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# -*- makefile -*-
#
# arch/sparc64/MCONFIG
#
# Special rules for this architecture. Note that this is actually
# included from the main Makefile, and that pathnames should be
# accordingly.
#
KLIBCARCHREQFLAGS = -m64 -D__sparc64__
KLIBCOPTFLAGS += -Os
KLIBCBITSIZE = 64
KLIBCLDFLAGS = -m elf64_sparc
# Extra linkflags when building the shared version of the library
# This address needs to be reachable using normal inter-module
# calls, and work on the memory models for this architecture
# Normal binaries start at 1 MB; the linker wants 1 MB alignment,
# and call instructions have a 30-bit signed offset, << 2.
KLIBCSHAREDFLAGS = $(LD_IMAGE_BASE_OPT) 0x80000000
# Kernel has never used stack trampolines
KLIBCEXECSTACK := n
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