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Add support for Ampere processors

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davidz-ampere
2025-06-15 21:08:48 -04:00
committed by davidz-ampere
parent f1097d1cba
commit be68ef03b4
7 changed files with 499 additions and 3 deletions
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20
Makefile.arm64
View File

@@ -191,6 +191,26 @@ endif
endif
endif
# Detect Ampere AmpereOne(ampere1) processors.
ifeq ($(CORE), AMPERE1)
ifeq (1, $(filter 1,$(GCCVERSIONGTEQ12) $(ISCLANG)))
CCOMMON_OPT += -march=armv8.6-a -mtune=ampere1
ifneq ($(F_COMPILER), NAG)
FCOMMON_OPT += -march=armv8.6-a -mtune=ampere1
endif
endif
endif
# Detect Ampere AmpereOne(ampere1a) processors.
ifeq ($(CORE), AMPERE1A)
ifeq (1, $(filter 1,$(GCCVERSIONGTEQ13) $(ISCLANG)))
CCOMMON_OPT += -march=armv8.6-a -mtune=ampere1a
ifneq ($(F_COMPILER), NAG)
FCOMMON_OPT += -march=armv8.6-a -mtune=ampere1a
endif
endif
endif
# Use a53 tunings because a55 is only available in GCC>=8.1
ifeq ($(CORE), CORTEXA55)
ifeq (1, $(filter 1,$(GCCVERSIONGTEQ7) $(ISCLANG)))

2
Makefile.system
View File

@@ -393,6 +393,8 @@ GCCVERSIONGTEQ9 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 9)
GCCVERSIONGTEQ10 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 10)
GCCVERSIONGTEQ11 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 11)
GCCVERSIONGTEQ12 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 12)
GCCVERSIONGTEQ13 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 13)
GCCVERSIONGTEQ14 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 14)
# Note that the behavior of -dumpversion is compile-time-configurable for
# gcc-7.x and newer. Use -dumpfullversion there
ifeq ($(GCCVERSIONGTEQ7),1)

32
cpuid_arm64.c
View File

@@ -79,6 +79,8 @@ size_t length64=sizeof(value64);
#define CPU_TSV110 9
// Ampere
#define CPU_EMAG8180 10
#define CPU_AMPERE1 25
#define CPU_AMPERE1A 26
// Apple
#define CPU_VORTEX 13
// Fujitsu
@@ -111,7 +113,9 @@ static char *cpuname[] = {
"CORTEXA710",
"FT2000",
"CORTEXA76",
"NEOVERSEV2"
"NEOVERSEV2",
"AMPERE1",
"AMPERE1A"
};
static char *cpuname_lower[] = {
@@ -139,7 +143,9 @@ static char *cpuname_lower[] = {
"cortexa710",
"ft2000",
"cortexa76",
"neoversev2"
"neoversev2",
"ampere1",
"ampere1a"
};
static int cpulowperf=0;
@@ -334,6 +340,12 @@ int detect(void)
// Ampere
else if (strstr(cpu_implementer, "0x50") && strstr(cpu_part, "0x000"))
return CPU_EMAG8180;
else if (strstr(cpu_implementer, "0xc0")) {
if (strstr(cpu_part, "0xac3"))
return CPU_AMPERE1;
else if (strstr(cpu_part, "0xac4"))
return CPU_AMPERE1A;
}
// Fujitsu
else if (strstr(cpu_implementer, "0x46") && strstr(cpu_part, "0x001"))
return CPU_A64FX;
@@ -684,6 +696,22 @@ void get_cpuconfig(void)
printf("#define DTB_SIZE 4096\n");
break;
case CPU_AMPERE1:
case CPU_AMPERE1A:
printf("#define %s\n", cpuname[d]);
printf("#define L1_CODE_SIZE 16384\n");
printf("#define L1_CODE_LINESIZE 64\n");
printf("#define L1_CODE_ASSOCIATIVE 4\n");
printf("#define L1_DATA_SIZE 65536\n");
printf("#define L1_DATA_LINESIZE 64\n");
printf("#define L1_DATA_ASSOCIATIVE 4\n");
printf("#define L2_SIZE 2097152\n");
printf("#define L2_LINESIZE 64\n");
printf("#define L2_ASSOCIATIVE 8\n");
printf("#define DTB_DEFAULT_ENTRIES 64\n");
printf("#define DTB_SIZE 4096\n");
break;
case CPU_THUNDERX3T110:
printf("#define THUNDERX3T110 \n");
printf("#define L1_CODE_SIZE 65536 \n");

35
getarch.c
View File

@@ -158,6 +158,8 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
/* #define FORCE_CSKY */
/* #define FORCE_CK860FV */
/* #define FORCE_GENERIC */
/* #define FORCE_AMPERE1 */
/* #define FORCE_AMPERE1A */
#ifdef FORCE_P2
#define FORCE
@@ -1590,6 +1592,38 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define CORENAME "EMAG8180"
#endif
#ifdef FORCE_AMPERE1
#define FORCE
#define ARCHITECTURE "ARM64"
#define SUBARCHITECTURE "AMPERE1"
#define SUBDIRNAME "arm64"
#define ARCHCONFIG "-DAMPERE1 " \
"-DL1_CODE_SIZE=16384 -DL1_CODE_LINESIZE=64 -DL1_CODE_ASSOCIATIVE=4 " \
"-DL1_DATA_SIZE=65536 -DL1_DATA_LINESIZE=64 -DL1_DATA_ASSOCIATIVE=4 " \
"-DL2_SIZE=2097152 -DL2_LINESIZE=64 -DL2_ASSOCIATIVE=16 " \
"-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 " \
"-DHAVE_VFPV4 -DHAVE_VFPV3 -DHAVE_VFP -DHAVE_NEON -DARMV8 " \
"-march=armv8.6-a -mtune=ampere1"
#define LIBNAME "ampere1"
#define CORENAME "AMPERE1"
#endif
#ifdef FORCE_AMPERE1A
#define FORCE
#define ARCHITECTURE "ARM64"
#define SUBARCHITECTURE "AMPERE1A"
#define SUBDIRNAME "arm64"
#define ARCHCONFIG "-DAMPERE1A " \
"-DL1_CODE_SIZE=16384 -DL1_CODE_LINESIZE=64 -DL1_CODE_ASSOCIATIVE=4 " \
"-DL1_DATA_SIZE=65536 -DL1_DATA_LINESIZE=64 -DL1_DATA_ASSOCIATIVE=4 " \
"-DL2_SIZE=2097152 -DL2_LINESIZE=64 -DL2_ASSOCIATIVE=16 " \
"-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 " \
"-DHAVE_VFPV4 -DHAVE_VFPV3 -DHAVE_VFP -DHAVE_NEON -DARMV8 " \
"-march=armv8.6-a -mtune=ampere1a"
#define LIBNAME "ampere1a"
#define CORENAME "AMPERE1A"
#endif
#ifdef FORCE_THUNDERX3T110
#define ARMV8
#define FORCE
@@ -1820,7 +1854,6 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define CORENAME "CK860FV"
#endif
#ifndef FORCE
#ifdef USER_TARGET

189
kernel/arm64/KERNEL.AMPERE1 Normal file
View File

@@ -0,0 +1,189 @@
SAMINKERNEL = ../arm/amin.c
DAMINKERNEL = ../arm/amin.c
CAMINKERNEL = ../arm/zamin.c
ZAMINKERNEL = ../arm/zamin.c
SMAXKERNEL = ../arm/max.c
DMAXKERNEL = ../arm/max.c
SMINKERNEL = ../arm/min.c
DMINKERNEL = ../arm/min.c
ISAMINKERNEL = ../arm/iamin.c
IDAMINKERNEL = ../arm/iamin.c
ICAMINKERNEL = ../arm/izamin.c
IZAMINKERNEL = ../arm/izamin.c
ISMAXKERNEL = ../arm/imax.c
IDMAXKERNEL = ../arm/imax.c
ISMINKERNEL = ../arm/imin.c
IDMINKERNEL = ../arm/imin.c
STRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
STRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
STRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
STRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
DTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
DTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
DTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
DTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
CTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
CTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
CTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
CTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
ZTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
ZTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
ZTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
ZTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
SAMAXKERNEL = amax.S
DAMAXKERNEL = amax.S
CAMAXKERNEL = zamax.S
ZAMAXKERNEL = zamax.S
SAXPYKERNEL = axpy.S
DAXPYKERNEL = daxpy_thunderx2t99.S
CAXPYKERNEL = zaxpy.S
ZAXPYKERNEL = zaxpy.S
SROTKERNEL = rot.S
DROTKERNEL = rot.S
CROTKERNEL = zrot.S
ZROTKERNEL = zrot.S
SSCALKERNEL = scal.S
DSCALKERNEL = scal.S
CSCALKERNEL = zscal.S
ZSCALKERNEL = zscal.S
SGEMVNKERNEL = gemv_n.S
DGEMVNKERNEL = gemv_n.S
CGEMVNKERNEL = zgemv_n.S
ZGEMVNKERNEL = zgemv_n.S
SGEMVTKERNEL = gemv_t.S
DGEMVTKERNEL = gemv_t.S
CGEMVTKERNEL = zgemv_t.S
ZGEMVTKERNEL = zgemv_t.S
SASUMKERNEL = sasum_thunderx2t99.c
DASUMKERNEL = dasum_thunderx2t99.c
CASUMKERNEL = casum_thunderx2t99.c
ZASUMKERNEL = zasum_thunderx2t99.c
SCOPYKERNEL = copy_thunderx2t99.c
DCOPYKERNEL = copy_thunderx2t99.c
CCOPYKERNEL = copy_thunderx2t99.c
ZCOPYKERNEL = copy_thunderx2t99.c
SSWAPKERNEL = swap_thunderx2t99.S
DSWAPKERNEL = swap_thunderx2t99.S
CSWAPKERNEL = swap_thunderx2t99.S
ZSWAPKERNEL = swap_thunderx2t99.S
ISAMAXKERNEL = iamax_thunderx2t99.c
IDAMAXKERNEL = iamax_thunderx2t99.c
ICAMAXKERNEL = izamax_thunderx2t99.c
IZAMAXKERNEL = izamax_thunderx2t99.c
SNRM2KERNEL = nrm2.S
DNRM2KERNEL = nrm2.S
CNRM2KERNEL = znrm2.S
ZNRM2KERNEL = znrm2.S
DDOTKERNEL = dot.c
SDOTKERNEL = dot.c
CDOTKERNEL = zdot_thunderx2t99.c
ZDOTKERNEL = zdot_thunderx2t99.c
DSDOTKERNEL = dot.S
DGEMM_BETA = dgemm_beta.S
SGEMM_BETA = sgemm_beta.S
SGEMMKERNEL = sgemm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
STRMMKERNEL = strmm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
ifneq ($(SGEMM_UNROLL_M), $(SGEMM_UNROLL_N))
ifeq ($(SGEMM_UNROLL_M), 16)
SGEMMITCOPY = sgemm_tcopy_$(SGEMM_UNROLL_M).S
else
SGEMMITCOPY = ../generic/gemm_tcopy_$(SGEMM_UNROLL_M).c
endif
ifeq ($(SGEMM_UNROLL_M), 4)
SGEMMINCOPY = sgemm_ncopy_$(SGEMM_UNROLL_M).S
else
SGEMMINCOPY = ../generic/gemm_ncopy_$(SGEMM_UNROLL_M).c
endif
SGEMMINCOPYOBJ = sgemm_incopy$(TSUFFIX).$(SUFFIX)
SGEMMITCOPYOBJ = sgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ifeq ($(SGEMM_UNROLL_N), 16)
SGEMMOTCOPY = sgemm_tcopy_$(SGEMM_UNROLL_N).S
else
SGEMMOTCOPY = ../generic/gemm_tcopy_$(SGEMM_UNROLL_N).c
endif
ifeq ($(SGEMM_UNROLL_N), 4)
SGEMMONCOPY = sgemm_ncopy_$(SGEMM_UNROLL_N).S
else
SGEMMONCOPY = ../generic/gemm_ncopy_$(SGEMM_UNROLL_N).c
endif
SGEMMONCOPYOBJ = sgemm_oncopy$(TSUFFIX).$(SUFFIX)
SGEMMOTCOPYOBJ = sgemm_otcopy$(TSUFFIX).$(SUFFIX)
DGEMMKERNEL = dgemm_kernel_$(DGEMM_UNROLL_M)x$(DGEMM_UNROLL_N).S
DTRMMKERNEL = dtrmm_kernel_$(DGEMM_UNROLL_M)x$(DGEMM_UNROLL_N).S
ifneq ($(DGEMM_UNROLL_M), $(DGEMM_UNROLL_N))
ifeq ($(DGEMM_UNROLL_M), 8)
DGEMMINCOPY = dgemm_ncopy_$(DGEMM_UNROLL_M).S
DGEMMITCOPY = dgemm_tcopy_$(DGEMM_UNROLL_M).S
else
DGEMMINCOPY = ../generic/gemm_ncopy_$(DGEMM_UNROLL_M).c
DGEMMITCOPY = ../generic/gemm_tcopy_$(DGEMM_UNROLL_M).c
endif
DGEMMINCOPYOBJ = dgemm_incopy$(TSUFFIX).$(SUFFIX)
DGEMMITCOPYOBJ = dgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ifeq ($(DGEMM_UNROLL_N), 4)
DGEMMONCOPY = dgemm_ncopy_$(DGEMM_UNROLL_N).S
DGEMMOTCOPY = dgemm_tcopy_$(DGEMM_UNROLL_N).S
else
DGEMMONCOPY = ../generic/gemm_ncopy_$(DGEMM_UNROLL_N).c
DGEMMOTCOPY = ../generic/gemm_tcopy_$(DGEMM_UNROLL_N).c
endif
DGEMMONCOPYOBJ = dgemm_oncopy$(TSUFFIX).$(SUFFIX)
DGEMMOTCOPYOBJ = dgemm_otcopy$(TSUFFIX).$(SUFFIX)
CGEMMKERNEL = cgemm_kernel_$(CGEMM_UNROLL_M)x$(CGEMM_UNROLL_N).S
CTRMMKERNEL = ctrmm_kernel_$(CGEMM_UNROLL_M)x$(CGEMM_UNROLL_N).S
ifneq ($(CGEMM_UNROLL_M), $(CGEMM_UNROLL_N))
CGEMMINCOPY = ../generic/zgemm_ncopy_$(CGEMM_UNROLL_M).c
CGEMMITCOPY = ../generic/zgemm_tcopy_$(CGEMM_UNROLL_M).c
CGEMMINCOPYOBJ = cgemm_incopy$(TSUFFIX).$(SUFFIX)
CGEMMITCOPYOBJ = cgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
CGEMMONCOPY = ../generic/zgemm_ncopy_$(CGEMM_UNROLL_N).c
CGEMMOTCOPY = ../generic/zgemm_tcopy_$(CGEMM_UNROLL_N).c
CGEMMONCOPYOBJ = cgemm_oncopy$(TSUFFIX).$(SUFFIX)
CGEMMOTCOPYOBJ = cgemm_otcopy$(TSUFFIX).$(SUFFIX)
ZGEMMKERNEL = zgemm_kernel_$(ZGEMM_UNROLL_M)x$(ZGEMM_UNROLL_N).S
ZTRMMKERNEL = ztrmm_kernel_$(ZGEMM_UNROLL_M)x$(ZGEMM_UNROLL_N).S
ifneq ($(ZGEMM_UNROLL_M), $(ZGEMM_UNROLL_N))
ZGEMMINCOPY = ../generic/zgemm_ncopy_$(ZGEMM_UNROLL_M).c
ZGEMMITCOPY = ../generic/zgemm_tcopy_$(ZGEMM_UNROLL_M).c
ZGEMMINCOPYOBJ = zgemm_incopy$(TSUFFIX).$(SUFFIX)
ZGEMMITCOPYOBJ = zgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ZGEMMONCOPY = ../generic/zgemm_ncopy_$(ZGEMM_UNROLL_N).c
ZGEMMOTCOPY = ../generic/zgemm_tcopy_$(ZGEMM_UNROLL_N).c
ZGEMMONCOPYOBJ = zgemm_oncopy$(TSUFFIX).$(SUFFIX)
ZGEMMOTCOPYOBJ = zgemm_otcopy$(TSUFFIX).$(SUFFIX)

189
kernel/arm64/KERNEL.AMPERE1A Normal file
View File

@@ -0,0 +1,189 @@
SAMINKERNEL = ../arm/amin.c
DAMINKERNEL = ../arm/amin.c
CAMINKERNEL = ../arm/zamin.c
ZAMINKERNEL = ../arm/zamin.c
SMAXKERNEL = ../arm/max.c
DMAXKERNEL = ../arm/max.c
SMINKERNEL = ../arm/min.c
DMINKERNEL = ../arm/min.c
ISAMINKERNEL = ../arm/iamin.c
IDAMINKERNEL = ../arm/iamin.c
ICAMINKERNEL = ../arm/izamin.c
IZAMINKERNEL = ../arm/izamin.c
ISMAXKERNEL = ../arm/imax.c
IDMAXKERNEL = ../arm/imax.c
ISMINKERNEL = ../arm/imin.c
IDMINKERNEL = ../arm/imin.c
STRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
STRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
STRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
STRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
DTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
DTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
DTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
DTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
CTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
CTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
CTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
CTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
ZTRSMKERNEL_LN = ../generic/trsm_kernel_LN.c
ZTRSMKERNEL_LT = ../generic/trsm_kernel_LT.c
ZTRSMKERNEL_RN = ../generic/trsm_kernel_RN.c
ZTRSMKERNEL_RT = ../generic/trsm_kernel_RT.c
SAMAXKERNEL = amax.S
DAMAXKERNEL = amax.S
CAMAXKERNEL = zamax.S
ZAMAXKERNEL = zamax.S
SAXPYKERNEL = axpy.S
DAXPYKERNEL = daxpy_thunderx2t99.S
CAXPYKERNEL = zaxpy.S
ZAXPYKERNEL = zaxpy.S
SROTKERNEL = rot.S
DROTKERNEL = rot.S
CROTKERNEL = zrot.S
ZROTKERNEL = zrot.S
SSCALKERNEL = scal.S
DSCALKERNEL = scal.S
CSCALKERNEL = zscal.S
ZSCALKERNEL = zscal.S
SGEMVNKERNEL = gemv_n.S
DGEMVNKERNEL = gemv_n.S
CGEMVNKERNEL = zgemv_n.S
ZGEMVNKERNEL = zgemv_n.S
SGEMVTKERNEL = gemv_t.S
DGEMVTKERNEL = gemv_t.S
CGEMVTKERNEL = zgemv_t.S
ZGEMVTKERNEL = zgemv_t.S
SASUMKERNEL = sasum_thunderx2t99.c
DASUMKERNEL = dasum_thunderx2t99.c
CASUMKERNEL = casum_thunderx2t99.c
ZASUMKERNEL = zasum_thunderx2t99.c
SCOPYKERNEL = copy_thunderx2t99.c
DCOPYKERNEL = copy_thunderx2t99.c
CCOPYKERNEL = copy_thunderx2t99.c
ZCOPYKERNEL = copy_thunderx2t99.c
SSWAPKERNEL = swap_thunderx2t99.S
DSWAPKERNEL = swap_thunderx2t99.S
CSWAPKERNEL = swap_thunderx2t99.S
ZSWAPKERNEL = swap_thunderx2t99.S
ISAMAXKERNEL = iamax_thunderx2t99.c
IDAMAXKERNEL = iamax_thunderx2t99.c
ICAMAXKERNEL = izamax_thunderx2t99.c
IZAMAXKERNEL = izamax_thunderx2t99.c
SNRM2KERNEL = nrm2.S
DNRM2KERNEL = nrm2.S
CNRM2KERNEL = znrm2.S
ZNRM2KERNEL = znrm2.S
DDOTKERNEL = dot.c
SDOTKERNEL = dot.c
CDOTKERNEL = zdot_thunderx2t99.c
ZDOTKERNEL = zdot_thunderx2t99.c
DSDOTKERNEL = dot.S
DGEMM_BETA = dgemm_beta.S
SGEMM_BETA = sgemm_beta.S
SGEMMKERNEL = sgemm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
STRMMKERNEL = strmm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
ifneq ($(SGEMM_UNROLL_M), $(SGEMM_UNROLL_N))
ifeq ($(SGEMM_UNROLL_M), 16)
SGEMMITCOPY = sgemm_tcopy_$(SGEMM_UNROLL_M).S
else
SGEMMITCOPY = ../generic/gemm_tcopy_$(SGEMM_UNROLL_M).c
endif
ifeq ($(SGEMM_UNROLL_M), 4)
SGEMMINCOPY = sgemm_ncopy_$(SGEMM_UNROLL_M).S
else
SGEMMINCOPY = ../generic/gemm_ncopy_$(SGEMM_UNROLL_M).c
endif
SGEMMINCOPYOBJ = sgemm_incopy$(TSUFFIX).$(SUFFIX)
SGEMMITCOPYOBJ = sgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ifeq ($(SGEMM_UNROLL_N), 16)
SGEMMOTCOPY = sgemm_tcopy_$(SGEMM_UNROLL_N).S
else
SGEMMOTCOPY = ../generic/gemm_tcopy_$(SGEMM_UNROLL_N).c
endif
ifeq ($(SGEMM_UNROLL_N), 4)
SGEMMONCOPY = sgemm_ncopy_$(SGEMM_UNROLL_N).S
else
SGEMMONCOPY = ../generic/gemm_ncopy_$(SGEMM_UNROLL_N).c
endif
SGEMMONCOPYOBJ = sgemm_oncopy$(TSUFFIX).$(SUFFIX)
SGEMMOTCOPYOBJ = sgemm_otcopy$(TSUFFIX).$(SUFFIX)
DGEMMKERNEL = dgemm_kernel_$(DGEMM_UNROLL_M)x$(DGEMM_UNROLL_N).S
DTRMMKERNEL = dtrmm_kernel_$(DGEMM_UNROLL_M)x$(DGEMM_UNROLL_N).S
ifneq ($(DGEMM_UNROLL_M), $(DGEMM_UNROLL_N))
ifeq ($(DGEMM_UNROLL_M), 8)
DGEMMINCOPY = dgemm_ncopy_$(DGEMM_UNROLL_M).S
DGEMMITCOPY = dgemm_tcopy_$(DGEMM_UNROLL_M).S
else
DGEMMINCOPY = ../generic/gemm_ncopy_$(DGEMM_UNROLL_M).c
DGEMMITCOPY = ../generic/gemm_tcopy_$(DGEMM_UNROLL_M).c
endif
DGEMMINCOPYOBJ = dgemm_incopy$(TSUFFIX).$(SUFFIX)
DGEMMITCOPYOBJ = dgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ifeq ($(DGEMM_UNROLL_N), 4)
DGEMMONCOPY = dgemm_ncopy_$(DGEMM_UNROLL_N).S
DGEMMOTCOPY = dgemm_tcopy_$(DGEMM_UNROLL_N).S
else
DGEMMONCOPY = ../generic/gemm_ncopy_$(DGEMM_UNROLL_N).c
DGEMMOTCOPY = ../generic/gemm_tcopy_$(DGEMM_UNROLL_N).c
endif
DGEMMONCOPYOBJ = dgemm_oncopy$(TSUFFIX).$(SUFFIX)
DGEMMOTCOPYOBJ = dgemm_otcopy$(TSUFFIX).$(SUFFIX)
CGEMMKERNEL = cgemm_kernel_$(CGEMM_UNROLL_M)x$(CGEMM_UNROLL_N).S
CTRMMKERNEL = ctrmm_kernel_$(CGEMM_UNROLL_M)x$(CGEMM_UNROLL_N).S
ifneq ($(CGEMM_UNROLL_M), $(CGEMM_UNROLL_N))
CGEMMINCOPY = ../generic/zgemm_ncopy_$(CGEMM_UNROLL_M).c
CGEMMITCOPY = ../generic/zgemm_tcopy_$(CGEMM_UNROLL_M).c
CGEMMINCOPYOBJ = cgemm_incopy$(TSUFFIX).$(SUFFIX)
CGEMMITCOPYOBJ = cgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
CGEMMONCOPY = ../generic/zgemm_ncopy_$(CGEMM_UNROLL_N).c
CGEMMOTCOPY = ../generic/zgemm_tcopy_$(CGEMM_UNROLL_N).c
CGEMMONCOPYOBJ = cgemm_oncopy$(TSUFFIX).$(SUFFIX)
CGEMMOTCOPYOBJ = cgemm_otcopy$(TSUFFIX).$(SUFFIX)
ZGEMMKERNEL = zgemm_kernel_$(ZGEMM_UNROLL_M)x$(ZGEMM_UNROLL_N).S
ZTRMMKERNEL = ztrmm_kernel_$(ZGEMM_UNROLL_M)x$(ZGEMM_UNROLL_N).S
ifneq ($(ZGEMM_UNROLL_M), $(ZGEMM_UNROLL_N))
ZGEMMINCOPY = ../generic/zgemm_ncopy_$(ZGEMM_UNROLL_M).c
ZGEMMITCOPY = ../generic/zgemm_tcopy_$(ZGEMM_UNROLL_M).c
ZGEMMINCOPYOBJ = zgemm_incopy$(TSUFFIX).$(SUFFIX)
ZGEMMITCOPYOBJ = zgemm_itcopy$(TSUFFIX).$(SUFFIX)
endif
ZGEMMONCOPY = ../generic/zgemm_ncopy_$(ZGEMM_UNROLL_N).c
ZGEMMOTCOPY = ../generic/zgemm_tcopy_$(ZGEMM_UNROLL_N).c
ZGEMMONCOPYOBJ = zgemm_oncopy$(TSUFFIX).$(SUFFIX)
ZGEMMOTCOPYOBJ = zgemm_otcopy$(TSUFFIX).$(SUFFIX)

35
param.h
View File

@@ -3635,6 +3635,41 @@ is a big desktop or server with abundant cache rather than a phone or embedded d
#define CGEMM_DEFAULT_R 4096
#define ZGEMM_DEFAULT_R 4096
#elif defined(AMPERE1) || defined(AMPERE1A)
#if defined(XDOUBLE) || defined(DOUBLE)
#define SWITCH_RATIO 8
#else
#define SWITCH_RATIO 16
#endif
#define SGEMM_DEFAULT_UNROLL_M 16
#define SGEMM_DEFAULT_UNROLL_N 4
#define DGEMM_DEFAULT_UNROLL_M 8
#define DGEMM_DEFAULT_UNROLL_N 4
#define CGEMM_DEFAULT_UNROLL_M 8
#define CGEMM_DEFAULT_UNROLL_N 4
#define ZGEMM_DEFAULT_UNROLL_M 4
#define ZGEMM_DEFAULT_UNROLL_N 4
#define SGEMM_DEFAULT_P 240
#define DGEMM_DEFAULT_P 240
#define CGEMM_DEFAULT_P 128
#define ZGEMM_DEFAULT_P 128
#define SGEMM_DEFAULT_Q 640
#define DGEMM_DEFAULT_Q 320
#define CGEMM_DEFAULT_Q 224
#define ZGEMM_DEFAULT_Q 112
#define SGEMM_DEFAULT_R 4096
#define DGEMM_DEFAULT_R 4096
#define CGEMM_DEFAULT_R 4096
#define ZGEMM_DEFAULT_R 4096
#elif defined(A64FX) // 512-bit SVE
/* When all BLAS3 routines are implemeted with SVE, SGEMM_DEFAULT_UNROLL_M should be "sve_vl".