From e9899d52ade2181bd97dcf79bec64650e8b0f718 Mon Sep 17 00:00:00 2001 From: Frans Meulenbroeks Date: Sun, 11 Dec 2011 14:47:37 -0800 Subject: u-boot: renamed dir from uboot to the more appropriate u-boot recipe dirs normally have the name of the (main) package and the official name is u-boot Signed-off-by: Frans Meulenbroeks Signed-off-by: Richard Purdie --- .../u-boot/files/fix-arm920t-eabi.patch | 22 ++++++ ...Drop-config.h-include-in-tools-imximage.h.patch | 39 ++++++++++ ...ove-LDSCRIPT-processing-to-the-top-level-.patch | 82 ++++++++++++++++++++++ ...Drop-config.h-include-in-tools-imximage.h.patch | 39 ++++++++++ ...ove-LDSCRIPT-processing-to-the-top-level-.patch | 82 ++++++++++++++++++++++ meta/recipes-bsp/u-boot/u-boot-mkimage_2011.03.bb | 31 ++++++++ meta/recipes-bsp/u-boot/u-boot-mkimage_2011.06.bb | 29 ++++++++ meta/recipes-bsp/u-boot/u-boot.inc | 50 +++++++++++++ meta/recipes-bsp/u-boot/u-boot_2011.03.bb | 26 +++++++ meta/recipes-bsp/u-boot/u-boot_2011.06.bb | 26 +++++++ 10 files changed, 426 insertions(+) create mode 100644 meta/recipes-bsp/u-boot/files/fix-arm920t-eabi.patch create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0001-Drop-config.h-include-in-tools-imximage.h.patch create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage/0001-Drop-config.h-include-in-tools-imximage.h.patch create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage_2011.03.bb create mode 100644 meta/recipes-bsp/u-boot/u-boot-mkimage_2011.06.bb create mode 100644 meta/recipes-bsp/u-boot/u-boot.inc create mode 100644 meta/recipes-bsp/u-boot/u-boot_2011.03.bb create mode 100644 meta/recipes-bsp/u-boot/u-boot_2011.06.bb (limited to 'meta/recipes-bsp/u-boot') diff --git a/meta/recipes-bsp/u-boot/files/fix-arm920t-eabi.patch b/meta/recipes-bsp/u-boot/files/fix-arm920t-eabi.patch new file mode 100644 index 0000000000..69cb75891d --- /dev/null +++ b/meta/recipes-bsp/u-boot/files/fix-arm920t-eabi.patch @@ -0,0 +1,22 @@ +--- + cpu/arm920t/config.mk | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- u-boot-1.3.2.orig/cpu/arm920t/config.mk ++++ u-boot-1.3.2/cpu/arm920t/config.mk +@@ -22,13 +22,13 @@ + # + + PLATFORM_RELFLAGS += -fno-strict-aliasing -fno-common -ffixed-r8 \ + -msoft-float + +-PLATFORM_CPPFLAGS += -march=armv4 ++#PLATFORM_CPPFLAGS += -march=armv4 + # ========================================================================= + # + # Supply options according to compiler version + # + # ========================================================================= +-PLATFORM_CPPFLAGS +=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) ++PLATFORM_CPPFLAGS +=$(call cc-option) + PLATFORM_RELFLAGS +=$(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0001-Drop-config.h-include-in-tools-imximage.h.patch b/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0001-Drop-config.h-include-in-tools-imximage.h.patch new file mode 100644 index 0000000000..0405834698 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0001-Drop-config.h-include-in-tools-imximage.h.patch @@ -0,0 +1,39 @@ +From ce56e089ddb51dbd81bb2c86b1646d77447afe39 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Lo=C3=AFc=20Minier?= +Date: Thu, 3 Feb 2011 15:07:01 +0100 +Subject: Drop config.h include in tools/imximage.h +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Upstream-Status: Accepted + +"make tools-all" should allow building tools such as mkimage and the new +imximage without any config, but imximage.c currently fails to build +with: +imximage.h:27:20: error: config.h: No such file or directory + +config.h is not needed in imximage.h nor in imximage.c, and imximage.h +is only included from imximage.c, so drop this include to fix the build. + +Signed-off-by: Loïc Minier +--- + tools/imximage.h | 2 -- + 1 files changed, 0 insertions(+), 2 deletions(-) + +diff --git a/tools/imximage.h b/tools/imximage.h +index 38ca6be..d126a46 100644 +--- a/tools/imximage.h ++++ b/tools/imximage.h +@@ -24,8 +24,6 @@ + #ifndef _IMXIMAGE_H_ + #define _IMXIMAGE_H_ + +-#include +- + #define MAX_HW_CFG_SIZE_V2 121 /* Max number of registers imx can set for v2 */ + #define MAX_HW_CFG_SIZE_V1 60 /* Max number of registers imx can set for v1 */ + #define APP_CODE_BARKER 0xB1 +-- +1.7.4.4 + diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch b/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch new file mode 100644 index 0000000000..5729cd9473 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage-2011.03/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch @@ -0,0 +1,82 @@ +From fd1b50c5ff9c288040abf5e78815151327d32e0e Mon Sep 17 00:00:00 2001 +From: Ilya Yanok +Date: Mon, 20 Jun 2011 12:45:37 +0000 +Subject: config.mk: move LDSCRIPT processing to the top-level Makefile + +Upstream-Status: Accepted + +LDSCRIPT is used only from the top-level Makefile and only when the +system is configured so we can move LDSCRIPT and CONFIG_SYS_LDSCRIPT +related logic into the top level Makefile and under configured condition +to avoid errors when building tools from unconfigured tree. + +Signed-off-by: Ilya Yanok +Acked-by: Mike Frysinger +--- + Makefile | 30 ++++++++++++++++++++++++++++++ + config.mk | 8 -------- + 2 files changed, 30 insertions(+), 8 deletions(-) + +diff --git a/Makefile b/Makefile +index ece91ab..358c410 100644 +--- a/Makefile ++++ b/Makefile +@@ -163,6 +163,36 @@ endif + # load other configuration + include $(TOPDIR)/config.mk + ++# If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use ++# that (or fail if absent). Otherwise, search for a linker script in a ++# standard location. ++ ++ifndef LDSCRIPT ++ #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug ++ ifdef CONFIG_SYS_LDSCRIPT ++ # need to strip off double quotes ++ LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT)) ++ endif ++endif ++ ++ifndef LDSCRIPT ++ ifeq ($(CONFIG_NAND_U_BOOT),y) ++ LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds ++ endif ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++$(error could not find linker script) ++ endif ++endif ++ + ######################################################################### + # U-Boot objects....order is important (i.e. start must be first) + +diff --git a/config.mk b/config.mk +index fa46ff1..59c4c93 100644 +--- a/config.mk ++++ b/config.mk +@@ -153,14 +153,6 @@ endif + RELFLAGS= $(PLATFORM_RELFLAGS) + DBGFLAGS= -g # -DDEBUG + OPTFLAGS= -Os #-fomit-frame-pointer +-ifndef LDSCRIPT +-#LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug +-ifeq ($(CONFIG_NAND_U_BOOT),y) +-LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds +-else +-LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds +-endif +-endif + OBJCFLAGS += --gap-fill=0xff + + gccincdir := $(shell $(CC) -print-file-name=include) +-- +1.7.5.4 + diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage/0001-Drop-config.h-include-in-tools-imximage.h.patch b/meta/recipes-bsp/u-boot/u-boot-mkimage/0001-Drop-config.h-include-in-tools-imximage.h.patch new file mode 100644 index 0000000000..0405834698 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage/0001-Drop-config.h-include-in-tools-imximage.h.patch @@ -0,0 +1,39 @@ +From ce56e089ddb51dbd81bb2c86b1646d77447afe39 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Lo=C3=AFc=20Minier?= +Date: Thu, 3 Feb 2011 15:07:01 +0100 +Subject: Drop config.h include in tools/imximage.h +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Upstream-Status: Accepted + +"make tools-all" should allow building tools such as mkimage and the new +imximage without any config, but imximage.c currently fails to build +with: +imximage.h:27:20: error: config.h: No such file or directory + +config.h is not needed in imximage.h nor in imximage.c, and imximage.h +is only included from imximage.c, so drop this include to fix the build. + +Signed-off-by: Loïc Minier +--- + tools/imximage.h | 2 -- + 1 files changed, 0 insertions(+), 2 deletions(-) + +diff --git a/tools/imximage.h b/tools/imximage.h +index 38ca6be..d126a46 100644 +--- a/tools/imximage.h ++++ b/tools/imximage.h +@@ -24,8 +24,6 @@ + #ifndef _IMXIMAGE_H_ + #define _IMXIMAGE_H_ + +-#include +- + #define MAX_HW_CFG_SIZE_V2 121 /* Max number of registers imx can set for v2 */ + #define MAX_HW_CFG_SIZE_V1 60 /* Max number of registers imx can set for v1 */ + #define APP_CODE_BARKER 0xB1 +-- +1.7.4.4 + diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch b/meta/recipes-bsp/u-boot/u-boot-mkimage/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch new file mode 100644 index 0000000000..5729cd9473 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage/0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch @@ -0,0 +1,82 @@ +From fd1b50c5ff9c288040abf5e78815151327d32e0e Mon Sep 17 00:00:00 2001 +From: Ilya Yanok +Date: Mon, 20 Jun 2011 12:45:37 +0000 +Subject: config.mk: move LDSCRIPT processing to the top-level Makefile + +Upstream-Status: Accepted + +LDSCRIPT is used only from the top-level Makefile and only when the +system is configured so we can move LDSCRIPT and CONFIG_SYS_LDSCRIPT +related logic into the top level Makefile and under configured condition +to avoid errors when building tools from unconfigured tree. + +Signed-off-by: Ilya Yanok +Acked-by: Mike Frysinger +--- + Makefile | 30 ++++++++++++++++++++++++++++++ + config.mk | 8 -------- + 2 files changed, 30 insertions(+), 8 deletions(-) + +diff --git a/Makefile b/Makefile +index ece91ab..358c410 100644 +--- a/Makefile ++++ b/Makefile +@@ -163,6 +163,36 @@ endif + # load other configuration + include $(TOPDIR)/config.mk + ++# If board code explicitly specified LDSCRIPT or CONFIG_SYS_LDSCRIPT, use ++# that (or fail if absent). Otherwise, search for a linker script in a ++# standard location. ++ ++ifndef LDSCRIPT ++ #LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug ++ ifdef CONFIG_SYS_LDSCRIPT ++ # need to strip off double quotes ++ LDSCRIPT := $(subst ",,$(CONFIG_SYS_LDSCRIPT)) ++ endif ++endif ++ ++ifndef LDSCRIPT ++ ifeq ($(CONFIG_NAND_U_BOOT),y) ++ LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds ++ endif ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++ LDSCRIPT := $(TOPDIR)/$(CPUDIR)/u-boot.lds ++ endif ++ ifeq ($(wildcard $(LDSCRIPT)),) ++$(error could not find linker script) ++ endif ++endif ++ + ######################################################################### + # U-Boot objects....order is important (i.e. start must be first) + +diff --git a/config.mk b/config.mk +index fa46ff1..59c4c93 100644 +--- a/config.mk ++++ b/config.mk +@@ -153,14 +153,6 @@ endif + RELFLAGS= $(PLATFORM_RELFLAGS) + DBGFLAGS= -g # -DDEBUG + OPTFLAGS= -Os #-fomit-frame-pointer +-ifndef LDSCRIPT +-#LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds.debug +-ifeq ($(CONFIG_NAND_U_BOOT),y) +-LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot-nand.lds +-else +-LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds +-endif +-endif + OBJCFLAGS += --gap-fill=0xff + + gccincdir := $(shell $(CC) -print-file-name=include) +-- +1.7.5.4 + diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.03.bb b/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.03.bb new file mode 100644 index 0000000000..34bae8e3e7 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.03.bb @@ -0,0 +1,31 @@ +DESCRIPTION = "U-boot bootloader mkimage tool" +LICENSE = "GPLv2+" +LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb \ + file://README;beginline=1;endline=22;md5=3a00ef51d3fc96e9d6c1bc4708ccd3b5" +SECTION = "bootloader" + +PR = "r1" + +SRC_URI = "ftp://ftp.denx.de/pub/u-boot/u-boot-${PV}.tar.bz2 \ + file://0001-Drop-config.h-include-in-tools-imximage.h.patch \ + file://0002-config.mk-move-LDSCRIPT-processing-to-the-top-level-.patch" + +SRC_URI[md5sum] = "91d02124c94368557d0e9ac05fb8c33f" +SRC_URI[sha256sum] = "08677f66d8d4ee542f6599f580cdffdf730544e1803f9d3739117d6f6d68083e" + +S = "${WORKDIR}/u-boot-${PV}" + +BBCLASSEXTEND = "native nativesdk" + +EXTRA_OEMAKE = 'HOSTCC="${CC}" HOSTLD="${LD}" HOSTSTRIP=true' + +do_compile () { + oe_runmake tools +} + +do_install () { + install -d ${D}${bindir} + install -m 0755 tools/mkimage ${D}${bindir}/uboot-mkimage + ln -sf uboot-mkimage ${D}${bindir}/mkimage +} + diff --git a/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.06.bb b/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.06.bb new file mode 100644 index 0000000000..3ca0c2cfcb --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot-mkimage_2011.06.bb @@ -0,0 +1,29 @@ +DESCRIPTION = "U-boot bootloader mkimage tool" +LICENSE = "GPLv2+" +LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb \ + file://README;beginline=1;endline=22;md5=5ba4218ac89af7846802d0348df3fb90" +SECTION = "bootloader" + +PR = "r0" + +SRC_URI = "ftp://ftp.denx.de/pub/u-boot/u-boot-${PV}.tar.bz2" + +SRC_URI[md5sum] = "0cc5026aad02f218a9b9ac56b301c97a" +SRC_URI[sha256sum] = "362ddb935885da98cf461eba08f31e3e59d0c4ada6cb2fa15596f43af310ba8b" + +S = "${WORKDIR}/u-boot-${PV}" + +BBCLASSEXTEND = "native nativesdk" + +EXTRA_OEMAKE = 'HOSTCC="${CC}" HOSTLD="${LD}" HOSTLDFLAGS="${LDFLAGS}" HOSTSTRIP=true' + +do_compile () { + oe_runmake tools +} + +do_install () { + install -d ${D}${bindir} + install -m 0755 tools/mkimage ${D}${bindir}/uboot-mkimage + ln -sf uboot-mkimage ${D}${bindir}/mkimage +} + diff --git a/meta/recipes-bsp/u-boot/u-boot.inc b/meta/recipes-bsp/u-boot/u-boot.inc new file mode 100644 index 0000000000..544acd23b2 --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot.inc @@ -0,0 +1,50 @@ +DESCRIPTION = "U-boot bootloader" +HOMEPAGE = "http://u-boot.sf.net" +SECTION = "bootloaders" +PROVIDES = "virtual/bootloader" + +inherit deploy + +PARALLEL_MAKE="" + +# GCC 4.5.1 builds unusable binaries using -Os, remove it from OPTFLAGS +EXTRA_OEMAKE = "CROSS_COMPILE=${TARGET_PREFIX} OPTFLAGS='-O2'" + +python () { + if not d.getVar("UBOOT_MACHINE", True): + PN = d.getVar("PN", True) + FILE = os.path.basename(d.getVar("FILE", True)) + bb.debug(1, "To build %s, see %s for instructions on \ + setting up your machine config" % (PN, FILE)) + raise bb.parse.SkipPackage("because UBOOT_MACHINE is not set") +} + +UBOOT_IMAGE ?= "u-boot-${MACHINE}-${PV}-${PR}.bin" +UBOOT_BINARY ?= "u-boot.bin" +UBOOT_SYMLINK ?= "u-boot-${MACHINE}.bin" +UBOOT_MAKE_TARGET ?= "all" + +do_compile () { + unset LDFLAGS + unset CFLAGS + unset CPPFLAGS + oe_runmake ${UBOOT_MACHINE} + oe_runmake ${UBOOT_MAKE_TARGET} +} + +do_install () { + install -d ${D}/boot + install ${S}/${UBOOT_BINARY} ${D}/boot/${UBOOT_IMAGE} + ln -sf ${UBOOT_IMAGE} ${D}/boot/${UBOOT_BINARY} +} + +FILES_${PN} = "/boot" + +do_deploy () { + install ${S}/u-boot.bin ${DEPLOYDIR}/${UBOOT_IMAGE} + + cd ${DEPLOYDIR} + rm -f ${UBOOT_SYMLINK} + ln -sf ${UBOOT_IMAGE} ${UBOOT_SYMLINK} +} +addtask deploy before do_build after do_compile diff --git a/meta/recipes-bsp/u-boot/u-boot_2011.03.bb b/meta/recipes-bsp/u-boot/u-boot_2011.03.bb new file mode 100644 index 0000000000..1ebdbeabca --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot_2011.03.bb @@ -0,0 +1,26 @@ +require u-boot.inc + +# To build u-boot for your machine, provide the following lines in your machine +# config, replacing the assignments as appropriate for your machine. +# UBOOT_MACHINE = "omap3_beagle_config" +# UBOOT_ENTRYPOINT = "0x80008000" +# UBOOT_LOADADDRESS = "0x80008000" + +LICENSE = "GPLv2+" +LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb \ + file://README;beginline=1;endline=22;md5=3a00ef51d3fc96e9d6c1bc4708ccd3b5" + +FILESDIR = "${@os.path.dirname(d.getVar('FILE',1))}/u-boot-git/${MACHINE}" + +# This revision corresponds to the tag "v2011.03" +# We use the revision in order to avoid having to fetch it from the repo during parse +SRCREV = "19b54a701811220221fc4d5089a2bb18892018ca" + +PV = "v2011.03+git${SRCPV}" +PR = "r5" + +SRC_URI = "git://git.denx.de/u-boot.git;branch=master;protocol=git" + +S = "${WORKDIR}/git" + +PACKAGE_ARCH = "${MACHINE_ARCH}" diff --git a/meta/recipes-bsp/u-boot/u-boot_2011.06.bb b/meta/recipes-bsp/u-boot/u-boot_2011.06.bb new file mode 100644 index 0000000000..8ebdbff5ea --- /dev/null +++ b/meta/recipes-bsp/u-boot/u-boot_2011.06.bb @@ -0,0 +1,26 @@ +require u-boot.inc + +# To build u-boot for your machine, provide the following lines in your machine +# config, replacing the assignments as appropriate for your machine. +# UBOOT_MACHINE = "omap3_beagle_config" +# UBOOT_ENTRYPOINT = "0x80008000" +# UBOOT_LOADADDRESS = "0x80008000" + +LICENSE = "GPLv2+" +LIC_FILES_CHKSUM = "file://COPYING;md5=1707d6db1d42237583f50183a5651ecb \ + file://README;beginline=1;endline=22;md5=5ba4218ac89af7846802d0348df3fb90" + +FILESDIR = "${@os.path.dirname(d.getVar('FILE',1))}/u-boot-git/${MACHINE}" + +# This revision corresponds to the tag "v2011.06" +# We use the revision in order to avoid having to fetch it from the repo during parse +SRCREV = "b1af6f532e0d348b153d5c148369229d24af361a" + +PV = "v2011.06+git${SRCPV}" +PR = "r0" + +SRC_URI = "git://git.denx.de/u-boot.git;branch=master;protocol=git" + +S = "${WORKDIR}/git" + +PACKAGE_ARCH = "${MACHINE_ARCH}" -- cgit 1.2.3-korg