Implemented unified cryptonight and RandomX scratchpad memory.
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30 changed files with 434 additions and 297 deletions
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@ -33,29 +33,31 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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namespace randomx {
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template<class Allocator, bool softAes>
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class InterpretedLightVm : public InterpretedVm<Allocator, softAes> {
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template<bool softAes>
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class InterpretedLightVm : public InterpretedVm<softAes> {
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public:
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using VmBase<Allocator, softAes>::mem;
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using VmBase<Allocator, softAes>::cachePtr;
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using VmBase<softAes>::mem;
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using VmBase<softAes>::cachePtr;
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void* operator new(size_t size) {
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void* ptr = AlignedAllocator<CacheLineSize>::allocMemory(size);
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if (ptr == nullptr)
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throw std::bad_alloc();
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return ptr;
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}
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void operator delete(void* ptr) {
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AlignedAllocator<CacheLineSize>::freeMemory(ptr, sizeof(InterpretedLightVm));
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}
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void setDataset(randomx_dataset* dataset) override { }
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void setCache(randomx_cache* cache) override;
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protected:
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void datasetRead(uint64_t address, int_reg_t(&r)[8]) override;
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void datasetPrefetch(uint64_t address) override { }
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};
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using InterpretedLightVmDefault = InterpretedLightVm<AlignedAllocator<CacheLineSize>, true>;
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using InterpretedLightVmHardAes = InterpretedLightVm<AlignedAllocator<CacheLineSize>, false>;
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using InterpretedLightVmLargePage = InterpretedLightVm<LargePageAllocator, true>;
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using InterpretedLightVmLargePageHardAes = InterpretedLightVm<LargePageAllocator, false>;
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using InterpretedLightVmDefault = InterpretedLightVm<true>;
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using InterpretedLightVmHardAes = InterpretedLightVm<false>;
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}
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