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authorAlexander Graf2013-04-22 21:03:39 +0200
committerAlexander Graf2013-04-26 20:18:24 +0200
commitb462fcd57c0949e4dfd457fafa91db17e0e99113 (patch)
tree70d66a426e28739a9bf4e90a2ffe36f20d4a46d2 /pc-bios
parentS390: ccw firmware: Add bootmap interpreter (diff)
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S390: ccw firmware: Add Makefile
This patch adds a makefile, so we can build our ccw firmware. Also add the resulting binaries to .gitignore, so that nobody is annoyed they might be in the tree. Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'pc-bios')
-rw-r--r--pc-bios/s390-ccw/Makefile26
1 files changed, 26 insertions, 0 deletions
diff --git a/pc-bios/s390-ccw/Makefile b/pc-bios/s390-ccw/Makefile
new file mode 100644
index 0000000000..c126194d1b
--- /dev/null
+++ b/pc-bios/s390-ccw/Makefile
@@ -0,0 +1,26 @@
+all: build-all
+# Dummy command so that make thinks it has done something
+ @true
+
+include ../../config-host.mak
+include $(SRC_PATH)/rules.mak
+
+$(call set-vpath, $(SRC_PATH)/pc-bios/s390-ccw)
+
+.PHONY : all clean build-all
+
+OBJECTS=main.o bootmap.o sclp-ascii.o virtio.o start.o
+CFLAGS += -fno-stack-protector
+# XXX find a more clever to locate the bootloader
+LDFLAGS += -Wl,-Ttext,0x7e00000,-Tbss,0x7f00000 -nostdlib
+
+build-all: s390-ccw.img
+
+s390-ccw.elf: $(OBJECTS)
+ $(call quiet-command,$(CC) $(LDFLAGS) -o $@ $(OBJECTS)," Building $(TARGET_DIR)$@")
+
+s390-ccw.img: s390-ccw.elf
+ $(call quiet-command,strip $@," Stripping $(TARGET_DIR)$@")
+
+clean:
+ rm -f *.o *.d *.img *~