annotate foosdk/sdk/pfc/bigmem.h @ 1:20d02a178406 default tip

*: check in everything else yay
author Paper <paper@tflc.us>
date Mon, 05 Jan 2026 02:15:46 -0500
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1 #pragma once
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2
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3 #include "array.h"
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4
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5 namespace pfc {
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6 class bigmem {
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7 public:
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8 enum {slice = 1024*1024};
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9 bigmem() : m_size() {}
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10 ~bigmem() {clear();}
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11
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12 void resize(size_t newSize);
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13 size_t size() const {return m_size;}
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14 void clear();
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15 void read(void * ptrOut, size_t bytes, size_t offset) const;
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16 void write(const void * ptrIn, size_t bytes, size_t offset);
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17 uint8_t * _slicePtr(size_t which);
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18 size_t _sliceCount();
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19 size_t _sliceSize(size_t which);
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20 private:
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21 array_t<uint8_t*> m_data;
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22 size_t m_size;
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23
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24 PFC_CLASS_NOT_COPYABLE_EX(bigmem)
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25 };
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26
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27 }