Commit 7619562a authored Oct 13, 2015 by Christian Borntraeger Committed by Cornelia Huck Dec 01, 2015

pc-bios/s390-ccw: build for z900



Newer distributions have an architecture level set to z9, z196
or similar - also as default option for the compiler.

We should build the bios for z900 to allow it to run with
all 64bit CPUs. This will become more important as soon as
QEMU/KVM does support CPU models.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Reviewed-By: Sascha Silbe <silbe@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>

parent a2485925

pc-bios/s390-ccw/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -10,7 +10,7 @@ $(call set-vpath, $(SRC_PATH)/pc-bios/s390-ccw)
		.PHONY : all clean build-all

		OBJECTS = start.o main.o bootmap.o sclp-ascii.o virtio.o
		CFLAGS += -fPIE -fno-stack-protector -ffreestanding
		CFLAGS += -fPIE -fno-stack-protector -ffreestanding -march=z900
		CFLAGS += -fno-delete-null-pointer-checks -msoft-float
		LDFLAGS += -Wl,-pie -nostdlib