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arm: Use assembly implementations based on the ARM abi
In case of softfp abi, assembly implementations of only those APIs are used which doesnt have a floating point argument or return value. In case of hard abi, all assembly implementations are used.tags/v0.2.20^2
Ashwin Sekhar T K
8 years ago
2 changed files with 60 additions and 177 deletions
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+45 -67kernel/arm/KERNEL.ARMV6
-
+15 -110kernel/arm/KERNEL.ARMV7
+ 45
- 67
kernel/arm/KERNEL.ARMV6
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| @@ -1,7 +1,5 @@ | |||
| include $(KERNELDIR)/KERNEL.ARMV5 | |||
| ############################################################################### | |||
| SAMAXKERNEL = iamax_vfp.S | |||
| DAMAXKERNEL = iamax_vfp.S | |||
| CAMAXKERNEL = iamax_vfp.S | |||
| @@ -34,6 +32,45 @@ IDMAXKERNEL = iamax_vfp.S | |||
| ISMINKERNEL = iamax_vfp.S | |||
| IDMINKERNEL = iamax_vfp.S | |||
| SGEMMKERNEL = ../generic/gemmkernel_4x2.c | |||
| ifneq ($(SGEMM_UNROLL_M), $(SGEMM_UNROLL_N)) | |||
| SGEMMINCOPY = sgemm_ncopy_4_vfp.S | |||
| SGEMMITCOPY = sgemm_tcopy_4_vfp.S | |||
| SGEMMINCOPYOBJ = sgemm_incopy.o | |||
| SGEMMITCOPYOBJ = sgemm_itcopy.o | |||
| endif | |||
| SGEMMONCOPY = sgemm_ncopy_2_vfp.S | |||
| SGEMMOTCOPY = ../generic/gemm_tcopy_2.c | |||
| SGEMMONCOPYOBJ = sgemm_oncopy.o | |||
| SGEMMOTCOPYOBJ = sgemm_otcopy.o | |||
| DGEMMKERNEL = ../generic/gemmkernel_4x2.c | |||
| ifneq ($(DGEMM_UNROLL_M), $(DGEMM_UNROLL_N)) | |||
| DGEMMINCOPY = dgemm_ncopy_4_vfp.S | |||
| DGEMMITCOPY = dgemm_tcopy_4_vfp.S | |||
| DGEMMINCOPYOBJ = dgemm_incopy.o | |||
| DGEMMITCOPYOBJ = dgemm_itcopy.o | |||
| endif | |||
| DGEMMONCOPY = dgemm_ncopy_2_vfp.S | |||
| DGEMMOTCOPY = ../generic/gemm_tcopy_2.c | |||
| DGEMMONCOPYOBJ = dgemm_oncopy.o | |||
| DGEMMOTCOPYOBJ = dgemm_otcopy.o | |||
| STRMMKERNEL = ../generic/trmmkernel_4x2.c | |||
| DTRMMKERNEL = ../generic/trmmkernel_4x2.c | |||
| CGEMMONCOPY = cgemm_ncopy_2_vfp.S | |||
| CGEMMOTCOPY = cgemm_tcopy_2_vfp.S | |||
| CGEMMONCOPYOBJ = cgemm_oncopy.o | |||
| CGEMMOTCOPYOBJ = cgemm_otcopy.o | |||
| ZGEMMONCOPY = zgemm_ncopy_2_vfp.S | |||
| ZGEMMOTCOPY = zgemm_tcopy_2_vfp.S | |||
| ZGEMMONCOPYOBJ = zgemm_oncopy.o | |||
| ZGEMMOTCOPYOBJ = zgemm_otcopy.o | |||
| ifeq ($(ARM_ABI),hard) | |||
| SASUMKERNEL = asum_vfp.S | |||
| DASUMKERNEL = asum_vfp.S | |||
| CASUMKERNEL = asum_vfp.S | |||
| @@ -44,11 +81,6 @@ DAXPYKERNEL = axpy_vfp.S | |||
| CAXPYKERNEL = axpy_vfp.S | |||
| ZAXPYKERNEL = axpy_vfp.S | |||
| SCOPYKERNEL = copy.c | |||
| DCOPYKERNEL = copy.c | |||
| CCOPYKERNEL = zcopy.c | |||
| ZCOPYKERNEL = zcopy.c | |||
| SDOTKERNEL = sdot_vfp.S | |||
| DDOTKERNEL = ddot_vfp.S | |||
| CDOTKERNEL = cdot_vfp.S | |||
| @@ -64,11 +96,6 @@ DROTKERNEL = rot_vfp.S | |||
| CROTKERNEL = rot_vfp.S | |||
| ZROTKERNEL = rot_vfp.S | |||
| SSCALKERNEL = scal.c | |||
| DSCALKERNEL = scal.c | |||
| CSCALKERNEL = zscal.c | |||
| ZSCALKERNEL = zscal.c | |||
| SSWAPKERNEL = swap_vfp.S | |||
| DSWAPKERNEL = swap_vfp.S | |||
| CSWAPKERNEL = swap_vfp.S | |||
| @@ -84,63 +111,14 @@ DGEMVTKERNEL = gemv_t_vfp.S | |||
| CGEMVTKERNEL = cgemv_t_vfp.S | |||
| ZGEMVTKERNEL = zgemv_t_vfp.S | |||
| STRMMKERNEL = strmm_kernel_4x2_vfp.S | |||
| DTRMMKERNEL = dtrmm_kernel_4x2_vfp.S | |||
| CTRMMKERNEL = ctrmm_kernel_2x2_vfp.S | |||
| ZTRMMKERNEL = ztrmm_kernel_2x2_vfp.S | |||
| STRMMKERNEL = strmm_kernel_4x2_vfp.S | |||
| DTRMMKERNEL = dtrmm_kernel_4x2_vfp.S | |||
| CTRMMKERNEL = ctrmm_kernel_2x2_vfp.S | |||
| ZTRMMKERNEL = ztrmm_kernel_2x2_vfp.S | |||
| SGEMMKERNEL = sgemm_kernel_4x2_vfp.S | |||
| SGEMMINCOPY = sgemm_ncopy_4_vfp.S | |||
| SGEMMITCOPY = sgemm_tcopy_4_vfp.S | |||
| SGEMMINCOPYOBJ = sgemm_incopy.o | |||
| SGEMMITCOPYOBJ = sgemm_itcopy.o | |||
| SGEMMONCOPY = sgemm_ncopy_2_vfp.S | |||
| SGEMMOTCOPY = ../generic/gemm_tcopy_2.c | |||
| SGEMMONCOPYOBJ = sgemm_oncopy.o | |||
| SGEMMOTCOPYOBJ = sgemm_otcopy.o | |||
| DGEMMKERNEL = dgemm_kernel_4x2_vfp.S | |||
| DGEMMINCOPY = dgemm_ncopy_4_vfp.S | |||
| DGEMMITCOPY = dgemm_tcopy_4_vfp.S | |||
| DGEMMINCOPYOBJ = dgemm_incopy.o | |||
| DGEMMITCOPYOBJ = dgemm_itcopy.o | |||
| DGEMMONCOPY = dgemm_ncopy_2_vfp.S | |||
| DGEMMOTCOPY = ../generic/gemm_tcopy_2.c | |||
| DGEMMONCOPYOBJ = dgemm_oncopy.o | |||
| DGEMMOTCOPYOBJ = dgemm_otcopy.o | |||
| CGEMMKERNEL = cgemm_kernel_2x2_vfp.S | |||
| CGEMMONCOPY = cgemm_ncopy_2_vfp.S | |||
| CGEMMOTCOPY = cgemm_tcopy_2_vfp.S | |||
| CGEMMONCOPYOBJ = cgemm_oncopy.o | |||
| CGEMMOTCOPYOBJ = cgemm_otcopy.o | |||
| ZGEMMKERNEL = zgemm_kernel_2x2_vfp.S | |||
| ZGEMMONCOPY = zgemm_ncopy_2_vfp.S | |||
| ZGEMMOTCOPY = zgemm_tcopy_2_vfp.S | |||
| ZGEMMONCOPYOBJ = zgemm_oncopy.o | |||
| ZGEMMOTCOPYOBJ = zgemm_otcopy.o | |||
| 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 | |||
| endif | |||
+ 15
- 110
kernel/arm/KERNEL.ARMV7
View File
| @@ -1,86 +1,29 @@ | |||
| include $(KERNELDIR)/KERNEL.ARMV6 | |||
| ################################################################################# | |||
| SAMAXKERNEL = iamax_vfp.S | |||
| DAMAXKERNEL = iamax_vfp.S | |||
| CAMAXKERNEL = iamax_vfp.S | |||
| ZAMAXKERNEL = iamax_vfp.S | |||
| STRMMKERNEL = ../generic/trmmkernel_4x4.c | |||
| DTRMMKERNEL = ../generic/trmmkernel_4x4.c | |||
| SAMINKERNEL = iamax_vfp.S | |||
| DAMINKERNEL = iamax_vfp.S | |||
| CAMINKERNEL = iamax_vfp.S | |||
| ZAMINKERNEL = iamax_vfp.S | |||
| SMAXKERNEL = iamax_vfp.S | |||
| DMAXKERNEL = iamax_vfp.S | |||
| SMINKERNEL = iamax_vfp.S | |||
| DMINKERNEL = iamax_vfp.S | |||
| ISAMAXKERNEL = iamax_vfp.S | |||
| IDAMAXKERNEL = iamax_vfp.S | |||
| ICAMAXKERNEL = iamax_vfp.S | |||
| IZAMAXKERNEL = iamax_vfp.S | |||
| ISAMINKERNEL = iamax_vfp.S | |||
| IDAMINKERNEL = iamax_vfp.S | |||
| ICAMINKERNEL = iamax_vfp.S | |||
| IZAMINKERNEL = iamax_vfp.S | |||
| ISMAXKERNEL = iamax_vfp.S | |||
| IDMAXKERNEL = iamax_vfp.S | |||
| ISMINKERNEL = iamax_vfp.S | |||
| IDMINKERNEL = iamax_vfp.S | |||
| SSWAPKERNEL = swap_vfp.S | |||
| DSWAPKERNEL = swap_vfp.S | |||
| CSWAPKERNEL = swap_vfp.S | |||
| ZSWAPKERNEL = swap_vfp.S | |||
| SASUMKERNEL = asum_vfp.S | |||
| DASUMKERNEL = asum_vfp.S | |||
| CASUMKERNEL = asum_vfp.S | |||
| ZASUMKERNEL = asum_vfp.S | |||
| SAXPYKERNEL = axpy_vfp.S | |||
| DAXPYKERNEL = axpy_vfp.S | |||
| CAXPYKERNEL = axpy_vfp.S | |||
| ZAXPYKERNEL = axpy_vfp.S | |||
| SGEMMKERNEL = ../generic/gemmkernel_4x4.c | |||
| SGEMMONCOPY = sgemm_ncopy_4_vfp.S | |||
| SGEMMOTCOPY = sgemm_tcopy_4_vfp.S | |||
| SGEMMONCOPYOBJ = sgemm_oncopy.o | |||
| SGEMMOTCOPYOBJ = sgemm_otcopy.o | |||
| SCOPYKERNEL = copy.c | |||
| DCOPYKERNEL = copy.c | |||
| CCOPYKERNEL = zcopy.c | |||
| ZCOPYKERNEL = zcopy.c | |||
| DGEMMKERNEL = ../generic/gemmkernel_4x4.c | |||
| DGEMMONCOPY = dgemm_ncopy_4_vfp.S | |||
| DGEMMOTCOPY = dgemm_tcopy_4_vfp.S | |||
| DGEMMONCOPYOBJ = dgemm_oncopy.o | |||
| DGEMMOTCOPYOBJ = dgemm_otcopy.o | |||
| SDOTKERNEL = sdot_vfp.S | |||
| DDOTKERNEL = ddot_vfp.S | |||
| CDOTKERNEL = cdot_vfp.S | |||
| ZDOTKERNEL = zdot_vfp.S | |||
| ifeq ($(ARM_ABI),hard) | |||
| SNRM2KERNEL = nrm2_vfpv3.S | |||
| DNRM2KERNEL = nrm2_vfpv3.S | |||
| CNRM2KERNEL = nrm2_vfpv3.S | |||
| ZNRM2KERNEL = nrm2_vfpv3.S | |||
| SROTKERNEL = rot_vfp.S | |||
| DROTKERNEL = rot_vfp.S | |||
| CROTKERNEL = rot_vfp.S | |||
| ZROTKERNEL = rot_vfp.S | |||
| SSCALKERNEL = scal.c | |||
| DSCALKERNEL = scal.c | |||
| CSCALKERNEL = zscal.c | |||
| ZSCALKERNEL = zscal.c | |||
| SGEMVNKERNEL = gemv_n_vfpv3.S | |||
| DGEMVNKERNEL = gemv_n_vfpv3.S | |||
| CGEMVNKERNEL = cgemv_n_vfp.S | |||
| ZGEMVNKERNEL = zgemv_n_vfp.S | |||
| SGEMVTKERNEL = gemv_t_vfp.S | |||
| DGEMVTKERNEL = gemv_t_vfp.S | |||
| CGEMVTKERNEL = cgemv_t_vfp.S | |||
| ZGEMVTKERNEL = zgemv_t_vfp.S | |||
| STRMMKERNEL = strmm_kernel_4x4_vfpv3.S | |||
| DTRMMKERNEL = dtrmm_kernel_4x4_vfpv3.S | |||
| @@ -88,47 +31,9 @@ CTRMMKERNEL = ctrmm_kernel_2x2_vfpv3.S | |||
| ZTRMMKERNEL = ztrmm_kernel_2x2_vfpv3.S | |||
| SGEMMKERNEL = sgemm_kernel_4x4_vfpv3.S | |||
| SGEMMONCOPY = sgemm_ncopy_4_vfp.S | |||
| SGEMMOTCOPY = sgemm_tcopy_4_vfp.S | |||
| SGEMMONCOPYOBJ = sgemm_oncopy.o | |||
| SGEMMOTCOPYOBJ = sgemm_otcopy.o | |||
| DGEMMKERNEL = dgemm_kernel_4x4_vfpv3.S | |||
| DGEMMONCOPY = dgemm_ncopy_4_vfp.S | |||
| DGEMMOTCOPY = dgemm_tcopy_4_vfp.S | |||
| DGEMMONCOPYOBJ = dgemm_oncopy.o | |||
| DGEMMOTCOPYOBJ = dgemm_otcopy.o | |||
| CGEMMKERNEL = cgemm_kernel_2x2_vfpv3.S | |||
| CGEMMONCOPY = cgemm_ncopy_2_vfp.S | |||
| CGEMMOTCOPY = cgemm_tcopy_2_vfp.S | |||
| CGEMMONCOPYOBJ = cgemm_oncopy.o | |||
| CGEMMOTCOPYOBJ = cgemm_otcopy.o | |||
| ZGEMMKERNEL = zgemm_kernel_2x2_vfpv3.S | |||
| ZGEMMONCOPY = zgemm_ncopy_2_vfp.S | |||
| ZGEMMOTCOPY = zgemm_tcopy_2_vfp.S | |||
| ZGEMMONCOPYOBJ = zgemm_oncopy.o | |||
| ZGEMMOTCOPYOBJ = zgemm_otcopy.o | |||
| 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 | |||
| endif | |||