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powerpc: Update CPUTYPE options in make.conf

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Document the supported PPC/POWER CPUTYPEs in the example make.conf.

Update bsd.cpu.mk to handle CPUs newer than POWER9, and remove
32-bit CPUTYPEs since we no longer support those at all.

Reviewed by:	imp, jhibbits
Sponsored by:	https://www.patreon.com/bsdivy
Differential Revision:	https://reviews.freebsd.org/D54257
This commit is contained in:
Lexi Winter 2026-01-06 04:22:20 +00:00
parent 171f9cbbbf
commit 665ac052aa
2 changed files with 12 additions and 13 deletions
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7
share/examples/etc/make.conf
View file

@ -47,7 +47,12 @@
# cortex-a7, cortex-a8, cortex-a9, cortex-a12,
# cortex-a15, cortex-a17
# ARM64 architecture: cortex-a53, cortex-a57, cortex-a72,
# exynos-m1
# exynos-m1
# POWER / PowerPC architecture:
# (POWER CPUs) power5, power5x, power6, power6x, power7, power8,
# power9, power10, power11
# (PowerPC CPUs) g5, 970, e5500
#
#
# (?= allows to buildworld for a different CPUTYPE.)
#

18
share/mk/bsd.cpu.mk
View file

@ -277,29 +277,23 @@ MACHINE_CPU = sse3
. endif
MACHINE_CPU += amd64 sse2 sse mmx
########## powerpc
. elif ${MACHINE_ARCH} == "powerpc"
. if ${CPUTYPE} == "e500"
MACHINE_CPU = booke softfp
. elif ${CPUTYPE} == "g4"
MACHINE_CPU = aim altivec
. else
MACHINE_CPU= aim
. endif
. elif ${MACHINE_ARCH} == "powerpc64"
. if ${CPUTYPE} == "e5500"
MACHINE_CPU = booke
. elif ${CPUTYPE} == power7
. elif ${CPUTYPE} == "power7"
MACHINE_CPU = altivec vsx
. elif ${CPUTYPE} == power8
. elif ${CPUTYPE} == "power8"
MACHINE_CPU = altivec vsx vsx2
. elif ${CPUTYPE} == power9
. elif ${CPUTYPE} == "power9" || ${CPUTYPE} == "power10" || \
${CPUTYPE} == "power11"
MACHINE_CPU = altivec vsx vsx2 vsx3
. else
MACHINE_CPU = aim altivec
. endif
. elif ${MACHINE_ARCH} == "powerpc64le"
MACHINE_CPU = aim altivec vsx vsx2
. if ${CPUTYPE} == power9
. if ${CPUTYPE} == "power9" || ${CPUTYPE} == "power10" || \
${CPUTYPE} == "power11"
MACHINE_CPU += vsx3
. endif
########## riscv