Added argon2/chukwav2 algorithm

New Turtlecoin algorithm. Source: https://github.com/turtlecoin/turtlecoin/blob/development/src/crypto/hash.h#L57

src/backend/cpu/CpuConfig_gen.h

@@ -145,7 +145,7 @@ size_t inline generate<Algorithm::RANDOM_X>(Threads<CpuThreads> &threads, uint32
 template<>
 size_t inline generate<Algorithm::ARGON2>(Threads<CpuThreads> &threads, uint32_t limit)
 {
-    return generate("argon2", threads, Algorithm::AR2_CHUKWA, limit);
+    return generate("argon2", threads, Algorithm::AR2_CHUKWA_V2, limit);
 }
 #endif
 

src/backend/cpu/CpuWorker.cpp

@@ -180,6 +180,7 @@ bool xmrig::CpuWorker<N>::selfTest()
 #   ifdef XMRIG_ALGO_ARGON2
     if (m_algorithm.family() == Algorithm::ARGON2) {
         return verify(Algorithm::AR2_CHUKWA, argon2_chukwa_test_out) &&
+               verify(Algorithm::AR2_CHUKWA_V2, argon2_chukwa_v2_test_out) &&
                verify(Algorithm::AR2_WRKZ, argon2_wrkz_test_out);
     }
 #   endif

src/backend/opencl/cl/cn/algorithm.cl

@@ -23,9 +23,10 @@
 #define ALGO_RX_SFX         22
 #define ALGO_RX_KEVA        23
 #define ALGO_AR2_CHUKWA     24
-#define ALGO_AR2_WRKZ       25
-#define ALGO_ASTROBWT_DERO  26
-#define ALGO_KAWPOW_RVN     27
+#define ALGO_AR2_CHUKWA_V2  25
+#define ALGO_AR2_WRKZ       26
+#define ALGO_ASTROBWT_DERO  27
+#define ALGO_KAWPOW_RVN     28
 
 #define FAMILY_UNKNOWN      0
 #define FAMILY_CN           1