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Add section for building ia64 kernels.

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This commit is contained in:
dfr 2000-10-16 20:04:52 +00:00
parent b9b0a5ec19
commit b0c15b2eae
2 changed files with 16 additions and 0 deletions
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8
share/mk/bsd.kern.mk
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@ -39,3 +39,11 @@ CFLAGS+= -mpreferred-stack-boundary=2
.if ${MACHINE_ARCH} == "alpha"
CFLAGS+= -mno-fp-regs -ffixed-8 -Wa,-mev56
.endif
#
# For IA-64, we use r13 for the kernel globals pointer and we only use
# a very small subset of float registers for integer divides.
#
.if ${MACHINE_ARCH} == "ia64"
CFLAGS+= -ffixed-r13 -mfixed-range=f32-f127
.endif

8
sys/conf/kern.mk
View File

@ -39,3 +39,11 @@ CFLAGS+= -mpreferred-stack-boundary=2
.if ${MACHINE_ARCH} == "alpha"
CFLAGS+= -mno-fp-regs -ffixed-8 -Wa,-mev56
.endif
#
# For IA-64, we use r13 for the kernel globals pointer and we only use
# a very small subset of float registers for integer divides.
#
.if ${MACHINE_ARCH} == "ia64"
CFLAGS+= -ffixed-r13 -mfixed-range=f32-f127
.endif