca25a5eb618fe52b07"> 50</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a21dfb49c3ec675ca25a5eb618fe52b07">GpuFsaMemoryManager::Acquire</a>()</div>
149<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;{</div>
150<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">for</span> (<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">Pool</a> &amp;pool: m_Pools)</div>
151<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; {</div>
152<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; pool.Acquire();</div>
153<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; }</div>
154<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160;}</div>
155<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; </div>
156<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a1a5dddc8911f6189f9ca01394c59faaf"> 58</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a1a5dddc8911f6189f9ca01394c59faaf">GpuFsaMemoryManager::Release</a>()</div>
157<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;{</div>
158<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">for</span> (<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">Pool</a> &amp;pool: m_Pools)</div>
159<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; {</div>
160<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; pool.Release();</div>
161<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; }</div>
162<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;}</div>
163<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; </div>
164<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a3661b84570333e6f38f9b8a1ed73b309"> 66</a></span>&#160;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a3661b84570333e6f38f9b8a1ed73b309">GpuFsaMemoryManager::Pool::Pool</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> numBytes)</div>
165<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; : m_Size(numBytes),</div>
166<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; m_Pointer(nullptr)</div>
167<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;{}</div>
168<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; </div>
169<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ad680831415106b724bd752599cfc42c3"> 71</a></span>&#160;<a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ad680831415106b724bd752599cfc42c3">GpuFsaMemoryManager::Pool::~Pool</a>()</div>
170<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;{</div>
171<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">if</span> (m_Pointer)</div>
172<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; {</div>
173<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager.html#a1a5dddc8911f6189f9ca01394c59faaf">Release</a>();</div>
174<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; }</div>
175<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;}</div>
176<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
177<div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a6a5db07a5f1fad654e844c52bf702384"> 79</a></span>&#160;<span class="keywordtype">void</span>* <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a6a5db07a5f1fad654e844c52bf702384">GpuFsaMemoryManager::Pool::GetPointer</a>()</div>
178<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;{</div>
179<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">if</span> (m_Pointer == <span class="keyword">nullptr</span>)</div>
180<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; {</div>
181<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a>(</div>
182<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="stringliteral">&quot;GpuFsaMemoryManager::Pool::GetPointer() called when memory not acquired&quot;</span>);</div>
183<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; }</div>
184<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">return</span> m_Pointer;</div>
185<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;}</div>
186<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; </div>
187<div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab1d2a47dbdaf1c25da4b2b9534cfd3e5"> 89</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab1d2a47dbdaf1c25da4b2b9534cfd3e5">GpuFsaMemoryManager::Pool::Reserve</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> numBytes)</div>
188<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;{</div>
189<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">if</span> (m_Pointer != <span class="keyword">nullptr</span>)</div>
190<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; {</div>
191<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a>(</div>
192<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="stringliteral">&quot;GpuFsaMemoryManager::Pool::Reserve() cannot be called after memory acquired&quot;</span>);</div>
193<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; }</div>
194<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; m_Size = std::max(m_Size, numBytes);</div>
195<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160;}</div>
196<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; </div>
197<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab91dc804181f48b0b445ac1299c36c05"> 99</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab91dc804181f48b0b445ac1299c36c05">GpuFsaMemoryManager::Pool::Acquire</a>()</div>
198<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;{</div>
199<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">if</span> (m_Pointer != <span class="keyword">nullptr</span>)</div>
200<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; {</div>
201<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a>(</div>
202<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="stringliteral">&quot;GpuFsaMemoryManager::Pool::Acquire() called when memory already acquired&quot;</span>);</div>
203<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; }</div>
204<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; m_Pointer = ::operator <span class="keyword">new</span>(size_t(m_Size));</div>
205<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;}</div>
206<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; </div>
207<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a94c93747c8daa99d65c2a04c6be0748c"> 109</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a94c93747c8daa99d65c2a04c6be0748c">GpuFsaMemoryManager::Pool::Release</a>()</div>
208<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;{</div>
209<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordflow">if</span> (m_Pointer == <span class="keyword">nullptr</span>)</div>
210<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; {</div>
211<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a>(</div>
212<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="stringliteral">&quot;GpuFsaMemoryManager::Pool::Release() called when memory not acquired&quot;</span>);</div>
213<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; }</div>
214<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; ::operator <span class="keyword">delete</span>(m_Pointer);</div>
215<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; m_Pointer = <span class="keyword">nullptr</span>;</div>
216<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;}</div>
217<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; </div>
218<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160;}</div>
219</div><!-- fragment --></div><!-- contents -->
220</div><!-- doc-content -->
221<div class="ttc" id="a_gpu_fsa_memory_manager_8hpp_html"><div class="ttname"><a href="_gpu_fsa_memory_manager_8hpp.html">GpuFsaMemoryManager.hpp</a></div></div>
222<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_a21dfb49c3ec675ca25a5eb618fe52b07"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#a21dfb49c3ec675ca25a5eb618fe52b07">armnn::GpuFsaMemoryManager::Acquire</a></div><div class="ttdeci">void Acquire() override</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00050">GpuFsaMemoryManager.cpp:50</a></div></div>
223<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_a84d07a32ecd3703f0fbfa4d5839e9f21"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#a84d07a32ecd3703f0fbfa4d5839e9f21">armnn::GpuFsaMemoryManager::Manage</a></div><div class="ttdeci">Pool * Manage(unsigned int numBytes)</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00019">GpuFsaMemoryManager.cpp:19</a></div></div>
224<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_a054078a9e8567d590b4c0dd9852917bc"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#a054078a9e8567d590b4c0dd9852917bc">armnn::GpuFsaMemoryManager::~GpuFsaMemoryManager</a></div><div class="ttdeci">virtual ~GpuFsaMemoryManager()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00016">GpuFsaMemoryManager.cpp:16</a></div></div>
225<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_a94c93747c8daa99d65c2a04c6be0748c"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a94c93747c8daa99d65c2a04c6be0748c">armnn::GpuFsaMemoryManager::Pool::Release</a></div><div class="ttdeci">void Release()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00109">GpuFsaMemoryManager.cpp:109</a></div></div>
226<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html">armnn::GpuFsaMemoryManager::Pool</a></div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8hpp_source.html#l00033">GpuFsaMemoryManager.hpp:33</a></div></div>
227<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_ab236ab01a8959f4b273b388c09548238"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#ab236ab01a8959f4b273b388c09548238">armnn::GpuFsaMemoryManager::GetPointer</a></div><div class="ttdeci">void * GetPointer(Pool *pool)</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00045">GpuFsaMemoryManager.cpp:45</a></div></div>
228<div class="ttc" id="aclassarmnn_1_1_memory_validation_exception_html"><div class="ttname"><a href="classarmnn_1_1_memory_validation_exception.html">armnn::MemoryValidationException</a></div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.html#l00158">Exceptions.hpp:158</a></div></div>
229<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_a3c72cae97854c511b13afc41dc9f5006"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#a3c72cae97854c511b13afc41dc9f5006">armnn::GpuFsaMemoryManager::GpuFsaMemoryManager</a></div><div class="ttdeci">GpuFsaMemoryManager()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00013">GpuFsaMemoryManager.cpp:13</a></div></div>
230<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_ad680831415106b724bd752599cfc42c3"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ad680831415106b724bd752599cfc42c3">armnn::GpuFsaMemoryManager::Pool::~Pool</a></div><div class="ttdeci">~Pool()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00071">GpuFsaMemoryManager.cpp:71</a></div></div>
231<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_aeb4cf58433513e48fdd067cde9a8f7d6"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#aeb4cf58433513e48fdd067cde9a8f7d6">armnn::GpuFsaMemoryManager::Allocate</a></div><div class="ttdeci">void Allocate(Pool *pool)</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00035">GpuFsaMemoryManager.cpp:35</a></div></div>
232<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_ab1d2a47dbdaf1c25da4b2b9534cfd3e5"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab1d2a47dbdaf1c25da4b2b9534cfd3e5">armnn::GpuFsaMemoryManager::Pool::Reserve</a></div><div class="ttdeci">void Reserve(unsigned int numBytes)</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00089">GpuFsaMemoryManager.cpp:89</a></div></div>
233<div class="ttc" id="a_exceptions_8hpp_html"><div class="ttname"><a href="_exceptions_8hpp.html">Exceptions.hpp</a></div></div>
234<div class="ttc" id="anamespacearmnn_html"><div class="ttname"><a href="namespacearmnn.html">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors.</div><div class="ttdef"><b>Definition:</b> <a href="01__00__quick__start_8dox_source.html#l00006">01_00_quick_start.dox:6</a></div></div>
235<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_a3661b84570333e6f38f9b8a1ed73b309"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a3661b84570333e6f38f9b8a1ed73b309">armnn::GpuFsaMemoryManager::Pool::Pool</a></div><div class="ttdeci">Pool(unsigned int numBytes)</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00066">GpuFsaMemoryManager.cpp:66</a></div></div>
236<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_a6a5db07a5f1fad654e844c52bf702384"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#a6a5db07a5f1fad654e844c52bf702384">armnn::GpuFsaMemoryManager::Pool::GetPointer</a></div><div class="ttdeci">void * GetPointer()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00079">GpuFsaMemoryManager.cpp:79</a></div></div>
237<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_html_a1a5dddc8911f6189f9ca01394c59faaf"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager.html#a1a5dddc8911f6189f9ca01394c59faaf">armnn::GpuFsaMemoryManager::Release</a></div><div class="ttdeci">void Release() override</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00058">GpuFsaMemoryManager.cpp:58</a></div></div>
238<div class="ttc" id="aclassarmnn_1_1_gpu_fsa_memory_manager_1_1_pool_html_ab91dc804181f48b0b445ac1299c36c05"><div class="ttname"><a href="classarmnn_1_1_gpu_fsa_memory_manager_1_1_pool.html#ab91dc804181f48b0b445ac1299c36c05">armnn::GpuFsaMemoryManager::Pool::Acquire</a></div><div class="ttdeci">void Acquire()</div><div class="ttdef"><b>Definition:</b> <a href="_gpu_fsa_memory_manager_8cpp_source.html#l00099">GpuFsaMemoryManager.cpp:99</a></div></div>
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