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Merge pull request #1449 from martin-frbg/armv8 

Enable assembly kernels for the generic ARMV8 target and treat CortexA53,A72 as A57
This commit is contained in:
Martin Kroeker 2018-02-11 20:47:49 +01:00 committed by GitHub
parent a7485f3222 b47e6822aa
commit 42514fa24c
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 51 additions and 50 deletions
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5
cpuid_arm64.c
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@ -114,8 +114,9 @@ int detect(void)
fclose(infile);
if(cpu_part != NULL && cpu_implementer != NULL) {
if (strstr(cpu_part, "0xd07") && strstr(cpu_implementer, "0x41"))
return CPU_CORTEXA57;
if (strstr(cpu_implementer, "0x41") &&
(strstr(cpu_part, "0xd07") || strstr(cpu_part,"0xd08") || strstr(cpu_part,"0xd03") ))
return CPU_CORTEXA57; //or compatible A53, A72
else if (strstr(cpu_part, "0x516") && strstr(cpu_implementer, "0x42"))
return CPU_VULCAN;
else if (strstr(cpu_part, "0x0a1") && strstr(cpu_implementer, "0x43"))

96
kernel/arm64/KERNEL.ARMV8
View File

@ -1,7 +1,7 @@
SAMAXKERNEL = ../arm/amax.c
DAMAXKERNEL = ../arm/amax.c
CAMAXKERNEL = ../arm/zamax.c
ZAMAXKERNEL = ../arm/zamax.c
SAMAXKERNEL = amax.S
DAMAXKERNEL = amax.S
CAMAXKERNEL = zamax.S
ZAMAXKERNEL = zamax.S
SAMINKERNEL = ../arm/amin.c
DAMINKERNEL = ../arm/amin.c
@ -14,10 +14,10 @@ DMAXKERNEL = ../arm/max.c
SMINKERNEL = ../arm/min.c
DMINKERNEL = ../arm/min.c
ISAMAXKERNEL = ../arm/iamax.c
IDAMAXKERNEL = ../arm/iamax.c
ICAMAXKERNEL = ../arm/izamax.c
IZAMAXKERNEL = ../arm/izamax.c
ISAMAXKERNEL = iamax.S
IDAMAXKERNEL = iamax.S
ICAMAXKERNEL = izamax.S
IZAMAXKERNEL = izamax.S
ISAMINKERNEL = ../arm/iamin.c
IDAMINKERNEL = ../arm/iamin.c
@ -30,55 +30,55 @@ IDMAXKERNEL = ../arm/imax.c
ISMINKERNEL = ../arm/imin.c
IDMINKERNEL = ../arm/imin.c
SASUMKERNEL = ../arm/asum.c
DASUMKERNEL = ../arm/asum.c
CASUMKERNEL = ../arm/zasum.c
ZASUMKERNEL = ../arm/zasum.c
SASUMKERNEL = asum.S
DASUMKERNEL = asum.S
CASUMKERNEL = casum.S
ZASUMKERNEL = zasum.S
SAXPYKERNEL = ../arm/axpy.c
DAXPYKERNEL = ../arm/axpy.c
CAXPYKERNEL = ../arm/zaxpy.c
ZAXPYKERNEL = ../arm/zaxpy.c
SAXPYKERNEL = axpy.S
DAXPYKERNEL = axpy.S
CAXPYKERNEL = zaxpy.S
ZAXPYKERNEL = zaxpy.S
SCOPYKERNEL = ../arm/copy.c
DCOPYKERNEL = ../arm/copy.c
CCOPYKERNEL = ../arm/zcopy.c
ZCOPYKERNEL = ../arm/zcopy.c
SCOPYKERNEL = copy.S
DCOPYKERNEL = copy.S
CCOPYKERNEL = copy.S
ZCOPYKERNEL = copy.S
SDOTKERNEL = ../arm/dot.c
DDOTKERNEL = ../arm/dot.c
CDOTKERNEL = ../arm/zdot.c
ZDOTKERNEL = ../arm/zdot.c
SDOTKERNEL = dot.S
DDOTKERNEL = dot.S
CDOTKERNEL = zdot.S
ZDOTKERNEL = zdot.S
SNRM2KERNEL = ../arm/nrm2.c
DNRM2KERNEL = ../arm/nrm2.c
CNRM2KERNEL = ../arm/znrm2.c
ZNRM2KERNEL = ../arm/znrm2.c
SNRM2KERNEL = nrm2.S
DNRM2KERNEL = nrm2.S
CNRM2KERNEL = znrm2.S
ZNRM2KERNEL = znrm2.S
SROTKERNEL = ../arm/rot.c
DROTKERNEL = ../arm/rot.c
CROTKERNEL = ../arm/zrot.c
ZROTKERNEL = ../arm/zrot.c
SROTKERNEL = rot.S
DROTKERNEL = rot.S
CROTKERNEL = zrot.S
ZROTKERNEL = zrot.S
SSCALKERNEL = ../arm/scal.c
DSCALKERNEL = ../arm/scal.c
CSCALKERNEL = ../arm/zscal.c
ZSCALKERNEL = ../arm/zscal.c
SSCALKERNEL = scal.S
DSCALKERNEL = scal.S
CSCALKERNEL = zscal.S
ZSCALKERNEL = zscal.S
SSWAPKERNEL = ../arm/swap.c
DSWAPKERNEL = ../arm/swap.c
CSWAPKERNEL = ../arm/zswap.c
ZSWAPKERNEL = ../arm/zswap.c
SSWAPKERNEL = swap.S
DSWAPKERNEL = swap.S
CSWAPKERNEL = swap.S
ZSWAPKERNEL = swap.S
SGEMVNKERNEL = ../arm/gemv_n.c
DGEMVNKERNEL = ../arm/gemv_n.c
CGEMVNKERNEL = ../arm/zgemv_n.c
ZGEMVNKERNEL = ../arm/zgemv_n.c
SGEMVNKERNEL = gemv_n.S
DGEMVNKERNEL = gemv_n.S
CGEMVNKERNEL = zgemv_n.S
ZGEMVNKERNEL = zgemv_n.S
SGEMVTKERNEL = ../arm/gemv_t.c
DGEMVTKERNEL = ../arm/gemv_t.c
CGEMVTKERNEL = ../arm/zgemv_t.c
ZGEMVTKERNEL = ../arm/zgemv_t.c
SGEMVTKERNEL = gemv_t.S
DGEMVTKERNEL = gemv_t.S
CGEMVTKERNEL = zgemv_t.S
ZGEMVTKERNEL = zgemv_t.S
STRMMKERNEL = ../generic/trmmkernel_4x4.c
DTRMMKERNEL = ../generic/trmmkernel_2x2.c