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Implemented unified cryptonight and RandomX scratchpad memory.

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This commit is contained in:
XMRig 2019-07-17 04:33:11 +07:00
parent 5699147aab
commit 20313cbc56
30 changed files with 434 additions and 297 deletions
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19
src/crypto/randomx/virtual_machine.hpp
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@ -33,26 +33,31 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "program.hpp"
/* Global namespace for C binding */
class randomx_vm {
class randomx_vm
{
public:
virtual ~randomx_vm() = 0;
virtual void allocate() = 0;
virtual void setScratchpad(uint8_t *scratchpad) = 0;
virtual void getFinalResult(void* out, size_t outSize) = 0;
virtual void setDataset(randomx_dataset* dataset) { }
virtual void setCache(randomx_cache* cache) { }
virtual void initScratchpad(void* seed) = 0;
virtual void run(void* seed) = 0;
void resetRoundingMode();
randomx::RegisterFile *getRegisterFile() {
return ®
}
const void* getScratchpad() {
return scratchpad;
}
const randomx::Program& getProgram()
{
return program;
}
protected:
void initialize();
alignas(64) randomx::Program program;
@ -69,15 +74,17 @@ protected:
namespace randomx {
template<class Allocator, bool softAes>
class VmBase : public randomx_vm {
template<bool softAes>
class VmBase : public randomx_vm
{
public:
~VmBase() override;
void allocate() override;
void setScratchpad(uint8_t *scratchpad) override;
void initScratchpad(void* seed) override;
void getFinalResult(void* out, size_t outSize) override;
protected:
void generateProgram(void* seed);
};
}
}