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The code for emulating MIPSr6 madd.d & msub.d instructions has previously been implemented as 2 different functions, namely ieee754dp_maddf & ieee754dp_msubf. The difference in behaviour of these 2 instructions is merely the sign of the product, so we can easily share the code implementing them. Do this for the double precision variant, removing the original ieee754dp_msubf in favor of reusing the code from ieee754dp_maddf. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/13155/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
16 lines
549 B
Makefile
16 lines
549 B
Makefile
#
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# Makefile for the Linux/MIPS kernel FPU emulation.
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#
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obj-y += cp1emu.o ieee754dp.o ieee754sp.o ieee754.o \
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dp_div.o dp_mul.o dp_sub.o dp_add.o dp_fsp.o dp_cmp.o dp_simple.o \
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dp_tint.o dp_fint.o dp_maddf.o dp_2008class.o dp_fmin.o dp_fmax.o \
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sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_simple.o \
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sp_tint.o sp_fint.o sp_maddf.o sp_2008class.o sp_fmin.o sp_fmax.o \
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dsemul.o
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lib-y += ieee754d.o \
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dp_tlong.o dp_flong.o dp_sqrt.o \
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sp_tlong.o sp_flong.o sp_sqrt.o
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obj-$(CONFIG_DEBUG_FS) += me-debugfs.o
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