Plumb the HAXM-based hardware acceleration support
Use the Intel HAX is kernel-based hardware acceleration module for
Windows (similar to KVM on Linux).
Based on the "target/i386: Add Intel HAX to android emulator" patch
from David Chou <david.j.chou@intel.com>
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Message-Id: <7b9cae28a0c379ab459c7a8545c9a39762bd394f.1484045952.git.vpalatin@chromium.org>
[Drop hax_populate_ram stub. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/configure b/configure
index 9879c65..091ae05 100755
--- a/configure
+++ b/configure
@@ -228,6 +228,7 @@
vhost_scsi="no"
vhost_vsock="no"
kvm="no"
+hax="no"
rdma=""
gprof="no"
debug_tcg="no"
@@ -561,6 +562,7 @@
;;
MINGW32*)
mingw32="yes"
+ hax="yes"
audio_possible_drivers="dsound sdl"
if check_include dsound.h; then
audio_drv_list="dsound"
@@ -610,6 +612,7 @@
Darwin)
bsd="yes"
darwin="yes"
+ hax="yes"
LDFLAGS_SHARED="-bundle -undefined dynamic_lookup"
if [ "$cpu" = "x86_64" ] ; then
QEMU_CFLAGS="-arch x86_64 $QEMU_CFLAGS"
@@ -919,6 +922,10 @@
;;
--enable-kvm) kvm="yes"
;;
+ --disable-hax) hax="no"
+ ;;
+ --enable-hax) hax="yes"
+ ;;
--disable-tcg-interpreter) tcg_interpreter="no"
;;
--enable-tcg-interpreter) tcg_interpreter="yes"
@@ -1367,6 +1374,7 @@
fdt fdt device tree
bluez bluez stack connectivity
kvm KVM acceleration support
+ hax HAX acceleration support
rdma RDMA-based migration support
vde support for vde network
netmap support for netmap network
@@ -5056,6 +5064,7 @@
echo "ATTR/XATTR support $attr"
echo "Install blobs $blobs"
echo "KVM support $kvm"
+echo "HAX support $hax"
echo "RDMA support $rdma"
echo "TCG interpreter $tcg_interpreter"
echo "fdt support $fdt"
@@ -6039,6 +6048,15 @@
fi
fi
esac
+if test "$hax" = "yes" ; then
+ if test "$target_softmmu" = "yes" ; then
+ case "$target_name" in
+ i386|x86_64)
+ echo "CONFIG_HAX=y" >> $config_target_mak
+ ;;
+ esac
+ fi
+fi
if test "$target_bigendian" = "yes" ; then
echo "TARGET_WORDS_BIGENDIAN=y" >> $config_target_mak
fi
