mirror of
https://git.yoctoproject.org/poky
synced 2026-02-20 08:29:42 +01:00
1d381f21f5
Move all of the tune files found in conf/machine/include into their respective architecture directories in that same location. All references to these will need to be updated. So, change the relevant ones for this tree in this commit as well. For the ARM tunes, nest them one further into armv8a, armv8m, etc. and rename some to make them uniform with the rest of the tunes. (From OE-Core rev: b6f15209bcfff953cce69da97a93f9ddff141ced) Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
28 lines
906 B
PHP
28 lines
906 B
PHP
#
|
|
# The i686 CPU family was introduced with the Intel Pentium Pro in 1995.
|
|
# It has as required feature flags: fpu tsc cx8 cmov.
|
|
#
|
|
# It is the minimum CPU required by the Debian i386 port.
|
|
# https://lists.debian.org/debian-devel-announce/2016/05/msg00001.html
|
|
#
|
|
#
|
|
|
|
DEFAULTTUNE ?= "i686"
|
|
|
|
# Set x86 target arch to i686, so that glibc enables SSE optimised memcpy, etc.
|
|
X86ARCH32 ?= "i686"
|
|
|
|
# Include the previous tune to pull in PACKAGE_EXTRA_ARCHS
|
|
require conf/machine/include/x86/tune-i586.inc
|
|
|
|
# Extra tune features
|
|
TUNEVALID[i686] = "Enable i686 specific processor optimizations"
|
|
TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'i686', ' -march=i686', '', d)}"
|
|
|
|
# Extra tune selections
|
|
AVAILTUNES += "i686"
|
|
TUNE_FEATURES:tune-i686 = "${TUNE_FEATURES:tune-x86} i686"
|
|
BASE_LIB:tune-i686 = "lib"
|
|
TUNE_PKGARCH:tune-i686 = "i686"
|
|
PACKAGE_EXTRA_ARCHS:tune-i686 = "${PACKAGE_EXTRA_ARCHS:tune-i586} i686"
|