zynqmp-pmu: Remove class that uses a multilib hack to build standalone components

The zynqmp-pmu class was being used to build standalone components (PMU)
for several devices, with the introduction of the meta-xilinx-standalone
layer and the xilinx-standalone distro, this is not necessary anymore.

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>
Reviewed-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com>

1 files changed, 0 insertions, 122 deletions

diff --git a/meta-xilinx-bsp/classes/zynqmp-pmu.bbclass b/meta-xilinx-bsp/classes/zynqmp-pmu.bbclass
deleted file mode 100644
index 714eb96a..00000000
--- a/meta-xilinx-bsp/classes/zynqmp-pmu.bbclass
+++ /dev/null
@@ -1,122 +0,0 @@
-#
-# This class handles configuring a recipe to build for the ZynqMP PMU
-# architecture. The reason for this class is due to limitations of multilib
-# with regards to multiple architectures (which do not work correctly).
-#
-# This class is specifically intended to extend the binutils-cross, gcc-cross,
-# newlib, libgloss and pmu-firmware recipes so that binaries can be emitted
-# which target the PMU architecture alongside building for the APU architecture
-# (ARM64). But the class can be applied globally via BBCLASSEXTEND in for
-# example a <machine>.conf.
-#
-# This class is almost the same as a multilib variant with custom TUNE_* setup
-# to allow for a switched TUNE_ARCH.
-#
-
-ORIG_TARGET_ARCH := "${TARGET_ARCH}"
-
-# zynqmp-pmu target arch (hardcoded based on pre-gen data from arch-microblaze.inc)
-DEFAULTTUNE = "microblaze"
-ABIEXTENSION = ""
-TUNE_ARCH = "microblazeel"
-#TUNE_FEATURES_tune-microblaze += "v9.2 barrel-shift pattern-compare"
-TUNE_CCARGS = "-mlittle-endian -mxl-barrel-shift -mxl-pattern-compare -mno-xl-reorder -mcpu=v9.2 -mxl-soft-mul -mxl-soft-div"
-TUNE_LDARGS = ""
-TUNE_ASARGS = ""
-TUNE_PKGARCH = "microblazeel-v9.2-bs-cmp"
-TARGET_OS = "elf"
-TARGET_FPU = "fpu-soft"
-
-# rebuild the MACHINE overrides
-MACHINEOVERRIDES = "${MACHINE}${@':${SOC_FAMILY}' if d.getVar('SOC_FAMILY') else ''}:microblaze"
-
-# override tune provided archs
-PACKAGE_EXTRA_ARCHS = "${TUNE_PKGARCH}"
-
-# baremetal equivalent config (note the tclibc is not included, this is purely
-# for recipes/etc that check for the value)
-TCLIBC = "baremetal"
-LIBCEXTENSION = ""
-LIBCOVERRIDE = ":libc-baremetal"
-USE_NLS = "no"
-IMAGE_LINGUAS = ""
-LIBC_DEPENDENCIES = ""
-
-# gcc-cross specific baremetal setup (due to the override order this is important)
-EXTRA_OECONF_pn-${MLPREFIX}gcc-cross-${TARGET_ARCH}_append = " --without-headers"
-
-EXTRA_OECONF_GCC_FLOAT = ""
-
-# Setup a multiarch like prefix.
-prefix = "/usr/${TARGET_SYS}"
-# Make sure GCC can search in the prefix dir (for libgcc)
-TOOLCHAIN_OPTIONS += "-B${RECIPE_SYSROOT}${includedir}/ -B${RECIPE_SYSROOT}${libdir}/"
-TOOLCHAIN_OPTIONS += "-I =${includedir} -L =${libdir}"
-
-python multitarget_zynqmp_pmu_virtclass_handler () {
-    variant = "zynqmp-pmu"
-    pn = d.getVar("PN")
-    if not (pn.startswith(variant + "-") or pn.endswith("-" + variant)):
-        return
-
-    if bb.data.inherits_class('native', e.data) or bb.data.inherits_class('nativesdk', e.data) or bb.data.inherits_class('crosssdk', e.data):
-        raise bb.parse.SkipPackage("Can't extend native/nativesdk/crosssdk recipes")
-
-    initialpn = e.data.getVar("PN").replace("-" + variant, "").replace(variant + "-", "")
-    e.data.setVar("MLPREFIX", variant + "-")
-    e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + ":virtclass-" + variant)
-
-    # hide multilib variants, this class is not one but this works around recipes thinking it is (due to MLPREFIX).
-    e.data.setVar("MULTILIB_VARIANTS", "")
-
-    # work around for -cross recipes that embed the TARGET_ARCH value
-    if bb.data.inherits_class('cross', e.data):
-        if initialpn.endswith("-" + d.getVar("ORIG_TARGET_ARCH")):
-            initialpn = initialpn.replace("-" + d.getVar("ORIG_TARGET_ARCH"), "-" + d.getVar("TARGET_ARCH"))
-
-    e.data.setVar("PN", variant + "-" + initialpn)
-}
-
-addhandler multitarget_zynqmp_pmu_virtclass_handler
-multitarget_zynqmp_pmu_virtclass_handler[eventmask] = "bb.event.RecipePreFinalise"
-
-python () {
-    variant = "zynqmp-pmu"
-    pn = d.getVar("PN")
-    if not pn.startswith(variant + "-"):
-        return
-
-    if pn.endswith("gcc-cross-" + d.getVar("TARGET_ARCH")):
-        # work around, DEPENDS _remove being immediate in gcc-cross
-        d.setVar("DEPENDS_remove", "virtual/%slibc-for-gcc" % d.getVar("TARGET_PREFIX"))
-
-    if pn.endswith("libgcc"):
-        # work around, strip depends on libc via do_package* tasks (this class cannot set ASSUME_PROVIDED += libc)
-        for i in ["do_package", "do_package_write_ipk", "do_package_write_deb", "do_package_write_rpm"]:
-            sanitized = " ".join([dep for dep in d.getVarFlag(i, "depends").split() if not dep.startswith("virtual/%s-libc" % variant)])
-            d.setVarFlag(i, "depends", sanitized)
-
-    import oe.classextend
-
-    clsextend = oe.classextend.ClassExtender(variant, d)
-
-    clsextend.map_depends_variable("DEPENDS")
-    clsextend.map_variable("PROVIDES")
-
-    clsextend.rename_packages()
-    clsextend.rename_package_variables((d.getVar("PACKAGEVARS") or "").split())
-
-    clsextend.map_packagevars()
-    clsextend.map_regexp_variable("PACKAGES_DYNAMIC")
-    clsextend.map_variable("PACKAGE_INSTALL")
-}
-
-# microblaze elf insane definitions not currently in insane.bbclass
-PACKAGEQA_EXTRA_MACHDEFFUNCS += "package_qa_get_machine_dict_microblazeelf"
-def package_qa_get_machine_dict_microblazeelf(machdata, d):
-    machdata["elf"] =  {
-                        "microblaze":  (189,   0,    0,          False,         32),
-                        "microblazeeb":(189,   0,    0,          False,         32),
-                        "microblazeel":(189,   0,    0,          True,          32),
-                      }
-    return machdata