diff options
| author | Waldemar Brodkorb <wbx@openadk.org> | 2019-10-09 17:13:05 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@openadk.org> | 2019-10-09 17:13:31 +0200 |
| commit | 8afcd1092f3dc822aa255685b98c815eb3642819 (patch) | |
| tree | 410423cf73a0e254e024e9624859ba4b9eb80365 /target/lm32/Makefile | |
| parent | 23650e556bd8eb37a0094ab7973603a1499ac8de (diff) | |
lm32: try to build kernel for qemu
Diffstat (limited to 'target/lm32/Makefile')
| -rw-r--r-- | target/lm32/Makefile | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/lm32/Makefile b/target/lm32/Makefile index ba872b7d7..d79009445 100644 --- a/target/lm32/Makefile +++ b/target/lm32/Makefile @@ -5,6 +5,51 @@ include $(ADK_TOPDIR)/rules.mk include $(ADK_TOPDIR)/mk/kernel-build.mk include $(ADK_TOPDIR)/mk/image.mk +KERNEL:=$(LINUX_DIR)/arch/lm32/boot/simpleImage.milkymist_one + +QEMU_ARGS:=-M milkymist +QEMU_ARGS+=-nographic -nodefaults -monitor pty -serial stdio -append "console=ttyS0" +# +# target helper text +ifeq ($(ADK_TARGET_FS),archive) +targethelp: + @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)" +ifeq ($(ADK_TARGET_QEMU),y) + @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}' + @echo "Use following command to create a QEMU Image:" + @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSUSERTARBALL)" + @echo "Start qemu with following options:" + @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${ADK_TARGET_CPU_ARCH}.img' +endif +endif +ifeq ($(ADK_TARGET_FS),initramfs) +targethelp: + @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}' + @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}' +ifeq ($(ADK_TARGET_QEMU),y) + @echo "Start qemu with following command line:" + @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}' +endif +endif +ifeq ($(ADK_TARGET_FS),initramfsarchive) +targethelp: + @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}' + @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)" +endif +ifeq ($(ADK_TARGET_FS),initramfspiggyback) +targethelp: + @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}' +ifeq ($(ADK_TARGET_QEMU),y) + @echo "Start qemu with following command line:" + @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)' +endif +endif + +kernel-strip: + +kernel-install: kernel-strip + @cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL) + # filesystem specific targets ifeq ($(ADK_TARGET_FS),initramfs) imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp |