74 lines
2.1 KiB
Makefile
74 lines
2.1 KiB
Makefile
# $NetBSD: Makefile.inc,v 1.14 2013/11/08 22:42:52 matt Exp $
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ARMV6= ${CPUFLAGS:M-march=armv6*} ${CPUFLAGS:M-mcpu=arm11*}
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ARMV6+= ${CFLAGS:M-march=armv6*:} ${CFLAGS:M-mcpu=arm11*}
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ARMV6+= ${CPPFLAGS:M-march=armv6*:} ${CPPFLAGS:M-mcpu=arm11*}
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ARMV7= ${CPUFLAGS:M-march=armv7*} ${CPUFLAGS:M-mcpu=cortex*}
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ARMV7+= ${CFLAGS:M-march=armv7*:} ${CFLAGS:M-mcpu=cortex*}
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ARMV7+= ${CPPFLAGS:M-march=armv7*:} ${CPPFLAGS:M-mcpu=cortex*}
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.if empty(CFLAGS:M-march=*) && empty(CFLAGS:M-mcpu=*) \
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&& empty(CPPFLAGS:M-march=*) && empty(CPPFLAGS:M-mcpu=*) \
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&& empty(CPUFLAGS:M-march=*) && empty(CPUFLAGS:M-mcpu=*)
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ARMV6+= ${MACHINE_ARCH:Mearmv6*}
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ARMV7+= ${MACHINE_ARCH:Mearmv7*}
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.endif
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.if defined(LIB) && (${LIB} == "kern" || ${LIB} == "c" || ${LIB} == "pthread" \
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|| ${LIB} == "rump" || (defined(__MINIX) && ${LIB} == "sys"))
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.if empty(ARMV6) && empty(ARMV7)
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SRCS.atomic+= atomic_add_32_cas.c atomic_add_32_nv_cas.c \
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atomic_and_32_cas.c atomic_and_32_nv_cas.c \
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atomic_dec_32_cas.c atomic_dec_32_nv_cas.c \
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atomic_inc_32_cas.c atomic_inc_32_nv_cas.c \
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atomic_or_32_cas.c atomic_or_32_nv_cas.c \
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atomic_swap_32_cas.c membar_ops_nop.c
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.else
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.for op in add and cas nand or xor
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.for sz in 8 16 32 64
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SRCS.atomic+= atomic_${op}_${sz}.S
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.endfor
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.endfor
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SRCS.atomic+= atomic_dec_32.S atomic_dec_64.S
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SRCS.atomic+= atomic_inc_32.S atomic_inc_64.S
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SRCS.atomic+= atomic_swap.S atomic_swap_16.S atomic_swap_64.S
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SRCS.atomic+= membar_ops.S
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.for op in add and nand or sub xor
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SRCS.atomic+= sync_fetch_and_${op}_8.S
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.endfor
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.for sz in 1 2 4 8
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SRCS.atomic+= sync_bool_compare_and_swap_${sz}.S
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.endfor
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.endif
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.endif
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.if defined(LIB) && (${LIB} == "c" || ${LIB} == "pthread" || ${LIB} == "rump")
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SRCS.atomic+= atomic_simplelock.c
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.if empty(ARMV7)
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CPUFLAGS.atomic_simplelock.c+= -marm
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.endif
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.endif
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.if defined(LIB) && (${LIB} == "c" || ${LIB} == "pthread")
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.if empty(ARMV6) && empty(ARMV7)
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SRCS.atomic+= atomic_init_testset.c
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SRCS.atomic+= atomic_cas_up.S
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CPPFLAGS+= -D__HAVE_ASM_ATOMIC_CAS_UP
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.else
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SRCS.atomic+= atomic_init_cas.c
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.endif
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.endif
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.if !empty(ARMV6)
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.for f in ${SRCS.atomic:M*.S}
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CPUFLAGS.$f+= -marm
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.endfor
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.endif
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SRCS+= ${SRCS.atomic}
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