Enable COOPERLAKE build target

Enable new build target platform -- COOPERLAKE. This target platform
supports all the SKYLAKEX supported ISAs + avx512bf16. So all the
SKYLAKEX specific kernels/drivers and related code are now extended
to be also active on COOPERLAKE. Besides, new BF16 related kernels
are active under this target.

Makefile.system

@@ -88,6 +88,9 @@ endif
 ifeq ($(TARGET), SKYLAKEX)
 GETARCH_FLAGS := -DFORCE_NEHALEM
 endif
+ifeq ($(TARGET), COOPERLAKE)
+GETARCH_FLAGS := -DFORCE_NEHALEM
+endif
 ifeq ($(TARGET), SANDYBRIDGE)
 GETARCH_FLAGS := -DFORCE_NEHALEM
 endif
@@ -130,6 +133,9 @@ endif
 ifeq ($(TARGET_CORE), SKYLAKEX)
 GETARCH_FLAGS := -DFORCE_NEHALEM
 endif
+ifeq ($(TARGET_CORE), COOPERLAKE)
+GETARCH_FLAGS := -DFORCE_NEHALEM
+endif
 ifeq ($(TARGET_CORE), SANDYBRIDGE)
 GETARCH_FLAGS := -DFORCE_NEHALEM
 endif
@@ -553,7 +559,7 @@ DYNAMIC_CORE += HASWELL ZEN
 endif
 ifneq ($(NO_AVX512), 1)
 ifneq ($(NO_AVX2), 1)
-DYNAMIC_CORE += SKYLAKEX
+DYNAMIC_CORE += SKYLAKEX COOPERLAKE
 endif
 endif
 endif

Makefile.x86_64

@@ -27,6 +27,25 @@ endif
 endif
 endif
 
+ifeq ($(CORE), COOPERLAKE)
+ifndef DYNAMIC_ARCH
+ifndef NO_AVX512
+CCOMMON_OPT += -march=cooperlake
+FCOMMON_OPT += -march=cooperlake
+ifeq ($(OSNAME), CYGWIN_NT)
+CCOMMON_OPT += -fno-asynchronous-unwind-tables
+FCOMMON_OPT += -fno-asynchronous-unwind-tables
+endif
+ifeq ($(OSNAME), WINNT)
+ifeq ($(C_COMPILER), GCC)
+CCOMMON_OPT += -fno-asynchronous-unwind-tables
+FCOMMON_OPT += -fno-asynchronous-unwind-tables
+endif
+endif
+endif
+endif
+endif
+
 ifeq ($(CORE), HASWELL)
 ifndef DYNAMIC_ARCH
 ifndef NO_AVX2

TargetList.txt

@@ -22,6 +22,7 @@ SANDYBRIDGE
 HASWELL
 SKYLAKEX
 ATOM
+COOPERLAKE
 
 b)AMD CPU:
 ATHLON

cmake/arch.cmake

@@ -76,9 +76,9 @@ if (DYNAMIC_ARCH)
       set(DYNAMIC_CORE ${DYNAMIC_CORE} HASWELL ZEN)
     endif ()
     if (NOT NO_AVX512)
-      set(DYNAMIC_CORE ${DYNAMIC_CORE} SKYLAKEX)
+      set(DYNAMIC_CORE ${DYNAMIC_CORE} SKYLAKEX COOPERLAKE)
       string(REGEX REPLACE "-march=native" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
-   endif ()
+    endif ()
     if (DYNAMIC_LIST)
 	set(DYNAMIC_CORE PRESCOTT ${DYNAMIC_LIST})
     endif ()

cmake/cc.cmake

@@ -103,3 +103,11 @@ if (${CORE} STREQUAL "SKYLAKEX")
     endif ()
   endif ()
 endif ()
+
+if (${CORE} STREQUAL "COOPERLAKE")
+  if (NOT DYNAMIC_ARCH)
+    if (NOT NO_AVX512)
+      set (CCOMMON_OPT = "${CCOMMON_OPT} -march=cooperlake")
+    endif ()
+  endif ()
+endif ()

cmake/system.cmake

@@ -33,7 +33,7 @@ endif ()
 if (DEFINED BINARY AND DEFINED TARGET AND BINARY EQUAL 32)
   message(STATUS "Compiling a ${BINARY}-bit binary.")
   set(NO_AVX 1)
-  if (${TARGET} STREQUAL "HASWELL" OR ${TARGET} STREQUAL "SANDYBRIDGE" OR ${TARGET} STREQUAL "SKYLAKEX")
+  if (${TARGET} STREQUAL "HASWELL" OR ${TARGET} STREQUAL "SANDYBRIDGE" OR ${TARGET} STREQUAL "SKYLAKEX" OR ${TARGET} STREQUAL "COOPERLAKE")
     set(TARGET "NEHALEM")
   endif ()
   if (${TARGET} STREQUAL "BULLDOZER" OR ${TARGET} STREQUAL "PILEDRIVER" OR ${TARGET} STREQUAL "ZEN")
@@ -45,6 +45,9 @@ if (DEFINED BINARY AND DEFINED TARGET AND BINARY EQUAL 32)
 endif ()
 
 if (DEFINED TARGET)
+  if (${TARGET} STREQUAL "COOPERLAKE" AND NOT NO_AVX512)
+    set (KERNEL_DEFINITIONS "${KERNEL_DEFINITIONS} -march=cooperlake")
+  endif()
   if (${TARGET} STREQUAL "SKYLAKEX" AND NOT NO_AVX512)
     set (KERNEL_DEFINITIONS "${KERNEL_DEFINITIONS} -march=skylake-avx512")
   endif()

cpuid.h

@@ -118,6 +118,7 @@
 #define CORE_ZEN         27
 #define CORE_SKYLAKEX    28
 #define CORE_DHYANA	 29
+#define CORE_COOPERLAKE  30
 
 #define HAVE_SSE      (1 <<  0)
 #define HAVE_SSE2     (1 <<  1)
@@ -137,11 +138,12 @@
 #define HAVE_MISALIGNSSE (1 << 15)
 #define HAVE_128BITFPU   (1 << 16)
 #define HAVE_FASTMOVU    (1 << 17)
-#define HAVE_AVX      (1 <<  18)
-#define HAVE_FMA4     (1 <<  19)
-#define HAVE_FMA3     (1 <<  20)
-#define HAVE_AVX512VL (1 <<  21)
-#define HAVE_AVX2     (1 <<  22)
+#define HAVE_AVX      (1 << 18)
+#define HAVE_FMA4     (1 << 19)
+#define HAVE_FMA3     (1 << 20)
+#define HAVE_AVX512VL (1 << 21)
+#define HAVE_AVX2     (1 << 22)
+#define HAVE_AVX512BF16  (1 << 23)
 
 #define CACHE_INFO_L1_I     1
 #define CACHE_INFO_L1_D     2
@@ -218,7 +220,8 @@ typedef struct {
 #define CPUTYPE_ZEN 			51
 #define CPUTYPE_SKYLAKEX		52
 #define CPUTYPE_DHYANA			53
+#define CPUTYPE_COOPERLAKE		54
 
-#define CPUTYPE_HYGON_UNKNOWN		54
+#define CPUTYPE_HYGON_UNKNOWN		99
 
 #endif

cpuid_x86.c

@@ -249,6 +249,22 @@ int support_avx512(){
 #endif
 }
 
+int support_avx512_bf16(){
+#if !defined(NO_AVX) && !defined(NO_AVX512)
+  int eax, ebx, ecx, edx;
+  int ret=0;
+
+  if (!support_avx512())
+    return 0;
+  cpuid_count(7, 1, &eax, &ebx, &ecx, &edx);
+  if((eax & 32) == 32){
+      ret=1;  // CPUID.7.1:EAX[bit 5] indicates whether avx512_bf16 supported or not
+  }
+  return ret;
+#else
+  return 0;
+#endif
+}
 
 int get_vendor(void){
   int eax, ebx, ecx, edx;
@@ -335,6 +351,7 @@ int get_cputype(int gettype){
     if (support_avx()) feature |= HAVE_AVX;
     if (support_avx2()) feature |= HAVE_AVX2;
     if (support_avx512()) feature |= HAVE_AVX512VL;
+    if (support_avx512_bf16()) feature |= HAVE_AVX512BF16;
     if ((ecx & (1 << 12)) != 0) feature |= HAVE_FMA3;
 #endif
 
@@ -1337,6 +1354,8 @@ int get_cpuname(void){
 	    return CPUTYPE_NEHALEM;
 	case 5:
 	  // Skylake X
+          if(support_avx512_bf16())
+            return CPUTYPE_COOPERLAKE;
           if(support_avx512())
             return CPUTYPE_SKYLAKEX;
           if(support_avx2())
@@ -1677,7 +1696,8 @@ static char *cpuname[] = {
   "EXCAVATOR",
   "ZEN",
   "SKYLAKEX",
-  "DHYANA"
+  "DHYANA",
+  "COOPERLAKE"
 };
 
 static char *lowercpuname[] = {
@@ -1733,7 +1753,8 @@ static char *lowercpuname[] = {
   "excavator",
   "zen",
   "skylakex",
-  "dhyana"
+  "dhyana",
+  "cooperlake"
 };
 
 static char *corename[] = {
@@ -1766,7 +1787,8 @@ static char *corename[] = {
   "EXCAVATOR",
   "ZEN",
   "SKYLAKEX",
-  "DHYANA"
+  "DHYANA",
+  "COOPERLAKE"
 };
 
 static char *corename_lower[] = {
@@ -1799,7 +1821,8 @@ static char *corename_lower[] = {
   "excavator",
   "zen",
   "skylakex",
-  "dhyana"
+  "dhyana",
+  "cooperlake"
 };
 
 
@@ -2007,7 +2030,9 @@ int get_coretype(void){
 	case 5:
 	 // Skylake X
 #ifndef NO_AVX512
-	    return CORE_SKYLAKEX;
+          if(support_avx512_bf16())
+            return CORE_COOPERLAKE;
+	  return CORE_SKYLAKEX;
 #else
 	  if(support_avx())
 #ifndef NO_AVX2
@@ -2276,6 +2301,7 @@ void get_cpuconfig(void){
     if (features & HAVE_AVX )    printf("#define HAVE_AVX\n");
     if (features & HAVE_AVX2 )    printf("#define HAVE_AVX2\n");
     if (features & HAVE_AVX512VL )    printf("#define HAVE_AVX512VL\n");
+    if (features & HAVE_AVX512BF16 )    printf("#define HAVE_AVX512BF16\n");
     if (features & HAVE_3DNOWEX) printf("#define HAVE_3DNOWEX\n");
     if (features & HAVE_3DNOW)   printf("#define HAVE_3DNOW\n");
     if (features & HAVE_FMA4 )    printf("#define HAVE_FMA4\n");
@@ -2346,6 +2372,7 @@ void get_sse(void){
   if (features & HAVE_AVX )    printf("HAVE_AVX=1\n");
   if (features & HAVE_AVX2 )    printf("HAVE_AVX2=1\n");
   if (features & HAVE_AVX512VL )    printf("HAVE_AVX512VL=1\n");
+  if (features & HAVE_AVX512BF16 )    printf("HAVE_AVX512BF16=1\n");
   if (features & HAVE_3DNOWEX) printf("HAVE_3DNOWEX=1\n");
   if (features & HAVE_3DNOW)   printf("HAVE_3DNOW=1\n");
   if (features & HAVE_FMA4 )    printf("HAVE_FMA4=1\n");

driver/level3/level3.c

@@ -333,7 +333,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n,
 #else
       for(jjs = js; jjs < js + min_j; jjs += min_jj){
 	min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else

driver/level3/level3_thread.c

@@ -367,7 +367,7 @@ static int inner_thread(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n,
       /* Split local region of B into parts */
       for(jjs = js; jjs < MIN(n_to, js + div_n); jjs += min_jj){
 	min_jj = MIN(n_to, js + div_n) - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else

driver/level3/trmm_L.c

@@ -135,7 +135,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
     for(jjs = js; jjs < js + min_j; jjs += min_jj){
       min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
       /* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
       if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -205,7 +205,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = js; jjs < js + min_j; jjs += min_jj){
 	min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -300,7 +300,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
     for(jjs = js; jjs < js + min_j; jjs += min_jj){
       min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
       /* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
       if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -370,7 +370,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = js; jjs < js + min_j; jjs += min_jj){
 	min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else

driver/level3/trmm_R.c

@@ -122,7 +122,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = 0; jjs < ls - js; jjs += min_jj){
 	min_jj = ls - js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -146,7 +146,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = 0; jjs < min_l; jjs += min_jj){
 	min_jj = min_l - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -203,7 +203,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = js; jjs < js + min_j; jjs += min_jj){
 	min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -258,7 +258,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = 0; jjs < min_l; jjs += min_jj){
 	min_jj = min_l - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -283,7 +283,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = 0; jjs < js - ls - min_l; jjs += min_jj){
 	min_jj = js - ls - min_l - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else
@@ -344,7 +344,7 @@ int CNAME(blas_arg_t *args, BLASLONG *range_m, BLASLONG *range_n, FLOAT *sa, FLO
 
       for(jjs = js; jjs < js + min_j; jjs += min_jj){
 	min_jj = min_j + js - jjs;
-#ifdef SKYLAKEX
+#if defined(SKYLAKEX) || defined(COOPERLAKE)
 	/* the current AVX512 s/d/c/z GEMM kernel requires n>=6*GEMM_UNROLL_N to achieve the best performance */
 	if (min_jj >= 6*GEMM_UNROLL_N) min_jj = 6*GEMM_UNROLL_N;
 #else

driver/others/parameter.c

@@ -180,9 +180,10 @@ int get_L2_size(void){
   int eax, ebx, ecx, edx;
 
 #if defined(ATHLON) || defined(OPTERON) || defined(BARCELONA) || defined(BOBCAT) || defined(BULLDOZER) || \
-    defined(CORE_PRESCOTT) || defined(CORE_CORE2) || defined(PENRYN) || defined(DUNNINGTON) || \
-    defined(CORE_NEHALEM) || defined(CORE_SANDYBRIDGE) || defined(ATOM) || defined(GENERIC) || \
-    defined(PILEDRIVER) || defined(HASWELL) || defined(STEAMROLLER) || defined(EXCAVATOR) || defined(ZEN) || defined(SKYLAKEX)
+    defined(CORE_PRESCOTT) || defined(CORE_CORE2)       || defined(PENRYN) || defined(DUNNINGTON) || \
+    defined(CORE_NEHALEM)  || defined(CORE_SANDYBRIDGE) || defined(ATOM)   || defined(GENERIC)    || \
+    defined(PILEDRIVER)    || defined(HASWELL)          || defined(STEAMROLLER) || defined(EXCAVATOR) || \
+    defined(ZEN)           || defined(SKYLAKEX)         || defined(COOPERLAKE)
 
   cpuid(0x80000006, &eax, &ebx, &ecx, &edx);
 
@@ -266,7 +267,9 @@ int get_L2_size(void){
 void blas_set_parameter(void){
 
   int factor;
-#if defined(BULLDOZER) || defined(PILEDRIVER) || defined(SANDYBRIDGE) || defined(NEHALEM) || defined(HASWELL) || defined(STEAMROLLER) || defined(EXCAVATOR) || defined(ZEN) || defined(SKYLAKEX)
+#if defined(BULLDOZER) || defined(PILEDRIVER)  || defined(SANDYBRIDGE) || defined(NEHALEM) || \
+    defined(HASWELL)   || defined(STEAMROLLER) || defined(EXCAVATOR)   || defined(ZEN)     || \
+    defined(SKYLAKEX)  || defined(COOPERLAKE)
   int size = 16;
 #else
   int size = get_L2_size();

getarch.c

@@ -365,6 +365,36 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #endif
 #endif
 
+#ifdef FORCE_COOPERLAKE
+#ifdef NO_AVX512
+#define FORCE
+#define FORCE_INTEL
+#define ARCHITECTURE    "X86"
+#define SUBARCHITECTURE "HASWELL"
+#define ARCHCONFIG   "-DHASWELL " \
+                     "-DL1_DATA_SIZE=32768 -DL1_DATA_LINESIZE=64 " \
+                     "-DL2_SIZE=262144 -DL2_LINESIZE=64 " \
+                     "-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 " \
+                     "-DHAVE_CMOV -DHAVE_MMX -DHAVE_SSE -DHAVE_SSE2 -DHAVE_SSE3 -DHAVE_SSSE3 -DHAVE_SSE4_1 -DHAVE_SSE4_2 -DHAVE_AVX " \
+                     "-DFMA3"
+#define LIBNAME   "haswell"
+#define CORENAME  "HASWELL"
+#else
+#define FORCE
+#define FORCE_INTEL
+#define ARCHITECTURE    "X86"
+#define SUBARCHITECTURE "COOPERLAKE"
+#define ARCHCONFIG   "-DCOOPERLAKE " \
+                     "-DL1_DATA_SIZE=32768 -DL1_DATA_LINESIZE=64 " \
+                     "-DL2_SIZE=262144 -DL2_LINESIZE=64 " \
+                     "-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 " \
+                     "-DHAVE_CMOV -DHAVE_MMX -DHAVE_SSE -DHAVE_SSE2 -DHAVE_SSE3 -DHAVE_SSSE3 -DHAVE_SSE4_1 -DHAVE_SSE4_2 -DHAVE_AVX " \
+                     "-DFMA3 -DHAVE_AVX512VL -DHAVE_AVX512BF16 -march=cooperlake"
+#define LIBNAME   "cooperlake"
+#define CORENAME  "COOPERLAKE"
+#endif
+#endif
+
 #ifdef FORCE_ATOM
 #define FORCE
 #define FORCE_INTEL

kernel/CMakeLists.txt

@@ -127,7 +127,7 @@ function (build_core TARGET_CORE KDIR TSUFFIX KERNEL_DEFINITIONS)
 
     # Makefile.L3
     set(USE_TRMM false)
-    if (ARM OR ARM64 OR (TARGET_CORE MATCHES LONGSOON3B) OR (TARGET_CORE MATCHES GENERIC) OR (TARGET_CORE MATCHES HASWELL) OR (TARGET_CORE MATCHES ZEN) OR (TARGET_CORE MATCHES SKYLAKEX) )
+    if (ARM OR ARM64 OR (TARGET_CORE MATCHES LONGSOON3B) OR (TARGET_CORE MATCHES GENERIC) OR (TARGET_CORE MATCHES HASWELL) OR (TARGET_CORE MATCHES ZEN) OR (TARGET_CORE MATCHES SKYLAKEX) OR (TARGET_CORE MATCHES COOPERLAKE))
       set(USE_TRMM true)
     endif ()
     if (ZARCH OR (TARGET_CORE MATCHES POWER8) OR (TARGET_CORE MATCHES POWER9) OR (TARGET_CORE MATCHES POWER10))

kernel/Makefile

@@ -37,7 +37,17 @@ ifdef NO_AVX2
 endif
 
 ifdef TARGET_CORE
-ifeq ($(TARGET_CORE), SKYLAKEX)
+ifeq ($(TARGET_CORE), COOPERLAKE)
+ override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) -march=cooperlake
+ ifeq ($(OSNAME), CYGWIN_NT)
+  override CFLAGS += -fno-asynchronous-unwind-tables
+ endif
+ ifeq ($(OSNAME), WINNT)
+  ifeq ($(C_COMPILER), GCC)
+   override CFLAGS += -fno-asynchronous-unwind-tables
+  endif
+ endif
+else ifeq ($(TARGET_CORE), SKYLAKEX)
  override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) -march=skylake-avx512
  ifeq ($(OSNAME), CYGWIN_NT)
   override CFLAGS += -fno-asynchronous-unwind-tables

kernel/Makefile.L3

@@ -39,6 +39,10 @@ ifeq ($(CORE), SKYLAKEX)
 USE_TRMM = 1
 endif
 
+ifeq ($(CORE), COOPERLAKE)
+USE_TRMM = 1
+endif
+
 ifeq ($(CORE), ZEN)
 USE_TRMM = 1
 endif

kernel/setparam-ref.c

@@ -1166,7 +1166,7 @@ static void init_parameter(void) {
 #endif
 #endif
 
-#ifdef SKYLAKEX
+#if defined (SKYLAKEX) || defined (COOPERLAKE)
 
 #ifdef DEBUG
   fprintf(stderr, "SkylakeX\n");

kernel/x86/trsm_kernel_LN_2x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/trsm_kernel_LN_4x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/trsm_kernel_LT_2x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/trsm_kernel_LT_4x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/trsm_kernel_RT_2x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/trsm_kernel_RT_4x4_penryn.S

@@ -62,7 +62,7 @@
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH     prefetcht0
 #define PREFETCHSIZE  (8 * 21 + 4)
 #endif

kernel/x86/ztrsm_kernel_LN_2x2_penryn.S

@@ -61,7 +61,7 @@
 #define PREFETCHSIZE 84
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht1
 #define PREFETCHSIZE 84
 #endif

kernel/x86/ztrsm_kernel_LT_1x2_penryn.S

@@ -63,7 +63,7 @@
 #define PREFETCHSIZE 84
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht1
 #define PREFETCHSIZE 84
 #endif

kernel/x86/ztrsm_kernel_LT_2x2_penryn.S

@@ -61,7 +61,7 @@
 #define PREFETCHSIZE 84
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht1
 #define PREFETCHSIZE 84
 #endif

kernel/x86/ztrsm_kernel_RT_1x2_penryn.S

@@ -63,7 +63,7 @@
 #define PREFETCHSIZE 84
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht1
 #define PREFETCHSIZE 84
 #endif

kernel/x86/ztrsm_kernel_RT_2x2_penryn.S

@@ -61,7 +61,7 @@
 #define PREFETCHSIZE 84
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht1
 #define PREFETCHSIZE 84
 #endif

kernel/x86_64/KERNEL.COOPERLAKE

@@ -0,0 +1 @@
+include $(KERNELDIR)/KERNEL.SKYLAKEX

kernel/x86_64/caxpy.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "caxpy_microk_steamroller-2.c"
 #elif defined(BULLDOZER)
 #include "caxpy_microk_bulldozer-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined(SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined(SKYLAKEX) || defined(COOPERLAKE)
 #include "caxpy_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "caxpy_microk_sandy-2.c"

kernel/x86_64/cdot.c

@@ -34,7 +34,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "cdot_microk_bulldozer-2.c"
 #elif defined(STEAMROLLER) || defined(PILEDRIVER)  || defined(EXCAVATOR)
 #include "cdot_microk_steamroller-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "cdot_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "cdot_microk_sandy-2.c"

kernel/x86_64/cgemv_n_4.c

@@ -29,7 +29,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include <stdio.h>
 #include "common.h"
 
-#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "cgemv_n_microk_haswell-4.c"
 #elif defined(BULLDOZER) || defined(PILEDRIVER) || defined(STEAMROLLER) || defined(EXCAVATOR)
 #include "cgemv_n_microk_bulldozer-4.c"

kernel/x86_64/cgemv_t_4.c

@@ -28,7 +28,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "common.h"
 
-#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "cgemv_t_microk_haswell-4.c"
 #elif defined(BULLDOZER) || defined(PILEDRIVER) || defined(STEAMROLLER)  || defined(EXCAVATOR)
 #include "cgemv_t_microk_bulldozer-4.c"

kernel/x86_64/cscal.c

@@ -28,7 +28,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "common.h"
 
 
-#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "cscal_microk_haswell-2.c"
 #elif defined(BULLDOZER)  || defined(PILEDRIVER)
 #include "cscal_microk_bulldozer-2.c"

kernel/x86_64/daxpy.c

@@ -39,7 +39,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "daxpy_microk_piledriver-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "daxpy_microk_haswell-2.c"
-#elif defined (SKYLAKEX)
+#elif defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "daxpy_microk_skylakex-2.c"
 #elif defined(SANDYBRIDGE)
 #include "daxpy_microk_sandy-2.c"

kernel/x86_64/ddot.c

@@ -39,7 +39,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ddot_microk_nehalem-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "ddot_microk_haswell-2.c"
-#elif defined (SKYLAKEX)
+#elif defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "ddot_microk_skylakex-2.c"
 #elif defined(SANDYBRIDGE)
 #include "ddot_microk_sandy-2.c"

kernel/x86_64/dgemv_n_4.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "dgemv_n_microk_nehalem-4.c"
 #elif defined(HASWELL) || defined(ZEN) || defined(STEAMROLLER) || defined(EXCAVATOR)
 #include "dgemv_n_microk_haswell-4.c"
-#elif  defined (SKYLAKEX)
+#elif  defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "dgemv_n_microk_skylakex-4.c"
 #endif
 

kernel/x86_64/dgemv_t_4.c

@@ -28,7 +28,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #include "common.h"
 
-#if defined(HASWELL) || defined(ZEN) || defined(STEAMROLLER)  || defined(EXCAVATOR) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined(STEAMROLLER)  || defined(EXCAVATOR) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "dgemv_t_microk_haswell-4.c"
 #endif
 

kernel/x86_64/dscal.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "dscal_microk_sandy-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "dscal_microk_haswell-2.c"
-#elif  defined (SKYLAKEX)
+#elif  defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "dscal_microk_skylakex-2.c"
 #endif
 

kernel/x86_64/dsymv_L.c

@@ -32,7 +32,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "dsymv_L_microk_bulldozer-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "dsymv_L_microk_haswell-2.c"
-#elif defined (SKYLAKEX)
+#elif defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "dsymv_L_microk_skylakex-2.c"
 #elif defined(SANDYBRIDGE)
 #include "dsymv_L_microk_sandy-2.c"

kernel/x86_64/dsymv_U.c

@@ -31,7 +31,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #if defined(BULLDOZER) || defined(PILEDRIVER) || defined(STEAMROLLER)  || defined(EXCAVATOR)
 #include "dsymv_U_microk_bulldozer-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "dsymv_U_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "dsymv_U_microk_sandy-2.c"

kernel/x86_64/saxpy.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "saxpy_microk_nehalem-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "saxpy_microk_haswell-2.c"
-#elif defined (SKYLAKEX)
+#elif defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "saxpy_microk_skylakex-2.c"
 #elif defined(SANDYBRIDGE)
 #include "saxpy_microk_sandy-2.c"

kernel/x86_64/sdot.c

@@ -36,7 +36,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "sdot_microk_nehalem-2.c"
 #elif defined(HASWELL) || defined(ZEN)
 #include "sdot_microk_haswell-2.c"
-#elif  defined (SKYLAKEX)
+#elif  defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "sdot_microk_skylakex-2.c"
 #elif defined(SANDYBRIDGE)
 #include "sdot_microk_sandy-2.c"

kernel/x86_64/sgemv_n_4.c

@@ -35,7 +35,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "sgemv_n_microk_nehalem-4.c"
 #elif defined(SANDYBRIDGE)
 #include "sgemv_n_microk_sandy-4.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "sgemv_n_microk_haswell-4.c"
 #endif
 

kernel/x86_64/sgemv_t_4.c

@@ -34,7 +34,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "sgemv_t_microk_bulldozer-4.c"
 #elif defined(SANDYBRIDGE)
 #include "sgemv_t_microk_sandy-4.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "sgemv_t_microk_haswell-4.c"
 #endif
 

kernel/x86_64/ssymv_L.c

@@ -32,7 +32,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ssymv_L_microk_bulldozer-2.c"
 #elif defined(NEHALEM)
 #include "ssymv_L_microk_nehalem-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "ssymv_L_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "ssymv_L_microk_sandy-2.c"

kernel/x86_64/ssymv_U.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "ssymv_U_microk_bulldozer-2.c"
 #elif defined(NEHALEM)
 #include "ssymv_U_microk_nehalem-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "ssymv_U_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "ssymv_U_microk_sandy-2.c"

kernel/x86_64/symv_L_sse.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 12)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 12)

kernel/x86_64/symv_L_sse2.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 12)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 12)

kernel/x86_64/symv_U_sse.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 12)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 12)

kernel/x86_64/symv_U_sse2.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 12)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 24)

kernel/x86_64/zaxpy.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "zaxpy_microk_bulldozer-2.c"
 #elif defined(PILEDRIVER) || defined(STEAMROLLER) || defined(EXCAVATOR)
 #include "zaxpy_microk_steamroller-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "zaxpy_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "zaxpy_microk_sandy-2.c"

kernel/x86_64/zdot.c

@@ -33,7 +33,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "zdot_microk_bulldozer-2.c"
 #elif defined(STEAMROLLER) || defined(PILEDRIVER) || defined(EXCAVATOR)
 #include "zdot_microk_steamroller-2.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "zdot_microk_haswell-2.c"
 #elif defined(SANDYBRIDGE)
 #include "zdot_microk_sandy-2.c"

kernel/x86_64/zgemv_n_4.c

@@ -30,7 +30,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "common.h"
 
 
-#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "zgemv_n_microk_haswell-4.c"
 #elif defined(SANDYBRIDGE)
 #include "zgemv_n_microk_sandy-4.c"

kernel/x86_64/zgemv_t_4.c

@@ -31,7 +31,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #if defined(BULLDOZER) || defined(PILEDRIVER) || defined(STEAMROLLER)  || defined(EXCAVATOR)
 #include "zgemv_t_microk_bulldozer-4.c"
-#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#elif defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "zgemv_t_microk_haswell-4.c"
 #endif
 

kernel/x86_64/zscal.c

@@ -28,7 +28,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "common.h"
 
 
-#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #include "zscal_microk_haswell-2.c"
 #elif defined(BULLDOZER)  || defined(PILEDRIVER)
 #include "zscal_microk_bulldozer-2.c"

kernel/x86_64/zsymv_L_sse.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 24)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 24)

kernel/x86_64/zsymv_L_sse2.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 24)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE) || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 24)

kernel/x86_64/zsymv_U_sse.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 24)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 24)

kernel/x86_64/zsymv_U_sse2.S

@@ -57,7 +57,7 @@
 #define PREFETCHSIZE	(16 * 24)
 #endif
 
-#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX)
+#if defined(NEHALEM) || defined(SANDYBRIDGE)  || defined(HASWELL) || defined(ZEN) || defined (SKYLAKEX) || defined (COOPERLAKE)
 #define PREFETCH	prefetcht0
 #define PREFETCHW	prefetcht0
 #define PREFETCHSIZE	(16 * 24)

param.h

@@ -1748,6 +1748,124 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #endif
 
+#ifdef COOPERLAKE
+
+#define SNUMOPT         16
+#define DNUMOPT         8
+
+#define GEMM_DEFAULT_OFFSET_A     0
+#define GEMM_DEFAULT_OFFSET_B     0
+#define GEMM_DEFAULT_ALIGN 0x03fffUL
+
+#define SYMV_P  8
+
+#if defined(XDOUBLE) || defined(DOUBLE)
+#define SWITCH_RATIO           8
+#define GEMM_PREFERED_SIZE     8
+#else
+#define SWITCH_RATIO           16
+#define GEMM_PREFERED_SIZE     16
+#endif
+#define USE_SGEMM_KERNEL_DIRECT 1
+
+#ifdef ARCH_X86
+
+#define SGEMM_DEFAULT_UNROLL_M 4
+#define DGEMM_DEFAULT_UNROLL_M 2
+#define QGEMM_DEFAULT_UNROLL_M 2
+#define CGEMM_DEFAULT_UNROLL_M 2
+#define ZGEMM_DEFAULT_UNROLL_M 1
+#define XGEMM_DEFAULT_UNROLL_M 1
+
+#define SGEMM_DEFAULT_UNROLL_N 4
+#define DGEMM_DEFAULT_UNROLL_N 4
+#define QGEMM_DEFAULT_UNROLL_N 2
+#define CGEMM_DEFAULT_UNROLL_N 2
+#define ZGEMM_DEFAULT_UNROLL_N 2
+#define XGEMM_DEFAULT_UNROLL_N 1
+
+#else
+
+#define SGEMM_DEFAULT_UNROLL_M 16
+#define DGEMM_DEFAULT_UNROLL_M 16
+#define QGEMM_DEFAULT_UNROLL_M 2
+#define CGEMM_DEFAULT_UNROLL_M 8
+#define ZGEMM_DEFAULT_UNROLL_M 4
+#define XGEMM_DEFAULT_UNROLL_M 1
+
+#define SGEMM_DEFAULT_UNROLL_N 4
+#define DGEMM_DEFAULT_UNROLL_N 2
+#define QGEMM_DEFAULT_UNROLL_N 2
+#define CGEMM_DEFAULT_UNROLL_N 2
+#define ZGEMM_DEFAULT_UNROLL_N 2
+#define XGEMM_DEFAULT_UNROLL_N 1
+
+#define SGEMM_DEFAULT_UNROLL_MN 32
+#define DGEMM_DEFAULT_UNROLL_MN 32
+#endif
+
+#ifdef ARCH_X86
+
+#define SGEMM_DEFAULT_P 512
+#define SGEMM_DEFAULT_R sgemm_r
+#define DGEMM_DEFAULT_P 512
+#define DGEMM_DEFAULT_R dgemm_r
+#define QGEMM_DEFAULT_P 504
+#define QGEMM_DEFAULT_R qgemm_r
+#define CGEMM_DEFAULT_P 128
+#define CGEMM_DEFAULT_R 1024
+#define ZGEMM_DEFAULT_P 512
+#define ZGEMM_DEFAULT_R zgemm_r
+#define XGEMM_DEFAULT_P 252
+#define XGEMM_DEFAULT_R xgemm_r
+#define SGEMM_DEFAULT_Q 256
+#define DGEMM_DEFAULT_Q 256
+#define QGEMM_DEFAULT_Q 128
+#define CGEMM_DEFAULT_Q 256
+#define ZGEMM_DEFAULT_Q 192
+#define XGEMM_DEFAULT_Q 128
+
+#else
+
+#define SGEMM_DEFAULT_P 640
+#define DGEMM_DEFAULT_P 192
+#define CGEMM_DEFAULT_P 384
+#define ZGEMM_DEFAULT_P 256
+
+#define SGEMM_DEFAULT_Q 320
+#define DGEMM_DEFAULT_Q 384
+#define CGEMM_DEFAULT_Q 192
+#define ZGEMM_DEFAULT_Q 128
+
+#define SGEMM_DEFAULT_R sgemm_r
+#define DGEMM_DEFAULT_R 8640
+#define CGEMM_DEFAULT_R cgemm_r
+#define ZGEMM_DEFAULT_R zgemm_r
+
+#define QGEMM_DEFAULT_Q 128
+#define QGEMM_DEFAULT_P 504
+#define QGEMM_DEFAULT_R qgemm_r
+#define XGEMM_DEFAULT_P 252
+#define XGEMM_DEFAULT_R xgemm_r
+#define XGEMM_DEFAULT_Q 128
+
+#define CGEMM3M_DEFAULT_UNROLL_N 4
+#define CGEMM3M_DEFAULT_UNROLL_M 8
+#define ZGEMM3M_DEFAULT_UNROLL_N 4
+#define ZGEMM3M_DEFAULT_UNROLL_M 4
+
+#define CGEMM3M_DEFAULT_P 320
+#define ZGEMM3M_DEFAULT_P 256
+#define XGEMM3M_DEFAULT_P 112
+#define CGEMM3M_DEFAULT_Q 320
+#define ZGEMM3M_DEFAULT_Q 256
+#define XGEMM3M_DEFAULT_Q 224
+#define CGEMM3M_DEFAULT_R 12288
+#define ZGEMM3M_DEFAULT_R 12288
+#define XGEMM3M_DEFAULT_R 12288
+
+#endif
+#endif
 
 
 #ifdef ATOM