freebsd-src/lib/libc/aarch64/Makefile.inc

#
# Machine dependent definitions for the arm 64-bit architecture.
#

# Long double is quad precision
GDTOASRCS+=strtorQ.c
SRCS+=machdep_ldisQ.c
SYM_MAPS+=${LIBC_SRCTOP}/aarch64/Symbol.map
Start to import support for the AArch64 architecture from ARM. This change only adds support for kernel-toolchain, however it is expected further changes to add kernel and userland support will be committed as they are reviewed. As our copy of binutils is too old the devel/aarch64-binutils port needs to be installed to pull in a linker. To build either TARGET needs to be set to arm64, or TARGET_ARCH set to aarch64. The latter is set so uname -p will return aarch64 as existing third party software expects this. Differential Revision: https://reviews.freebsd.org/D2005 Relnotes: Yes Sponsored by: The FreeBSD Foundation 2015-03-19 13:53:47 +00:00			`#`
			`# Machine dependent definitions for the arm 64-bit architecture.`
			`#`

Add the start of libc and libstand for arm64. Not all of the machine dependent functions have been implemented, but this is enough for world. Differential Revision: https://reviews.freebsd.org/D2132 Reviewed by: emaste Sponsored by: The FreeBSD Foundation 2015-04-07 09:52:14 +00:00			`# Long double is quad precision`
			`GDTOASRCS+=strtorQ.c`
Correct an misunderstanding of MDSRCS. MDSRCS it intended to allow assembly versions of funtions with C implementations listed in MISRCS. The selection of the correct machdep_ldis?.c for a given architecture does not follow this pattern and the file should be added to SRCS directly. Reviewed by: emaste, imp, jhb MFC after: 1 week Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D9841 2017-03-02 17:07:28 +00:00			`SRCS+=machdep_ldisQ.c`
Add the start of libc and libstand for arm64. Not all of the machine dependent functions have been implemented, but this is enough for world. Differential Revision: https://reviews.freebsd.org/D2132 Reviewed by: emaste Sponsored by: The FreeBSD Foundation 2015-04-07 09:52:14 +00:00			`SYM_MAPS+=${LIBC_SRCTOP}/aarch64/Symbol.map`