Author: jhibbits
Date: Sat Feb 9 02:04:27 2019
New Revision: 343924
URL: https://svnweb.freebsd.org/changeset/base/343924
Log:
Correct the CPU target for powerpcspe
The MPC8540 is actually e500v1, which doesn't have double-precision floating
point support. The 8548 does, so use that as the CPU target.
MFC after: 2 weeks
Modified:
head/share/mk/bsd.cpu.mk
Modified: head/share/mk/bsd.cpu.mk
==============================================================================
--- head/share/mk/bsd.cpu.mk Sat Feb 9 01:49:53 2019 (r343923)
+++ head/share/mk/bsd.cpu.mk Sat Feb 9 02:04:27 2019 (r343924)
@@ -135,7 +135,7 @@ _CPUCFLAGS = -Wa,-me500 -msoft-float
_CPUCFLAGS = -mcpu=${CPUTYPE} -mno-powerpc64
. endif
. elif ${MACHINE_ARCH} == "powerpcspe"
-_CPUCFLAGS = -Wa,-me500 -mspe=yes -mabi=spe -mfloat-gprs=double
+_CPUCFLAGS = -Wa,-me500 -mspe=yes -mabi=spe -mfloat-gprs=double -mcpu=8548
. elif ${MACHINE_ARCH} == "powerpc64"
_CPUCFLAGS = -mcpu=${CPUTYPE}
. elif ${MACHINE_CPUARCH} == "mips"
@@ -362,7 +362,7 @@ CFLAGS += -mfloat-abi=softfp
.endif
.if ${MACHINE_ARCH} == "powerpcspe"
-CFLAGS += -mcpu=8540 -Wa,-me500 -mspe=yes -mabi=spe -mfloat-gprs=double
+CFLAGS += -mcpu=8548 -Wa,-me500 -mspe=yes -mabi=spe -mfloat-gprs=double
.endif
.if ${MACHINE_CPUARCH} == "riscv"
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