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-rw-r--r--.gitignore150
-rw-r--r--block.c36
-rw-r--r--block/iscsi.c10
-rw-r--r--block/mirror.c19
-rw-r--r--block/qcow2-snapshot.c8
-rw-r--r--block/vmdk.c6
-rw-r--r--blockdev.c55
-rwxr-xr-xconfigure79
-rw-r--r--disas/libvixl/a64/disasm-a64.cc16
-rw-r--r--disas/libvixl/utils.cc20
-rw-r--r--hw/char/serial.c2
-rw-r--r--hw/sd/sdhci.c1
-rw-r--r--hw/sparc/leon3.c3
-rw-r--r--include/net/checksum.h1
-rw-r--r--linux-user/syscall.c326
-rw-r--r--pc-bios/optionrom/Makefile3
-rwxr-xr-xscripts/switch-timer-api2
-rw-r--r--target-mips/cpu.h13
-rw-r--r--target-mips/helper.h4
-rw-r--r--target-mips/mips-defs.h8
-rw-r--r--target-mips/op_helper.c53
-rw-r--r--target-mips/translate.c39
-rw-r--r--target-mips/translate_init.c43
-rw-r--r--target-openrisc/translate.c99
-rw-r--r--tests/i440fx-test.c2
-rwxr-xr-xtests/qemu-iotests/0052
-rwxr-xr-xtests/qemu-iotests/07013
-rw-r--r--tests/qemu-iotests/070.out15
-rw-r--r--vl.c55
29 files changed, 517 insertions, 566 deletions
diff --git a/.gitignore b/.gitignore
index 1c9d63d651..6e48b5ed3f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,64 +1,64 @@
-config-devices.*
-config-all-devices.*
-config-all-disas.*
-config-host.*
-config-target.*
-config.status
-trace/generated-tracers.h
-trace/generated-tracers.c
-trace/generated-tracers-dtrace.h
-trace/generated-tracers.dtrace
-trace/generated-events.h
-trace/generated-events.c
-libcacard/trace/generated-tracers.c
+/config-devices.*
+/config-all-devices.*
+/config-all-disas.*
+/config-host.*
+/config-target.*
+/config.status
+/trace/generated-tracers.h
+/trace/generated-tracers.c
+/trace/generated-tracers-dtrace.h
+/trace/generated-tracers.dtrace
+/trace/generated-events.h
+/trace/generated-events.c
+/libcacard/trace/generated-tracers.c
*-timestamp
-*-softmmu
-*-darwin-user
-*-linux-user
-*-bsd-user
+/*-softmmu
+/*-darwin-user
+/*-linux-user
+/*-bsd-user
libdis*
libuser
-linux-headers/asm
-qapi-generated
-qapi-types.[ch]
-qapi-visit.[ch]
-qmp-commands.h
-qmp-marshal.c
-qemu-doc.html
-qemu-tech.html
-qemu-doc.info
-qemu-tech.info
-qemu.1
-qemu.pod
-qemu-img.1
-qemu-img.pod
-qemu-img
-qemu-nbd
-qemu-nbd.8
-qemu-nbd.pod
-qemu-options.def
-qemu-options.texi
-qemu-img-cmds.texi
-qemu-img-cmds.h
-qemu-io
-qemu-ga
-qemu-bridge-helper
-qemu-monitor.texi
-vscclient
-qmp-commands.txt
-test-bitops
-test-coroutine
-test-int128
-test-opts-visitor
-test-qmp-input-visitor
-test-qmp-output-visitor
-test-string-input-visitor
-test-string-output-visitor
-test-visitor-serialization
-fsdev/virtfs-proxy-helper
-fsdev/virtfs-proxy-helper.1
-fsdev/virtfs-proxy-helper.pod
-.gdbinit
+/linux-headers/asm
+/qapi-generated
+/qapi-types.[ch]
+/qapi-visit.[ch]
+/qmp-commands.h
+/qmp-marshal.c
+/qemu-doc.html
+/qemu-tech.html
+/qemu-doc.info
+/qemu-tech.info
+/qemu.1
+/qemu.pod
+/qemu-img.1
+/qemu-img.pod
+/qemu-img
+/qemu-nbd
+/qemu-nbd.8
+/qemu-nbd.pod
+/qemu-options.def
+/qemu-options.texi
+/qemu-img-cmds.texi
+/qemu-img-cmds.h
+/qemu-io
+/qemu-ga
+/qemu-bridge-helper
+/qemu-monitor.texi
+/qmp-commands.txt
+/vscclient
+/test-bitops
+/test-coroutine
+/test-int128
+/test-opts-visitor
+/test-qmp-input-visitor
+/test-qmp-output-visitor
+/test-string-input-visitor
+/test-string-output-visitor
+/test-visitor-serialization
+/fsdev/virtfs-proxy-helper
+/fsdev/virtfs-proxy-helper.1
+/fsdev/virtfs-proxy-helper.pod
+/.gdbinit
*.a
*.aux
*.cp
@@ -77,7 +77,7 @@ fsdev/virtfs-proxy-helper.pod
*.tp
*.vr
*.d
-!scripts/qemu-guest-agent/fsfreeze-hook.d
+!/scripts/qemu-guest-agent/fsfreeze-hook.d
*.o
*.lo
*.la
@@ -90,22 +90,22 @@ fsdev/virtfs-proxy-helper.pod
*.gcda
*.gcno
patches
-pc-bios/bios-pq/status
-pc-bios/vgabios-pq/status
-pc-bios/optionrom/linuxboot.asm
-pc-bios/optionrom/linuxboot.bin
-pc-bios/optionrom/linuxboot.raw
-pc-bios/optionrom/linuxboot.img
-pc-bios/optionrom/multiboot.asm
-pc-bios/optionrom/multiboot.bin
-pc-bios/optionrom/multiboot.raw
-pc-bios/optionrom/multiboot.img
-pc-bios/optionrom/kvmvapic.asm
-pc-bios/optionrom/kvmvapic.bin
-pc-bios/optionrom/kvmvapic.raw
-pc-bios/optionrom/kvmvapic.img
-pc-bios/s390-ccw/s390-ccw.elf
-pc-bios/s390-ccw/s390-ccw.img
+/pc-bios/bios-pq/status
+/pc-bios/vgabios-pq/status
+/pc-bios/optionrom/linuxboot.asm
+/pc-bios/optionrom/linuxboot.bin
+/pc-bios/optionrom/linuxboot.raw
+/pc-bios/optionrom/linuxboot.img
+/pc-bios/optionrom/multiboot.asm
+/pc-bios/optionrom/multiboot.bin
+/pc-bios/optionrom/multiboot.raw
+/pc-bios/optionrom/multiboot.img
+/pc-bios/optionrom/kvmvapic.asm
+/pc-bios/optionrom/kvmvapic.bin
+/pc-bios/optionrom/kvmvapic.raw
+/pc-bios/optionrom/kvmvapic.img
+/pc-bios/s390-ccw/s390-ccw.elf
+/pc-bios/s390-ccw/s390-ccw.img
.stgit-*
cscope.*
tags
diff --git a/block.c b/block.c
index 53a9b1ffed..6f4bacaa58 100644
--- a/block.c
+++ b/block.c
@@ -796,6 +796,13 @@ static int bdrv_assign_node_name(BlockDriverState *bs,
return -EINVAL;
}
+ /* takes care of avoiding namespaces collisions */
+ if (bdrv_find(node_name)) {
+ error_setg(errp, "node-name=%s is conflicting with a device id",
+ node_name);
+ return -EINVAL;
+ }
+
/* takes care of avoiding duplicates node names */
if (bdrv_find_node(node_name)) {
error_setg(errp, "Duplicate node name");
@@ -977,9 +984,8 @@ int bdrv_file_open(BlockDriverState **pbs, const char *filename,
}
QDECREF(options);
- bs = bdrv_find(reference);
+ bs = bdrv_lookup_bs(reference, reference, errp);
if (!bs) {
- error_setg(errp, "Cannot find block device '%s'", reference);
return -ENODEV;
}
bdrv_ref(bs);
@@ -3574,30 +3580,26 @@ BlockDriverState *bdrv_lookup_bs(const char *device,
{
BlockDriverState *bs = NULL;
- if ((!device && !node_name) || (device && node_name)) {
- error_setg(errp, "Use either device or node-name but not both");
- return NULL;
- }
-
if (device) {
bs = bdrv_find(device);
- if (!bs) {
- error_set(errp, QERR_DEVICE_NOT_FOUND, device);
- return NULL;
+ if (bs) {
+ return bs;
}
-
- return bs;
}
- bs = bdrv_find_node(node_name);
+ if (node_name) {
+ bs = bdrv_find_node(node_name);
- if (!bs) {
- error_set(errp, QERR_DEVICE_NOT_FOUND, node_name);
- return NULL;
+ if (bs) {
+ return bs;
+ }
}
- return bs;
+ error_setg(errp, "Cannot find device=%s nor node_name=%s",
+ device ? device : "",
+ node_name ? node_name : "");
+ return NULL;
}
BlockDriverState *bdrv_next(BlockDriverState *bs)
diff --git a/block/iscsi.c b/block/iscsi.c
index 0a4ec3a63f..f8e496f8ef 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -1099,6 +1099,10 @@ fail:
/*
* We support iscsi url's on the form
* iscsi://[<username>%<password>@]<host>[:<port>]/<targetname>/<lun>
+ *
+ * Note: flags are currently not used by iscsi_open. If this function
+ * is changed such that flags are used, please examine iscsi_reopen_prepare()
+ * to see if needs to be changed as well.
*/
static int iscsi_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
@@ -1336,11 +1340,13 @@ static int iscsi_refresh_limits(BlockDriverState *bs)
return 0;
}
-/* We have nothing to do for iSCSI reopen, stub just returns
- * success */
+/* Since iscsi_open() ignores bdrv_flags, there is nothing to do here in
+ * prepare. Note that this will not re-establish a connection with an iSCSI
+ * target - it is effectively a NOP. */
static int iscsi_reopen_prepare(BDRVReopenState *state,
BlockReopenQueue *queue, Error **errp)
{
+ /* NOP */
return 0;
}
diff --git a/block/mirror.c b/block/mirror.c
index 2a4333474e..e683959570 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -633,6 +633,8 @@ void commit_active_start(BlockDriverState *bs, BlockDriverState *base,
{
int64_t length, base_length;
int orig_base_flags;
+ int ret;
+ Error *local_err = NULL;
orig_base_flags = bdrv_get_flags(base);
@@ -642,19 +644,23 @@ void commit_active_start(BlockDriverState *bs, BlockDriverState *base,
length = bdrv_getlength(bs);
if (length < 0) {
- error_setg(errp, "Unable to determine length of %s", bs->filename);
+ error_setg_errno(errp, -length,
+ "Unable to determine length of %s", bs->filename);
goto error_restore_flags;
}
base_length = bdrv_getlength(base);
if (base_length < 0) {
- error_setg(errp, "Unable to determine length of %s", base->filename);
+ error_setg_errno(errp, -base_length,
+ "Unable to determine length of %s", base->filename);
goto error_restore_flags;
}
if (length > base_length) {
- if (bdrv_truncate(base, length) < 0) {
- error_setg(errp, "Top image %s is larger than base image %s, and "
+ ret = bdrv_truncate(base, length);
+ if (ret < 0) {
+ error_setg_errno(errp, -ret,
+ "Top image %s is larger than base image %s, and "
"resize of base image failed",
bs->filename, base->filename);
goto error_restore_flags;
@@ -663,9 +669,10 @@ void commit_active_start(BlockDriverState *bs, BlockDriverState *base,
bdrv_ref(base);
mirror_start_job(bs, base, speed, 0, 0,
- on_error, on_error, cb, opaque, errp,
+ on_error, on_error, cb, opaque, &local_err,
&commit_active_job_driver, false, base);
- if (error_is_set(errp)) {
+ if (error_is_set(&local_err)) {
+ error_propagate(errp, local_err);
goto error_restore_flags;
}
diff --git a/block/qcow2-snapshot.c b/block/qcow2-snapshot.c
index ad8bf3dcd9..2fc6320aa1 100644
--- a/block/qcow2-snapshot.c
+++ b/block/qcow2-snapshot.c
@@ -606,7 +606,8 @@ int qcow2_snapshot_delete(BlockDriverState *bs,
s->nb_snapshots--;
ret = qcow2_write_snapshots(bs);
if (ret < 0) {
- error_setg(errp, "Failed to remove snapshot from snapshot list");
+ error_setg_errno(errp, -ret,
+ "Failed to remove snapshot from snapshot list");
return ret;
}
@@ -624,7 +625,7 @@ int qcow2_snapshot_delete(BlockDriverState *bs,
ret = qcow2_update_snapshot_refcount(bs, sn.l1_table_offset,
sn.l1_size, -1);
if (ret < 0) {
- error_setg(errp, "Failed to free the cluster and L1 table");
+ error_setg_errno(errp, -ret, "Failed to free the cluster and L1 table");
return ret;
}
qcow2_free_clusters(bs, sn.l1_table_offset, sn.l1_size * sizeof(uint64_t),
@@ -633,7 +634,8 @@ int qcow2_snapshot_delete(BlockDriverState *bs,
/* must update the copied flag on the current cluster offsets */
ret = qcow2_update_snapshot_refcount(bs, s->l1_table_offset, s->l1_size, 0);
if (ret < 0) {
- error_setg(errp, "Failed to update snapshot status in disk");
+ error_setg_errno(errp, -ret,
+ "Failed to update snapshot status in disk");
return ret;
}
diff --git a/block/vmdk.c b/block/vmdk.c
index e809e2ef46..ff6f5ee911 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -1502,7 +1502,7 @@ static int vmdk_create_extent(const char *filename, int64_t filesize,
if (flat) {
ret = bdrv_truncate(bs, filesize);
if (ret < 0) {
- error_setg(errp, "Could not truncate file");
+ error_setg_errno(errp, -ret, "Could not truncate file");
}
goto exit;
}
@@ -1562,7 +1562,7 @@ static int vmdk_create_extent(const char *filename, int64_t filesize,
ret = bdrv_truncate(bs, le64_to_cpu(header.grain_offset) << 9);
if (ret < 0) {
- error_setg(errp, "Could not truncate file");
+ error_setg_errno(errp, -ret, "Could not truncate file");
goto exit;
}
@@ -1846,7 +1846,7 @@ static int vmdk_create(const char *filename, QEMUOptionParameter *options,
if (desc_offset == 0) {
ret = bdrv_truncate(new_bs, desc_len);
if (ret < 0) {
- error_setg(errp, "Could not truncate file");
+ error_setg_errno(errp, -ret, "Could not truncate file");
}
}
exit:
diff --git a/blockdev.c b/blockdev.c
index be05a581a0..1c64bdae18 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -308,7 +308,6 @@ typedef enum { MEDIA_DISK, MEDIA_CDROM } DriveMediaType;
/* Takes the ownership of bs_opts */
static DriveInfo *blockdev_init(const char *file, QDict *bs_opts,
- BlockInterfaceType type,
Error **errp)
{
const char *buf;
@@ -437,11 +436,6 @@ static DriveInfo *blockdev_init(const char *file, QDict *bs_opts,
on_write_error = BLOCKDEV_ON_ERROR_ENOSPC;
if ((buf = qemu_opt_get(opts, "werror")) != NULL) {
- if (type != IF_IDE && type != IF_SCSI && type != IF_VIRTIO && type != IF_NONE) {
- error_setg(errp, "werror is not supported by this bus type");
- goto early_err;
- }
-
on_write_error = parse_block_error_action(buf, 0, &error);
if (error) {
error_propagate(errp, error);
@@ -451,11 +445,6 @@ static DriveInfo *blockdev_init(const char *file, QDict *bs_opts,
on_read_error = BLOCKDEV_ON_ERROR_REPORT;
if ((buf = qemu_opt_get(opts, "rerror")) != NULL) {
- if (type != IF_IDE && type != IF_VIRTIO && type != IF_SCSI && type != IF_NONE) {
- error_report("rerror is not supported by this bus type");
- goto early_err;
- }
-
on_read_error = parse_block_error_action(buf, 1, &error);
if (error) {
error_propagate(errp, error);
@@ -463,13 +452,18 @@ static DriveInfo *blockdev_init(const char *file, QDict *bs_opts,
}
}
+ if (bdrv_find_node(qemu_opts_id(opts))) {
+ error_setg(errp, "device id=%s is conflicting with a node-name",
+ qemu_opts_id(opts));
+ goto early_err;
+ }
+
/* init */
dinfo = g_malloc0(sizeof(*dinfo));
dinfo->id = g_strdup(qemu_opts_id(opts));
dinfo->bdrv = bdrv_new(dinfo->id);
dinfo->bdrv->open_flags = snapshot ? BDRV_O_SNAPSHOT : 0;
dinfo->bdrv->read_only = ro;
- dinfo->type = type;
dinfo->refcount = 1;
if (serial != NULL) {
dinfo->serial = g_strdup(serial);
@@ -609,6 +603,14 @@ QemuOptsList qemu_legacy_drive_opts = {
.type = QEMU_OPT_BOOL,
.help = "open drive file as read-only",
},{
+ .name = "rerror",
+ .type = QEMU_OPT_STRING,
+ .help = "read error action",
+ },{
+ .name = "werror",
+ .type = QEMU_OPT_STRING,
+ .help = "write error action",
+ },{
.name = "copy-on-read",
.type = QEMU_OPT_BOOL,
.help = "copy read data from backing file into image file",
@@ -629,6 +631,7 @@ DriveInfo *drive_init(QemuOpts *all_opts, BlockInterfaceType block_default_type)
int cyls, heads, secs, translation;
int max_devs, bus_id, unit_id, index;
const char *devaddr;
+ const char *werror, *rerror;
bool read_only = false;
bool copy_on_read;
const char *filename;
@@ -872,8 +875,29 @@ DriveInfo *drive_init(QemuOpts *all_opts, BlockInterfaceType block_default_type)
filename = qemu_opt_get(legacy_opts, "file");
+ /* Check werror/rerror compatibility with if=... */
+ werror = qemu_opt_get(legacy_opts, "werror");
+ if (werror != NULL) {
+ if (type != IF_IDE && type != IF_SCSI && type != IF_VIRTIO &&
+ type != IF_NONE) {
+ error_report("werror is not supported by this bus type");
+ goto fail;
+ }
+ qdict_put(bs_opts, "werror", qstring_from_str(werror));
+ }
+
+ rerror = qemu_opt_get(legacy_opts, "rerror");
+ if (rerror != NULL) {
+ if (type != IF_IDE && type != IF_VIRTIO && type != IF_SCSI &&
+ type != IF_NONE) {
+ error_report("rerror is not supported by this bus type");
+ goto fail;
+ }
+ qdict_put(bs_opts, "rerror", qstring_from_str(rerror));
+ }
+
/* Actual block device init: Functionality shared with blockdev-add */
- dinfo = blockdev_init(filename, bs_opts, type, &local_err);
+ dinfo = blockdev_init(filename, bs_opts, &local_err);
if (dinfo == NULL) {
if (local_err) {
qerror_report_err(local_err);
@@ -893,6 +917,7 @@ DriveInfo *drive_init(QemuOpts *all_opts, BlockInterfaceType block_default_type)
dinfo->secs = secs;
dinfo->trans = translation;
+ dinfo->type = type;
dinfo->bus = bus_id;
dinfo->unit = unit_id;
dinfo->devaddr = devaddr;
@@ -1310,8 +1335,6 @@ static void external_snapshot_prepare(BlkTransactionState *common,
if (ret != 0) {
error_propagate(errp, local_err);
}
-
- QDECREF(options);
}
static void external_snapshot_commit(BlkTransactionState *common)
@@ -2276,7 +2299,7 @@ void qmp_blockdev_add(BlockdevOptions *options, Error **errp)
qdict_flatten(qdict);
- blockdev_init(NULL, qdict, IF_NONE, &local_err);
+ blockdev_init(NULL, qdict, &local_err);
if (local_err) {
error_propagate(errp, local_err);
goto fail;
diff --git a/configure b/configure
index 88133a100e..4648117957 100755
--- a/configure
+++ b/configure
@@ -1392,6 +1392,11 @@ EOF
pie="no"
fi
fi
+
+ if compile_prog "-fno-pie" "-nopie"; then
+ CFLAGS_NOPIE="-fno-pie"
+ LDFLAGS_NOPIE="-nopie"
+ fi
fi
##########################################
@@ -1474,9 +1479,11 @@ esac
feature_not_found() {
feature=$1
+ remedy=$2
error_exit "User requested feature $feature" \
- "configure was not able to find it"
+ "configure was not able to find it." \
+ "$remedy"
}
# ---
@@ -1524,7 +1531,7 @@ int main(void) {
}
EOF
if ! compile_object ; then
- feature_not_found "nptl"
+ feature_not_found "nptl" "Install glibc and linux kernel headers."
fi
fi
@@ -1555,7 +1562,7 @@ if test "$seccomp" != "no" ; then
seccomp="yes"
else
if test "$seccomp" = "yes"; then
- feature_not_found "libseccomp"
+ feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.0"
fi
seccomp="no"
fi
@@ -1580,7 +1587,7 @@ EOF
if ! compile_prog "" "$xen_libs" ; then
# Xen not found
if test "$xen" = "yes" ; then
- feature_not_found "xen"
+ feature_not_found "xen" "Install xen devel"
fi
xen=no
@@ -1703,7 +1710,7 @@ EOF
# Xen version unsupported
else
if test "$xen" = "yes" ; then
- feature_not_found "xen (unsupported version)"
+ feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
fi
xen=no
fi
@@ -1752,7 +1759,7 @@ if test "$sparse" != "no" ; then
sparse=yes
else
if test "$sparse" = "yes" ; then
- feature_not_found "sparse"
+ feature_not_found "sparse" "Install sparse binary"
fi
sparse=no
fi
@@ -1774,7 +1781,7 @@ if test "$gtk" != "no"; then
fi
if ! $pkg_config --exists "$gtkpackage >= $gtkversion"; then
if test "$gtk" = "yes" ; then
- feature_not_found "gtk"
+ feature_not_found "gtk" "Install gtk2 or gtk3 (requires --with-gtkabi=3.0 option to configure) devel"
fi
gtk="no"
elif ! $pkg_config --exists "$vtepackage >= $vteversion"; then
@@ -1809,7 +1816,7 @@ elif has ${sdl_config}; then
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
else
if test "$sdl" = "yes" ; then
- feature_not_found "sdl"
+ feature_not_found "sdl" "Install SDL devel"
fi
sdl=no
fi
@@ -1853,7 +1860,7 @@ EOF
fi # static link
else # sdl not found
if test "$sdl" = "yes" ; then
- feature_not_found "sdl"
+ feature_not_found "sdl" "Install SDL devel"
fi
sdl=no
fi # sdl compile test
@@ -1919,10 +1926,10 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
else
if test "$vnc_tls" = "yes" ; then
- feature_not_found "vnc-tls"
+ feature_not_found "vnc-tls" "Install gnutls devel"
fi
if test "$vnc_ws" = "yes" ; then
- feature_not_found "vnc-ws"
+ feature_not_found "vnc-ws" "Install gnutls devel"
fi
vnc_tls=no
vnc_ws=no
@@ -1946,7 +1953,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
else
if test "$vnc_sasl" = "yes" ; then
- feature_not_found "vnc-sasl"
+ feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
fi
vnc_sasl=no
fi
@@ -1968,7 +1975,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
else
if test "$vnc_jpeg" = "yes" ; then
- feature_not_found "vnc-jpeg"
+ feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
fi
vnc_jpeg=no
fi
@@ -2000,7 +2007,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
else
if test "$vnc_png" = "yes" ; then
- feature_not_found "vnc-png"
+ feature_not_found "vnc-png" "Install libpng devel"
fi
vnc_png=no
fi
@@ -2044,7 +2051,7 @@ EOF
libs_tools="$uuid_libs $libs_tools"
else
if test "$uuid" = "yes" ; then
- feature_not_found "uuid"
+ feature_not_found "uuid" "Install libuuid devel"
fi
uuid=no
fi
@@ -2078,7 +2085,7 @@ EOF
xfs="yes"
else
if test "$xfs" = "yes" ; then
- feature_not_found "xfs"
+ feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
fi
xfs=no
fi
@@ -2104,7 +2111,7 @@ EOF
libs_tools="$vde_libs $libs_tools"
else
if test "$vde" = "yes" ; then
- feature_not_found "vde"
+ feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
fi
vde=no
fi
@@ -2147,7 +2154,7 @@ EOF
libs_tools="$cap_libs $libs_tools"
else
if test "$cap_ng" = "yes" ; then
- feature_not_found "cap_ng"
+ feature_not_found "cap_ng" "Install libcap-ng devel"
fi
cap_ng=no
fi
@@ -2252,7 +2259,7 @@ EOF
libs_softmmu="$brlapi_libs $libs_softmmu"
else
if test "$brlapi" = "yes" ; then
- feature_not_found "brlapi"
+ feature_not_found "brlapi" "Install brlapi devel"
fi
brlapi=no
fi
@@ -2289,7 +2296,7 @@ EOF
curses=yes
else
if test "$curses" = "yes" ; then
- feature_not_found "curses"
+ feature_not_found "curses" "Install ncurses devel"
fi
curses=no
fi
@@ -2315,7 +2322,7 @@ EOF
libs_softmmu="$curl_libs $libs_softmmu"
else
if test "$curl" = "yes" ; then
- feature_not_found "curl"
+ feature_not_found "curl" "Install libcurl devel"
fi
curl=no
fi
@@ -2335,7 +2342,7 @@ EOF
libs_softmmu="$bluez_libs $libs_softmmu"
else
if test "$bluez" = "yes" ; then
- feature_not_found "bluez"
+ feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
fi
bluez="no"
fi
@@ -2471,7 +2478,7 @@ EOF
libs_softmmu="$rbd_libs $libs_softmmu"
else
if test "$rbd" = "yes" ; then
- feature_not_found "rados block device"
+ feature_not_found "rados block device" "Install librbd/ceph devel"
fi
rbd=no
fi
@@ -2537,7 +2544,7 @@ EOF
libs_tools="$libs_tools -laio"
else
if test "$linux_aio" = "yes" ; then
- feature_not_found "linux AIO"
+ feature_not_found "linux AIO" "Install libaio devel"
fi
linux_aio=no
fi
@@ -2585,7 +2592,7 @@ EOF
libattr=yes
else
if test "$attr" = "yes" ; then
- feature_not_found "ATTR"
+ feature_not_found "ATTR" "Install libc6 or libattr devel"
fi
attr=no
fi
@@ -2662,8 +2669,8 @@ EOF
fdt_libs="-L\$(BUILD_DIR)/dtc/libfdt $fdt_libs"
elif test "$fdt" = "yes" ; then
# have neither and want - prompt for system/submodule install
- error_exit "DTC not present. Your options:" \
- " (1) Preferred: Install the DTC devel package" \
+ error_exit "DTC (libfdt) not present. Your options:" \
+ " (1) Preferred: Install the DTC (libfdt) devel package" \
" (2) Fetch the DTC submodule, using:" \
" git submodule update --init dtc"
else
@@ -2689,7 +2696,7 @@ EOF
glx=yes
else
if test "$glx" = "yes" ; then
- feature_not_found "glx"
+ feature_not_found "glx" "Install GL devel (e.g. MESA)"
fi
glx_libs=
glx=no
@@ -2714,7 +2721,7 @@ if test "$glusterfs" != "no" ; then
fi
else
if test "$glusterfs" = "yes" ; then
- feature_not_found "GlusterFS backend support"
+ feature_not_found "GlusterFS backend support" "Install glusterfs-api devel"
fi
glusterfs="no"
fi
@@ -3034,7 +3041,7 @@ if test "$docs" != "no" ; then
docs=yes
else
if test "$docs" = "yes" ; then
- feature_not_found "docs"
+ feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
fi
docs=no
fi
@@ -3083,7 +3090,7 @@ EOF
LIBS="$LIBS -liscsi"
else
if test "$libiscsi" = "yes" ; then
- feature_not_found "libiscsi"
+ feature_not_found "libiscsi" "Install libiscsi devel"
fi
libiscsi="no"
fi
@@ -3167,7 +3174,7 @@ EOF
spice_server_version=$($pkg_config --modversion spice-server)
else
if test "$spice" = "yes" ; then
- feature_not_found "spice"
+ feature_not_found "spice" "Install spice-server and spice-protocol devel"
fi
spice="no"
fi
@@ -3217,7 +3224,7 @@ if test "$libusb" != "no" ; then
libs_softmmu="$libs_softmmu $libusb_libs"
else
if test "$libusb" = "yes"; then
- feature_not_found "libusb"
+ feature_not_found "libusb" "Install libusb devel"
fi
libusb="no"
fi
@@ -3233,7 +3240,7 @@ if test "$usb_redir" != "no" ; then
libs_softmmu="$libs_softmmu $usb_redir_libs"
else
if test "$usb_redir" = "yes"; then
- feature_not_found "usb-redir"
+ feature_not_found "usb-redir" "Install usbredir devel"
fi
usb_redir="no"
fi
@@ -4320,7 +4327,7 @@ if test "$trace_backend" = "ftrace"; then
echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
trace_default=no
else
- feature_not_found "ftrace(trace backend)"
+ feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
fi
fi
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
@@ -4376,6 +4383,7 @@ echo "LD=$ld" >> $config_host_mak
echo "WINDRES=$windres" >> $config_host_mak
echo "LIBTOOL=$libtool" >> $config_host_mak
echo "CFLAGS=$CFLAGS" >> $config_host_mak
+echo "CFLAGS_NOPIE=$CFLAGS_NOPIE" >> $config_host_mak
echo "QEMU_CFLAGS=$QEMU_CFLAGS" >> $config_host_mak
echo "QEMU_INCLUDES=$QEMU_INCLUDES" >> $config_host_mak
if test "$sparse" = "yes" ; then
@@ -4389,6 +4397,7 @@ else
echo "AUTOCONF_HOST := " >> $config_host_mak
fi
echo "LDFLAGS=$LDFLAGS" >> $config_host_mak
+echo "LDFLAGS_NOPIE=$LDFLAGS_NOPIE" >> $config_host_mak
echo "LIBTOOLFLAGS=$LIBTOOLFLAGS" >> $config_host_mak
echo "LIBS+=$LIBS" >> $config_host_mak
echo "LIBS_TOOLS+=$libs_tools" >> $config_host_mak
diff --git a/disas/libvixl/a64/disasm-a64.cc b/disas/libvixl/a64/disasm-a64.cc
index 4a49748095..5c6b898ea6 100644
--- a/disas/libvixl/a64/disasm-a64.cc
+++ b/disas/libvixl/a64/disasm-a64.cc
@@ -269,19 +269,19 @@ bool Disassembler::IsMovzMovnImm(unsigned reg_size, uint64_t value) {
((reg_size == kWRegSize) && (value <= 0xffffffff)));
// Test for movz: 16 bits set at positions 0, 16, 32 or 48.
- if (((value & 0xffffffffffff0000UL) == 0UL) ||
- ((value & 0xffffffff0000ffffUL) == 0UL) ||
- ((value & 0xffff0000ffffffffUL) == 0UL) ||
- ((value & 0x0000ffffffffffffUL) == 0UL)) {
+ if (((value & 0xffffffffffff0000ULL) == 0ULL) ||
+ ((value & 0xffffffff0000ffffULL) == 0ULL) ||
+ ((value & 0xffff0000ffffffffULL) == 0ULL) ||
+ ((value & 0x0000ffffffffffffULL) == 0ULL)) {
return true;
}
// Test for movn: NOT(16 bits set at positions 0, 16, 32 or 48).
if ((reg_size == kXRegSize) &&
- (((value & 0xffffffffffff0000UL) == 0xffffffffffff0000UL) ||
- ((value & 0xffffffff0000ffffUL) == 0xffffffff0000ffffUL) ||
- ((value & 0xffff0000ffffffffUL) == 0xffff0000ffffffffUL) ||
- ((value & 0x0000ffffffffffffUL) == 0x0000ffffffffffffUL))) {
+ (((value & 0xffffffffffff0000ULL) == 0xffffffffffff0000ULL) ||
+ ((value & 0xffffffff0000ffffULL) == 0xffffffff0000ffffULL) ||
+ ((value & 0xffff0000ffffffffULL) == 0xffff0000ffffffffULL) ||
+ ((value & 0x0000ffffffffffffULL) == 0x0000ffffffffffffULL))) {
return true;
}
if ((reg_size == kWRegSize) &&
diff --git a/disas/libvixl/utils.cc b/disas/libvixl/utils.cc
index 6f85e61835..a45fb95f47 100644
--- a/disas/libvixl/utils.cc
+++ b/disas/libvixl/utils.cc
@@ -95,7 +95,7 @@ int CountSetBits(uint64_t value, int width) {
ASSERT((width == 32) || (width == 64));
// Mask out unused bits to ensure that they are not counted.
- value &= (0xffffffffffffffffUL >> (64-width));
+ value &= (0xffffffffffffffffULL >> (64-width));
// Add up the set bits.
// The algorithm works by adding pairs of bit fields together iteratively,
@@ -108,12 +108,18 @@ int CountSetBits(uint64_t value, int width) {
// value = h+g+f+e d+c+b+a
// \ |
// value = h+g+f+e+d+c+b+a
- value = ((value >> 1) & 0x5555555555555555) + (value & 0x5555555555555555);
- value = ((value >> 2) & 0x3333333333333333) + (value & 0x3333333333333333);
- value = ((value >> 4) & 0x0f0f0f0f0f0f0f0f) + (value & 0x0f0f0f0f0f0f0f0f);
- value = ((value >> 8) & 0x00ff00ff00ff00ff) + (value & 0x00ff00ff00ff00ff);
- value = ((value >> 16) & 0x0000ffff0000ffff) + (value & 0x0000ffff0000ffff);
- value = ((value >> 32) & 0x00000000ffffffff) + (value & 0x00000000ffffffff);
+ value = ((value >> 1) & 0x5555555555555555ULL) +
+ (value & 0x5555555555555555ULL);
+ value = ((value >> 2) & 0x3333333333333333ULL) +
+ (value & 0x3333333333333333ULL);
+ value = ((value >> 4) & 0x0f0f0f0f0f0f0f0fULL) +
+ (value & 0x0f0f0f0f0f0f0f0fULL);
+ value = ((value >> 8) & 0x00ff00ff00ff00ffULL) +
+ (value & 0x00ff00ff00ff00ffULL);
+ value = ((value >> 16) & 0x0000ffff0000ffffULL) +
+ (value & 0x0000ffff0000ffffULL);
+ value = ((value >> 32) & 0x00000000ffffffffULL) +
+ (value & 0x00000000ffffffffULL);
return value;
}
diff --git a/hw/char/serial.c b/hw/char/serial.c
index 27dab7d9d6..6d3b5aff8b 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -225,7 +225,7 @@ static gboolean serial_xmit(GIOChannel *chan, GIOCondition cond, void *opaque)
if (s->tsr_retry <= 0) {
if (s->fcr & UART_FCR_FE) {
- s->tsr = fifo8_is_full(&s->xmit_fifo) ?
+ s->tsr = fifo8_is_empty(&s->xmit_fifo) ?
0 : fifo8_pop(&s->xmit_fifo);
if (!s->xmit_fifo.num) {
s->lsr |= UART_LSR_THRE;
diff --git a/hw/sd/sdhci.c b/hw/sd/sdhci.c
index 0906a1d62b..a0b90baf6c 100644
--- a/hw/sd/sdhci.c
+++ b/hw/sd/sdhci.c
@@ -26,7 +26,6 @@
#include "sysemu/blockdev.h"
#include "sysemu/dma.h"
#include "qemu/timer.h"
-#include "block/block_int.h"
#include "qemu/bitops.h"
#include "sdhci.h"
diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index c583c3d0c5..c16e9e4c81 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -45,6 +45,7 @@
typedef struct ResetData {
SPARCCPU *cpu;
uint32_t entry; /* save kernel entry in case of reset */
+ target_ulong sp; /* initial stack pointer */
} ResetData;
static void main_cpu_reset(void *opaque)
@@ -58,6 +59,7 @@ static void main_cpu_reset(void *opaque)
cpu->halted = 0;
env->pc = s->entry;
env->npc = s->entry + 4;
+ env->regbase[6] = s->sp;
}
void leon3_irq_ack(void *irq_manager, int intno)
@@ -133,6 +135,7 @@ static void leon3_generic_hw_init(QEMUMachineInitArgs *args)
/* Reset data */
reset_info = g_malloc0(sizeof(ResetData));
reset_info->cpu = cpu;
+ reset_info->sp = 0x40000000 + ram_size;
qemu_register_reset(main_cpu_reset, reset_info);
/* Allocate IRQ manager */
diff --git a/include/net/checksum.h b/include/net/checksum.h
index 80203fb6e0..2d7a363d40 100644
--- a/include/net/checksum.h
+++ b/include/net/checksum.h
@@ -19,6 +19,7 @@
#define QEMU_NET_CHECKSUM_H
#include <stdint.h>
+struct iovec;
uint32_t net_checksum_add_cont(int len, uint8_t *buf, int seq);
uint16_t net_checksum_finish(uint32_t sum);
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index bc0ac98d4f..f3700876a3 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2177,271 +2177,81 @@ fail:
/* do_socketcall() Must return target values and target errnos. */
static abi_long do_socketcall(int num, abi_ulong vptr)
{
- abi_long ret;
- const int n = sizeof(abi_ulong);
-
- switch(num) {
- case SOCKOP_socket:
- {
- abi_ulong domain, type, protocol;
-
- if (get_user_ual(domain, vptr)
- || get_user_ual(type, vptr + n)
- || get_user_ual(protocol, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_socket(domain, type, protocol);
- }
- break;
- case SOCKOP_bind:
- {
- abi_ulong sockfd;
- abi_ulong target_addr;
- socklen_t addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(addrlen, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_bind(sockfd, target_addr, addrlen);
- }
- break;
- case SOCKOP_connect:
- {
- abi_ulong sockfd;
- abi_ulong target_addr;
- socklen_t addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(addrlen, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_connect(sockfd, target_addr, addrlen);
- }
- break;
- case SOCKOP_listen:
- {
- abi_ulong sockfd, backlog;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(backlog, vptr + n))
- return -TARGET_EFAULT;
-
- ret = get_errno(listen(sockfd, backlog));
- }
- break;
- case SOCKOP_accept:
- {
- abi_ulong sockfd;
- abi_ulong target_addr, target_addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(target_addrlen, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_accept4(sockfd, target_addr, target_addrlen, 0);
- }
- break;
- case SOCKOP_accept4:
- {
- abi_ulong sockfd;
- abi_ulong target_addr, target_addrlen;
- abi_ulong flags;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(target_addrlen, vptr + 2 * n)
- || get_user_ual(flags, vptr + 3 * n)) {
+ static const unsigned ac[] = { /* number of arguments per call */
+ [SOCKOP_socket] = 3, /* domain, type, protocol */
+ [SOCKOP_bind] = 3, /* sockfd, addr, addrlen */
+ [SOCKOP_connect] = 3, /* sockfd, addr, addrlen */
+ [SOCKOP_listen] = 2, /* sockfd, backlog */
+ [SOCKOP_accept] = 3, /* sockfd, addr, addrlen */
+ [SOCKOP_accept4] = 4, /* sockfd, addr, addrlen, flags */
+ [SOCKOP_getsockname] = 3, /* sockfd, addr, addrlen */
+ [SOCKOP_getpeername] = 3, /* sockfd, addr, addrlen */
+ [SOCKOP_socketpair] = 4, /* domain, type, protocol, tab */
+ [SOCKOP_send] = 4, /* sockfd, msg, len, flags */
+ [SOCKOP_recv] = 4, /* sockfd, msg, len, flags */
+ [SOCKOP_sendto] = 6, /* sockfd, msg, len, flags, addr, addrlen */
+ [SOCKOP_recvfrom] = 6, /* sockfd, msg, len, flags, addr, addrlen */
+ [SOCKOP_shutdown] = 2, /* sockfd, how */
+ [SOCKOP_sendmsg] = 3, /* sockfd, msg, flags */
+ [SOCKOP_recvmsg] = 3, /* sockfd, msg, flags */
+ [SOCKOP_setsockopt] = 5, /* sockfd, level, optname, optval, optlen */
+ [SOCKOP_getsockopt] = 5, /* sockfd, level, optname, optval, optlen */
+ };
+ abi_long a[6]; /* max 6 args */
+
+ /* first, collect the arguments in a[] according to ac[] */
+ if (num >= 0 && num < ARRAY_SIZE(ac)) {
+ unsigned i;
+ assert(ARRAY_SIZE(a) >= ac[num]); /* ensure we have space for args */
+ for (i = 0; i < ac[num]; ++i) {
+ if (get_user_ual(a[i], vptr + i * sizeof(abi_long)) != 0) {
return -TARGET_EFAULT;
}
-
- ret = do_accept4(sockfd, target_addr, target_addrlen, flags);
- }
- break;
- case SOCKOP_getsockname:
- {
- abi_ulong sockfd;
- abi_ulong target_addr, target_addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(target_addrlen, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_getsockname(sockfd, target_addr, target_addrlen);
}
- break;
- case SOCKOP_getpeername:
- {
- abi_ulong sockfd;
- abi_ulong target_addr, target_addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(target_addr, vptr + n)
- || get_user_ual(target_addrlen, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_getpeername(sockfd, target_addr, target_addrlen);
- }
- break;
- case SOCKOP_socketpair:
- {
- abi_ulong domain, type, protocol;
- abi_ulong tab;
-
- if (get_user_ual(domain, vptr)
- || get_user_ual(type, vptr + n)
- || get_user_ual(protocol, vptr + 2 * n)
- || get_user_ual(tab, vptr + 3 * n))
- return -TARGET_EFAULT;
-
- ret = do_socketpair(domain, type, protocol, tab);
- }
- break;
- case SOCKOP_send:
- {
- abi_ulong sockfd;
- abi_ulong msg;
- size_t len;
- abi_ulong flags;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(msg, vptr + n)
- || get_user_ual(len, vptr + 2 * n)
- || get_user_ual(flags, vptr + 3 * n))
- return -TARGET_EFAULT;
-
- ret = do_sendto(sockfd, msg, len, flags, 0, 0);
- }
- break;
- case SOCKOP_recv:
- {
- abi_ulong sockfd;
- abi_ulong msg;
- size_t len;
- abi_ulong flags;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(msg, vptr + n)
- || get_user_ual(len, vptr + 2 * n)
- || get_user_ual(flags, vptr + 3 * n))
- return -TARGET_EFAULT;
-
- ret = do_recvfrom(sockfd, msg, len, flags, 0, 0);
- }
- break;
- case SOCKOP_sendto:
- {
- abi_ulong sockfd;
- abi_ulong msg;
- size_t len;
- abi_ulong flags;
- abi_ulong addr;
- abi_ulong addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(msg, vptr + n)
- || get_user_ual(len, vptr + 2 * n)
- || get_user_ual(flags, vptr + 3 * n)
- || get_user_ual(addr, vptr + 4 * n)
- || get_user_ual(addrlen, vptr + 5 * n))
- return -TARGET_EFAULT;
-
- ret = do_sendto(sockfd, msg, len, flags, addr, addrlen);
- }
- break;
- case SOCKOP_recvfrom:
- {
- abi_ulong sockfd;
- abi_ulong msg;
- size_t len;
- abi_ulong flags;
- abi_ulong addr;
- socklen_t addrlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(msg, vptr + n)
- || get_user_ual(len, vptr + 2 * n)
- || get_user_ual(flags, vptr + 3 * n)
- || get_user_ual(addr, vptr + 4 * n)
- || get_user_ual(addrlen, vptr + 5 * n))
- return -TARGET_EFAULT;
-
- ret = do_recvfrom(sockfd, msg, len, flags, addr, addrlen);
- }
- break;
- case SOCKOP_shutdown:
- {
- abi_ulong sockfd, how;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(how, vptr + n))
- return -TARGET_EFAULT;
-
- ret = get_errno(shutdown(sockfd, how));
- }
- break;
- case SOCKOP_sendmsg:
- case SOCKOP_recvmsg:
- {
- abi_ulong fd;
- abi_ulong target_msg;
- abi_ulong flags;
-
- if (get_user_ual(fd, vptr)
- || get_user_ual(target_msg, vptr + n)
- || get_user_ual(flags, vptr + 2 * n))
- return -TARGET_EFAULT;
-
- ret = do_sendrecvmsg(fd, target_msg, flags,
- (num == SOCKOP_sendmsg));
- }
- break;
- case SOCKOP_setsockopt:
- {
- abi_ulong sockfd;
- abi_ulong level;
- abi_ulong optname;
- abi_ulong optval;
- abi_ulong optlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(level, vptr + n)
- || get_user_ual(optname, vptr + 2 * n)
- || get_user_ual(optval, vptr + 3 * n)
- || get_user_ual(optlen, vptr + 4 * n))
- return -TARGET_EFAULT;
-
- ret = do_setsockopt(sockfd, level, optname, optval, optlen);
- }
- break;
- case SOCKOP_getsockopt:
- {
- abi_ulong sockfd;
- abi_ulong level;
- abi_ulong optname;
- abi_ulong optval;
- socklen_t optlen;
-
- if (get_user_ual(sockfd, vptr)
- || get_user_ual(level, vptr + n)
- || get_user_ual(optname, vptr + 2 * n)
- || get_user_ual(optval, vptr + 3 * n)
- || get_user_ual(optlen, vptr + 4 * n))
- return -TARGET_EFAULT;
+ }
- ret = do_getsockopt(sockfd, level, optname, optval, optlen);
- }
- break;
+ /* now when we have the args, actually handle the call */
+ switch (num) {
+ case SOCKOP_socket: /* domain, type, protocol */
+ return do_socket(a[0], a[1], a[2]);
+ case SOCKOP_bind: /* sockfd, addr, addrlen */
+ return do_bind(a[0], a[1], a[2]);
+ case SOCKOP_connect: /* sockfd, addr, addrlen */
+ return do_connect(a[0], a[1], a[2]);
+ case SOCKOP_listen: /* sockfd, backlog */
+ return get_errno(listen(a[0], a[1]));
+ case SOCKOP_accept: /* sockfd, addr, addrlen */
+ return do_accept4(a[0], a[1], a[2], 0);
+ case SOCKOP_accept4: /* sockfd, addr, addrlen, flags */
+ return do_accept4(a[0], a[1], a[2], a[3]);
+ case SOCKOP_getsockname: /* sockfd, addr, addrlen */
+ return do_getsockname(a[0], a[1], a[2]);
+ case SOCKOP_getpeername: /* sockfd, addr, addrlen */
+ return do_getpeername(a[0], a[1], a[2]);
+ case SOCKOP_socketpair: /* domain, type, protocol, tab */
+ return do_socketpair(a[0], a[1], a[2], a[3]);
+ case SOCKOP_send: /* sockfd, msg, len, flags */
+ return do_sendto(a[0], a[1], a[2], a[3], 0, 0);
+ case SOCKOP_recv: /* sockfd, msg, len, flags */
+ return do_recvfrom(a[0], a[1], a[2], a[3], 0, 0);
+ case SOCKOP_sendto: /* sockfd, msg, len, flags, addr, addrlen */
+ return do_sendto(a[0], a[1], a[2], a[3], a[4], a[5]);
+ case SOCKOP_recvfrom: /* sockfd, msg, len, flags, addr, addrlen */
+ return do_recvfrom(a[0], a[1], a[2], a[3], a[4], a[5]);
+ case SOCKOP_shutdown: /* sockfd, how */
+ return get_errno(shutdown(a[0], a[1]));
+ case SOCKOP_sendmsg: /* sockfd, msg, flags */
+ return do_sendrecvmsg(a[0], a[1], a[2], 1);
+ case SOCKOP_recvmsg: /* sockfd, msg, flags */
+ return do_sendrecvmsg(a[0], a[1], a[2], 0);
+ case SOCKOP_setsockopt: /* sockfd, level, optname, optval, optlen */
+ return do_setsockopt(a[0], a[1], a[2], a[3], a[4]);
+ case SOCKOP_getsockopt: /* sockfd, level, optname, optval, optlen */
+ return do_getsockopt(a[0], a[1], a[2], a[3], a[4]);
default:
gemu_log("Unsupported socketcall: %d\n", num);
- ret = -TARGET_ENOSYS;
- break;
+ return -TARGET_ENOSYS;
}
- return ret;
}
#endif
diff --git a/pc-bios/optionrom/Makefile b/pc-bios/optionrom/Makefile
index 57d8bd0d6c..ce4852a4d5 100644
--- a/pc-bios/optionrom/Makefile
+++ b/pc-bios/optionrom/Makefile
@@ -12,6 +12,7 @@ $(call set-vpath, $(SRC_PATH)/pc-bios/optionrom)
CFLAGS := -Wall -Wstrict-prototypes -Werror -fomit-frame-pointer -fno-builtin
CFLAGS += -I$(SRC_PATH)
CFLAGS += $(call cc-option, $(CFLAGS), -fno-stack-protector)
+CFLAGS += $(CFLAGS_NOPIE)
QEMU_CFLAGS = $(CFLAGS)
build-all: multiboot.bin linuxboot.bin kvmvapic.bin
@@ -20,7 +21,7 @@ build-all: multiboot.bin linuxboot.bin kvmvapic.bin
.SECONDARY:
%.img: %.o
- $(call quiet-command,$(LD) -Ttext 0 -e _start -s -o $@ $<," Building $(TARGET_DIR)$@")
+ $(call quiet-command,$(LD) $(LDFLAGS_NOPIE) -Ttext 0 -e _start -s -o $@ $<," Building $(TARGET_DIR)$@")
%.raw: %.img
$(call quiet-command,$(OBJCOPY) -O binary -j .text $< $@," Building $(TARGET_DIR)$@")
diff --git a/scripts/switch-timer-api b/scripts/switch-timer-api
index a369a083d1..b0e230b9f1 100755
--- a/scripts/switch-timer-api
+++ b/scripts/switch-timer-api
@@ -20,7 +20,7 @@ sub Syntax
print STDERR <<STOP;
Usage: $FindBin::Script [options] FILE ...
-Translate each FILE to the new Qemu timer API. If no files
+Translate each FILE to the new QEMU timer API. If no files
are passed, a reasonable guess is taken.
Options:
diff --git a/target-mips/cpu.h b/target-mips/cpu.h
index 9caf4474b9..60c80617a5 100644
--- a/target-mips/cpu.h
+++ b/target-mips/cpu.h
@@ -73,6 +73,7 @@ struct CPUMIPSFPUContext {
float_status fp_status;
/* fpu implementation/revision register (fir) */
uint32_t fcr0;
+#define FCR0_UFRP 28
#define FCR0_F64 22
#define FCR0_L 21
#define FCR0_W 20
@@ -368,6 +369,18 @@ struct CPUMIPSState {
#define CP0C3_MT 2
#define CP0C3_SM 1
#define CP0C3_TL 0
+ uint32_t CP0_Config4;
+ uint32_t CP0_Config4_rw_bitmask;
+#define CP0C4_M 31
+ uint32_t CP0_Config5;
+ uint32_t CP0_Config5_rw_bitmask;
+#define CP0C5_M 31
+#define CP0C5_K 30
+#define CP0C5_CV 29
+#define CP0C5_EVA 28
+#define CP0C5_MSAEn 27
+#define CP0C5_UFR 2
+#define CP0C5_NFExists 0
int32_t CP0_Config6;
int32_t CP0_Config7;
/* XXX: Maybe make LLAddr per-TC? */
diff --git a/target-mips/helper.h b/target-mips/helper.h
index 1a8b86dea5..8c7921a724 100644
--- a/target-mips/helper.h
+++ b/target-mips/helper.h
@@ -134,6 +134,8 @@ DEF_HELPER_2(mtc0_ebase, void, env, tl)
DEF_HELPER_2(mttc0_ebase, void, env, tl)
DEF_HELPER_2(mtc0_config0, void, env, tl)
DEF_HELPER_2(mtc0_config2, void, env, tl)
+DEF_HELPER_2(mtc0_config4, void, env, tl)
+DEF_HELPER_2(mtc0_config5, void, env, tl)
DEF_HELPER_2(mtc0_lladdr, void, env, tl)
DEF_HELPER_3(mtc0_watchlo, void, env, tl, i32)
DEF_HELPER_3(mtc0_watchhi, void, env, tl, i32)
@@ -177,7 +179,7 @@ DEF_HELPER_2(yield, tl, env, tl)
/* CP1 functions */
DEF_HELPER_2(cfc1, tl, env, i32)
-DEF_HELPER_3(ctc1, void, env, tl, i32)
+DEF_HELPER_4(ctc1, void, env, tl, i32, i32)
DEF_HELPER_2(float_cvtd_s, i64, env, i32)
DEF_HELPER_2(float_cvtd_w, i64, env, i32)
diff --git a/target-mips/mips-defs.h b/target-mips/mips-defs.h
index bf094a3bd5..9dfa5168da 100644
--- a/target-mips/mips-defs.h
+++ b/target-mips/mips-defs.h
@@ -29,6 +29,8 @@
#define ISA_MIPS32R2 0x00000040
#define ISA_MIPS64 0x00000080
#define ISA_MIPS64R2 0x00000100
+#define ISA_MIPS32R3 0x00000200
+#define ISA_MIPS32R5 0x00000400
/* MIPS ASEs. */
#define ASE_MIPS16 0x00001000
@@ -64,6 +66,12 @@
#define CPU_MIPS32R2 (CPU_MIPS32 | ISA_MIPS32R2)
#define CPU_MIPS64R2 (CPU_MIPS64 | CPU_MIPS32R2 | ISA_MIPS64R2)
+/* MIPS Technologies "Release 3" */
+#define CPU_MIPS32R3 (CPU_MIPS32R2 | ISA_MIPS32R3)
+
+/* MIPS Technologies "Release 5" */
+#define CPU_MIPS32R5 (CPU_MIPS32R3 | ISA_MIPS32R5)
+
/* Strictly follow the architecture standard:
- Disallow "special" instruction handling for PMON/SPIM.
Note that we still maintain Count/Compare to match the host clock. */
diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 8e3a6d7da6..2ef6633f47 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -1489,6 +1489,18 @@ void helper_mtc0_config2(CPUMIPSState *env, target_ulong arg1)
env->CP0_Config2 = (env->CP0_Config2 & 0x8FFF0FFF);
}
+void helper_mtc0_config4(CPUMIPSState *env, target_ulong arg1)
+{
+ env->CP0_Config4 = (env->CP0_Config4 & (~env->CP0_Config4_rw_bitmask)) |
+ (arg1 & env->CP0_Config4_rw_bitmask);
+}
+
+void helper_mtc0_config5(CPUMIPSState *env, target_ulong arg1)
+{
+ env->CP0_Config5 = (env->CP0_Config5 & (~env->CP0_Config5_rw_bitmask)) |
+ (arg1 & env->CP0_Config5_rw_bitmask);
+}
+
void helper_mtc0_lladdr(CPUMIPSState *env, target_ulong arg1)
{
target_long mask = env->CP0_LLAddr_rw_bitmask;
@@ -2187,12 +2199,23 @@ static inline void restore_flush_mode(CPUMIPSState *env)
target_ulong helper_cfc1(CPUMIPSState *env, uint32_t reg)
{
- target_ulong arg1;
+ target_ulong arg1 = 0;
switch (reg) {
case 0:
arg1 = (int32_t)env->active_fpu.fcr0;
break;
+ case 1:
+ /* UFR Support - Read Status FR */
+ if (env->active_fpu.fcr0 & (1 << FCR0_UFRP)) {
+ if (env->CP0_Config5 & (1 << CP0C5_UFR)) {
+ arg1 = (int32_t)
+ ((env->CP0_Status & (1 << CP0St_FR)) >> CP0St_FR);
+ } else {
+ helper_raise_exception(env, EXCP_RI);
+ }
+ }
+ break;
case 25:
arg1 = ((env->active_fpu.fcr31 >> 24) & 0xfe) | ((env->active_fpu.fcr31 >> 23) & 0x1);
break;
@@ -2210,9 +2233,33 @@ target_ulong helper_cfc1(CPUMIPSState *env, uint32_t reg)
return arg1;
}
-void helper_ctc1(CPUMIPSState *env, target_ulong arg1, uint32_t reg)
+void helper_ctc1(CPUMIPSState *env, target_ulong arg1, uint32_t fs, uint32_t rt)
{
- switch(reg) {
+ switch (fs) {
+ case 1:
+ /* UFR Alias - Reset Status FR */
+ if (!((env->active_fpu.fcr0 & (1 << FCR0_UFRP)) && (rt == 0))) {
+ return;
+ }
+ if (env->CP0_Config5 & (1 << CP0C5_UFR)) {
+ env->CP0_Status &= ~(1 << CP0St_FR);
+ compute_hflags(env);
+ } else {
+ helper_raise_exception(env, EXCP_RI);
+ }
+ break;
+ case 4:
+ /* UNFR Alias - Set Status FR */
+ if (!((env->active_fpu.fcr0 & (1 << FCR0_UFRP)) && (rt == 0))) {
+ return;
+ }
+ if (env->CP0_Config5 & (1 << CP0C5_UFR)) {
+ env->CP0_Status |= (1 << CP0St_FR);
+ compute_hflags(env);
+ } else {
+ helper_raise_exception(env, EXCP_RI);
+ }
+ break;
case 25:
if (arg1 & 0xffffff00)
return;
diff --git a/target-mips/translate.c b/target-mips/translate.c
index ef0a2c36b0..083f6ab283 100644
--- a/target-mips/translate.c
+++ b/target-mips/translate.c
@@ -4405,7 +4405,14 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_Config3));
rn = "Config3";
break;
- /* 4,5 are reserved */
+ case 4:
+ gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_Config4));
+ rn = "Config4";
+ break;
+ case 5:
+ gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_Config5));
+ rn = "Config5";
+ break;
/* 6,7 are implementation dependent */
case 6:
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_Config6));
@@ -4982,7 +4989,17 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
/* ignored, read only */
rn = "Config3";
break;
- /* 4,5 are reserved */
+ case 4:
+ gen_helper_mtc0_config4(cpu_env, arg);
+ rn = "Config4";
+ ctx->bstate = BS_STOP;
+ break;
+ case 5:
+ gen_helper_mtc0_config5(cpu_env, arg);
+ rn = "Config5";
+ /* Stop translation as we may have switched the execution mode */
+ ctx->bstate = BS_STOP;
+ break;
/* 6,7 are implementation dependent */
case 6:
/* ignored */
@@ -6801,7 +6818,12 @@ static void gen_mttr(CPUMIPSState *env, DisasContext *ctx, int rd, int rt,
break;
case 3:
/* XXX: For now we support only a single FPU context. */
- gen_helper_0e1i(ctc1, t0, rd);
+ {
+ TCGv_i32 fs_tmp = tcg_const_i32(rd);
+
+ gen_helper_0e2i(ctc1, t0, fs_tmp, rt);
+ tcg_temp_free_i32(fs_tmp);
+ }
break;
/* COP2: Not implemented. */
case 4:
@@ -7237,7 +7259,12 @@ static void gen_cp1 (DisasContext *ctx, uint32_t opc, int rt, int fs)
break;
case OPC_CTC1:
gen_load_gpr(t0, rt);
- gen_helper_0e1i(ctc1, t0, fs);
+ {
+ TCGv_i32 fs_tmp = tcg_const_i32(fs);
+
+ gen_helper_0e2i(ctc1, t0, fs_tmp, rt);
+ tcg_temp_free_i32(fs_tmp);
+ }
opn = "ctc1";
break;
#if defined(TARGET_MIPS64)
@@ -15916,6 +15943,10 @@ void cpu_state_reset(CPUMIPSState *env)
env->CP0_Config1 = env->cpu_model->CP0_Config1;
env->CP0_Config2 = env->cpu_model->CP0_Config2;
env->CP0_Config3 = env->cpu_model->CP0_Config3;
+ env->CP0_Config4 = env->cpu_model->CP0_Config4;
+ env->CP0_Config4_rw_bitmask = env->cpu_model->CP0_Config4_rw_bitmask;
+ env->CP0_Config5 = env->cpu_model->CP0_Config5;
+ env->CP0_Config5_rw_bitmask = env->cpu_model->CP0_Config5_rw_bitmask;
env->CP0_Config6 = env->cpu_model->CP0_Config6;
env->CP0_Config7 = env->cpu_model->CP0_Config7;
env->CP0_LLAddr_rw_bitmask = env->cpu_model->CP0_LLAddr_rw_bitmask
diff --git a/target-mips/translate_init.c b/target-mips/translate_init.c
index c45b1b21b2..29d39e2a39 100644
--- a/target-mips/translate_init.c
+++ b/target-mips/translate_init.c
@@ -45,6 +45,12 @@
(0 << CP0C3_VEIC) | (0 << CP0C3_VInt) | (0 << CP0C3_SP) | \
(0 << CP0C3_SM) | (0 << CP0C3_TL))
+#define MIPS_CONFIG4 \
+((0 << CP0C4_M))
+
+#define MIPS_CONFIG5 \
+((0 << CP0C5_M))
+
/* MMU types, the first four entries have the same layout as the
CP0C0_MT field. */
enum mips_mmu_types {
@@ -64,6 +70,10 @@ struct mips_def_t {
int32_t CP0_Config1;
int32_t CP0_Config2;
int32_t CP0_Config3;
+ int32_t CP0_Config4;
+ int32_t CP0_Config4_rw_bitmask;
+ int32_t CP0_Config5;
+ int32_t CP0_Config5_rw_bitmask;
int32_t CP0_Config6;
int32_t CP0_Config7;
target_ulong CP0_LLAddr_rw_bitmask;
@@ -333,6 +343,39 @@ static const mips_def_t mips_defs[] =
.insn_flags = CPU_MIPS32R2 | ASE_MIPS16 | ASE_DSP | ASE_DSPR2,
.mmu_type = MMU_TYPE_R4000,
},
+ {
+ /* A generic CPU providing MIPS32 Release 5 features.
+ FIXME: Eventually this should be replaced by a real CPU model. */
+ .name = "mips32r5-generic",
+ .CP0_PRid = 0x00019700,
+ .CP0_Config0 = MIPS_CONFIG0 | (0x1 << CP0C0_AR) |
+ (MMU_TYPE_R4000 << CP0C0_MT),
+ .CP0_Config1 = MIPS_CONFIG1 | (1 << CP0C1_FP) | (15 << CP0C1_MMU) |
+ (0 << CP0C1_IS) | (3 << CP0C1_IL) | (1 << CP0C1_IA) |
+ (0 << CP0C1_DS) | (3 << CP0C1_DL) | (1 << CP0C1_DA) |
+ (1 << CP0C1_CA),
+ .CP0_Config2 = MIPS_CONFIG2,
+ .CP0_Config3 = MIPS_CONFIG3 | (1 << CP0C3_M),
+ .CP0_Config4 = MIPS_CONFIG4 | (1 << CP0C4_M),
+ .CP0_Config4_rw_bitmask = 0,
+ .CP0_Config5 = MIPS_CONFIG5 | (1 << CP0C5_UFR),
+ .CP0_Config5_rw_bitmask = (0 << CP0C5_M) | (1 << CP0C5_K) |
+ (1 << CP0C5_CV) | (0 << CP0C5_EVA) |
+ (1 << CP0C5_MSAEn) | (1 << CP0C5_UFR) |
+ (0 << CP0C5_NFExists),
+ .CP0_LLAddr_rw_bitmask = 0,
+ .CP0_LLAddr_shift = 4,
+ .SYNCI_Step = 32,
+ .CCRes = 2,
+ .CP0_Status_rw_bitmask = 0x3778FF1F,
+ .CP1_fcr0 = (1 << FCR0_UFRP) | (1 << FCR0_F64) | (1 << FCR0_L) |
+ (1 << FCR0_W) | (1 << FCR0_D) | (1 << FCR0_S) |
+ (0x93 << FCR0_PRID),
+ .SEGBITS = 32,
+ .PABITS = 32,
+ .insn_flags = CPU_MIPS32R5 | ASE_MIPS16 | ASE_DSP | ASE_DSPR2,
+ .mmu_type = MMU_TYPE_R4000,
+ },
#if defined(TARGET_MIPS64)
{
.name = "R4000",
diff --git a/target-openrisc/translate.c b/target-openrisc/translate.c
index b381477d29..776cb6eece 100644
--- a/target-openrisc/translate.c
+++ b/target-openrisc/translate.c
@@ -707,6 +707,8 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
uint32_t L6, K5;
#endif
uint32_t I16, I5, I11, N26, tmp;
+ TCGMemOp mop;
+
op0 = extract32(insn, 26, 6);
op1 = extract32(insn, 24, 2);
ra = extract32(insn, 16, 5);
@@ -838,72 +840,46 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
/*#ifdef TARGET_OPENRISC64
case 0x20: l.ld
LOG_DIS("l.ld r%d, r%d, %d\n", rd, ra, I16);
- {
- check_ob64s(dc);
- TCGv_i64 t0 = tcg_temp_new_i64();
- tcg_gen_addi_i64(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld64(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free_i64(t0);
- }
- break;
+ check_ob64s(dc);
+ mop = MO_TEQ;
+ goto do_load;
#endif*/
case 0x21: /* l.lwz */
LOG_DIS("l.lwz r%d, r%d, %d\n", rd, ra, I16);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld32u(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_TEUL;
+ goto do_load;
case 0x22: /* l.lws */
LOG_DIS("l.lws r%d, r%d, %d\n", rd, ra, I16);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld32s(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_TESL;
+ goto do_load;
case 0x23: /* l.lbz */
LOG_DIS("l.lbz r%d, r%d, %d\n", rd, ra, I16);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld8u(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_UB;
+ goto do_load;
case 0x24: /* l.lbs */
LOG_DIS("l.lbs r%d, r%d, %d\n", rd, ra, I16);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld8s(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_SB;
+ goto do_load;
case 0x25: /* l.lhz */
LOG_DIS("l.lhz r%d, r%d, %d\n", rd, ra, I16);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld16u(cpu_R[rd], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_TEUW;
+ goto do_load;
case 0x26: /* l.lhs */
LOG_DIS("l.lhs r%d, r%d, %d\n", rd, ra, I16);
+ mop = MO_TESW;
+ goto do_load;
+
+ do_load:
{
TCGv t0 = tcg_temp_new();
tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(I16, 16));
- tcg_gen_qemu_ld16s(cpu_R[rd], t0, dc->mem_idx);
+ tcg_gen_qemu_ld_tl(cpu_R[rd], t0, dc->mem_idx, mop);
tcg_temp_free(t0);
}
break;
@@ -1042,42 +1018,31 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
/*#ifdef TARGET_OPENRISC64
case 0x34: l.sd
LOG_DIS("l.sd %d, r%d, r%d, %d\n", I5, ra, rb, I11);
- {
- check_ob64s(dc);
- TCGv_i64 t0 = tcg_temp_new_i64();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(tmp, 16));
- tcg_gen_qemu_st64(cpu_R[rb], t0, dc->mem_idx);
- tcg_temp_free_i64(t0);
- }
- break;
+ check_ob64s(dc);
+ mop = MO_TEQ;
+ goto do_store;
#endif*/
case 0x35: /* l.sw */
LOG_DIS("l.sw %d, r%d, r%d, %d\n", I5, ra, rb, I11);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(tmp, 16));
- tcg_gen_qemu_st32(cpu_R[rb], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_TEUL;
+ goto do_store;
case 0x36: /* l.sb */
LOG_DIS("l.sb %d, r%d, r%d, %d\n", I5, ra, rb, I11);
- {
- TCGv t0 = tcg_temp_new();
- tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(tmp, 16));
- tcg_gen_qemu_st8(cpu_R[rb], t0, dc->mem_idx);
- tcg_temp_free(t0);
- }
- break;
+ mop = MO_UB;
+ goto do_store;
case 0x37: /* l.sh */
LOG_DIS("l.sh %d, r%d, r%d, %d\n", I5, ra, rb, I11);
+ mop = MO_TEUW;
+ goto do_store;
+
+ do_store:
{
TCGv t0 = tcg_temp_new();
tcg_gen_addi_tl(t0, cpu_R[ra], sign_extend(tmp, 16));
- tcg_gen_qemu_st16(cpu_R[rb], t0, dc->mem_idx);
+ tcg_gen_qemu_st_tl(cpu_R[rb], t0, dc->mem_idx, mop);
tcg_temp_free(t0);
}
break;
diff --git a/tests/i440fx-test.c b/tests/i440fx-test.c
index fa3e3d6b87..bcd2181aca 100644
--- a/tests/i440fx-test.c
+++ b/tests/i440fx-test.c
@@ -350,7 +350,7 @@ static void test_i440fx_firmware(FirmwareTestFixture *fixture,
qtest_start(cmdline);
g_free(cmdline);
- /* Qemu has loaded the firmware (because qtest_start() only returns after
+ /* QEMU has loaded the firmware (because qtest_start() only returns after
* the QMP handshake completes). We must unlink the firmware blob right
* here, because any assertion firing below would leak it in the
* filesystem. This is also the reason why we recreate the blob every time
diff --git a/tests/qemu-iotests/005 b/tests/qemu-iotests/005
index 9abcb84e4b..ba1236dfbf 100755
--- a/tests/qemu-iotests/005
+++ b/tests/qemu-iotests/005
@@ -44,6 +44,8 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
_supported_fmt generic
_supported_proto generic
_supported_os Linux
+_unsupported_imgopts "subformat=twoGbMaxExtentFlat" \
+ "subformat=twoGbMaxExtentSparse"
# vpc is limited to 127GB, so we can't test it here
if [ "$IMGFMT" = "vpc" ]; then
diff --git a/tests/qemu-iotests/070 b/tests/qemu-iotests/070
index 41bf100701..ce71fa4a22 100755
--- a/tests/qemu-iotests/070
+++ b/tests/qemu-iotests/070
@@ -56,11 +56,22 @@ _use_sample_img iotest-dirtylog-10G-4M.vhdx.bz2
echo
echo "=== Verify open image read-only fails, due to dirty log ==="
-$QEMU_IO -r -c "read -pP 0xa5 0 18M" "$TEST_IMG" 2>&1 | grep -o "Permission denied"
+$QEMU_IO -r -c "read -pP 0xa5 0 18M" "$TEST_IMG" 2>&1 | _filter_testdir \
+ | _filter_qemu_io
echo "=== Verify open image replays log ==="
$QEMU_IO -c "read -pP 0xa5 0 18M" "$TEST_IMG" | _filter_qemu_io
+# extract fresh sample image again
+_use_sample_img iotest-dirtylog-10G-4M.vhdx.bz2
+
+echo "=== Verify qemu-img check -r all replays log ==="
+$QEMU_IMG check -r all "$TEST_IMG" 2>&1 | _filter_testdir | _filter_qemu
+
+echo "=== Verify open image read-only succeeds after log replay ==="
+$QEMU_IO -r -c "read -pP 0xa5 0 18M" "$TEST_IMG" 2>&1 | _filter_testdir \
+ | _filter_qemu_io
+
# success, all done
echo "*** done"
rm -f $seq.full
diff --git a/tests/qemu-iotests/070.out b/tests/qemu-iotests/070.out
index 9db8ff2650..922d62cb51 100644
--- a/tests/qemu-iotests/070.out
+++ b/tests/qemu-iotests/070.out
@@ -1,8 +1,21 @@
QA output created by 070
=== Verify open image read-only fails, due to dirty log ===
-Permission denied
+qemu-io: can't open device TEST_DIR/iotest-dirtylog-10G-4M.vhdx: VHDX image file 'TEST_DIR/iotest-dirtylog-10G-4M.vhdx' opened read-only, but contains a log that needs to be replayed. To replay the log, execute:
+ qemu-img check -r all 'TEST_DIR/iotest-dirtylog-10G-4M.vhdx': Operation not permitted
+ no file open, try 'help open'
=== Verify open image replays log ===
read 18874368/18874368 bytes at offset 0
18 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+=== Verify qemu-img check -r all replays log ===
+The following inconsistencies were found and repaired:
+
+ 0 leaked clusters
+ 1 corruptions
+
+Double checking the fixed image now...
+No errors were found on the image.
+=== Verify open image read-only succeeds after log replay ===
+read 18874368/18874368 bytes at offset 0
+18 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
*** done
diff --git a/vl.c b/vl.c
index 934a615b57..4b09fc3983 100644
--- a/vl.c
+++ b/vl.c
@@ -27,64 +27,13 @@
#include <time.h>
#include <errno.h>
#include <sys/time.h>
-#include <zlib.h>
-#include "qemu/bitmap.h"
-/* Needed early for CONFIG_BSD etc. */
#include "config-host.h"
-#ifndef _WIN32
-#include <libgen.h>
-#include <sys/times.h>
-#include <sys/wait.h>
-#include <termios.h>
-#include <sys/mman.h>
-#include <sys/ioctl.h>
-#include <sys/resource.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <net/if.h>
-#include <arpa/inet.h>
-#include <dirent.h>
-#include <netdb.h>
-#include <sys/select.h>
-
-#ifdef CONFIG_BSD
-#include <sys/stat.h>
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
-#include <sys/sysctl.h>
-#else
-#include <util.h>
-#endif
-#else
-#ifdef __linux__
-#include <malloc.h>
-
-#include <linux/ppdev.h>
-#include <linux/parport.h>
-#endif
-
#ifdef CONFIG_SECCOMP
#include "sysemu/seccomp.h"
#endif
-#ifdef __sun__
-#include <sys/stat.h>
-#include <sys/ethernet.h>
-#include <sys/sockio.h>
-#include <netinet/arp.h>
-#include <netinet/in_systm.h>
-#include <netinet/ip.h>
-#include <netinet/ip_icmp.h> // must come after ip.h
-#include <netinet/udp.h>
-#include <netinet/tcp.h>
-#include <net/if.h>
-#include <syslog.h>
-#include <stropts.h>
-#endif
-#endif
-#endif
-
#if defined(CONFIG_VDE)
#include <libvdeplug.h>
#endif
@@ -135,6 +84,7 @@ int main(int argc, char **argv)
#include "exec/gdbstub.h"
#include "qemu/timer.h"
#include "sysemu/char.h"
+#include "qemu/bitmap.h"
#include "qemu/cache-utils.h"
#include "sysemu/blockdev.h"
#include "hw/block/block.h"
@@ -172,9 +122,6 @@ int main(int argc, char **argv)
#include "qapi/string-input-visitor.h"
#include "qom/object_interfaces.h"
-//#define DEBUG_NET
-//#define DEBUG_SLIRP
-
#define DEFAULT_RAM_SIZE 128
#define MAX_VIRTIO_CONSOLES 1
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-22 07:34:06 +0000