From 8edd49d5f2f36a0ea229a168f813c65cd6b87470 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Fri, 12 Feb 2010 19:04:12 +0000 Subject: [PATCH] [x86] make console port editable through menuconfig, gzip ext2 images, add suitable defaults for Xen SVN-Revision: 19612 --- target/linux/x86/image/Config.in | 15 ++++++++++++--- target/linux/x86/image/Makefile | 13 ++++++++++--- target/linux/x86/image/menu.lst | 4 ++-- 3 files changed, 24 insertions(+), 8 deletions(-) diff --git a/target/linux/x86/image/Config.in b/target/linux/x86/image/Config.in index e5a82da791..d52ae0c070 100644 --- a/target/linux/x86/image/Config.in +++ b/target/linux/x86/image/Config.in @@ -9,6 +9,13 @@ config X86_GRUB_IMAGES_PAD bool "Pad GRUB images to filesystem size (for JFFS2)" depends X86_GRUB_IMAGES +config X86_GRUB_CONSOLE + string + prompt "Serial port device" + depends X86_GRUB_IMAGES + default "hvc0" if TARGET_x86_xen_domu + default "ttyS0" if ! TARGET_x86_xen_domu + config X86_GRUB_BAUDRATE int "Serial port baud rate" depends X86_GRUB_IMAGES @@ -22,15 +29,17 @@ config X86_GRUB_KERNELPART config X86_GRUB_ROOTPART string prompt "Root partition on target device" if X86_GRUB_IMAGES - default "/dev/sda2" + default "/dev/xvda2" if TARGET_x86_xen_domu + default "/dev/sda2" if ! TARGET_x86_xen_domu help The root partition on the final device. If you don't know, - you probably want the default (/dev/hda2). + you probably want the default (/dev/sda2). config X86_GRUB_BOOTOPTS string prompt "Extra kernel boot options" if X86_GRUB_IMAGES - default "" + default "xencons=hvc" if TARGET_x86_xen_domu + default "" if ! TARGET_x86_xen_domu help If you don't know, just leave it blank. diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile index 51490fa791..13712cf0ea 100644 --- a/target/linux/x86/image/Makefile +++ b/target/linux/x86/image/Makefile @@ -1,5 +1,5 @@ # -# Copyright (C) 2006 OpenWrt.org +# Copyright (C) 2006-2010 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. @@ -20,6 +20,9 @@ ROOTPART=$(strip $(subst ",, $(CONFIG_OLPC_BOOTSCRIPT_ROOTPART))) endif #"))")) # fix vim's broken syntax highlighting +CONSOLE=$(strip $(subst ",, $(CONFIG_X86_GRUB_CONSOLE))) + + ifeq ($(CONFIG_X86_GRUB_IMAGES),y) ifneq ($(HOST_OS),Darwin) define Image/cmdline/squashfs @@ -47,6 +50,7 @@ ifneq ($(HOST_OS),Darwin) $(CP) $(KDIR)/bzImage $(KDIR)/root.grub/boot/vmlinuz sed \ -e 's#@CMDLINE@#$(strip $(call Image/cmdline/$(1))) $(BOOTOPTS)#g' \ + -e 's#@CONSOLE@#$(CONSOLE)#g' \ -e 's#@BAUDRATE@#$(CONFIG_X86_GRUB_BAUDRATE)#g' \ ./menu.lst > $(KDIR)/root.grub/boot/grub/menu.lst PADDING="$(CONFIG_X86_GRUB_IMAGES_PAD)" PATH="$(TARGET_PATH)" ./gen_image_x86.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).image $(CONFIG_X86_GRUB_KERNELPART) $(KDIR)/root.grub $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1) @@ -153,13 +157,16 @@ endef define Image/Build $(call Image/Build/$(1)) $(call Image/Build/bootscript,$(1)) -ifneq ($(1),iso) + ifneq ($(1),iso) $(call Image/Build/grub,$(1)) $(call Image/Build/vdi,$(1)) $(call Image/Build/vmdk,$(1)) -endif + endif $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1).fs $(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-vmlinuz + ifeq ($(1),ext2) + gzip -f9 $(BIN_DIR)/openwrt-$(BOARD)-$(1).image + endif endef $(eval $(call BuildImage)) diff --git a/target/linux/x86/image/menu.lst b/target/linux/x86/image/menu.lst index cb306cc443..e09177c96e 100644 --- a/target/linux/x86/image/menu.lst +++ b/target/linux/x86/image/menu.lst @@ -6,10 +6,10 @@ timeout 5 title OpenWrt root (hd0,0) -kernel /boot/vmlinuz @CMDLINE@ noinitrd console=tty0 console=ttyS0,@BAUDRATE@n8 reboot=bios +kernel /boot/vmlinuz @CMDLINE@ noinitrd console=tty0 console=@CONSOLE@,@BAUDRATE@n8 reboot=bios boot title OpenWrt (failsafe) root (hd0,0) -kernel /boot/vmlinuz failsafe=true @CMDLINE@ noinitrd console=tty0 console=ttyS0,@BAUDRATE@n8 reboot=bios +kernel /boot/vmlinuz failsafe=true @CMDLINE@ noinitrd console=tty0 console=@CONSOLE@,@BAUDRATE@n8 reboot=bios boot -- 2.30.2