diff options
Diffstat (limited to 'meta-agl-jailhouse/recipes-extended/jailhouse')
| -rw-r--r-- | meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse-arch.inc | 22 | ||||
| -rw-r--r-- | meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse_git.bb | 77 |
2 files changed, 99 insertions, 0 deletions
diff --git a/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse-arch.inc b/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse-arch.inc new file mode 100644 index 00000000..498b25ed --- /dev/null +++ b/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse-arch.inc @@ -0,0 +1,22 @@ +# Set jailhouse architecture JH_ARCH variable +# +# return value must match one of architectures supported by jailhouse +# +valid_jh_archs = "x86 arm" + +def map_jh_arch(a, d): + import re + + valid_jh_archs = d.getVar('valid_jh_archs', True).split() + + if re.match('(i.86|athlon|x86.64)$', a): return 'x86' + elif re.match('armeb$', a): return 'arm' + elif re.match('aarch64$', a): return 'arm64' + elif re.match('aarch64_be$', a): return 'arm64' + elif a in valid_jh_archs: return a + else: + bb.error("cannot map '%s' to a jailhouse supported architecture" % a) + +export JH_ARCH = "${@map_jh_arch(d.getVar('TARGET_ARCH', True), d)}" + +COMPATIBLE_HOST = "(i.86|x86_64|arm|aarch64).*-linux" diff --git a/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse_git.bb b/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse_git.bb new file mode 100644 index 00000000..c17e5f48 --- /dev/null +++ b/meta-agl-jailhouse/recipes-extended/jailhouse/jailhouse_git.bb @@ -0,0 +1,77 @@ +SUMMARY = "Linux-based partitioning hypervisor" +DESCRIPTION = "Jailhouse is a partitioning Hypervisor based on Linux. It is able to run bare-metal applications or (adapted) \ +operating systems besides Linux. For this purpose, it configures CPU and device virtualization features of the hardware \ +platform in a way that none of these domains, called 'cells' here, can interfere with each other in an unacceptable way." +HOMEPAGE = "https://github.com/siemens/jailhouse" +SECTION = "jailhouse" +LICENSE = "GPL-2.0 & BSD-2-Clause" + +LIC_FILES_CHKSUM = " \ + file://COPYING;md5=9fa7f895f96bde2d47fd5b7d95b6ba4d \ +" + +SRCREV = "4ce7658dddfd5a1682a379d5ac46657e93fe1ff0" +PV = "0.12+git${SRCPV}" + +SRC_URI = "git://github.com/siemens/jailhouse" + +DEPENDS = "virtual/kernel dtc-native python3-mako-native make-native" + +require jailhouse-arch.inc +inherit module python3native bash-completion setuptools3 + +S = "${WORKDIR}/git" +B = "${S}" + +JH_DATADIR ?= "${datadir}/jailhouse" +JH_EXEC_DIR ?= "${libexecdir}/jailhouse" +CELL_DIR ?= "${JH_DATADIR}/cells" +INMATES_DIR ?= "${JH_DATADIR}/inmates" +DTS_DIR ?= "${JH_DATADIR}/cells/dts" + +JH_CELL_FILES ?= "*.cell" + +EXTRA_OEMAKE = "ARCH=${JH_ARCH} CROSS_COMPILE=${TARGET_PREFIX} CC="${CC}" KDIR=${STAGING_KERNEL_BUILDDIR}" + +do_configure() { + sed -i '1s|^#!/usr/bin/env python$|#!/usr/bin/env python3|' ${B}/tools/${BPN}-* +} + +do_compile() { + oe_runmake +} + +do_install() { + # Install pyjailhouse python modules needed by the tools + distutils3_do_install + + # We want to install the python tools, but we do not want to use pip... + # At least with v0.10, we can work around this with + # 'PIP=":" PYTHON_PIP_USEABLE=yes' + oe_runmake PIP=: PYTHON=python3 PYTHON_PIP_USEABLE=yes DESTDIR=${D} install + + install -d ${D}${CELL_DIR} + install -m 0644 ${B}/configs/${JH_ARCH}/${JH_CELL_FILES} ${D}${CELL_DIR}/ + + install -d ${D}${INMATES_DIR} + install -m 0644 ${B}/inmates/demos/${JH_ARCH}/*.bin ${D}${INMATES_DIR} + + if [ ${JH_ARCH} != "x86" ]; then + install -d ${D}${DTS_DIR} + install -m 0644 ${B}/configs/${JH_ARCH}/dts/*.dtb ${D}${DTS_DIR} + fi +} + +PACKAGE_BEFORE_PN = "kernel-module-jailhouse pyjailhouse ${PN}-tools ${PN}-demos" +FILES_${PN} = "${base_libdir}/firmware ${libexecdir} ${sbindir} ${JH_DATADIR}" +FILES_pyjailhouse = "${PYTHON_SITEPACKAGES_DIR}" +FILES_${PN}-tools = "${libexecdir}/${BPN}/${BPN}-* ${JH_DATADIR}/*.tmpl" +FILES_${PN}-demos = "${JH_DATADIR}/ ${sbindir}/ivshmem-demo" + +RDEPENDS_${PN}-tools = "pyjailhouse python3-mmap python3-math python3-datetime python3-curses python3-compression python3-mako" +RDEPENDS_pyjailhouse = "python3-core python3-ctypes python3-fcntl" +RDEPENDS_${PN}-demos = "jailhouse" + +RRECOMMENDS_${PN} = "${PN}-tools" + +KERNEL_MODULE_AUTOLOAD += "jailhouse" |