diff options
Diffstat (limited to 'meta/classes/uboot-config.bbclass')
-rw-r--r-- | meta/classes/uboot-config.bbclass | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/meta/classes/uboot-config.bbclass b/meta/classes/uboot-config.bbclass deleted file mode 100644 index e8da8c7452..0000000000 --- a/meta/classes/uboot-config.bbclass +++ /dev/null @@ -1,130 +0,0 @@ -# Handle U-Boot config for a machine -# -# The format to specify it, in the machine, is: -# -# UBOOT_CONFIG ??= <default> -# UBOOT_CONFIG[foo] = "config,images,binary" -# -# or -# -# UBOOT_MACHINE = "config" -# -# Copyright 2013, 2014 (C) O.S. Systems Software LTDA. - -def removesuffix(s, suffix): - if suffix and s.endswith(suffix): - return s[:-len(suffix)] - return s - -# Some versions of u-boot use .bin and others use .img. By default use .bin -# but enable individual recipes to change this value. -UBOOT_SUFFIX ??= "bin" -UBOOT_BINARY ?= "u-boot.${UBOOT_SUFFIX}" -UBOOT_BINARYNAME ?= "${@os.path.splitext(d.getVar("UBOOT_BINARY"))[0]}" -UBOOT_IMAGE ?= "${UBOOT_BINARYNAME}-${MACHINE}-${PV}-${PR}.${UBOOT_SUFFIX}" -UBOOT_SYMLINK ?= "${UBOOT_BINARYNAME}-${MACHINE}.${UBOOT_SUFFIX}" -UBOOT_MAKE_TARGET ?= "all" - -# Output the ELF generated. Some platforms can use the ELF file and directly -# load it (JTAG booting, QEMU) additionally the ELF can be used for debugging -# purposes. -UBOOT_ELF ?= "" -UBOOT_ELF_SUFFIX ?= "elf" -UBOOT_ELF_IMAGE ?= "u-boot-${MACHINE}-${PV}-${PR}.${UBOOT_ELF_SUFFIX}" -UBOOT_ELF_BINARY ?= "u-boot.${UBOOT_ELF_SUFFIX}" -UBOOT_ELF_SYMLINK ?= "u-boot-${MACHINE}.${UBOOT_ELF_SUFFIX}" - -# Some versions of u-boot build an SPL (Second Program Loader) image that -# should be packaged along with the u-boot binary as well as placed in the -# deploy directory. For those versions they can set the following variables -# to allow packaging the SPL. -SPL_SUFFIX ?= "" -SPL_BINARY ?= "" -SPL_DELIMITER ?= "${@'.' if d.getVar("SPL_SUFFIX") else ''}" -SPL_BINARYFILE ?= "${@os.path.basename(d.getVar("SPL_BINARY"))}" -SPL_BINARYNAME ?= "${@removesuffix(d.getVar("SPL_BINARYFILE"), "." + d.getVar("SPL_SUFFIX"))}" -SPL_IMAGE ?= "${SPL_BINARYNAME}-${MACHINE}-${PV}-${PR}${SPL_DELIMITER}${SPL_SUFFIX}" -SPL_SYMLINK ?= "${SPL_BINARYNAME}-${MACHINE}${SPL_DELIMITER}${SPL_SUFFIX}" - -# Additional environment variables or a script can be installed alongside -# u-boot to be used automatically on boot. This file, typically 'uEnv.txt' -# or 'boot.scr', should be packaged along with u-boot as well as placed in the -# deploy directory. Machine configurations needing one of these files should -# include it in the SRC_URI and set the UBOOT_ENV parameter. -UBOOT_ENV_SUFFIX ?= "txt" -UBOOT_ENV ?= "" -UBOOT_ENV_SRC_SUFFIX ?= "cmd" -UBOOT_ENV_SRC ?= "${UBOOT_ENV}.${UBOOT_ENV_SRC_SUFFIX}" -UBOOT_ENV_BINARY ?= "${UBOOT_ENV}.${UBOOT_ENV_SUFFIX}" -UBOOT_ENV_IMAGE ?= "${UBOOT_ENV}-${MACHINE}-${PV}-${PR}.${UBOOT_ENV_SUFFIX}" -UBOOT_ENV_SYMLINK ?= "${UBOOT_ENV}-${MACHINE}.${UBOOT_ENV_SUFFIX}" - -# Default name of u-boot initial env, but enable individual recipes to change -# this value. -UBOOT_INITIAL_ENV ?= "${PN}-initial-env" - -# U-Boot EXTLINUX variables. U-Boot searches for /boot/extlinux/extlinux.conf -# to find EXTLINUX conf file. -UBOOT_EXTLINUX_INSTALL_DIR ?= "/boot/extlinux" -UBOOT_EXTLINUX_CONF_NAME ?= "extlinux.conf" -UBOOT_EXTLINUX_SYMLINK ?= "${UBOOT_EXTLINUX_CONF_NAME}-${MACHINE}-${PR}" - -# Options for the device tree compiler passed to mkimage '-D' feature: -UBOOT_MKIMAGE_DTCOPTS ??= "" -SPL_MKIMAGE_DTCOPTS ??= "" - -# mkimage command -UBOOT_MKIMAGE ?= "uboot-mkimage" -UBOOT_MKIMAGE_SIGN ?= "${UBOOT_MKIMAGE}" - -# Arguments passed to mkimage for signing -UBOOT_MKIMAGE_SIGN_ARGS ?= "" -SPL_MKIMAGE_SIGN_ARGS ?= "" - -# Options to deploy the u-boot device tree -UBOOT_DTB ?= "" -UBOOT_DTB_BINARY ??= "" - -python () { - ubootmachine = d.getVar("UBOOT_MACHINE") - ubootconfigflags = d.getVarFlags('UBOOT_CONFIG') - ubootbinary = d.getVar('UBOOT_BINARY') - ubootbinaries = d.getVar('UBOOT_BINARIES') - # The "doc" varflag is special, we don't want to see it here - ubootconfigflags.pop('doc', None) - ubootconfig = (d.getVar('UBOOT_CONFIG') or "").split() - - if not ubootmachine and not ubootconfig: - PN = d.getVar("PN") - FILE = os.path.basename(d.getVar("FILE")) - bb.debug(1, "To build %s, see %s for instructions on \ - setting up your machine config" % (PN, FILE)) - raise bb.parse.SkipRecipe("Either UBOOT_MACHINE or UBOOT_CONFIG must be set in the %s machine configuration." % d.getVar("MACHINE")) - - if ubootmachine and ubootconfig: - raise bb.parse.SkipRecipe("You cannot use UBOOT_MACHINE and UBOOT_CONFIG at the same time.") - - if ubootconfigflags and ubootbinaries: - raise bb.parse.SkipRecipe("You cannot use UBOOT_BINARIES as it is internal to uboot_config.bbclass.") - - if len(ubootconfig) > 0: - for config in ubootconfig: - for f, v in ubootconfigflags.items(): - if config == f: - items = v.split(',') - if items[0] and len(items) > 3: - raise bb.parse.SkipRecipe('Only config,images,binary can be specified!') - d.appendVar('UBOOT_MACHINE', ' ' + items[0]) - # IMAGE_FSTYPES appending - if len(items) > 1 and items[1]: - bb.debug(1, "Appending '%s' to IMAGE_FSTYPES." % items[1]) - d.appendVar('IMAGE_FSTYPES', ' ' + items[1]) - if len(items) > 2 and items[2]: - bb.debug(1, "Appending '%s' to UBOOT_BINARIES." % items[2]) - d.appendVar('UBOOT_BINARIES', ' ' + items[2]) - else: - bb.debug(1, "Appending '%s' to UBOOT_BINARIES." % ubootbinary) - d.appendVar('UBOOT_BINARIES', ' ' + ubootbinary) - return - raise bb.parse.SkipRecipe("The selected UBOOT_CONFIG key %s has no match in %s." % (ubootconfig, ubootconfigflags.keys())) -} |