Move meta-fsl-ppc content to layer root

This commit is just a rename of all contents of meta-fsl-ppc subdirectory to this layer's root, merging the contents of common files, subsequent changes are based on top of that. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
author: Otavio Salvador <otavio@ossystems.com.br> 2015-07-23 16:02:25 -0300
committer: Otavio Salvador <otavio@ossystems.com.br> 2015-07-28 23:26:59 -0300
commit: 6a868a671472d454b407a165fc31c5f7dfe783c6 (patch)
tree: 7bd2ab13a04d14215264cc992501970cacfb20ef /recipes-extended
parent: 62e212fe4812a6c726df4ac8e77d4a77e0e54247 (diff)
download: meta-freescale-6a868a671472d454b407a165fc31c5f7dfe783c6.tar.gz
11 files changed, 3964 insertions, 0 deletions
diff --git a/recipes-extended/cst/cst_git.bb b/recipes-extended/cst/cst_git.bb
new file mode 100644
index 00000000..729ee5f8
--- /dev/null
+++ b/recipes-extended/cst/cst_git.bb
@@ -0,0 +1,26 @@
+SUMMARY = "utility for security boot"
+SECTION = "cst"
+LICENSE = "BSD"
+# TODO: fix license - this file is not a license
+LIC_FILES_CHKSUM = "file://RELEASENOTES;beginline=8;endline=43;md5=5a7b22a2c96b5f94e0498c5f413aa8d3"
+DEPENDS += "openssl"
+inherit kernel-arch
+SRC_URI = "git://git.freescale.com/ppc/sdk/cst.git;branch=master"
+SRCREV = "6f57c86c93cab0f4d0a40d83b685afa6932a6301"
+S = "${WORKDIR}/git"
+EXTRA_OEMAKE = 'CC="${CC}" LD="${CC}"'
+PARALLEL_MAKE = ""
+do_install () {
+    oe_runmake install DESTDIR=${D} BIN_DEST_DIR=${bindir}
+}
+FILES_${PN}-dbg += "${bindir}/cst/.debug"
+BBCLASSEXTEND = "native nativesdk"
diff --git a/recipes-extended/merge-files/merge-files/merge/README b/recipes-extended/merge-files/merge-files/merge/README
new file mode 100644
index 00000000..8f0d85af
--- /dev/null
+++ b/recipes-extended/merge-files/merge-files/merge/README
@@ -0,0 +1,7 @@
+This package is used to merge specified files into rootfs.
+Steps:
+1> copy files to recipes-*/merge-files/merge-files/merge/
+2> add 'IMAGE_INSTALL += "merge-files"' into rootfs recipe
+3> bitbake <rootfs_image_type>
diff --git a/recipes-extended/merge-files/merge-files_1.0.bb b/recipes-extended/merge-files/merge-files_1.0.bb
new file mode 100644
index 00000000..f64b909f
--- /dev/null
+++ b/recipes-extended/merge-files/merge-files_1.0.bb
@@ -0,0 +1,25 @@
+DESCRIPTION = "Merge prebuilt/extra files into rootfs"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=4d92cd373abda3937c2bc47fbc49d690 \
+                    file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+inherit allarch
+SRC_URI = "file://merge"
+MERGED_DST ?= "${ROOT_HOME}"
+do_install () {
+    install -d ${D}/${MERGED_DST}
+    find ${WORKDIR}/merge/ -maxdepth 1 -mindepth 1 -not -name README \
+    -exec cp -fr '{}' ${D}/${MERGED_DST}/ \;
+    find ${WORKDIR}/merge/ -maxdepth 1 -mindepth 1 -exec rm -fr '{}' \;
+}
+do_unpack[nostamp] = "1"
+do_install[nostamp] = "1"
+do_configure[noexec] = "1"
+do_compile[noexec] = "1"
+FILES_${PN} = "/*"
+ALLOW_EMPTY_${PN} = "1"
+INSANE_SKIP_${PN} = "debug-files dev-so"
diff --git a/recipes-extended/procps/procps_%.bbappend b/recipes-extended/procps/procps_%.bbappend
new file mode 100644
index 00000000..face0ccc
--- /dev/null
+++ b/recipes-extended/procps/procps_%.bbappend
@@ -0,0 +1,9 @@
+do_install_append_qoriq-ppc() {
+    for keyword in \
+        net.ipv4.conf.default.rp_filter \
+        net.ipv4.conf.all.rp_filter \
+    ; do
+        sed -i 's,'"$keyword"'=.*,'"$keyword"'=0,' ${D}${sysconfdir}/sysctl.conf
+    done
+}
diff --git a/recipes-extended/skmm-ep/skmm-ep/add-two-missing-header-files.patch b/recipes-extended/skmm-ep/skmm-ep/add-two-missing-header-files.patch
new file mode 100644
index 00000000..2a7bb9f2
--- /dev/null
+++ b/recipes-extended/skmm-ep/skmm-ep/add-two-missing-header-files.patch
@@ -0,0 +1,660 @@
+add two missing header files
+Upstream-status: Pending
+---
+ include/linux/fsl_pci_ep_vfio.h |  79 ++++++
+ include/linux/vfio.h            | 555 ++++++++++++++++++++++++++++++++++++++++
+ 2 files changed, 634 insertions(+)
+ create mode 100644 include/linux/fsl_pci_ep_vfio.h
+ create mode 100644 include/linux/vfio.h
+diff --git a/include/linux/fsl_pci_ep_vfio.h b/include/linux/fsl_pci_ep_vfio.h
+new file mode 100644
+index 0000000..8960157
+--- /dev/null
+++ b/include/linux/fsl_pci_ep_vfio.h
+@@ -0,0 +1,79 @@
+/*
+ * Copyright 2013 Freescale Semiconductor, Inc.
+ *
+ * Author: Minghuan Lian <Minghuan.Lian@freescale.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2, as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+
+#ifndef _FSL_PCI_EP_VFIO_H
+#define _FSL_PCI_EP_VFIO_H
+
+#include <linux/vfio.h>
+
+enum {
+       PCI_EP_TYPE_PF,
+       PCI_EP_TYPE_VF,
+};
+
+enum PCI_EP_REGION_TYPE {
+       PCI_EP_REGION_IBWIN,
+       PCI_EP_REGION_OBWIN,
+       PCI_EP_REGION_VF_IBWIN,
+       PCI_EP_REGION_VF_OBWIN,
+       PCI_EP_REGION_REGS,
+       PCI_EP_REGION_CONFIG,
+       PCI_EP_REGION_MEM,
+       PCI_EP_REGION_MSIX_OBWIN
+};
+
+enum PCI_EP_REGION_INDEX {
+       PCI_EP_WIN0_INDEX,
+       PCI_EP_WIN1_INDEX,
+       PCI_EP_WIN2_INDEX,
+       PCI_EP_WIN3_INDEX,
+       PCI_EP_WIN4_INDEX,
+       PCI_EP_WIN5_INDEX,
+};
+
+#define PCI_EP_MSI_WIN_INDEX PCI_EP_WIN1_INDEX
+#define PCI_EP_CCSR_WIN_INDEX PCI_EP_WIN0_INDEX
+#define PCI_EP_DEFAULT_OW_INDEX PCI_EP_WIN0_INDEX
+
+struct pci_ep_win {
+       uint64_t pci_addr;
+       uint64_t cpu_addr;
+       uint64_t size;
+       uint64_t offset;
+       uint32_t attr;
+       uint32_t type;
+       uint32_t idx;
+};
+
+#define VFIO_DEVICE_SET_WIN_INFO       _IO(VFIO_TYPE, VFIO_BASE + 20)
+#define VFIO_DEVICE_GET_WIN_INFO       _IO(VFIO_TYPE, VFIO_BASE + 21)
+
+struct pci_ep_info {
+       uint32_t type;
+       uint32_t pf_idx;
+       uint32_t vf_idx;
+       uint32_t iw_num;
+       uint32_t ow_num;
+       uint32_t vf_iw_num;
+       uint32_t vf_ow_num;
+       bool msix_enable;
+};
+
+#endif
+diff --git a/include/linux/vfio.h b/include/linux/vfio.h
+new file mode 100644
+index 0000000..44578d2
+--- /dev/null
+++ b/include/linux/vfio.h
+@@ -0,0 +1,555 @@
+/*
+ * VFIO API definition
+ *
+ * Copyright (C) 2012 Red Hat, Inc.  All rights reserved.
+ *     Author: Alex Williamson <alex.williamson@redhat.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#ifndef _UAPIVFIO_H
+#define _UAPIVFIO_H
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+
+#define VFIO_API_VERSION       0
+
+
+/* Kernel & User level defines for VFIO IOCTLs. */
+
+/* Extensions */
+
+#define VFIO_TYPE1_IOMMU               1
+#define VFIO_SPAPR_TCE_IOMMU           2
+#define VFIO_FSL_PAMU_IOMMU            1000
+#define VFIO_IOMMU_DUMMY               1001
+
+/*
+ * The IOCTL interface is designed for extensibility by embedding the
+ * structure length (argsz) and flags into structures passed between
+ * kernel and userspace.  We therefore use the _IO() macro for these
+ * defines to avoid implicitly embedding a size into the ioctl request.
+ * As structure fields are added, argsz will increase to match and flag
+ * bits will be defined to indicate additional fields with valid data.
+ * It's *always* the caller's responsibility to indicate the size of
+ * the structure passed by setting argsz appropriately.
+ */
+
+#define VFIO_TYPE      (';')
+#define VFIO_BASE      100
+
+/* -------- IOCTLs for VFIO file descriptor (/dev/vfio/vfio) -------- */
+
+/**
+ * VFIO_GET_API_VERSION - _IO(VFIO_TYPE, VFIO_BASE + 0)
+ *
+ * Report the version of the VFIO API.  This allows us to bump the entire
+ * API version should we later need to add or change features in incompatible
+ * ways.
+ * Return: VFIO_API_VERSION
+ * Availability: Always
+ */
+#define VFIO_GET_API_VERSION           _IO(VFIO_TYPE, VFIO_BASE + 0)
+
+/**
+ * VFIO_CHECK_EXTENSION - _IOW(VFIO_TYPE, VFIO_BASE + 1, __u32)
+ *
+ * Check whether an extension is supported.
+ * Return: 0 if not supported, 1 (or some other positive integer) if supported.
+ * Availability: Always
+ */
+#define VFIO_CHECK_EXTENSION           _IO(VFIO_TYPE, VFIO_BASE + 1)
+
+/**
+ * VFIO_SET_IOMMU - _IOW(VFIO_TYPE, VFIO_BASE + 2, __s32)
+ *
+ * Set the iommu to the given type.  The type must be supported by an
+ * iommu driver as verified by calling CHECK_EXTENSION using the same
+ * type.  A group must be set to this file descriptor before this
+ * ioctl is available.  The IOMMU interfaces enabled by this call are
+ * specific to the value set.
+ * Return: 0 on success, -errno on failure
+ * Availability: When VFIO group attached
+ */
+#define VFIO_SET_IOMMU                 _IO(VFIO_TYPE, VFIO_BASE + 2)
+
+/* -------- IOCTLs for GROUP file descriptors (/dev/vfio/$GROUP) -------- */
+
+/**
+ * VFIO_GROUP_GET_STATUS - _IOR(VFIO_TYPE, VFIO_BASE + 3,
+ *                                             struct vfio_group_status)
+ *
+ * Retrieve information about the group.  Fills in provided
+ * struct vfio_group_info.  Caller sets argsz.
+ * Return: 0 on succes, -errno on failure.
+ * Availability: Always
+ */
+struct vfio_group_status {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_GROUP_FLAGS_VIABLE                (1 << 0)
+#define VFIO_GROUP_FLAGS_CONTAINER_SET (1 << 1)
+};
+#define VFIO_GROUP_GET_STATUS          _IO(VFIO_TYPE, VFIO_BASE + 3)
+
+/**
+ * VFIO_GROUP_SET_CONTAINER - _IOW(VFIO_TYPE, VFIO_BASE + 4, __s32)
+ *
+ * Set the container for the VFIO group to the open VFIO file
+ * descriptor provided.  Groups may only belong to a single
+ * container.  Containers may, at their discretion, support multiple
+ * groups.  Only when a container is set are all of the interfaces
+ * of the VFIO file descriptor and the VFIO group file descriptor
+ * available to the user.
+ * Return: 0 on success, -errno on failure.
+ * Availability: Always
+ */
+#define VFIO_GROUP_SET_CONTAINER       _IO(VFIO_TYPE, VFIO_BASE + 4)
+
+/**
+ * VFIO_GROUP_UNSET_CONTAINER - _IO(VFIO_TYPE, VFIO_BASE + 5)
+ *
+ * Remove the group from the attached container.  This is the
+ * opposite of the SET_CONTAINER call and returns the group to
+ * an initial state.  All device file descriptors must be released
+ * prior to calling this interface.  When removing the last group
+ * from a container, the IOMMU will be disabled and all state lost,
+ * effectively also returning the VFIO file descriptor to an initial
+ * state.
+ * Return: 0 on success, -errno on failure.
+ * Availability: When attached to container
+ */
+#define VFIO_GROUP_UNSET_CONTAINER     _IO(VFIO_TYPE, VFIO_BASE + 5)
+
+/**
+ * VFIO_GROUP_GET_DEVICE_FD - _IOW(VFIO_TYPE, VFIO_BASE + 6, char)
+ *
+ * Return a new file descriptor for the device object described by
+ * the provided string.  The string should match a device listed in
+ * the devices subdirectory of the IOMMU group sysfs entry.  The
+ * group containing the device must already be added to this context.
+ * Return: new file descriptor on success, -errno on failure.
+ * Availability: When attached to container
+ */
+#define VFIO_GROUP_GET_DEVICE_FD       _IO(VFIO_TYPE, VFIO_BASE + 6)
+
+/* --------------- IOCTLs for DEVICE file descriptors --------------- */
+
+/**
+ * VFIO_DEVICE_GET_INFO - _IOR(VFIO_TYPE, VFIO_BASE + 7,
+ *                                             struct vfio_device_info)
+ *
+ * Retrieve information about the device.  Fills in provided
+ * struct vfio_device_info.  Caller sets argsz.
+ * Return: 0 on success, -errno on failure.
+ */
+struct vfio_device_info {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_DEVICE_FLAGS_RESET        (1 << 0)        /* Device supports reset */
+#define VFIO_DEVICE_FLAGS_PCI  (1 << 1)        /* vfio-pci device */
+       __u32   num_regions;    /* Max region index + 1 */
+       __u32   num_irqs;       /* Max IRQ index + 1 */
+};
+#define VFIO_DEVICE_GET_INFO           _IO(VFIO_TYPE, VFIO_BASE + 7)
+
+/**
+ * VFIO_DEVICE_GET_REGION_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 8,
+ *                                    struct vfio_region_info)
+ *
+ * Retrieve information about a device region.  Caller provides
+ * struct vfio_region_info with index value set.  Caller sets argsz.
+ * Implementation of region mapping is bus driver specific.  This is
+ * intended to describe MMIO, I/O port, as well as bus specific
+ * regions (ex. PCI config space).  Zero sized regions may be used
+ * to describe unimplemented regions (ex. unimplemented PCI BARs).
+ * Return: 0 on success, -errno on failure.
+ */
+struct vfio_region_info {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_REGION_INFO_FLAG_READ     (1 << 0) /* Region supports read */
+#define VFIO_REGION_INFO_FLAG_WRITE    (1 << 1) /* Region supports write */
+#define VFIO_REGION_INFO_FLAG_MMAP     (1 << 2) /* Region supports mmap */
+       __u32   index;          /* Region index */
+       __u32   resv;           /* Reserved for alignment */
+       __u64   size;           /* Region size (bytes) */
+       __u64   offset;         /* Region offset from start of device fd */
+};
+#define VFIO_DEVICE_GET_REGION_INFO    _IO(VFIO_TYPE, VFIO_BASE + 8)
+
+/**
+ * VFIO_DEVICE_GET_IRQ_INFO - _IOWR(VFIO_TYPE, VFIO_BASE + 9,
+ *                                 struct vfio_irq_info)
+ *
+ * Retrieve information about a device IRQ.  Caller provides
+ * struct vfio_irq_info with index value set.  Caller sets argsz.
+ * Implementation of IRQ mapping is bus driver specific.  Indexes
+ * using multiple IRQs are primarily intended to support MSI-like
+ * interrupt blocks.  Zero count irq blocks may be used to describe
+ * unimplemented interrupt types.
+ *
+ * The EVENTFD flag indicates the interrupt index supports eventfd based
+ * signaling.
+ *
+ * The MASKABLE flags indicates the index supports MASK and UNMASK
+ * actions described below.
+ *
+ * AUTOMASKED indicates that after signaling, the interrupt line is
+ * automatically masked by VFIO and the user needs to unmask the line
+ * to receive new interrupts.  This is primarily intended to distinguish
+ * level triggered interrupts.
+ *
+ * The NORESIZE flag indicates that the interrupt lines within the index
+ * are setup as a set and new subindexes cannot be enabled without first
+ * disabling the entire index.  This is used for interrupts like PCI MSI
+ * and MSI-X where the driver may only use a subset of the available
+ * indexes, but VFIO needs to enable a specific number of vectors
+ * upfront.  In the case of MSI-X, where the user can enable MSI-X and
+ * then add and unmask vectors, it's up to userspace to make the decision
+ * whether to allocate the maximum supported number of vectors or tear
+ * down setup and incrementally increase the vectors as each is enabled.
+ */
+struct vfio_irq_info {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_IRQ_INFO_EVENTFD          (1 << 0)
+#define VFIO_IRQ_INFO_MASKABLE         (1 << 1)
+#define VFIO_IRQ_INFO_AUTOMASKED       (1 << 2)
+#define VFIO_IRQ_INFO_NORESIZE         (1 << 3)
+       __u32   index;          /* IRQ index */
+       __u32   count;          /* Number of IRQs within this index */
+};
+#define VFIO_DEVICE_GET_IRQ_INFO       _IO(VFIO_TYPE, VFIO_BASE + 9)
+
+/**
+ * VFIO_DEVICE_SET_IRQS - _IOW(VFIO_TYPE, VFIO_BASE + 10, struct vfio_irq_set)
+ *
+ * Set signaling, masking, and unmasking of interrupts.  Caller provides
+ * struct vfio_irq_set with all fields set.  'start' and 'count' indicate
+ * the range of subindexes being specified.
+ *
+ * The DATA flags specify the type of data provided.  If DATA_NONE, the
+ * operation performs the specified action immediately on the specified
+ * interrupt(s).  For example, to unmask AUTOMASKED interrupt [0,0]:
+ * flags = (DATA_NONE|ACTION_UNMASK), index = 0, start = 0, count = 1.
+ *
+ * DATA_BOOL allows sparse support for the same on arrays of interrupts.
+ * For example, to mask interrupts [0,1] and [0,3] (but not [0,2]):
+ * flags = (DATA_BOOL|ACTION_MASK), index = 0, start = 1, count = 3,
+ * data = {1,0,1}
+ *
+ * DATA_EVENTFD binds the specified ACTION to the provided __s32 eventfd.
+ * A value of -1 can be used to either de-assign interrupts if already
+ * assigned or skip un-assigned interrupts.  For example, to set an eventfd
+ * to be trigger for interrupts [0,0] and [0,2]:
+ * flags = (DATA_EVENTFD|ACTION_TRIGGER), index = 0, start = 0, count = 3,
+ * data = {fd1, -1, fd2}
+ * If index [0,1] is previously set, two count = 1 ioctls calls would be
+ * required to set [0,0] and [0,2] without changing [0,1].
+ *
+ * Once a signaling mechanism is set, DATA_BOOL or DATA_NONE can be used
+ * with ACTION_TRIGGER to perform kernel level interrupt loopback testing
+ * from userspace (ie. simulate hardware triggering).
+ *
+ * Setting of an event triggering mechanism to userspace for ACTION_TRIGGER
+ * enables the interrupt index for the device.  Individual subindex interrupts
+ * can be disabled using the -1 value for DATA_EVENTFD or the index can be
+ * disabled as a whole with: flags = (DATA_NONE|ACTION_TRIGGER), count = 0.
+ *
+ * Note that ACTION_[UN]MASK specify user->kernel signaling (irqfds) while
+ * ACTION_TRIGGER specifies kernel->user signaling.
+ */
+struct vfio_irq_set {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_IRQ_SET_DATA_NONE         (1 << 0) /* Data not present */
+#define VFIO_IRQ_SET_DATA_BOOL         (1 << 1) /* Data is bool (u8) */
+#define VFIO_IRQ_SET_DATA_EVENTFD      (1 << 2) /* Data is eventfd (s32) */
+#define VFIO_IRQ_SET_ACTION_MASK       (1 << 3) /* Mask interrupt */
+#define VFIO_IRQ_SET_ACTION_UNMASK     (1 << 4) /* Unmask interrupt */
+#define VFIO_IRQ_SET_ACTION_TRIGGER    (1 << 5) /* Trigger interrupt */
+       __u32   index;
+       __u32   start;
+       __u32   count;
+       __u8    data[];
+};
+#define VFIO_DEVICE_SET_IRQS           _IO(VFIO_TYPE, VFIO_BASE + 10)
+
+#define VFIO_IRQ_SET_DATA_TYPE_MASK    (VFIO_IRQ_SET_DATA_NONE | \
+                                        VFIO_IRQ_SET_DATA_BOOL | \
+                                        VFIO_IRQ_SET_DATA_EVENTFD)
+#define VFIO_IRQ_SET_ACTION_TYPE_MASK  (VFIO_IRQ_SET_ACTION_MASK | \
+                                        VFIO_IRQ_SET_ACTION_UNMASK | \
+                                        VFIO_IRQ_SET_ACTION_TRIGGER)
+/**
+ * VFIO_DEVICE_RESET - _IO(VFIO_TYPE, VFIO_BASE + 11)
+ *
+ * Reset a device.
+ */
+#define VFIO_DEVICE_RESET              _IO(VFIO_TYPE, VFIO_BASE + 11)
+
+/*
+ * The VFIO-PCI bus driver makes use of the following fixed region and
+ * IRQ index mapping.  Unimplemented regions return a size of zero.
+ * Unimplemented IRQ types return a count of zero.
+ */
+
+enum {
+       VFIO_PCI_BAR0_REGION_INDEX,
+       VFIO_PCI_BAR1_REGION_INDEX,
+       VFIO_PCI_BAR2_REGION_INDEX,
+       VFIO_PCI_BAR3_REGION_INDEX,
+       VFIO_PCI_BAR4_REGION_INDEX,
+       VFIO_PCI_BAR5_REGION_INDEX,
+       VFIO_PCI_ROM_REGION_INDEX,
+       VFIO_PCI_CONFIG_REGION_INDEX,
+       /*
+        * Expose VGA regions defined for PCI base class 03, subclass 00.
+        * This includes I/O port ranges 0x3b0 to 0x3bb and 0x3c0 to 0x3df
+        * as well as the MMIO range 0xa0000 to 0xbffff.  Each implemented
+        * range is found at it's identity mapped offset from the region
+        * offset, for example 0x3b0 is region_info.offset + 0x3b0.  Areas
+        * between described ranges are unimplemented.
+        */
+       VFIO_PCI_VGA_REGION_INDEX,
+       VFIO_PCI_NUM_REGIONS
+};
+
+enum {
+       VFIO_PCI_INTX_IRQ_INDEX,
+       VFIO_PCI_MSI_IRQ_INDEX,
+       VFIO_PCI_MSIX_IRQ_INDEX,
+       VFIO_PCI_ERR_IRQ_INDEX,
+       VFIO_PCI_NUM_IRQS
+};
+
+/**
+ * VFIO_DEVICE_GET_PCI_HOT_RESET_INFO - _IORW(VFIO_TYPE, VFIO_BASE + 12,
+ *                                           struct vfio_pci_hot_reset_info)
+ *
+ * Return: 0 on success, -errno on failure:
+ *     -enospc = insufficient buffer, -enodev = unsupported for device.
+ */
+struct vfio_pci_dependent_device {
+       __u32   group_id;
+       __u16   segment;
+       __u8    bus;
+       __u8    devfn; /* Use PCI_SLOT/PCI_FUNC */
+};
+
+struct vfio_pci_hot_reset_info {
+       __u32   argsz;
+       __u32   flags;
+       __u32   count;
+       struct vfio_pci_dependent_device        devices[];
+};
+
+#define VFIO_DEVICE_GET_PCI_HOT_RESET_INFO     _IO(VFIO_TYPE, VFIO_BASE + 12)
+
+/**
+ * VFIO_DEVICE_PCI_HOT_RESET - _IOW(VFIO_TYPE, VFIO_BASE + 13,
+ *                                 struct vfio_pci_hot_reset)
+ *
+ * Return: 0 on success, -errno on failure.
+ */
+struct vfio_pci_hot_reset {
+       __u32   argsz;
+       __u32   flags;
+       __u32   count;
+       __s32   group_fds[];
+};
+
+#define VFIO_DEVICE_PCI_HOT_RESET      _IO(VFIO_TYPE, VFIO_BASE + 13)
+
+/* -------- API for Type1 VFIO IOMMU -------- */
+
+/**
+ * VFIO_IOMMU_GET_INFO - _IOR(VFIO_TYPE, VFIO_BASE + 12, struct vfio_iommu_info)
+ *
+ * Retrieve information about the IOMMU object. Fills in provided
+ * struct vfio_iommu_info. Caller sets argsz.
+ *
+ * XXX Should we do these by CHECK_EXTENSION too?
+ */
+struct vfio_iommu_type1_info {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_IOMMU_INFO_PGSIZES (1 << 0)       /* supported page sizes info */
+       __u64   iova_pgsizes;           /* Bitmap of supported page sizes */
+};
+
+#define VFIO_IOMMU_GET_INFO _IO(VFIO_TYPE, VFIO_BASE + 12)
+
+/**
+ * VFIO_IOMMU_MAP_DMA - _IOW(VFIO_TYPE, VFIO_BASE + 13, struct vfio_dma_map)
+ *
+ * Map process virtual addresses to IO virtual addresses using the
+ * provided struct vfio_dma_map. Caller sets argsz. READ &/ WRITE required.
+ */
+struct vfio_iommu_type1_dma_map {
+       __u32   argsz;
+       __u32   flags;
+#define VFIO_DMA_MAP_FLAG_READ (1 << 0)                /* readable from device */
+#define VFIO_DMA_MAP_FLAG_WRITE (1 << 1)       /* writable from device */
+       __u64   vaddr;                          /* Process virtual address */
+       __u64   iova;                           /* IO virtual address */
+       __u64   size;                           /* Size of mapping (bytes) */
+};
+
+#define VFIO_IOMMU_MAP_DMA _IO(VFIO_TYPE, VFIO_BASE + 13)
+
+/**
+ * VFIO_IOMMU_UNMAP_DMA - _IOWR(VFIO_TYPE, VFIO_BASE + 14,
+ *                                                     struct vfio_dma_unmap)
+ *
+ * Unmap IO virtual addresses using the provided struct vfio_dma_unmap.
+ * Caller sets argsz.  The actual unmapped size is returned in the size
+ * field.  No guarantee is made to the user that arbitrary unmaps of iova
+ * or size different from those used in the original mapping call will
+ * succeed.
+ */
+struct vfio_iommu_type1_dma_unmap {
+       __u32   argsz;
+       __u32   flags;
+       __u64   iova;                           /* IO virtual address */
+       __u64   size;                           /* Size of mapping (bytes) */
+};
+
+#define VFIO_IOMMU_UNMAP_DMA _IO(VFIO_TYPE, VFIO_BASE + 14)
+
+/*********** APIs for VFIO_PAMU type only ****************/
+/*
+ * VFIO_IOMMU_PAMU_GET_ATTR - _IO(VFIO_TYPE, VFIO_BASE + 15,
+ *                               struct vfio_pamu_attr)
+ *
+ * Gets the iommu attributes for the current vfio container.
+ * Caller sets argsz and attribute.  The ioctl fills in
+ * the provided struct vfio_pamu_attr based on the attribute
+ * value that was set.
+ * Return: 0 on success, -errno on failure
+ */
+struct vfio_pamu_attr {
+       __u32   argsz;
+       __u32   flags;  /* no flags currently */
+#define VFIO_ATTR_GEOMETRY     0
+#define VFIO_ATTR_WINDOWS      1
+#define VFIO_ATTR_PAMU_STASH   2
+       __u32   attribute;
+
+       union {
+               /* VFIO_ATTR_GEOMETRY */
+               struct {
+                       /* first addr that can be mapped */
+                       __u64 aperture_start;
+                       /* last addr that can be mapped */
+                       __u64 aperture_end;
+               } attr;
+
+               /* VFIO_ATTR_WINDOWS */
+               __u32 windows;  /* number of windows in the aperture
+                                * initially this will be the max number
+                                * of windows that can be set
+                                */
+               /* VFIO_ATTR_PAMU_STASH */
+               struct {
+                       __u32 cpu;      /* CPU number for stashing */
+                       __u32 cache;    /* cache ID for stashing */
+               } stash;
+       } attr_info;
+};
+#define VFIO_IOMMU_PAMU_GET_ATTR  _IO(VFIO_TYPE, VFIO_BASE + 15)
+
+/*
+ * VFIO_IOMMU_PAMU_SET_ATTR - _IO(VFIO_TYPE, VFIO_BASE + 16,
+ *                               struct vfio_pamu_attr)
+ *
+ * Sets the iommu attributes for the current vfio container.
+ * Caller sets struct vfio_pamu attr, including argsz and attribute and
+ * setting any fields that are valid for the attribute.
+ * Return: 0 on success, -errno on failure
+ */
+#define VFIO_IOMMU_PAMU_SET_ATTR  _IO(VFIO_TYPE, VFIO_BASE + 16)
+
+/*
+ * VFIO_IOMMU_PAMU_GET_MSI_BANK_COUNT - _IO(VFIO_TYPE, VFIO_BASE + 17, __u32)
+ *
+ * Returns the number of MSI banks for this platform.  This tells user space
+ * how many aperture windows should be reserved for MSI banks when setting
+ * the PAMU geometry and window count.
+ * Return: __u32 bank count on success, -errno on failure
+ */
+#define VFIO_IOMMU_PAMU_GET_MSI_BANK_COUNT _IO(VFIO_TYPE, VFIO_BASE + 17)
+
+/*
+ * VFIO_IOMMU_PAMU_MAP_MSI_BANK - _IO(VFIO_TYPE, VFIO_BASE + 18,
+ *                                   struct vfio_pamu_msi_bank_map)
+ *
+ * Maps the MSI bank at the specified index and iova.  User space must
+ * call this ioctl once for each MSI bank (count of banks is returned by
+ * VFIO_IOMMU_PAMU_GET_MSI_BANK_COUNT).
+ * Caller provides struct vfio_pamu_msi_bank_map with all fields set.
+ * Return: 0 on success, -errno on failure
+ */
+
+struct vfio_pamu_msi_bank_map {
+       __u32   argsz;
+       __u32   flags;          /* no flags currently */
+       __u32   msi_bank_index; /* the index of the MSI bank */
+       __u64   iova;           /* the iova the bank is to be mapped to */
+};
+#define VFIO_IOMMU_PAMU_MAP_MSI_BANK  _IO(VFIO_TYPE, VFIO_BASE + 18)
+
+/*
+ * VFIO_IOMMU_PAMU_UNMAP_MSI_BANK - _IO(VFIO_TYPE, VFIO_BASE + 19,
+ *                                     struct vfio_pamu_msi_bank_unmap)
+ *
+ * Unmaps the MSI bank at the specified iova.
+ * Caller provides struct vfio_pamu_msi_bank_unmap with all fields set.
+ * Operates on VFIO file descriptor (/dev/vfio/vfio).
+ * Return: 0 on success, -errno on failure
+ */
+
+struct vfio_pamu_msi_bank_unmap {
+       __u32   argsz;
+       __u32   flags;  /* no flags currently */
+       __u64   iova;   /* the iova to be unmapped to */
+};
+#define VFIO_IOMMU_PAMU_UNMAP_MSI_BANK  _IO(VFIO_TYPE, VFIO_BASE + 19)
+
+/*
+ * IOCTLs to enable/disable IOMMU container usage.
+ * No parameters are supported.
+ */
+#define VFIO_IOMMU_ENABLE      _IO(VFIO_TYPE, VFIO_BASE + 15)
+#define VFIO_IOMMU_DISABLE     _IO(VFIO_TYPE, VFIO_BASE + 16)
+
+/* -------- Additional API for SPAPR TCE (Server POWERPC) IOMMU -------- */
+
+/*
+ * The SPAPR TCE info struct provides the information about the PCI bus
+ * address ranges available for DMA, these values are programmed into
+ * the hardware so the guest has to know that information.
+ *
+ * The DMA 32 bit window start is an absolute PCI bus address.
+ * The IOVA address passed via map/unmap ioctls are absolute PCI bus
+ * addresses too so the window works as a filter rather than an offset
+ * for IOVA addresses.
+ *
+ * A flag will need to be added if other page sizes are supported,
+ * so as defined here, it is always 4k.
+ */
+struct vfio_iommu_spapr_tce_info {
+       __u32 argsz;
+       __u32 flags;                    /* reserved for future use */
+       __u32 dma32_window_start;       /* 32 bit window start (bytes) */
+       __u32 dma32_window_size;        /* 32 bit window size (bytes) */
+};
+
+#define VFIO_IOMMU_SPAPR_TCE_GET_INFO  _IO(VFIO_TYPE, VFIO_BASE + 12)
+
+/* ***************************************************************** */
+
+#endif /* _UAPIVFIO_H */
+-- 
+1.8.3.2
diff --git a/recipes-extended/skmm-ep/skmm-ep_git.bb b/recipes-extended/skmm-ep/skmm-ep_git.bb
new file mode 100644
index 00000000..ca5d6734
--- /dev/null
+++ b/recipes-extended/skmm-ep/skmm-ep_git.bb
@@ -0,0 +1,31 @@
+DESCRIPTION = "SKMM application for PCIe endpoint"
+SECTION = "skmm-ep"
+LICENSE = "BSD & GPLv2"
+LIC_FILES_CHKSUM = "file://Makefile;endline=30;md5=39e58bedc879163c9338596e52df5b1f"
+DEPENDS = "libedit openssl virtual/kernel"
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+SRC_URI = "git://git.freescale.com/ppc/sdk/skmm-ep.git;nobranch=1 \
+    file://add-two-missing-header-files.patch \
+"
+SRCREV = "27156a6621c8f6d7f98210b1ca5cd97bde926875"
+COMPATIBLE_MACHINE = "(p4080ds|t4240qds|c293pcie)"
+S = "${WORKDIR}/git"
+EXTRA_OEMAKE = 'MACHINE=${MACHINE}'
+export LIBEDIT_CFLAGS = "`pkg-config --cflags libedit`"
+export LIBEDIT_LDFLAGS = "`pkg-config --libs --static libedit`"
+do_compile () {
+        export ARCH=${TARGET_ARCH}
+        oe_runmake
+}
+do_install () {
+        oe_runmake ARCH=${TARGET_ARCH} install DESTDIR=${D}
+}
diff --git a/recipes-extended/testfloat/files/SoftFloat-powerpc-1.patch b/recipes-extended/testfloat/files/SoftFloat-powerpc-1.patch
new file mode 100644
index 00000000..b6db2de2
--- /dev/null
+++ b/recipes-extended/testfloat/files/SoftFloat-powerpc-1.patch
@@ -0,0 +1,1427 @@
+This patch adds PowerPC support in SoftFloat.
+Signed-off-by: Ebony Zhu <ebony.zhu@freescale.com>
+Signed-off-by: Liu Yu <Yu.Liu@freescale.com>
+---
+ SoftFloat-2b/processors/powerpc-GCC.h              |   87 ++++
+ SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile |   26 ++
+ SoftFloat-2b/softfloat/bits32/powerpc-GCC/milieu.h |   55 +++
+ .../bits32/powerpc-GCC/softfloat-specialize        |  252 ++++++++++++
+ .../softfloat/bits32/powerpc-GCC/softfloat.h       |  155 +++++++
+ SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile |   24 ++
+ SoftFloat-2b/softfloat/bits64/powerpc-GCC/milieu.h |   55 +++
+ .../bits64/powerpc-GCC/softfloat-specialize        |  422 ++++++++++++++++++++
+ .../softfloat/bits64/powerpc-GCC/softfloat.h       |  269 +++++++++++++
+ 9 files changed, 1345 insertions(+), 0 deletions(-)
+ create mode 100644 SoftFloat-2b/processors/powerpc-GCC.h
+ create mode 100644 SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+ create mode 100644 SoftFloat-2b/softfloat/bits32/powerpc-GCC/milieu.h
+ create mode 100644 SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat-specialize
+ create mode 100644 SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat.h
+ create mode 100644 SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+ create mode 100644 SoftFloat-2b/softfloat/bits64/powerpc-GCC/milieu.h
+ create mode 100644 SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat-specialize
+ create mode 100644 SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat.h
+diff --git a/SoftFloat-2b/processors/powerpc-GCC.h b/SoftFloat-2b/processors/powerpc-GCC.h
+new file mode 100644
+index 0000000..002a786
+--- /dev/null
+++ b/SoftFloat-2b/processors/powerpc-GCC.h
+@@ -0,0 +1,87 @@
+/*
+ * This file is derived from processors/386-gcc.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ *
+ * THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+ * been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+ * RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+ * AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+ * COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+ * EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+ * INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+ * OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+ */
+
+/*----------------------------------------------------------------------------
+| One of the macros `BIGENDIAN' or `LITTLEENDIAN' must be defined.
+*----------------------------------------------------------------------------*/
+#define BIGENDIAN
+
+/*----------------------------------------------------------------------------
+| The macro `BITS64' can be defined to indicate that 64-bit integer types are
+| supported by the compiler.
+*----------------------------------------------------------------------------*/
+#define BITS32
+
+/*----------------------------------------------------------------------------
+| Each of the following `typedef's defines the most convenient type that holds
+| integers of at least as many bits as specified.  For example, `uint8' should
+| be the most convenient type that can hold unsigned integers of as many as
+| 8 bits.  The `flag' type must be able to hold either a 0 or 1.  For most
+| implementations of C, `flag', `uint8', and `int8' should all be `typedef'ed
+| to the same as `int'.
+*----------------------------------------------------------------------------*/
+typedef int flag;
+typedef int uint8;
+typedef int int8;
+typedef int uint16;
+typedef int int16;
+typedef unsigned int uint32;
+typedef signed int int32;
+#ifdef BITS64
+typedef unsigned long long int uint64;
+typedef signed long long int int64;
+#endif
+
+/*----------------------------------------------------------------------------
+| Each of the following `typedef's defines a type that holds integers
+| of _exactly_ the number of bits specified.  For instance, for most
+| implementation of C, `bits16' and `sbits16' should be `typedef'ed to
+| `unsigned short int' and `signed short int' (or `short int'), respectively.
+*----------------------------------------------------------------------------*/
+typedef unsigned char bits8;
+typedef signed char sbits8;
+typedef unsigned short int bits16;
+typedef signed short int sbits16;
+typedef unsigned int bits32;
+typedef signed int sbits32;
+#ifdef BITS64
+typedef unsigned long long int bits64;
+typedef signed long long int sbits64;
+#endif
+
+#ifdef BITS64
+/*----------------------------------------------------------------------------
+| The `LIT64' macro takes as its argument a textual integer literal and
+| if necessary ``marks'' the literal as having a 64-bit integer type.
+| For example, the GNU C Compiler (`gcc') requires that 64-bit literals be
+| appended with the letters `LL' standing for `long long', which is `gcc's
+| name for the 64-bit integer type.  Some compilers may allow `LIT64' to be
+| defined as the identity macro:  `#define LIT64( a ) a'.
+*----------------------------------------------------------------------------*/
+#define LIT64( a ) a##LL
+#endif
+
+/*----------------------------------------------------------------------------
+| The macro `INLINE' can be used before functions that should be inlined.  If
+| a compiler does not support explicit inlining, this macro should be defined
+| to be `static'.
+*----------------------------------------------------------------------------*/
+#define INLINE extern inline
+
+diff --git a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+new file mode 100644
+index 0000000..28f1e33
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+@@ -0,0 +1,26 @@
+
+PROCESSOR_H = ../../../processors/powerpc-GCC.h
+SOFTFLOAT_MACROS = ../softfloat-macros
+
+OBJ = .o
+EXE =
+INCLUDES = -I. -I..
+COMPILE_C = $(COMPILE_PREFIX)gcc -msoft-float -c -o $@ $(INCLUDES) -I- -O2
+LINK = $(COMPILE_PREFIX)gcc -o $@
+
+ALL: softfloat$(OBJ) timesoftfloat$(EXE)
+
+milieu.h: $(PROCESSOR_H)
+       touch milieu.h
+
+softfloat$(OBJ): milieu.h softfloat.h softfloat-specialize $(SOFTFLOAT_MACROS) ../softfloat.c
+       $(COMPILE_C) ../softfloat.c
+
+timesoftfloat$(OBJ): milieu.h softfloat.h ../timesoftfloat.c
+       $(COMPILE_C) ../timesoftfloat.c
+
+timesoftfloat$(EXE): softfloat$(OBJ) timesoftfloat$(OBJ)
+       $(LINK) softfloat$(OBJ) timesoftfloat$(OBJ)
+
+clean:
+       rm -f *.o timesoftfloat$(EXE)
+diff --git a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/milieu.h b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/milieu.h
+new file mode 100644
+index 0000000..d8b6012
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/milieu.h
+@@ -0,0 +1,55 @@
+/*
+ * This file is derived from softfloat/bits32/386-Win32-GCC/milieu.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEC/IEEE Floating-point Arithmetic
+Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| Include common integer types and flags.
+*----------------------------------------------------------------------------*/
+#include "../../../processors/powerpc-GCC.h"
+
+/*----------------------------------------------------------------------------
+| Symbolic Boolean literals.
+*----------------------------------------------------------------------------*/
+enum {
+    FALSE = 0,
+    TRUE  = 1
+};
+
+diff --git a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat-specialize b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat-specialize
+new file mode 100644
+index 0000000..fd2caa4
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat-specialize
+@@ -0,0 +1,252 @@
+/*
+ * This file is derived from softfloat/bits32/386-Win32-GCC/softfloat-specialize,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C source fragment is part of the SoftFloat IEC/IEEE Floating-point
+Arithmetic Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| Underflow tininess-detection mode, statically initialized to default value.
+| (The declaration in `softfloat.h' must match the `int8' type here.)
+*----------------------------------------------------------------------------*/
+int8 float_detect_tininess = float_tininess_after_rounding;
+
+/*----------------------------------------------------------------------------
+| Raises the exceptions specified by `flags'.  Floating-point traps can be
+| defined here if desired.  It is currently not possible for such a trap
+| to substitute a result value.  If traps are not implemented, this routine
+| should be simply `float_exception_flags |= flags;'.
+*----------------------------------------------------------------------------*/
+
+void float_raise( int8 flags )
+{
+
+    float_exception_flags |= flags;
+
+}
+
+/*----------------------------------------------------------------------------
+| Internal canonical NaN format.
+*----------------------------------------------------------------------------*/
+typedef struct {
+    flag sign;
+    bits32 high, low;
+} commonNaNT;
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated single-precision NaN.
+*----------------------------------------------------------------------------*/
+enum {
+    float32_default_nan = 0xFFFFFFFF
+};
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the single-precision floating-point value `a' is a NaN;
+| otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float32_is_nan( float32 a )
+{
+
+    return ( 0xFF000000 < (bits32) ( a<<1 ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the single-precision floating-point value `a' is a signaling
+| NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float32_is_signaling_nan( float32 a )
+{
+
+    return ( ( ( a>>22 ) & 0x1FF ) == 0x1FE ) && ( a & 0x003FFFFF );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the single-precision floating-point NaN
+| `a' to the canonical NaN format.  If `a' is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT float32ToCommonNaN( float32 a )
+{
+    commonNaNT z;
+
+    if ( float32_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a>>31;
+    z.low = 0;
+    z.high = a<<9;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the single-
+| precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static float32 commonNaNToFloat32( commonNaNT a )
+{
+
+    return ( ( (bits32) a.sign )<<31 ) | 0x7FC00000 | ( a.high>>9 );
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two single-precision floating-point values `a' and `b', one of which
+| is a NaN, and returns the appropriate NaN result.  If either `a' or `b' is a
+| signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static float32 propagateFloat32NaN( float32 a, float32 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = float32_is_nan( a );
+    aIsSignalingNaN = float32_is_signaling_nan( a );
+    bIsNaN = float32_is_nan( b );
+    bIsSignalingNaN = float32_is_signaling_nan( b );
+    a |= 0x00400000;
+    b |= 0x00400000;
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    if ( aIsNaN ) {
+        return ( aIsSignalingNaN & bIsNaN ) ? b : a;
+    }
+    else {
+        return b;
+    }
+
+}
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated double-precision NaN.  The `high' and
+| `low' values hold the most- and least-significant bits, respectively.
+*----------------------------------------------------------------------------*/
+enum {
+    float64_default_nan_high = 0xFFFFFFFF,
+    float64_default_nan_low  = 0xFFFFFFFF
+};
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the double-precision floating-point value `a' is a NaN;
+| otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float64_is_nan( float64 a )
+{
+
+    return
+           ( 0xFFE00000 <= (bits32) ( a.high<<1 ) )
+        && ( a.low || ( a.high & 0x000FFFFF ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the double-precision floating-point value `a' is a signaling
+| NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float64_is_signaling_nan( float64 a )
+{
+
+    return
+           ( ( ( a.high>>19 ) & 0xFFF ) == 0xFFE )
+        && ( a.low || ( a.high & 0x0007FFFF ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the double-precision floating-point NaN
+| `a' to the canonical NaN format.  If `a' is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT float64ToCommonNaN( float64 a )
+{
+    commonNaNT z;
+
+    if ( float64_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a.high>>31;
+    shortShift64Left( a.high, a.low, 12, &z.high, &z.low );
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the double-
+| precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static float64 commonNaNToFloat64( commonNaNT a )
+{
+    float64 z;
+
+    shift64Right( a.high, a.low, 12, &z.high, &z.low );
+    z.high |= ( ( (bits32) a.sign )<<31 ) | 0x7FF80000;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two double-precision floating-point values `a' and `b', one of which
+| is a NaN, and returns the appropriate NaN result.  If either `a' or `b' is a
+| signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static float64 propagateFloat64NaN( float64 a, float64 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = float64_is_nan( a );
+    aIsSignalingNaN = float64_is_signaling_nan( a );
+    bIsNaN = float64_is_nan( b );
+    bIsSignalingNaN = float64_is_signaling_nan( b );
+    a.high |= 0x00080000;
+    b.high |= 0x00080000;
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    if ( aIsNaN ) {
+        return ( aIsSignalingNaN & bIsNaN ) ? b : a;
+    }
+    else {
+        return b;
+    }
+
+}
+
+diff --git a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat.h b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat.h
+new file mode 100644
+index 0000000..0015b8e
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/softfloat.h
+@@ -0,0 +1,155 @@
+/*
+ * This file is derived from softfloat/bits32/386-Win32-GCC/softfloat.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEC/IEEE Floating-point Arithmetic
+Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point types.
+*----------------------------------------------------------------------------*/
+typedef bits32 float32;
+typedef struct {
+    bits32 high, low;
+} float64;
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point underflow tininess-detection mode.
+*----------------------------------------------------------------------------*/
+extern int8 float_detect_tininess;
+enum {
+    float_tininess_after_rounding  = 0,
+    float_tininess_before_rounding = 1
+};
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point rounding mode.
+*----------------------------------------------------------------------------*/
+extern int8 float_rounding_mode;
+enum {
+    float_round_nearest_even = 0,
+    float_round_to_zero      = 1,
+    float_round_up           = 2,
+    float_round_down         = 3
+};
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point exception flags.
+*----------------------------------------------------------------------------*/
+/*
+extern int8 float_exception_flags;
+enum {
+    float_flag_inexact   =  1,
+    float_flag_underflow =  2,
+    float_flag_overflow  =  4,
+    float_flag_divbyzero =  8,
+    float_flag_invalid   = 16
+};
+*/
+
+extern int8 float_exception_flags;
+enum {
+    float_flag_inexact   =  16,
+    float_flag_underflow =  2,
+    float_flag_overflow  =  1,
+    float_flag_divbyzero =  4,
+    float_flag_invalid   = 8
+};
+
+/*----------------------------------------------------------------------------
+| Routine to raise any or all of the software IEC/IEEE floating-point
+| exception flags.
+*----------------------------------------------------------------------------*/
+void float_raise( int8 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE integer-to-floating-point conversion routines.
+*----------------------------------------------------------------------------*/
+float32 int32_to_float32( int32 );
+float64 int32_to_float64( int32 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE single-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int32 float32_to_int32( float32 );
+int32 float32_to_int32_round_to_zero( float32 );
+float64 float32_to_float64( float32 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE single-precision operations.
+*----------------------------------------------------------------------------*/
+float32 float32_round_to_int( float32 );
+float32 float32_add( float32, float32 );
+float32 float32_sub( float32, float32 );
+float32 float32_mul( float32, float32 );
+float32 float32_div( float32, float32 );
+float32 float32_rem( float32, float32 );
+float32 float32_sqrt( float32 );
+flag float32_eq( float32, float32 );
+flag float32_le( float32, float32 );
+flag float32_lt( float32, float32 );
+flag float32_eq_signaling( float32, float32 );
+flag float32_le_quiet( float32, float32 );
+flag float32_lt_quiet( float32, float32 );
+flag float32_is_signaling_nan( float32 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE double-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int32 float64_to_int32( float64 );
+int32 float64_to_int32_round_to_zero( float64 );
+float32 float64_to_float32( float64 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE double-precision operations.
+*----------------------------------------------------------------------------*/
+float64 float64_round_to_int( float64 );
+float64 float64_add( float64, float64 );
+float64 float64_sub( float64, float64 );
+float64 float64_mul( float64, float64 );
+float64 float64_div( float64, float64 );
+float64 float64_rem( float64, float64 );
+float64 float64_sqrt( float64 );
+flag float64_eq( float64, float64 );
+flag float64_le( float64, float64 );
+flag float64_lt( float64, float64 );
+flag float64_eq_signaling( float64, float64 );
+flag float64_le_quiet( float64, float64 );
+flag float64_lt_quiet( float64, float64 );
+flag float64_is_signaling_nan( float64 );
+
+diff --git a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+new file mode 100644
+index 0000000..a5e2cc7
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+@@ -0,0 +1,24 @@
+
+PROCESSOR_H = ../../../processors/powerpc-GCC.h
+SOFTFLOAT_MACROS = ../softfloat-macros
+
+OBJ = .o
+EXE =
+INCLUDES = -I. -I..
+COMPILE_C = $(COMPILE_PREFIX) -mcpu=8548 -mhard-float -mfloat-gprs=double -o $@ $(INCLUDES) -I- -O2
+LINK = $(COMPILE_PREFIX) -o $@
+
+ALL: softfloat$(OBJ) timesoftfloat$(EXE)
+
+milieu.h: $(PROCESSOR_H)
+       touch milieu.h
+
+softfloat$(OBJ): milieu.h softfloat.h softfloat-specialize $(SOFTFLOAT_MACROS) ../softfloat.c
+       $(COMPILE_C) ../softfloat.c
+
+timesoftfloat$(OBJ): milieu.h softfloat.h ../timesoftfloat.c
+       $(COMPILE_C) ../timesoftfloat.c
+
+timesoftfloat$(EXE): softfloat$(OBJ) timesoftfloat$(OBJ)
+       $(LINK) softfloat$(OBJ) timesoftfloat$(OBJ)
+
+diff --git a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/milieu.h b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/milieu.h
+new file mode 100644
+index 0000000..1b66490
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/milieu.h
+@@ -0,0 +1,55 @@
+/*
+ * This file is derived from softfloat/bits64/386-Win32-GCC/milieu.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEC/IEEE Floating-point Arithmetic
+Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| Include common integer types and flags.
+*----------------------------------------------------------------------------*/
+#include "../../../processors/SPARC-GCC.h"
+
+/*----------------------------------------------------------------------------
+| Symbolic Boolean literals.
+*----------------------------------------------------------------------------*/
+enum {
+    FALSE = 0,
+    TRUE  = 1
+};
+
+diff --git a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat-specialize b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat-specialize
+new file mode 100644
+index 0000000..b1d0bc8
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat-specialize
+@@ -0,0 +1,422 @@
+/*
+ * This file is derived from softfloat/bits64/386-Win32-GCC/softfloat-specialize,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C source fragment is part of the SoftFloat IEC/IEEE Floating-point
+Arithmetic Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| Underflow tininess-detection mode, statically initialized to default value.
+| (The declaration in `softfloat.h' must match the `int8' type here.)
+*----------------------------------------------------------------------------*/
+int8 float_detect_tininess = float_tininess_before_rounding;
+
+/*----------------------------------------------------------------------------
+| Raises the exceptions specified by `flags'.  Floating-point traps can be
+| defined here if desired.  It is currently not possible for such a trap
+| to substitute a result value.  If traps are not implemented, this routine
+| should be simply `float_exception_flags |= flags;'.
+*----------------------------------------------------------------------------*/
+
+void float_raise( int8 flags )
+{
+
+    float_exception_flags |= flags;
+
+}
+
+/*----------------------------------------------------------------------------
+| Internal canonical NaN format.
+*----------------------------------------------------------------------------*/
+typedef struct {
+    flag sign;
+    bits64 high, low;
+} commonNaNT;
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated single-precision NaN.
+*----------------------------------------------------------------------------*/
+#define float32_default_nan 0x7FFFFFFF
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the single-precision floating-point value `a' is a NaN;
+| otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float32_is_nan( float32 a )
+{
+
+    return ( 0xFF000000 < (bits32) ( a<<1 ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the single-precision floating-point value `a' is a signaling
+| NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float32_is_signaling_nan( float32 a )
+{
+
+    return ( ( ( a>>22 ) & 0x1FF ) == 0x1FE ) && ( a & 0x003FFFFF );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the single-precision floating-point NaN
+| `a' to the canonical NaN format.  If `a' is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT float32ToCommonNaN( float32 a )
+{
+    commonNaNT z;
+
+    if ( float32_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a>>31;
+    z.low = 0;
+    z.high = ( (bits64) a )<<41;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the single-
+| precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static float32 commonNaNToFloat32( commonNaNT a )
+{
+
+    return ( ( (bits32) a.sign )<<31 ) | 0x7FC00000 | ( a.high>>41 );
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two single-precision floating-point values `a' and `b', one of which
+| is a NaN, and returns the appropriate NaN result.  If either `a' or `b' is a
+| signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static float32 propagateFloat32NaN( float32 a, float32 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = float32_is_nan( a );
+    aIsSignalingNaN = float32_is_signaling_nan( a );
+    bIsNaN = float32_is_nan( b );
+    bIsSignalingNaN = float32_is_signaling_nan( b );
+    a |= 0x00400000;
+    b |= 0x00400000;
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    return bIsSignalingNaN ? b : aIsSignalingNaN ? a : bIsNaN ? b : a;
+
+}
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated double-precision NaN.
+*----------------------------------------------------------------------------*/
+#define float64_default_nan LIT64( 0x7FFFFFFFFFFFFFFF )
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the double-precision floating-point value `a' is a NaN;
+| otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float64_is_nan( float64 a )
+{
+
+    return ( LIT64( 0xFFE0000000000000 ) < (bits64) ( a<<1 ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the double-precision floating-point value `a' is a signaling
+| NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float64_is_signaling_nan( float64 a )
+{
+
+    return
+           ( ( ( a>>51 ) & 0xFFF ) == 0xFFE )
+        && ( a & LIT64( 0x0007FFFFFFFFFFFF ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the double-precision floating-point NaN
+| `a' to the canonical NaN format.  If `a' is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT float64ToCommonNaN( float64 a )
+{
+    commonNaNT z;
+
+    if ( float64_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a>>63;
+    z.low = 0;
+    z.high = a<<12;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the double-
+| precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static float64 commonNaNToFloat64( commonNaNT a )
+{
+
+    return
+          ( ( (bits64) a.sign )<<63 )
+        | LIT64( 0x7FF8000000000000 )
+        | ( a.high>>12 );
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two double-precision floating-point values `a' and `b', one of which
+| is a NaN, and returns the appropriate NaN result.  If either `a' or `b' is a
+| signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static float64 propagateFloat64NaN( float64 a, float64 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = float64_is_nan( a );
+    aIsSignalingNaN = float64_is_signaling_nan( a );
+    bIsNaN = float64_is_nan( b );
+    bIsSignalingNaN = float64_is_signaling_nan( b );
+    a |= LIT64( 0x0008000000000000 );
+    b |= LIT64( 0x0008000000000000 );
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    return bIsSignalingNaN ? b : aIsSignalingNaN ? a : bIsNaN ? b : a;
+
+}
+
+#ifdef FLOATX80
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated extended double-precision NaN.  The
+| `high' and `low' values hold the most- and least-significant bits,
+| respectively.
+*----------------------------------------------------------------------------*/
+#define floatx80_default_nan_high 0x7FFF
+#define floatx80_default_nan_low  LIT64( 0xFFFFFFFFFFFFFFFF )
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the extended double-precision floating-point value `a' is a
+| NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag floatx80_is_nan( floatx80 a )
+{
+
+    return ( ( a.high & 0x7FFF ) == 0x7FFF ) && (bits64) ( a.low<<1 );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the extended double-precision floating-point value `a' is a
+| signaling NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag floatx80_is_signaling_nan( floatx80 a )
+{
+    bits64 aLow;
+
+    aLow = a.low & ~ LIT64( 0x4000000000000000 );
+    return
+           ( ( a.high & 0x7FFF ) == 0x7FFF )
+        && (bits64) ( aLow<<1 )
+        && ( a.low == aLow );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the extended double-precision floating-
+| point NaN `a' to the canonical NaN format.  If `a' is a signaling NaN, the
+| invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT floatx80ToCommonNaN( floatx80 a )
+{
+    commonNaNT z;
+
+    if ( floatx80_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a.high>>15;
+    z.low = 0;
+    z.high = a.low<<1;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the extended
+| double-precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static floatx80 commonNaNToFloatx80( commonNaNT a )
+{
+    floatx80 z;
+
+    z.low = LIT64( 0xC000000000000000 ) | ( a.high>>1 );
+    z.high = ( ( (bits16) a.sign )<<15 ) | 0x7FFF;
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two extended double-precision floating-point values `a' and `b', one
+| of which is a NaN, and returns the appropriate NaN result.  If either `a' or
+| `b' is a signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static floatx80 propagateFloatx80NaN( floatx80 a, floatx80 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = floatx80_is_nan( a );
+    aIsSignalingNaN = floatx80_is_signaling_nan( a );
+    bIsNaN = floatx80_is_nan( b );
+    bIsSignalingNaN = floatx80_is_signaling_nan( b );
+    a.low |= LIT64( 0xC000000000000000 );
+    b.low |= LIT64( 0xC000000000000000 );
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    return bIsSignalingNaN ? b : aIsSignalingNaN ? a : bIsNaN ? b : a;
+
+}
+
+#endif
+
+#ifdef FLOAT128
+
+/*----------------------------------------------------------------------------
+| The pattern for a default generated quadruple-precision NaN.  The `high' and
+| `low' values hold the most- and least-significant bits, respectively.
+*----------------------------------------------------------------------------*/
+#define float128_default_nan_high LIT64( 0x7FFFFFFFFFFFFFFF )
+#define float128_default_nan_low  LIT64( 0xFFFFFFFFFFFFFFFF )
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the quadruple-precision floating-point value `a' is a NaN;
+| otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float128_is_nan( float128 a )
+{
+
+    return
+           ( LIT64( 0xFFFE000000000000 ) <= (bits64) ( a.high<<1 ) )
+        && ( a.low || ( a.high & LIT64( 0x0000FFFFFFFFFFFF ) ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns 1 if the quadruple-precision floating-point value `a' is a
+| signaling NaN; otherwise returns 0.
+*----------------------------------------------------------------------------*/
+
+flag float128_is_signaling_nan( float128 a )
+{
+
+    return
+           ( ( ( a.high>>47 ) & 0xFFFF ) == 0xFFFE )
+        && ( a.low || ( a.high & LIT64( 0x00007FFFFFFFFFFF ) ) );
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the quadruple-precision floating-point NaN
+| `a' to the canonical NaN format.  If `a' is a signaling NaN, the invalid
+| exception is raised.
+*----------------------------------------------------------------------------*/
+
+static commonNaNT float128ToCommonNaN( float128 a )
+{
+    commonNaNT z;
+
+    if ( float128_is_signaling_nan( a ) ) float_raise( float_flag_invalid );
+    z.sign = a.high>>63;
+    shortShift128Left( a.high, a.low, 16, &z.high, &z.low );
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Returns the result of converting the canonical NaN `a' to the quadruple-
+| precision floating-point format.
+*----------------------------------------------------------------------------*/
+
+static float128 commonNaNToFloat128( commonNaNT a )
+{
+    float128 z;
+
+    shift128Right( a.high, a.low, 16, &z.high, &z.low );
+    z.high |= ( ( (bits64) a.sign )<<63 ) | LIT64( 0x7FFF800000000000 );
+    return z;
+
+}
+
+/*----------------------------------------------------------------------------
+| Takes two quadruple-precision floating-point values `a' and `b', one of
+| which is a NaN, and returns the appropriate NaN result.  If either `a' or
+| `b' is a signaling NaN, the invalid exception is raised.
+*----------------------------------------------------------------------------*/
+
+static float128 propagateFloat128NaN( float128 a, float128 b )
+{
+    flag aIsNaN, aIsSignalingNaN, bIsNaN, bIsSignalingNaN;
+
+    aIsNaN = float128_is_nan( a );
+    aIsSignalingNaN = float128_is_signaling_nan( a );
+    bIsNaN = float128_is_nan( b );
+    bIsSignalingNaN = float128_is_signaling_nan( b );
+    a.high |= LIT64( 0x0000800000000000 );
+    b.high |= LIT64( 0x0000800000000000 );
+    if ( aIsSignalingNaN | bIsSignalingNaN ) float_raise( float_flag_invalid );
+    return bIsSignalingNaN ? b : aIsSignalingNaN ? a : bIsNaN ? b : a;
+
+}
+
+#endif
+
+diff --git a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat.h b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat.h
+new file mode 100644
+index 0000000..5b7cb1c
+--- /dev/null
+++ b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/softfloat.h
+@@ -0,0 +1,269 @@
+/*
+ * This file is derived from softfloat/bits64/386-Win32-GCC/softfloat.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*============================================================================
+
+This C header file is part of the SoftFloat IEC/IEEE Floating-point Arithmetic
+Package, Release 2b.
+
+Written by John R. Hauser.  This work was made possible in part by the
+International Computer Science Institute, located at Suite 600, 1947 Center
+Street, Berkeley, California 94704.  Funding was partially provided by the
+National Science Foundation under grant MIP-9311980.  The original version
+of this code was written as part of a project to build a fixed-point vector
+processor in collaboration with the University of California at Berkeley,
+overseen by Profs. Nelson Morgan and John Wawrzynek.  More information
+is available through the Web page `http://www.cs.berkeley.edu/~jhauser/
+arithmetic/SoftFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) the source code for the derivative work includes prominent notice that
+the work is derivative, and (2) the source code includes prominent notice with
+these four paragraphs for those parts of this code that are retained.
+
+=============================================================================*/
+
+/*----------------------------------------------------------------------------
+| The macro `FLOATX80' must be defined to enable the extended double-precision
+| floating-point format `floatx80'.  If this macro is not defined, the
+| `floatx80' type will not be defined, and none of the functions that either
+| input or output the `floatx80' type will be defined.  The same applies to
+| the `FLOAT128' macro and the quadruple-precision format `float128'.
+*----------------------------------------------------------------------------*/
+#define FLOATX80
+#define FLOAT128
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point types.
+*----------------------------------------------------------------------------*/
+typedef unsigned int float32;
+typedef unsigned long long float64;
+#ifdef FLOATX80
+typedef struct {
+    unsigned short high;
+    unsigned long long low;
+} floatx80;
+#endif
+#ifdef FLOAT128
+typedef struct {
+    unsigned long long high, low;
+} float128;
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point underflow tininess-detection mode.
+*----------------------------------------------------------------------------*/
+extern int float_detect_tininess;
+enum {
+    float_tininess_after_rounding  = 0,
+    float_tininess_before_rounding = 1
+};
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point rounding mode.
+*----------------------------------------------------------------------------*/
+extern int float_rounding_mode;
+enum {
+    float_round_nearest_even = 0,
+    float_round_to_zero      = 1,
+    float_round_up           = 2,
+    float_round_down         = 3
+};
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE floating-point exception flags.
+*----------------------------------------------------------------------------*/
+extern int float_exception_flags;
+enum {
+    float_flag_inexact   =  1,
+    float_flag_divbyzero =  2,
+    float_flag_underflow =  4,
+    float_flag_overflow  =  8,
+    float_flag_invalid   = 16
+};
+
+/*----------------------------------------------------------------------------
+| Routine to raise any or all of the software IEC/IEEE floating-point
+| exception flags.
+*----------------------------------------------------------------------------*/
+void float_raise( int );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE integer-to-floating-point conversion routines.
+*----------------------------------------------------------------------------*/
+float32 int32_to_float32( int );
+float64 int32_to_float64( int );
+#ifdef FLOATX80
+floatx80 int32_to_floatx80( int );
+#endif
+#ifdef FLOAT128
+float128 int32_to_float128( int );
+#endif
+float32 int64_to_float32( long long );
+float64 int64_to_float64( long long );
+#ifdef FLOATX80
+floatx80 int64_to_floatx80( long long );
+#endif
+#ifdef FLOAT128
+float128 int64_to_float128( long long );
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE single-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int float32_to_int32( float32 );
+int float32_to_int32_round_to_zero( float32 );
+long long float32_to_int64( float32 );
+long long float32_to_int64_round_to_zero( float32 );
+float64 float32_to_float64( float32 );
+#ifdef FLOATX80
+floatx80 float32_to_floatx80( float32 );
+#endif
+#ifdef FLOAT128
+float128 float32_to_float128( float32 );
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE single-precision operations.
+*----------------------------------------------------------------------------*/
+float32 float32_round_to_int( float32 );
+float32 float32_add( float32, float32 );
+float32 float32_sub( float32, float32 );
+float32 float32_mul( float32, float32 );
+float32 float32_div( float32, float32 );
+float32 float32_rem( float32, float32 );
+float32 float32_sqrt( float32 );
+int float32_eq( float32, float32 );
+int float32_le( float32, float32 );
+int float32_lt( float32, float32 );
+int float32_eq_signaling( float32, float32 );
+int float32_le_quiet( float32, float32 );
+int float32_lt_quiet( float32, float32 );
+int float32_is_signaling_nan( float32 );
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE double-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int float64_to_int32( float64 );
+int float64_to_int32_round_to_zero( float64 );
+long long float64_to_int64( float64 );
+long long float64_to_int64_round_to_zero( float64 );
+float32 float64_to_float32( float64 );
+#ifdef FLOATX80
+floatx80 float64_to_floatx80( float64 );
+#endif
+#ifdef FLOAT128
+float128 float64_to_float128( float64 );
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE double-precision operations.
+*----------------------------------------------------------------------------*/
+float64 float64_round_to_int( float64 );
+float64 float64_add( float64, float64 );
+float64 float64_sub( float64, float64 );
+float64 float64_mul( float64, float64 );
+float64 float64_div( float64, float64 );
+float64 float64_rem( float64, float64 );
+float64 float64_sqrt( float64 );
+int float64_eq( float64, float64 );
+int float64_le( float64, float64 );
+int float64_lt( float64, float64 );
+int float64_eq_signaling( float64, float64 );
+int float64_le_quiet( float64, float64 );
+int float64_lt_quiet( float64, float64 );
+int float64_is_signaling_nan( float64 );
+
+#ifdef FLOATX80
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE extended double-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int floatx80_to_int32( floatx80 );
+int floatx80_to_int32_round_to_zero( floatx80 );
+long long floatx80_to_int64( floatx80 );
+long long floatx80_to_int64_round_to_zero( floatx80 );
+float32 floatx80_to_float32( floatx80 );
+float64 floatx80_to_float64( floatx80 );
+#ifdef FLOAT128
+float128 floatx80_to_float128( floatx80 );
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE extended double-precision rounding precision.  Valid
+| values are 32, 64, and 80.
+*----------------------------------------------------------------------------*/
+extern int floatx80_rounding_precision;
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE extended double-precision operations.
+*----------------------------------------------------------------------------*/
+floatx80 floatx80_round_to_int( floatx80 );
+floatx80 floatx80_add( floatx80, floatx80 );
+floatx80 floatx80_sub( floatx80, floatx80 );
+floatx80 floatx80_mul( floatx80, floatx80 );
+floatx80 floatx80_div( floatx80, floatx80 );
+floatx80 floatx80_rem( floatx80, floatx80 );
+floatx80 floatx80_sqrt( floatx80 );
+int floatx80_eq( floatx80, floatx80 );
+int floatx80_le( floatx80, floatx80 );
+int floatx80_lt( floatx80, floatx80 );
+int floatx80_eq_signaling( floatx80, floatx80 );
+int floatx80_le_quiet( floatx80, floatx80 );
+int floatx80_lt_quiet( floatx80, floatx80 );
+int floatx80_is_signaling_nan( floatx80 );
+
+#endif
+
+#ifdef FLOAT128
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE quadruple-precision conversion routines.
+*----------------------------------------------------------------------------*/
+int float128_to_int32( float128 );
+int float128_to_int32_round_to_zero( float128 );
+long long float128_to_int64( float128 );
+long long float128_to_int64_round_to_zero( float128 );
+float32 float128_to_float32( float128 );
+float64 float128_to_float64( float128 );
+#ifdef FLOATX80
+floatx80 float128_to_floatx80( float128 );
+#endif
+
+/*----------------------------------------------------------------------------
+| Software IEC/IEEE quadruple-precision operations.
+*----------------------------------------------------------------------------*/
+float128 float128_round_to_int( float128 );
+float128 float128_add( float128, float128 );
+float128 float128_sub( float128, float128 );
+float128 float128_mul( float128, float128 );
+float128 float128_div( float128, float128 );
+float128 float128_rem( float128, float128 );
+float128 float128_sqrt( float128 );
+int float128_eq( float128, float128 );
+int float128_le( float128, float128 );
+int float128_lt( float128, float128 );
+int float128_eq_signaling( float128, float128 );
+int float128_le_quiet( float128, float128 );
+int float128_lt_quiet( float128, float128 );
+int float128_is_signaling_nan( float128 );
+
+#endif
+
+-- 
+1.5.4
diff --git a/recipes-extended/testfloat/files/TestFloat-powerpc-E500v2-SPE-1.patch b/recipes-extended/testfloat/files/TestFloat-powerpc-E500v2-SPE-1.patch
new file mode 100644
index 00000000..c34421cf
--- /dev/null
+++ b/recipes-extended/testfloat/files/TestFloat-powerpc-E500v2-SPE-1.patch
@@ -0,0 +1,1644 @@
+This patch adds PowerPC E500v2 SPE support in TestFloat.
+And it disables the testing for hardware that can not trigger SPE interrupt.
+Signed-off-by: Ebony Zhu <ebony.zhu@freescale.com>
+Signed-off-by: Liu Yu <Yu.Liu@freescale.com>
+---
+ processors/POWERPC-gcc.h                |   99 +++++
+ testfloat/powerpc-linux-gcc/Makefile    |   83 +++++
+ testfloat/powerpc-linux-gcc/milieu.h    |   71 ++++
+ testfloat/powerpc-linux-gcc/systflags.c |  107 ++++++
+ testfloat/powerpc-linux-gcc/systfloat.c |  595 +++++++++++++++++++++++++++++++
+ testfloat/powerpc-linux-gcc/systmodes.c |   67 ++++
+ testfloat/templates/Makefile            |   18 +-
+ testfloat/templates/milieu.h            |    2 +-
+ testfloat/testFunction.h                |    2 +-
+ testfloat/testLoops.c                   |  216 +++++++++++
+ 10 files changed, 1252 insertions(+), 8 deletions(-)
+ create mode 100644 processors/POWERPC-gcc.h
+ create mode 100644 testfloat/powerpc-linux-gcc/Makefile
+ create mode 100644 testfloat/powerpc-linux-gcc/milieu.h
+ create mode 100644 testfloat/powerpc-linux-gcc/systflags.c
+ create mode 100644 testfloat/powerpc-linux-gcc/systfloat.c
+ create mode 100644 testfloat/powerpc-linux-gcc/systmodes.c
+diff --git a/processors/POWERPC-gcc.h b/processors/POWERPC-gcc.h
+new file mode 100644
+index 0000000..4201faa
+--- /dev/null
+++ b/processors/POWERPC-gcc.h
+@@ -0,0 +1,99 @@
+/*
+ * This file is derived from processors/i386-GCC.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ *
+ * THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort has
+ * been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT TIMES
+ * RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO PERSONS
+ * AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ALL LOSSES,
+ * COSTS, OR OTHER PROBLEMS THEY INCUR DUE TO THE SOFTWARE, AND WHO FURTHERMORE
+ * EFFECTIVELY INDEMNIFY JOHN HAUSER AND THE INTERNATIONAL COMPUTER SCIENCE
+ * INSTITUTE (possibly via similar legal warning) AGAINST ALL LOSSES, COSTS, OR
+ * OTHER PROBLEMS INCURRED BY THEIR CUSTOMERS AND CLIENTS DUE TO THE SOFTWARE.
+ */
+
+/*
+-------------------------------------------------------------------------------
+One of the macros `BIGENDIAN' or `LITTLEENDIAN' must be defined.
+-------------------------------------------------------------------------------
+*/
+#define BIGENDIAN
+
+/*
+-------------------------------------------------------------------------------
+The macro `BITS64' can be defined to indicate that 64-bit integer types are
+supported by the compiler.
+-------------------------------------------------------------------------------
+*/
+#undef BITS64
+
+/*
+-------------------------------------------------------------------------------
+Each of the following `typedef's defines the most convenient type that holds
+integers of at least as many bits as specified.  For example, `uint8' should
+be the most convenient type that can hold unsigned integers of as many as
+8 bits.  The `flag' type must be able to hold either a 0 or 1.  For most
+implementations of C, `flag', `uint8', and `int8' should all be `typedef'ed
+to the same as `int'.
+-------------------------------------------------------------------------------
+*/
+typedef int flag;
+typedef int uint8;
+typedef int int8;
+typedef int uint16;
+typedef int int16;
+typedef unsigned int uint32;
+typedef signed int int32;
+#ifdef BITS64
+typedef unsigned long long int uint64;
+typedef signed long long int int64;
+#endif
+
+/*
+-------------------------------------------------------------------------------
+Each of the following `typedef's defines a type that holds integers
+of _exactly_ the number of bits specified.  For instance, for most
+implementation of C, `bits16' and `sbits16' should be `typedef'ed to
+`unsigned short int' and `signed short int' (or `short int'), respectively.
+-------------------------------------------------------------------------------
+*/
+typedef unsigned char bits8;
+typedef signed char sbits8;
+typedef unsigned short int bits16;
+typedef signed short int sbits16;
+typedef unsigned int bits32;
+typedef signed int sbits32;
+#ifdef BITS64
+typedef unsigned long long int bits64;
+typedef signed long long int sbits64;
+#endif
+
+#ifdef BITS64
+/*
+-------------------------------------------------------------------------------
+The `LIT64' macro takes as its argument a textual integer literal and
+if necessary ``marks'' the literal as having a 64-bit integer type.
+For example, the GNU C Compiler (`gcc') requires that 64-bit literals be
+appended with the letters `LL' standing for `long long', which is `gcc's
+name for the 64-bit integer type.  Some compilers may allow `LIT64' to be
+defined as the identity macro:  `#define LIT64( a ) a'.
+-------------------------------------------------------------------------------
+*/
+#define LIT64( a ) a##LL
+#endif
+
+/*
+-------------------------------------------------------------------------------
+The macro `INLINE' can be used before functions that should be inlined.  If
+a compiler does not support explicit inlining, this macro should be defined
+to be `static'.
+-------------------------------------------------------------------------------
+*/
+#define INLINE extern inline
+
+diff --git a/testfloat/powerpc-linux-gcc/Makefile b/testfloat/powerpc-linux-gcc/Makefile
+new file mode 100644
+index 0000000..de50aad
+--- /dev/null
+++ b/testfloat/powerpc-linux-gcc/Makefile
+@@ -0,0 +1,83 @@
+
+PROCESSOR_H = ../../processors/POWERPC-gcc.h
+SOFTFLOAT_VERSION = bits32
+TARGET = powerpc-GCC
+SOFTFLOAT_DIR = ../../SoftFloat-2b/softfloat/$(SOFTFLOAT_VERSION)/$(TARGET)
+
+OBJ = .o
+EXE =
+INCLUDES = -I. -I.. -I$(SOFTFLOAT_DIR)
+
+COMPILE_C = $(COMPILE_PREFIX)gcc -c -o $@ $(INCLUDES) -I- -O $(EXTRA_CFLAGS)
+
+COMPILE_C_HARD = $(COMPILE_PREFIX)gcc -c -te500v2 -o $@ $(INCLUDES)
+
+COMPILE_SLOWFLOAT_C = $(COMPILE_PREFIX)gcc -c -o $@ $(INCLUDES) -I- -O
+
+LINK = $(COMPILE_PREFIX)gcc -lm -o $@
+
+SOFTFLOAT_H = $(SOFTFLOAT_DIR)/softfloat.h
+SOFTFLOAT_OBJ = $(SOFTFLOAT_DIR)/softfloat$(OBJ)
+
+ALL: testsoftfloat$(EXE) testfloat$(EXE)
+
+systmodes$(OBJ): milieu.h systmodes.c
+       $(COMPILE_C) systmodes.c
+
+systflags$(OBJ): milieu.h ../systflags.h systflags.c
+       $(COMPILE_C) systflags.c
+
+systfloat$(OBJ): milieu.h $(SOFTFLOAT_H) ../systfloat.h systfloat.c
+       $(COMPILE_C_HARD) systfloat.c
+
+#------------------------------------------------------------------------------
+# Probably O.K. below here.
+#------------------------------------------------------------------------------
+
+milieu.h: $(PROCESSOR_H)
+       touch milieu.h
+
+fail$(OBJ): milieu.h ../fail.h
+       $(COMPILE_C) ../fail.c
+
+random$(OBJ): milieu.h ../random.h
+       $(COMPILE_C) ../random.c
+
+testCases$(OBJ): milieu.h ../fail.h ../random.h $(SOFTFLOAT_H) ../testCases.h ../testCases.c
+       $(COMPILE_C) ../testCases.c
+
+writeHex$(OBJ): milieu.h $(SOFTFLOAT_H) ../writeHex.h ../writeHex.c
+       $(COMPILE_C) ../writeHex.c
+
+testLoops$(OBJ): milieu.h $(SOFTFLOAT_H) ../testCases.h ../writeHex.h ../testLoops.h ../testLoops.c
+       $(COMPILE_C) ../testLoops.c
+
+slowfloat$(OBJ): milieu.h $(SOFTFLOAT_H) ../slowfloat.h ../slowfloat-32.c ../slowfloat-64.c ../slowfloat.c
+       $(COMPILE_SLOWFLOAT_C) ../slowfloat.c
+
+testsoftfloat$(OBJ): milieu.h ../fail.h $(SOFTFLOAT_H) ../testCases.h ../testLoops.h ../slowfloat.h ../testsoftfloat.c
+       $(COMPILE_C) ../testsoftfloat.c
+
+testsoftfloat$(EXE): fail$(OBJ) random$(OBJ) $(SOFTFLOAT_OBJ) testCases$(OBJ) writeHex$(OBJ) testLoops$(OBJ) slowfloat$(OBJ) testsoftfloat$(OBJ) systflags$(OBJ) systmodes$(OBJ)
+       $(LINK) fail$(OBJ) random$(OBJ) $(SOFTFLOAT_OBJ) testCases$(OBJ) writeHex$(OBJ) testLoops$(OBJ) slowfloat$(OBJ) testsoftfloat$(OBJ) systflags$(OBJ) systmodes$(OBJ)
+
+testFunction$(OBJ): milieu.h $(SOFTFLOAT_H) ../testCases.h ../testLoops.h ../systmodes.h ../systflags.h ../systfloat.h ../testFunction.h ../testFunction.c
+       $(COMPILE_C) ../testFunction.c
+
+testfloat$(OBJ): milieu.h ../fail.h $(SOFTFLOAT_H) ../testCases.h ../testLoops.h ../systflags.h ../testFunction.h ../testfloat.c
+       $(COMPILE_C) ../testfloat.c
+
+testfloat$(EXE): fail$(OBJ) random$(OBJ) $(SOFTFLOAT_OBJ) testCases$(OBJ) writeHex$(OBJ) testLoops$(OBJ) systmodes$(OBJ) systflags$(OBJ) systfloat$(OBJ) testFunction$(OBJ) testfloat$(OBJ)
+       $(LINK) fail$(OBJ) random$(OBJ) $(SOFTFLOAT_OBJ) testCases$(OBJ) writeHex$(OBJ) testLoops$(OBJ) systmodes$(OBJ) systflags$(OBJ) systfloat$(OBJ) testFunction$(OBJ) testfloat$(OBJ)
+
+$(SOFTFLOAT_OBJ):
+       make -C $(SOFTFLOAT_DIR)
+
+cp: ALL
+       cp  testsoftfloat$(EXE) ../../test_softfloat$(EXE)
+       cp  testfloat$(EXE)  ../../test_float$(EXE)
+
+clean:
+       make -C $(SOFTFLOAT_DIR) clean
+       rm -f *.o testfloat$(EXE) testsoftfloat$(EXE) 
+       rm -f ../../test_softfloat$(EXE) ../../test_float$(EXE)
+diff --git a/testfloat/powerpc-linux-gcc/milieu.h b/testfloat/powerpc-linux-gcc/milieu.h
+new file mode 100644
+index 0000000..29d2b18
+--- /dev/null
+++ b/testfloat/powerpc-linux-gcc/milieu.h
+@@ -0,0 +1,71 @@
+/*
+ * This file is derived from testfloat/386-Win32-gcc/milieu.h,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*
+===============================================================================
+
+This C header file is part of TestFloat, Release 2a, a package of programs
+for testing the correctness of floating-point arithmetic complying to the
+IEC/IEEE Standard for Floating-Point.
+
+Written by John R. Hauser.  More information is available through the Web
+page `http://HTTP.CS.Berkeley.EDU/~jhauser/arithmetic/TestFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort
+has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
+TIMES RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO
+PERSONS AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ANY
+AND ALL LOSSES, COSTS, OR OTHER PROBLEMS ARISING FROM ITS USE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) they include prominent notice that the work is derivative, and (2) they
+include prominent notice akin to these four paragraphs for those parts of
+this code that are retained.
+
+===============================================================================
+*/
+
+/*
+-------------------------------------------------------------------------------
+Include common integer types and flags.
+-------------------------------------------------------------------------------
+*/
+#include "../../processors/POWERPC-gcc.h"
+/*
+-------------------------------------------------------------------------------
+If the `BITS64' macro is defined by the processor header file but the
+version of SoftFloat being used/tested is the 32-bit one (`bits32'), the
+`BITS64' macro must be undefined here.
+-------------------------------------------------------------------------------
+*/
+
+#undef BITS64
+/*
+-------------------------------------------------------------------------------
+The macro `LONG_DOUBLE_IS_FLOATX80' can be defined to indicate that the
+C compiler supports the type `long double' as an extended double-precision
+format.  Alternatively, the macro `LONG_DOUBLE_IS_FLOAT128' can be defined
+to indicate that `long double' is a quadruple-precision format.  If neither
+of these macros is defined, `long double' will be ignored.
+-------------------------------------------------------------------------------
+#define LONG_DOUBLE_IS_FLOATX80
+*/
+
+/*
+-------------------------------------------------------------------------------
+Symbolic Boolean literals.
+-------------------------------------------------------------------------------
+*/
+enum {
+    FALSE = 0,
+    TRUE  = 1
+};
+
+diff --git a/testfloat/powerpc-linux-gcc/systflags.c b/testfloat/powerpc-linux-gcc/systflags.c
+new file mode 100644
+index 0000000..c382442
+--- /dev/null
+++ b/testfloat/powerpc-linux-gcc/systflags.c
+@@ -0,0 +1,107 @@
+/*
+ * This file is derived from testfloat/386-Win32-gcc/systflags.c,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*
+===============================================================================
+
+This C source file is part of TestFloat, Release 2a, a package of programs
+for testing the correctness of floating-point arithmetic complying to the
+IEC/IEEE Standard for Floating-Point.
+
+Written by John R. Hauser.  More information is available through the Web
+page `http://HTTP.CS.Berkeley.EDU/~jhauser/arithmetic/TestFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort
+has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
+TIMES RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO
+PERSONS AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ANY
+AND ALL LOSSES, COSTS, OR OTHER PROBLEMS ARISING FROM ITS USE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) they include prominent notice that the work is derivative, and (2) they
+include prominent notice akin to these four paragraphs for those parts of
+this code that are retained.
+
+===============================================================================
+*/
+
+#include "milieu.h"
+#include "systflags.h"
+#include <fenv.h>
+#include <stdio.h>
+#include <math.h>
+#include <bits/nan.h>
+#include <bits/inf.h>
+
+#ifdef __SPE__
+
+#include <spe.h>
+
+
+#define SPE_FINV_ENABLE                (1UL << 5)
+#define SPE_FDBZ_ENABLE                (1UL << 4)
+#define SPE_FUNF_ENABLE                (1UL << 3)
+#define SPE_FOVF_ENABLE                (1UL << 2)
+
+#define SPE_FG                 (1UL << 13)
+#define SPE_FX                 (1UL << 12)
+#define SPE_FINV               (1UL << 11)
+#define SPE_FDBZ               (1UL << 10)
+#define SPE_FUNF               (1UL << 9)
+#define SPE_FOVF               (1UL << 8)
+
+#define SPE_FG_H               (1UL << 29)
+#define SPE_FX_H               (1UL << 28)
+#define SPE_FINV_H             (1UL << 27)
+#define SPE_FDBZ_H             (1UL << 26)
+#define SPE_FUNF_H             (1UL << 25)
+#define SPE_FOVF_H             (1UL << 24)
+
+static int is_soft_emu = 0;
+
+#endif
+/*
+-------------------------------------------------------------------------------
+Clears the system's IEC/IEEE floating-point exception flags.  Returns the
+previous value of the flags.
+-------------------------------------------------------------------------------
+*/
+extern int rounding;
+unsigned int spefscr = 0;
+
+int8 syst_float_flags_clear( void )
+{
+#ifdef TEST_KERNEL_EMU
+       if( (spefscr & (SPE_FINV | SPE_FINV_H))
+          || (spefscr & (SPE_FDBZ | SPE_FDBZ_H))
+          || (spefscr & (SPE_FUNF | SPE_FUNF_H))
+          || (spefscr & (SPE_FOVF | SPE_FOVF_H))
+          || (spefscr & (SPE_FX | SPE_FG | SPE_FX_H | SPE_FG_H))){ 
+               is_soft_emu = 1;
+       } else {
+               is_soft_emu = 0;
+       }
+#endif 
+       __builtin_spe_mtspefscr(0x3c|(rounding & 0x3));
+
+       return ((spefscr>>17) & 0x1f);
+}
+
+int syst_float_is_soft_emu(void)
+{
+       int ret = 0;
+#ifdef TEST_KERNEL_EMU
+       ret = is_soft_emu;
+#endif
+       return ret;
+}
+
+
+diff --git a/testfloat/powerpc-linux-gcc/systfloat.c b/testfloat/powerpc-linux-gcc/systfloat.c
+new file mode 100644
+index 0000000..8d06f9f
+--- /dev/null
+++ b/testfloat/powerpc-linux-gcc/systfloat.c
+@@ -0,0 +1,595 @@
+/*
+ * This file is derived from testfloat/systfloat.c,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*
+===============================================================================
+
+This C source file is part of TestFloat, Release 2a, a package of programs
+for testing the correctness of floating-point arithmetic complying to the
+IEC/IEEE Standard for Floating-Point.
+
+Written by John R. Hauser.  More information is available through the Web
+page `http://HTTP.CS.Berkeley.EDU/~jhauser/arithmetic/TestFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort
+has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
+TIMES RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO
+PERSONS AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ANY
+AND ALL LOSSES, COSTS, OR OTHER PROBLEMS ARISING FROM ITS USE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) they include prominent notice that the work is derivative, and (2) they
+include prominent notice akin to these four paragraphs for those parts of
+this code that are retained.
+
+===============================================================================
+*/
+
+#include <math.h>
+#include "milieu.h"
+#include "softfloat.h"
+#include "systfloat.h"
+
+extern unsigned int spefscr;
+
+float32 syst_int32_to_float32( int32 a )
+{
+    float32 z;
+
+    *( (float *) &z ) = a;
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_int32_to_float64( int32 a )
+{
+    float64 z;
+
+    *( (double *) &z ) = a;
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#if defined( FLOATX80 ) && defined( LONG_DOUBLE_IS_FLOATX80 )
+
+floatx80 syst_int32_to_floatx80( int32 a )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) = a;
+    return z;
+
+}
+
+#endif
+
+#if defined( FLOAT128 ) && defined( LONG_DOUBLE_IS_FLOAT128 )
+
+float128 syst_int32_to_float128( int32 a )
+{
+    float128 z;
+
+    *( (long double *) &z ) = a;
+    return z;
+
+}
+
+#endif
+
+#ifdef BITS64
+
+float32 syst_int64_to_float32( int64 a )
+{
+    float32 z;
+
+    *( (float *) &z ) = a;
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_int64_to_float64( int64 a )
+{
+    float64 z;
+
+    *( (double *) &z ) = a;
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#if defined( FLOATX80 ) && defined( LONG_DOUBLE_IS_FLOATX80 )
+
+floatx80 syst_int64_to_floatx80( int64 a )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) = a;
+    return z;
+
+}
+
+#endif
+
+#if defined( FLOAT128 ) && defined( LONG_DOUBLE_IS_FLOAT128 )
+
+float128 syst_int64_to_float128( int64 a )
+{
+    float128 z;
+
+    *( (long double *) &z ) = a;
+    return z;
+
+}
+
+#endif
+
+#endif
+
+int32 syst_float32_to_int32_round_to_zero( float32 a )
+{
+    int32 z = *( (float *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+
+    return z;
+
+}
+
+#ifdef BITS64
+
+int64 syst_float32_to_int64_round_to_zero( float32 a )
+{
+    int64 z = *( (float *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#endif
+
+float64 syst_float32_to_float64( float32 a )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (float *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#if defined( FLOATX80 ) && defined( LONG_DOUBLE_IS_FLOATX80 )
+
+floatx80 syst_float32_to_floatx80( float32 a )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) = *( (float *) &a );
+    return z;
+
+}
+
+#endif
+
+#if defined( FLOAT128 ) && defined( LONG_DOUBLE_IS_FLOAT128 )
+
+float128 syst_float32_to_float128( float32 a )
+{
+    float128 z;
+
+    *( (long double *) &z ) = *( (float *) &a );
+    return z;
+
+}
+
+#endif
+
+float32 syst_float32_add( float32 a, float32 b )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (float *) &a ) + *( (float *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float32 syst_float32_sub( float32 a, float32 b )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (float *) &a ) - *( (float *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float32 syst_float32_mul( float32 a, float32 b )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (float *) &a ) * *( (float *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float32 syst_float32_div( float32 a, float32 b )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (float *) &a ) / *( (float *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+flag syst_float32_eq( float32 a, float32 b )
+{
+    flag f = ( *( (float *) &a ) == *( (float *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+flag syst_float32_le( float32 a, float32 b )
+{
+    flag f = ( *( (float *) &a ) <= *( (float *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+flag syst_float32_lt( float32 a, float32 b )
+{
+    flag f = ( *( (float *) &a ) < *( (float *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+int32 syst_float64_to_int32_round_to_zero( float64 a )
+{
+    int32 z = *( (double *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#ifdef BITS64
+
+int64 syst_float64_to_int64_round_to_zero( float64 a )
+{
+    int64 z = *( (double *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#endif
+
+float32 syst_float64_to_float32( float64 a )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (double *) &a );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+#if defined( FLOATX80 ) && defined( LONG_DOUBLE_IS_FLOATX80 )
+
+floatx80 syst_float64_to_floatx80( float64 a )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) = *( (double *) &a );
+    return z;
+
+}
+
+#endif
+
+#if defined( FLOAT128 ) && defined( LONG_DOUBLE_IS_FLOAT128 )
+
+float128 syst_float64_to_float128( float64 a )
+{
+    float128 z;
+
+    *( (long double *) &z ) = *( (double *) &a );
+    return z;
+
+}
+
+#endif
+
+float64 syst_float64_add( float64 a, float64 b )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (double *) &a ) + *( (double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_float64_sub( float64 a, float64 b )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (double *) &a ) - *( (double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_float64_mul( float64 a, float64 b )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (double *) &a ) * *( (double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_float64_div( float64 a, float64 b )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (double *) &a ) / *( (double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+float64 syst_float64_sqrt( float64 a )
+{
+       /* Ebony
+    float64 z;
+
+    *( (double *) &z ) = sqrt( *( (double *) &a ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+    */
+
+}
+
+flag syst_float64_eq( float64 a, float64 b )
+{
+    flag f = ( *( (double *) &a ) == *( (double *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+flag syst_float64_le( float64 a, float64 b )
+{
+    flag f = ( *( (double *) &a ) <= *( (double *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+flag syst_float64_lt( float64 a, float64 b )
+{
+    flag f = ( *( (double *) &a ) < *( (double *) &b ) );
+    spefscr = __builtin_spe_mfspefscr();
+    return f;
+
+}
+
+#if defined( FLOATX80 ) && defined( LONG_DOUBLE_IS_FLOATX80 )
+
+int32 syst_floatx80_to_int32_round_to_zero( floatx80 a )
+{
+
+    return *( (long double *) &a );
+
+}
+
+#ifdef BITS64
+
+int64 syst_floatx80_to_int64_round_to_zero( floatx80 a )
+{
+
+    return *( (long double *) &a );
+
+}
+
+#endif
+
+float32 syst_floatx80_to_float32( floatx80 a )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (long double *) &a );
+    return z;
+
+}
+
+float64 syst_floatx80_to_float64( floatx80 a )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (long double *) &a );
+    return z;
+
+}
+
+floatx80 syst_floatx80_add( floatx80 a, floatx80 b )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) + *( (long double *) &b );
+    return z;
+
+}
+
+floatx80 syst_floatx80_sub( floatx80 a, floatx80 b )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) - *( (long double *) &b );
+    return z;
+
+}
+
+floatx80 syst_floatx80_mul( floatx80 a, floatx80 b )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) * *( (long double *) &b );
+    return z;
+
+}
+
+floatx80 syst_floatx80_div( floatx80 a, floatx80 b )
+{
+    floatx80 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) / *( (long double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+flag syst_floatx80_eq( floatx80 a, floatx80 b )
+{
+
+    return ( *( (long double *) &a ) == *( (long double *) &b ) );
+
+}
+
+flag syst_floatx80_le( floatx80 a, floatx80 b )
+{
+
+    return ( *( (long double *) &a ) <= *( (long double *) &b ) );
+
+}
+
+flag syst_floatx80_lt( floatx80 a, floatx80 b )
+{
+
+    return ( *( (long double *) &a ) < *( (long double *) &b ) );
+
+}
+
+#endif
+
+#if defined( FLOAT128 ) && defined( LONG_DOUBLE_IS_FLOAT128 )
+
+int32 syst_float128_to_int32_round_to_zero( float128 a )
+{
+
+    return *( (long double *) &a );
+
+}
+
+#ifdef BITS64
+
+int64 syst_float128_to_int64_round_to_zero( float128 a )
+{
+
+    return *( (long double *) &a );
+
+}
+
+#endif
+
+float32 syst_float128_to_float32( float128 a )
+{
+    float32 z;
+
+    *( (float *) &z ) = *( (long double *) &a );
+    return z;
+
+}
+
+float64 syst_float128_to_float64( float128 a )
+{
+    float64 z;
+
+    *( (double *) &z ) = *( (long double *) &a );
+    return z;
+
+}
+
+float128 syst_float128_add( float128 a, float128 b )
+{
+    float128 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) + *( (long double *) &b );
+    return z;
+
+}
+
+float128 syst_float128_sub( float128 a, float128 b )
+{
+    float128 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) - *( (long double *) &b );
+    return z;
+
+}
+
+float128 syst_float128_mul( float128 a, float128 b )
+{
+    float128 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) * *( (long double *) &b );
+    return z;
+
+}
+
+float128 syst_float128_div( float128 a, float128 b )
+{
+    float128 z;
+
+    *( (long double *) &z ) =
+        *( (long double *) &a ) / *( (long double *) &b );
+    spefscr = __builtin_spe_mfspefscr();
+    return z;
+
+}
+
+flag syst_float128_eq( float128 a, float128 b )
+{
+
+    return ( *( (long double *) &a ) == *( (long double *) &b ) );
+
+}
+
+flag syst_float128_le( float128 a, float128 b )
+{
+
+    return ( *( (long double *) &a ) <= *( (long double *) &b ) );
+
+}
+
+flag syst_float128_lt( float128 a, float128 b )
+{
+
+    return ( *( (long double *) &a ) < *( (long double *) &b ) );
+
+}
+
+#endif
+
+diff --git a/testfloat/powerpc-linux-gcc/systmodes.c b/testfloat/powerpc-linux-gcc/systmodes.c
+new file mode 100644
+index 0000000..143cdea
+--- /dev/null
+++ b/testfloat/powerpc-linux-gcc/systmodes.c
+@@ -0,0 +1,67 @@
+/*
+ * This file is derived from testfloat/386-Win32-gcc/systmodes.S,
+ * the copyright for that material belongs to the original owners.
+ *
+ * Additional material and changes where applicable is:
+ * Copyright (C) 2008 Freescale Semiconductor, Inc. All rights reserved.
+ *
+ * Author: Ebony Zhu,  <ebony.zhu@freescale.com>
+ *         Yu Liu,     <yu.liu@freescale.com>
+ */
+
+/*
+===============================================================================
+
+This C source file is part of TestFloat, Release 2a, a package of programs
+for testing the correctness of floating-point arithmetic complying to the
+IEC/IEEE Standard for Floating-Point.
+
+Written by John R. Hauser.  More information is available through the Web
+page `http://HTTP.CS.Berkeley.EDU/~jhauser/arithmetic/TestFloat.html'.
+
+THIS SOFTWARE IS DISTRIBUTED AS IS, FOR FREE.  Although reasonable effort
+has been made to avoid it, THIS SOFTWARE MAY CONTAIN FAULTS THAT WILL AT
+TIMES RESULT IN INCORRECT BEHAVIOR.  USE OF THIS SOFTWARE IS RESTRICTED TO
+PERSONS AND ORGANIZATIONS WHO CAN AND WILL TAKE FULL RESPONSIBILITY FOR ANY
+AND ALL LOSSES, COSTS, OR OTHER PROBLEMS ARISING FROM ITS USE.
+
+Derivative works are acceptable, even for commercial purposes, so long as
+(1) they include prominent notice that the work is derivative, and (2) they
+include prominent notice akin to these four paragraphs for those parts of
+this code that are retained.
+
+===============================================================================
+*/
+
+#include <fenv.h>
+#include "milieu.h"
+#include "systmodes.h"
+/*
+-------------------------------------------------------------------------------
+Sets the system's IEC/IEEE floating-point rounding mode.  Also disables all
+system exception traps.
+-------------------------------------------------------------------------------
+*/
+int rounding;
+
+void syst_float_set_rounding_mode( int8 roundingMode )
+{
+       (void) fesetround ( roundingMode );
+       rounding = roundingMode;
+}
+
+/*
+-------------------------------------------------------------------------------
+Sets the rounding precision of subsequent extended double-precision
+operations.  The `precision' argument should be one of 0, 32, 64, or 80.
+If `precision' is 32, the rounding precision is set equivalent to single
+precision; else if `precision' is 64, the rounding precision is set
+equivalent to double precision; else the rounding precision is set to full
+extended double precision.
+-------------------------------------------------------------------------------
+*/
+void syst_float_set_rounding_precision( int8 precision )
+{
+
+}
+
+diff --git a/testfloat/templates/Makefile b/testfloat/templates/Makefile
+index f5f3cde..18cffe0 100644
+--- a/testfloat/templates/Makefile
+++ b/testfloat/templates/Makefile
+@@ -1,15 +1,21 @@
+ 
+-PROCESSOR_H = ../../processors/!!!processor.h
+#PROCESSOR_H = ../../processors/!!!processor.h
+PROCESSOR_H = ../../processors/POWERPC-gcc.h
+ SOFTFLOAT_VERSION = bits64
+-TARGET = !!!target
+-SOFTFLOAT_DIR = ../../softfloat/$(SOFTFLOAT_VERSION)/$(TARGET)
+
+#TARGET = !!!target
+TARGET = powerpc-GCC
+SOFTFLOAT_DIR = ../../../SoftFloat-2b/softfloat/$(SOFTFLOAT_VERSION)/$(TARGET)
+ 
+ OBJ = .o
+ EXE =
+ INCLUDES = -I. -I.. -I$(SOFTFLOAT_DIR)
+-COMPILE_C = gcc -c -o $@ $(INCLUDES) -I- -O2
+-COMPILE_SLOWFLOAT_C = gcc -c -o $@ $(INCLUDES) -I- -O3
+-LINK = gcc -o $@
+#COMPILE_C = gcc -c -o $@ $(INCLUDES) -I- -O2
+#COMPILE_SLOWFLOAT_C = gcc -c -o $@ $(INCLUDES) -I- -O3
+#LINK = gcc -o $@
+COMPILE_C = /opt/mtwk/usr/local/gcc-3_4-e500-glibc-2.3.4-dp/powerpc-linux-gnuspe/bin/powerpc-linux-gnuspe-gcc -c -o $@ $(INCLUDES) -I- -O2
+COMPILE_SLOWFLOAT_C = /opt/mtwk/usr/local/gcc-3_4-e500-glibc-2.3.4-dp/powerpc-linux-gnuspe/bin/powerpc-linux-gnuspe-gcc -c -o $@ $(INCLUDES) -I- -O3
+LINK = /opt/mtwk/usr/local/gcc-3_4-e500-glibc-2.3.4-dp/powerpc-linux-gnuspe/bin/powerpc-linux-gnuspe-gcc -o $@
+ 
+ SOFTFLOAT_H = $(SOFTFLOAT_DIR)/softfloat.h
+ SOFTFLOAT_OBJ = $(SOFTFLOAT_DIR)/softfloat$(OBJ)
+diff --git a/testfloat/templates/milieu.h b/testfloat/templates/milieu.h
+index 56d3ac4..3214ca8 100644
+--- a/testfloat/templates/milieu.h
+++ b/testfloat/templates/milieu.h
+@@ -28,7 +28,7 @@ this code that are retained.
+ Include common integer types and flags.
+ -------------------------------------------------------------------------------
+ */
+-#include "../../processors/!!!processor.h"
+#include "../../processors/SPARC-gcc.h"
+ 
+ /*
+ -------------------------------------------------------------------------------
+diff --git a/testfloat/testFunction.h b/testfloat/testFunction.h
+index 04bf856..00139a7 100644
+--- a/testfloat/testFunction.h
+++ b/testfloat/testFunction.h
+@@ -126,8 +126,8 @@ extern const flag functionExists[ NUM_FUNCTIONS ];
+ enum {
+     ROUND_NEAREST_EVEN = 1,
+     ROUND_TO_ZERO,
+-    ROUND_DOWN,
+     ROUND_UP,
+    ROUND_DOWN,
+     NUM_ROUNDINGMODES
+ };
+ 
+diff --git a/testfloat/testLoops.c b/testfloat/testLoops.c
+index 8ba92f3..ba05548 100644
+--- a/testfloat/testLoops.c
+++ b/testfloat/testLoops.c
+@@ -488,6 +488,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -539,6 +544,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -592,6 +602,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -647,6 +662,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -702,6 +722,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -753,6 +778,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -806,6 +836,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -861,6 +896,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_int64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -916,6 +956,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -973,6 +1018,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1030,6 +1080,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1087,6 +1142,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1146,6 +1206,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1203,6 +1268,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1260,6 +1330,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32, testCases_b_float32 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1312,6 +1387,25 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float32, testCases_b_float32 );
+         testFlags = testFlagsFunctionPtr();
+
+if(testCases_a_float32 == 0x7ffffe && testCases_b_float32 == 0x3f7ffffe)
+{
+
+                writeErrorFound( 10000 - count );
+                writeInputs_ab_float32();
+                fputs( "  ", stdout );
+                writeOutputs_z_float32( trueZ, trueFlags, testZ, testFlags );
+                fflush( stdout );
+       if (! syst_float_is_soft_emu()){
+               exit(-1);
+       }
+}
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+        
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1370,6 +1464,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1427,6 +1526,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1484,6 +1588,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1541,6 +1650,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1600,6 +1714,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1657,6 +1776,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1714,6 +1838,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64, testCases_b_float64 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1766,6 +1895,13 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float64, testCases_b_float64 );
+         testFlags = testFlagsFunctionPtr();
+
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1826,6 +1962,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1883,6 +2024,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1940,6 +2086,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -1995,6 +2146,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2052,6 +2208,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2109,6 +2270,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2166,6 +2332,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80, testCases_b_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2218,6 +2389,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_floatx80, testCases_b_floatx80 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2280,6 +2456,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2337,6 +2518,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2394,6 +2580,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2449,6 +2640,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2506,6 +2702,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2563,6 +2764,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2620,6 +2826,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128, testCases_b_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+@@ -2672,6 +2883,11 @@ void
+         (void) testFlagsFunctionPtr();
+         testZ = testFunction( testCases_a_float128, testCases_b_float128 );
+         testFlags = testFlagsFunctionPtr();
+#ifdef TEST_KERNEL_EMU
+       if (! syst_float_is_soft_emu()){
+               continue;
+       }
+#endif
+         --count;
+         if ( count == 0 ) {
+             checkEarlyExit();
+-- 
+1.5.4
diff --git a/recipes-extended/testfloat/files/Yocto-replace-COMPILE_PREFIX-gcc.patch b/recipes-extended/testfloat/files/Yocto-replace-COMPILE_PREFIX-gcc.patch
new file mode 100644
index 00000000..42de56d3
--- /dev/null
+++ b/recipes-extended/testfloat/files/Yocto-replace-COMPILE_PREFIX-gcc.patch
@@ -0,0 +1,67 @@
+From 6c7567e05c28b8cb6c7dc68c278950a32feb6f64 Mon Sep 17 00:00:00 2001
+From: Ting Liu <b28495@freescale.com>
+Date: Wed, 9 May 2012 02:42:57 -0500
+Subject: [PATCH] Yocto: replace $(COMPILE_PREFIX)gcc with $(CC) and remove -te500v2 flags
+Signed-off-by: Ting Liu <b28495@freescale.com>
+---
+ SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile |    4 ++--
+ SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile |    4 ++--
+ testfloat/powerpc-linux-gcc/Makefile               |    8 ++++----
+ 3 files changed, 8 insertions(+), 8 deletions(-)
+diff --git a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+index 28f1e33..4098048 100644
+--- a/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+++ b/SoftFloat-2b/softfloat/bits32/powerpc-GCC/Makefile
+@@ -5,8 +5,8 @@ SOFTFLOAT_MACROS = ../softfloat-macros
+ OBJ = .o
+ EXE =
+ INCLUDES = -I. -I..
+-COMPILE_C = $(COMPILE_PREFIX)gcc -msoft-float -c -o $@ $(INCLUDES) -I- -O2
+-LINK = $(COMPILE_PREFIX)gcc -o $@
+COMPILE_C = $(CC) -msoft-float -c -o $@ $(INCLUDES) -I- -O2
+LINK = $(CC) -o $@
+ 
+ ALL: softfloat$(OBJ) timesoftfloat$(EXE)
+ 
+diff --git a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+index a5e2cc7..c34e16e 100644
+--- a/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+++ b/SoftFloat-2b/softfloat/bits64/powerpc-GCC/Makefile
+@@ -5,8 +5,8 @@ SOFTFLOAT_MACROS = ../softfloat-macros
+ OBJ = .o
+ EXE =
+ INCLUDES = -I. -I..
+-COMPILE_C = $(COMPILE_PREFIX) -mcpu=8548 -mhard-float -mfloat-gprs=double -o $@ $(INCLUDES) -I- -O2
+-LINK = $(COMPILE_PREFIX) -o $@
+COMPILE_C = $(CC) -mcpu=8548 -mhard-float -mfloat-gprs=double -o $@ $(INCLUDES) -I- -O2
+LINK = $(CC) -o $@
+ 
+ ALL: softfloat$(OBJ) timesoftfloat$(EXE)
+ 
+diff --git a/testfloat/powerpc-linux-gcc/Makefile b/testfloat/powerpc-linux-gcc/Makefile
+index de50aad..1a8b5f7 100644
+--- a/testfloat/powerpc-linux-gcc/Makefile
+++ b/testfloat/powerpc-linux-gcc/Makefile
+@@ -8,13 +8,13 @@ OBJ = .o
+ EXE =
+ INCLUDES = -I. -I.. -I$(SOFTFLOAT_DIR)
+ 
+-COMPILE_C = $(COMPILE_PREFIX)gcc -c -o $@ $(INCLUDES) -I- -O $(EXTRA_CFLAGS)
+COMPILE_C = $(CC) -c -o $@ $(INCLUDES) -I- -O $(EXTRA_CFLAGS)
+ 
+-COMPILE_C_HARD = $(COMPILE_PREFIX)gcc -c -te500v2 -o $@ $(INCLUDES)
+COMPILE_C_HARD = $(CC) -c -o $@ $(INCLUDES)
+ 
+-COMPILE_SLOWFLOAT_C = $(COMPILE_PREFIX)gcc -c -o $@ $(INCLUDES) -I- -O
+COMPILE_SLOWFLOAT_C = $(CC) -c -o $@ $(INCLUDES) -I- -O
+ 
+-LINK = $(COMPILE_PREFIX)gcc -lm -o $@
+LINK = $(CC) -lm -o $@
+ 
+ SOFTFLOAT_H = $(SOFTFLOAT_DIR)/softfloat.h
+ SOFTFLOAT_OBJ = $(SOFTFLOAT_DIR)/softfloat$(OBJ)
+-- 
+1.7.3.4
diff --git a/recipes-extended/testfloat/testfloat_2a.bb b/recipes-extended/testfloat/testfloat_2a.bb
new file mode 100644
index 00000000..800cef3d
--- /dev/null
+++ b/recipes-extended/testfloat/testfloat_2a.bb
@@ -0,0 +1,45 @@
+DESCRIPTION = "A program for testing floating-point implementation"
+LICENSE = "TestFloat"
+LIC_FILES_CHKSUM = "file://testfloat/testfloat.txt;beginline=87;endline=95;md5=bdb2e8111838a48015c29bd97f5b6145"
+SRC_URI = " http://www.jhauser.us/arithmetic/TestFloat-2a.tar.Z;name=TestFloat \
+            http://www.jhauser.us/arithmetic/SoftFloat-2b.tar.Z;name=SoftFloat \
+          "
+SRC_URI_append_qoriq-ppc = " file://SoftFloat-powerpc-1.patch \
+                              file://TestFloat-powerpc-E500v2-SPE-1.patch \
+                              file://Yocto-replace-COMPILE_PREFIX-gcc.patch \
+                            "
+SRC_URI[TestFloat.md5sum] = "4dc889319ae1e0c5381ec511f784553a"
+SRC_URI[TestFloat.sha256sum] = "84d14aa42adefbda2ec9708b42946f7fa59f93689b042684bd027863481f8e4e"
+SRC_URI[SoftFloat.md5sum] = "b4a58b5c941f1a2317e4c2500086e3fa"
+SRC_URI[SoftFloat.sha256sum] = "89d14b55113a2ba8cbda7011443ba1d298d381c89d939515d56c5f18f2febf81"
+S = "${WORKDIR}/TestFloat-2a"
+do_unpack2(){
+    mv ${WORKDIR}/SoftFloat-2b ${S}/SoftFloat-2b
+    cd ${S}
+    if [ -n "$(which fromdos)" ];then
+        find -type f -exec fromdos {} \;
+    elif [ -n "$(which dos2unix)" ];then
+        find -type f -exec dos2unix {} \;
+    else
+        echo -e "\nERROR: command dos2unix or fromdos not found\n" && return 1
+    fi
+}
+addtask do_unpack2 after do_unpack before do_patch
+do_compile(){
+    oe_runmake -C testfloat/powerpc-linux-gcc/ CC="${CC}" EXTRA_CFLAGS="-DTEST_KERNEL_EMU"
+}
+do_install(){
+    install -d ${D}/${bindir}
+    install testfloat/powerpc-linux-gcc/testfloat ${D}/${bindir}
+    install testfloat/powerpc-linux-gcc/testsoftfloat ${D}/${bindir}
+}
+COMPATIBLE_HOST_e500v2 = ".*"
+COMPATIBLE_HOST ?= "(none)"
diff --git a/recipes-extended/web-sysmon/web-sysmon_git.bb b/recipes-extended/web-sysmon/web-sysmon_git.bb
new file mode 100644
index 00000000..84f60d51
--- /dev/null
+++ b/recipes-extended/web-sysmon/web-sysmon_git.bb
@@ -0,0 +1,23 @@
+DESCRIPTION = "Web System Monitor Files"
+SECTION = "web-sysmon"
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e"
+SRC_URI = "git://git.freescale.com/ppc/sdk/web-sysmon-dev.git;nobranch=1"
+SRCREV = "8d0c6eca1113832fabe917fd0cb25abe2d4d7157"
+inherit update-rc.d
+S = "${WORKDIR}/git"
+RDEPENDS_${PN} = "lighttpd"
+EXTRA_OEMAKE += "D=${D}"
+do_install () {
+        oe_runmake install
+}
+FILES_${PN} += "/"
+INITSCRIPT_NAME = "web-sysmon.sh"
+INITSCRIPT_PARAMS = "defaults 99 20"
author	Otavio Salvador <otavio@ossystems.com.br>	2015-07-23 16:02:25 -0300
committer	Otavio Salvador <otavio@ossystems.com.br>	2015-07-28 23:26:59 -0300
commit	6a868a671472d454b407a165fc31c5f7dfe783c6 (patch)
tree	7bd2ab13a04d14215264cc992501970cacfb20ef /recipes-extended
parent	62e212fe4812a6c726df4ac8e77d4a77e0e54247 (diff)
download	meta-freescale-6a868a671472d454b407a165fc31c5f7dfe783c6.tar.gz