From: Paolo Bonzini <pbonzini@redhat.com>
Date: Mon, 8 Apr 2013 14:55:25 +0000 (+0200)
Subject: sysemu: avoid proliferation of include/ subdirectories
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.1~900^2~59^2~385^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dccfcd0e5f8f37360ebda11ccc4dab164c04d5a3;p=sdk%2Femulator%2Fqemu.git

sysemu: avoid proliferation of include/ subdirectories

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/backends/baum.c b/backends/baum.c
index ea9ffe88fb..4cba79fc7d 100644
--- a/backends/baum.c
+++ b/backends/baum.c
@@ -22,7 +22,7 @@
  * THE SOFTWARE.
  */
 #include "qemu-common.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/timer.h"
 #include "hw/usb.h"
 #include <brlapi.h>
diff --git a/backends/msmouse.c b/backends/msmouse.c
index 61052fe783..0ac05a0d10 100644
--- a/backends/msmouse.c
+++ b/backends/msmouse.c
@@ -23,7 +23,7 @@
  */
 #include <stdlib.h>
 #include "qemu-common.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "ui/console.h"
 
 #define MSMOUSE_LO6(n) ((n) & 0x3f)
diff --git a/backends/rng-egd.c b/backends/rng-egd.c
index cc6f5ee28e..9e5a5366f7 100644
--- a/backends/rng-egd.c
+++ b/backends/rng-egd.c
@@ -10,8 +10,8 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "qemu/rng.h"
-#include "char/char.h"
+#include "sysemu/rng.h"
+#include "sysemu/char.h"
 #include "qapi/qmp/qerror.h"
 #include "hw/qdev.h" /* just for DEFINE_PROP_CHR */
 
diff --git a/backends/rng-random.c b/backends/rng-random.c
index acd20afad2..d5761f2cce 100644
--- a/backends/rng-random.c
+++ b/backends/rng-random.c
@@ -10,8 +10,8 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "qemu/rng-random.h"
-#include "qemu/rng.h"
+#include "sysemu/rng-random.h"
+#include "sysemu/rng.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/main-loop.h"
 
diff --git a/backends/rng.c b/backends/rng.c
index 3d3389802e..85cb83f5e1 100644
--- a/backends/rng.c
+++ b/backends/rng.c
@@ -10,7 +10,7 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "qemu/rng.h"
+#include "sysemu/rng.h"
 #include "qapi/qmp/qerror.h"
 
 void rng_backend_request_entropy(RngBackend *s, size_t size,
diff --git a/backends/tpm.c b/backends/tpm.c
index 0580108c5f..b73580134c 100644
--- a/backends/tpm.c
+++ b/backends/tpm.c
@@ -12,7 +12,7 @@
  * Based on backends/rng.c by Anthony Liguori
  */
 
-#include "backends/tpm.h"
+#include "sysemu/tpm_backend.h"
 #include "qapi/qmp/qerror.h"
 #include "sysemu/tpm.h"
 #include "qemu/thread.h"
diff --git a/bt-host.c b/bt-host.c
index 2da3c32204..49205bf288 100644
--- a/bt-host.c
+++ b/bt-host.c
@@ -18,7 +18,7 @@
  */
 
 #include "qemu-common.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "qemu/main-loop.h"
 
 #ifndef _WIN32
diff --git a/bt-vhci.c b/bt-vhci.c
index a6a7ab0329..e267c8ad15 100644
--- a/bt-vhci.c
+++ b/bt-vhci.c
@@ -18,7 +18,7 @@
  */
 
 #include "qemu-common.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "hw/bt.h"
 #include "qemu/main-loop.h"
 
diff --git a/gdbstub.c b/gdbstub.c
index 22ab12c68c..e80e1d32b1 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -30,7 +30,7 @@
 #include "qemu.h"
 #else
 #include "monitor/monitor.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/sysemu.h"
 #include "exec/gdbstub.h"
 #endif
diff --git a/hmp.c b/hmp.c
index dbe9b9043e..1675e77cf0 100644
--- a/hmp.c
+++ b/hmp.c
@@ -15,7 +15,7 @@
 
 #include "hmp.h"
 #include "net/net.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/option.h"
 #include "qemu/timer.h"
 #include "qmp-commands.h"
diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c
index a4b414621d..2ff43710e4 100644
--- a/hw/arm/omap2.c
+++ b/hw/arm/omap2.c
@@ -24,7 +24,7 @@
 #include "hw/arm/omap.h"
 #include "sysemu/sysemu.h"
 #include "qemu/timer.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/block/flash.h"
 #include "hw/arm/soc_dma.h"
 #include "hw/sysbus.h"
diff --git a/hw/arm/pxa2xx.c b/hw/arm/pxa2xx.c
index bbecc770ed..24b03a0d29 100644
--- a/hw/arm/pxa2xx.c
+++ b/hw/arm/pxa2xx.c
@@ -13,7 +13,7 @@
 #include "hw/char/serial.h"
 #include "hw/i2c/i2c.h"
 #include "hw/ssi.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/blockdev.h"
 
 static struct {
diff --git a/hw/arm/strongarm.c b/hw/arm/strongarm.c
index 75a813e618..4d49306dd0 100644
--- a/hw/arm/strongarm.c
+++ b/hw/arm/strongarm.c
@@ -30,7 +30,7 @@
 #include "strongarm.h"
 #include "qemu/error-report.h"
 #include "hw/arm/arm.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/sysemu.h"
 #include "hw/ssi.h"
 
diff --git a/hw/bt/core.c b/hw/bt/core.c
index 24ef4de49d..49012e028c 100644
--- a/hw/bt/core.c
+++ b/hw/bt/core.c
@@ -18,7 +18,7 @@
  */
 
 #include "qemu-common.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "hw/bt.h"
 
 /* Slave implementations can ignore this */
diff --git a/hw/bt/hci-csr.c b/hw/bt/hci-csr.c
index 55c819b085..16a25cb349 100644
--- a/hw/bt/hci-csr.c
+++ b/hw/bt/hci-csr.c
@@ -19,10 +19,10 @@
  */
 
 #include "qemu-common.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/timer.h"
 #include "hw/irq.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "hw/bt.h"
 
 struct csrhci_s {
diff --git a/hw/bt/hci.c b/hw/bt/hci.c
index a76edea2c9..b53cd5dea2 100644
--- a/hw/bt/hci.c
+++ b/hw/bt/hci.c
@@ -21,7 +21,7 @@
 #include "qemu-common.h"
 #include "qemu/timer.h"
 #include "hw/usb.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "hw/bt.h"
 
 struct bt_hci_s {
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index 421ec998d6..c2a783430b 100644
--- a/hw/char/cadence_uart.c
+++ b/hw/char/cadence_uart.c
@@ -17,7 +17,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/timer.h"
 
 #ifdef CADENCE_UART_ERR_DEBUG
diff --git a/hw/char/debugcon.c b/hw/char/debugcon.c
index 0588eebb77..02c9577024 100644
--- a/hw/char/debugcon.c
+++ b/hw/char/debugcon.c
@@ -25,7 +25,7 @@
  */
 
 #include "hw/hw.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/isa/isa.h"
 #include "hw/i386/pc.h"
 
diff --git a/hw/char/escc.c b/hw/char/escc.c
index 067b055fee..c2cb07f3bd 100644
--- a/hw/char/escc.c
+++ b/hw/char/escc.c
@@ -25,7 +25,7 @@
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "hw/char/escc.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "ui/console.h"
 #include "trace.h"
 
diff --git a/hw/char/etraxfs_ser.c b/hw/char/etraxfs_ser.c
index b7499d775b..11820f5864 100644
--- a/hw/char/etraxfs_ser.c
+++ b/hw/char/etraxfs_ser.c
@@ -23,7 +23,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/log.h"
 
 #define D(x)
diff --git a/hw/char/exynos4210_uart.c b/hw/char/exynos4210_uart.c
index 8b4e72ca11..5751816c62 100644
--- a/hw/char/exynos4210_uart.c
+++ b/hw/char/exynos4210_uart.c
@@ -21,7 +21,7 @@
 
 #include "hw/sysbus.h"
 #include "sysemu/sysemu.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #include "hw/arm/exynos4210.h"
 
diff --git a/hw/char/grlib_apbuart.c b/hw/char/grlib_apbuart.c
index 62f799083c..a64453fb18 100644
--- a/hw/char/grlib_apbuart.c
+++ b/hw/char/grlib_apbuart.c
@@ -23,7 +23,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #include "trace.h"
 
diff --git a/hw/char/imx_serial.c b/hw/char/imx_serial.c
index d7ec2090fd..2a2c230c55 100644
--- a/hw/char/imx_serial.c
+++ b/hw/char/imx_serial.c
@@ -20,7 +20,7 @@
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "sysemu/sysemu.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/arm/imx.h"
 
 //#define DEBUG_SERIAL 1
diff --git a/hw/char/ipoctal232.c b/hw/char/ipoctal232.c
index fcd0af31b4..c9698a6bc4 100644
--- a/hw/char/ipoctal232.c
+++ b/hw/char/ipoctal232.c
@@ -10,7 +10,7 @@
 
 #include "ipack.h"
 #include "qemu/bitops.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 /* #define DEBUG_IPOCTAL */
 
diff --git a/hw/char/lm32_juart.c b/hw/char/lm32_juart.c
index 93f0d1534e..839f3ebfe7 100644
--- a/hw/char/lm32_juart.c
+++ b/hw/char/lm32_juart.c
@@ -20,7 +20,7 @@
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "trace.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #include "hw/lm32/lm32_juart.h"
 
diff --git a/hw/char/lm32_uart.c b/hw/char/lm32_uart.c
index 32bc37ac96..99721ab78d 100644
--- a/hw/char/lm32_uart.c
+++ b/hw/char/lm32_uart.c
@@ -25,7 +25,7 @@
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "trace.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/error-report.h"
 
 enum {
diff --git a/hw/char/mcf_uart.c b/hw/char/mcf_uart.c
index 6724b1b718..3ec4705867 100644
--- a/hw/char/mcf_uart.c
+++ b/hw/char/mcf_uart.c
@@ -7,7 +7,7 @@
  */
 #include "hw/hw.h"
 #include "hw/m68k/mcf.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "exec/address-spaces.h"
 
 typedef struct {
diff --git a/hw/char/milkymist-uart.c b/hw/char/milkymist-uart.c
index f3bdf6991a..cbc7d73a6e 100644
--- a/hw/char/milkymist-uart.c
+++ b/hw/char/milkymist-uart.c
@@ -24,7 +24,7 @@
 #include "hw/hw.h"
 #include "hw/sysbus.h"
 #include "trace.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/error-report.h"
 
 enum {
diff --git a/hw/char/omap_uart.c b/hw/char/omap_uart.c
index 26c14266fc..5bb36ed2c1 100644
--- a/hw/char/omap_uart.c
+++ b/hw/char/omap_uart.c
@@ -17,7 +17,7 @@
  * You should have received a copy of the GNU General Public License along
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/hw.h"
 #include "hw/arm/omap.h"
 #include "hw/char/serial.h"
diff --git a/hw/char/parallel.c b/hw/char/parallel.c
index 863a6fb4a9..b5e867f21c 100644
--- a/hw/char/parallel.c
+++ b/hw/char/parallel.c
@@ -23,7 +23,7 @@
  * THE SOFTWARE.
  */
 #include "hw/hw.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/isa/isa.h"
 #include "hw/i386/pc.h"
 #include "sysemu/sysemu.h"
diff --git a/hw/char/pl011.c b/hw/char/pl011.c
index 332d5b970c..7079ef6be1 100644
--- a/hw/char/pl011.c
+++ b/hw/char/pl011.c
@@ -8,7 +8,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 typedef struct {
     SysBusDevice busdev;
diff --git a/hw/char/sclpconsole.c b/hw/char/sclpconsole.c
index 42ed54c9ab..bcc7893230 100644
--- a/hw/char/sclpconsole.c
+++ b/hw/char/sclpconsole.c
@@ -18,7 +18,7 @@
 
 #include "hw/s390x/sclp.h"
 #include "hw/s390x/event-facility.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 typedef struct ASCIIConsoleData {
     EventBufferHeader ebh;
diff --git a/hw/char/serial.c b/hw/char/serial.c
index 1151bf1bab..66b6348867 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -24,7 +24,7 @@
  */
 
 #include "hw/char/serial.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/timer.h"
 #include "exec/address-spaces.h"
 
diff --git a/hw/char/sh_serial.c b/hw/char/sh_serial.c
index 450c7d8551..b3286438ca 100644
--- a/hw/char/sh_serial.c
+++ b/hw/char/sh_serial.c
@@ -26,7 +26,7 @@
  */
 #include "hw/hw.h"
 #include "hw/sh4/sh.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "exec/address-spaces.h"
 
 //#define DEBUG_SERIAL
diff --git a/hw/char/spapr_vty.c b/hw/char/spapr_vty.c
index 9df018a230..afcec1f182 100644
--- a/hw/char/spapr_vty.c
+++ b/hw/char/spapr_vty.c
@@ -1,5 +1,5 @@
 #include "hw/qdev.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/ppc/spapr.h"
 #include "hw/ppc/spapr_vio.h"
 
diff --git a/hw/char/virtio-console.c b/hw/char/virtio-console.c
index 31f672c9a3..50350303cd 100644
--- a/hw/char/virtio-console.c
+++ b/hw/char/virtio-console.c
@@ -10,7 +10,7 @@
  * the COPYING file in the top-level directory.
  */
 
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/error-report.h"
 #include "trace.h"
 #include "hw/virtio/virtio-serial.h"
diff --git a/hw/char/xen_console.c b/hw/char/xen_console.c
index efc32320fa..eb7f450aba 100644
--- a/hw/char/xen_console.c
+++ b/hw/char/xen_console.c
@@ -30,7 +30,7 @@
 #include <sys/mman.h>
 
 #include "hw/hw.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/xen/xen_backend.h"
 
 #include <xen/io/console.h>
diff --git a/hw/char/xilinx_uartlite.c b/hw/char/xilinx_uartlite.c
index 079f4d4e1a..3f7e989f35 100644
--- a/hw/char/xilinx_uartlite.c
+++ b/hw/char/xilinx_uartlite.c
@@ -23,7 +23,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #define DUART(x)
 
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 8c2e15205c..0eada32dcf 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -17,7 +17,7 @@
 #include "hw/block/block.h"
 #include "net/hub.h"
 #include "qapi/visitor.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 static void get_pointer(Object *obj, Visitor *v, Property *prop,
                         const char *(*print)(void *ptr),
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 9a0872d3b9..ddde18e6b4 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -5,7 +5,7 @@
 #include "hw/block/block.h"
 #include "net/hub.h"
 #include "qapi/visitor.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 void qdev_prop_set_after_realize(DeviceState *dev, const char *name,
                                   Error **errp)
diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c
index 8e4266142d..e371569585 100644
--- a/hw/display/xenfb.c
+++ b/hw/display/xenfb.c
@@ -37,7 +37,7 @@
 
 #include "hw/hw.h"
 #include "ui/console.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/xen/xen_backend.h"
 
 #include <xen/event_channel.h>
diff --git a/hw/isa/pc87312.c b/hw/isa/pc87312.c
index 9f5e185685..82f7c80f9c 100644
--- a/hw/isa/pc87312.c
+++ b/hw/isa/pc87312.c
@@ -27,7 +27,7 @@
 #include "qemu/error-report.h"
 #include "sysemu/blockdev.h"
 #include "sysemu/sysemu.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "trace.h"
 
 
diff --git a/hw/mips/mips_fulong2e.c b/hw/mips/mips_fulong2e.c
index 3cf27fa822..1aac93a414 100644
--- a/hw/mips/mips_fulong2e.c
+++ b/hw/mips/mips_fulong2e.c
@@ -30,7 +30,7 @@
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
 #include "hw/pci/pci.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/sysemu.h"
 #include "audio/audio.h"
 #include "qemu/log.h"
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index a3e936b77f..86f42b2ede 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -34,7 +34,7 @@
 #include "hw/mips/mips.h"
 #include "hw/mips/cpudevs.h"
 #include "hw/pci/pci.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/arch_init.h"
 #include "hw/boards.h"
diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c
index f92ce19dde..a19a6d6d8c 100644
--- a/hw/misc/ivshmem.c
+++ b/hw/misc/ivshmem.c
@@ -24,7 +24,7 @@
 #include "migration/migration.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/event_notifier.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #include <sys/mman.h>
 #include <sys/types.h>
diff --git a/hw/net/xgmac.c b/hw/net/xgmac.c
index 5275f4810d..1d9074a1d0 100644
--- a/hw/net/xgmac.c
+++ b/hw/net/xgmac.c
@@ -25,7 +25,7 @@
  */
 
 #include "hw/sysbus.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/log.h"
 #include "net/net.h"
 #include "net/checksum.h"
diff --git a/hw/ppc/spapr_events.c b/hw/ppc/spapr_events.c
index ff87ac31d1..c0d7e62f32 100644
--- a/hw/ppc/spapr_events.c
+++ b/hw/ppc/spapr_events.c
@@ -26,7 +26,7 @@
  */
 #include "cpu.h"
 #include "sysemu/sysemu.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/qdev.h"
 #include "sysemu/device_tree.h"
 
diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c
index b71b59c5cf..8ecaa5f8ec 100644
--- a/hw/ppc/spapr_rtas.c
+++ b/hw/ppc/spapr_rtas.c
@@ -26,7 +26,7 @@
  */
 #include "cpu.h"
 #include "sysemu/sysemu.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/qdev.h"
 #include "sysemu/device_tree.h"
 
diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c
index 3b27d4019a..78c77eff46 100644
--- a/hw/sparc/leon3.c
+++ b/hw/sparc/leon3.c
@@ -24,7 +24,7 @@
 #include "hw/hw.h"
 #include "qemu/timer.h"
 #include "hw/ptimer.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "sysemu/sysemu.h"
 #include "hw/boards.h"
 #include "hw/loader.h"
diff --git a/hw/tpm/tpm_passthrough.c b/hw/tpm/tpm_passthrough.c
index 578127723f..416b9b65c7 100644
--- a/hw/tpm/tpm_passthrough.c
+++ b/hw/tpm/tpm_passthrough.c
@@ -27,7 +27,7 @@
 #include "qemu-common.h"
 #include "qapi/error.h"
 #include "qemu/sockets.h"
-#include "backends/tpm.h"
+#include "sysemu/tpm_backend.h"
 #include "tpm_int.h"
 #include "hw/hw.h"
 #include "hw/i386/pc.h"
diff --git a/hw/tpm/tpm_tis.c b/hw/tpm/tpm_tis.c
index faa3cecafe..d4d8152875 100644
--- a/hw/tpm/tpm_tis.c
+++ b/hw/tpm/tpm_tis.c
@@ -19,7 +19,7 @@
  * specification.
  */
 
-#include "backends/tpm.h"
+#include "sysemu/tpm_backend.h"
 #include "tpm_int.h"
 #include "block/block.h"
 #include "exec/address-spaces.h"
diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c
index 29dcd7acbf..d534c94c1a 100644
--- a/hw/usb/ccid-card-emulated.c
+++ b/hw/usb/ccid-card-emulated.c
@@ -32,7 +32,7 @@
 #include <vcard_emul.h>
 
 #include "qemu/thread.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "monitor/monitor.h"
 #include "ccid.h"
 
diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c
index 5e017ae0ca..71a45f674f 100644
--- a/hw/usb/ccid-card-passthru.c
+++ b/hw/usb/ccid-card-passthru.c
@@ -8,7 +8,7 @@
  * See the COPYING file in the top-level directory.
  */
 
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/sockets.h"
 #include "monitor/monitor.h"
 #include "ccid.h"
diff --git a/hw/usb/dev-bluetooth.c b/hw/usb/dev-bluetooth.c
index 0f8aa48c85..68cc1d4fab 100644
--- a/hw/usb/dev-bluetooth.c
+++ b/hw/usb/dev-bluetooth.c
@@ -21,7 +21,7 @@
 #include "qemu-common.h"
 #include "hw/usb.h"
 #include "hw/usb/desc.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "hw/bt.h"
 
 struct USBBtState {
diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c
index 7c314dc59d..dd0a608bff 100644
--- a/hw/usb/dev-serial.c
+++ b/hw/usb/dev-serial.c
@@ -12,7 +12,7 @@
 #include "qemu/error-report.h"
 #include "hw/usb.h"
 #include "hw/usb/desc.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 //#define DEBUG_Serial
 
diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c
index 0ddb0818d8..a594e954e4 100644
--- a/hw/usb/redirect.c
+++ b/hw/usb/redirect.c
@@ -30,7 +30,7 @@
 #include "monitor/monitor.h"
 #include "sysemu/sysemu.h"
 #include "qemu/iov.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 #include <dirent.h>
 #include <sys/ioctl.h>
diff --git a/hw/virtio/virtio-rng.c b/hw/virtio/virtio-rng.c
index 6079b2a3a9..fcc223af06 100644
--- a/hw/virtio/virtio-rng.c
+++ b/hw/virtio/virtio-rng.c
@@ -14,7 +14,7 @@
 #include "qapi/qmp/qerror.h"
 #include "hw/virtio/virtio.h"
 #include "hw/virtio/virtio-rng.h"
-#include "qemu/rng.h"
+#include "sysemu/rng.h"
 
 static bool is_guest_ready(VirtIORNG *vrng)
 {
diff --git a/hw/xen/xen_backend.c b/hw/xen/xen_backend.c
index 2a8c9f5d1a..d82ce5d8a6 100644
--- a/hw/xen/xen_backend.c
+++ b/hw/xen/xen_backend.c
@@ -35,7 +35,7 @@
 #include <sys/signal.h>
 
 #include "hw/hw.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/log.h"
 #include "hw/xen/xen_backend.h"
 
diff --git a/hw/xtensa/xtensa_lx60.c b/hw/xtensa/xtensa_lx60.c
index 2682eda2ad..650dd31c98 100644
--- a/hw/xtensa/xtensa_lx60.c
+++ b/hw/xtensa/xtensa_lx60.c
@@ -36,7 +36,7 @@
 #include "hw/sysbus.h"
 #include "hw/block/flash.h"
 #include "sysemu/blockdev.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "xtensa_bootparam.h"
 
 typedef struct LxBoardDesc {
diff --git a/include/backends/tpm.h b/include/backends/tpm.h
deleted file mode 100644
index 466787453d..0000000000
--- a/include/backends/tpm.h
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * QEMU TPM Backend
- *
- * Copyright IBM, Corp. 2013
- *
- * Authors:
- *  Stefan Berger  <stefanb@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- */
-
-#ifndef _QEMU_TPM_H
-#define _QEMU_TPM_H
-
-#include "qom/object.h"
-#include "qemu-common.h"
-#include "qapi/error.h"
-#include "qapi-types.h"
-#include "qemu/option.h"
-#include "sysemu/tpm.h"
-
-#define TYPE_TPM_BACKEND "tpm-backend"
-#define TPM_BACKEND(obj) \
-    OBJECT_CHECK(TPMBackend, (obj), TYPE_TPM_BACKEND)
-#define TPM_BACKEND_GET_CLASS(obj) \
-    OBJECT_GET_CLASS(TPMBackendClass, (obj), TYPE_TPM_BACKEND)
-#define TPM_BACKEND_CLASS(klass) \
-    OBJECT_CLASS_CHECK(TPMBackendClass, (klass), TYPE_TPM_BACKEND)
-
-typedef struct TPMBackendClass TPMBackendClass;
-typedef struct TPMBackend TPMBackend;
-
-typedef struct TPMDriverOps TPMDriverOps;
-
-struct TPMBackendClass {
-    ObjectClass parent_class;
-
-    const TPMDriverOps *ops;
-
-    void (*opened)(TPMBackend *s, Error **errp);
-};
-
-struct TPMBackend {
-    Object parent;
-
-    /*< protected >*/
-    bool opened;
-
-    char *id;
-    enum TpmModel fe_model;
-    char *path;
-    char *cancel_path;
-    const TPMDriverOps *ops;
-
-    QLIST_ENTRY(TPMBackend) list;
-};
-
-typedef void (TPMRecvDataCB)(TPMState *, uint8_t locty);
-
-typedef struct TPMSizedBuffer {
-    uint32_t size;
-    uint8_t  *buffer;
-} TPMSizedBuffer;
-
-struct TPMDriverOps {
-    enum TpmType type;
-    /* get a descriptive text of the backend to display to the user */
-    const char *(*desc)(void);
-
-    TPMBackend *(*create)(QemuOpts *opts, const char *id);
-    void (*destroy)(TPMBackend *t);
-
-    /* initialize the backend */
-    int (*init)(TPMBackend *t, TPMState *s, TPMRecvDataCB *datacb);
-    /* start up the TPM on the backend */
-    int (*startup_tpm)(TPMBackend *t);
-    /* returns true if nothing will ever answer TPM requests */
-    bool (*had_startup_error)(TPMBackend *t);
-
-    size_t (*realloc_buffer)(TPMSizedBuffer *sb);
-
-    void (*deliver_request)(TPMBackend *t);
-
-    void (*reset)(TPMBackend *t);
-
-    void (*cancel_cmd)(TPMBackend *t);
-
-    bool (*get_tpm_established_flag)(TPMBackend *t);
-};
-
-
-/**
- * tpm_backend_get_type:
- * @s: the backend
- *
- * Returns the TpmType of the backend.
- */
-enum TpmType tpm_backend_get_type(TPMBackend *s);
-
-/**
- * tpm_backend_get_desc:
- * @s: the backend
- *
- * Returns a human readable description of the backend.
- */
-const char *tpm_backend_get_desc(TPMBackend *s);
-
-/**
- * tpm_backend_destroy:
- * @s: the backend to destroy
- */
-void tpm_backend_destroy(TPMBackend *s);
-
-/**
- * tpm_backend_init:
- * @s: the backend to initialized
- * @state: TPMState
- * @datacb: callback for sending data to frontend
- *
- * Initialize the backend with the given variables.
- *
- * Returns 0 on success.
- */
-int tpm_backend_init(TPMBackend *s, TPMState *state,
-                     TPMRecvDataCB *datacb);
-
-/**
- * tpm_backend_startup_tpm:
- * @s: the backend whose TPM support is to be started
- *
- * Returns 0 on success.
- */
-int tpm_backend_startup_tpm(TPMBackend *s);
-
-/**
- * tpm_backend_had_startup_error:
- * @s: the backend to query for a statup error
- *
- * Check whether the backend had an error during startup. Returns
- * false if no error occurred and the backend can be used, true
- * otherwise.
- */
-bool tpm_backend_had_startup_error(TPMBackend *s);
-
-/**
- * tpm_backend_realloc_buffer:
- * @s: the backend
- * @sb: the TPMSizedBuffer to re-allocated to the size suitable for the
- *      backend.
- *
- * This function returns the size of the allocated buffer
- */
-size_t tpm_backend_realloc_buffer(TPMBackend *s, TPMSizedBuffer *sb);
-
-/**
- * tpm_backend_deliver_request:
- * @s: the backend to send the request to
- *
- * Send a request to the backend. The backend will then send the request
- * to the TPM implementation.
- */
-void tpm_backend_deliver_request(TPMBackend *s);
-
-/**
- * tpm_backend_reset:
- * @s: the backend to reset
- *
- * Reset the backend into a well defined state with all previous errors
- * reset.
- */
-void tpm_backend_reset(TPMBackend *s);
-
-/**
- * tpm_backend_cancel_cmd:
- * @s: the backend
- *
- * Cancel any ongoing command being processed by the TPM implementation
- * on behalf of the QEMU guest.
- */
-void tpm_backend_cancel_cmd(TPMBackend *s);
-
-/**
- * tpm_backend_get_tpm_established_flag:
- * @s: the backend
- *
- * Get the TPM establishment flag. This function may be called very
- * frequently by the frontend since for example in the TIS implementation
- * this flag is part of a register.
- */
-bool tpm_backend_get_tpm_established_flag(TPMBackend *s);
-
-/**
- * tpm_backend_open:
- * @s: the backend to open
- * @errp: a pointer to return the #Error object if an error occurs.
- *
- * This function will open the backend if it is not already open.  Calling this
- * function on an already opened backend will not result in an error.
- */
-void tpm_backend_open(TPMBackend *s, Error **errp);
-
-TPMBackend *qemu_find_tpm(const char *id);
-
-const TPMDriverOps *tpm_get_backend_driver(const char *type);
-int tpm_register_model(enum TpmModel model);
-int tpm_register_driver(const TPMDriverOps *tdo);
-
-#endif
diff --git a/include/bt/bt.h b/include/bt/bt.h
deleted file mode 100644
index 2bc6d53cca..0000000000
--- a/include/bt/bt.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef BT_HOST_H
-#define BT_HOST_H
-
-/* BT HCI info */
-
-struct HCIInfo {
-    int (*bdaddr_set)(struct HCIInfo *hci, const uint8_t *bd_addr);
-    void (*cmd_send)(struct HCIInfo *hci, const uint8_t *data, int len);
-    void (*sco_send)(struct HCIInfo *hci, const uint8_t *data, int len);
-    void (*acl_send)(struct HCIInfo *hci, const uint8_t *data, int len);
-    void *opaque;
-    void (*evt_recv)(void *opaque, const uint8_t *data, int len);
-    void (*acl_recv)(void *opaque, const uint8_t *data, int len);
-};
-
-/* bt-host.c */
-struct HCIInfo *bt_host_hci(const char *id);
-struct HCIInfo *qemu_next_hci(void);
-
-#endif
diff --git a/include/char/char.h b/include/char/char.h
deleted file mode 100644
index 9d1ea46117..0000000000
--- a/include/char/char.h
+++ /dev/null
@@ -1,306 +0,0 @@
-#ifndef QEMU_CHAR_H
-#define QEMU_CHAR_H
-
-#include "qemu-common.h"
-#include "qemu/queue.h"
-#include "qemu/option.h"
-#include "qemu/config-file.h"
-#include "block/aio.h"
-#include "qapi/qmp/qobject.h"
-#include "qapi/qmp/qstring.h"
-#include "qemu/main-loop.h"
-
-/* character device */
-
-#define CHR_EVENT_BREAK   0 /* serial break char */
-#define CHR_EVENT_FOCUS   1 /* focus to this terminal (modal input needed) */
-#define CHR_EVENT_OPENED  2 /* new connection established */
-#define CHR_EVENT_MUX_IN  3 /* mux-focus was set to this terminal */
-#define CHR_EVENT_MUX_OUT 4 /* mux-focus will move on */
-#define CHR_EVENT_CLOSED  5 /* connection closed */
-
-
-#define CHR_IOCTL_SERIAL_SET_PARAMS   1
-typedef struct {
-    int speed;
-    int parity;
-    int data_bits;
-    int stop_bits;
-} QEMUSerialSetParams;
-
-#define CHR_IOCTL_SERIAL_SET_BREAK    2
-
-#define CHR_IOCTL_PP_READ_DATA        3
-#define CHR_IOCTL_PP_WRITE_DATA       4
-#define CHR_IOCTL_PP_READ_CONTROL     5
-#define CHR_IOCTL_PP_WRITE_CONTROL    6
-#define CHR_IOCTL_PP_READ_STATUS      7
-#define CHR_IOCTL_PP_EPP_READ_ADDR    8
-#define CHR_IOCTL_PP_EPP_READ         9
-#define CHR_IOCTL_PP_EPP_WRITE_ADDR  10
-#define CHR_IOCTL_PP_EPP_WRITE       11
-#define CHR_IOCTL_PP_DATA_DIR        12
-
-#define CHR_IOCTL_SERIAL_SET_TIOCM   13
-#define CHR_IOCTL_SERIAL_GET_TIOCM   14
-
-#define CHR_TIOCM_CTS	0x020
-#define CHR_TIOCM_CAR	0x040
-#define CHR_TIOCM_DSR	0x100
-#define CHR_TIOCM_RI	0x080
-#define CHR_TIOCM_DTR	0x002
-#define CHR_TIOCM_RTS	0x004
-
-typedef void IOEventHandler(void *opaque, int event);
-
-struct CharDriverState {
-    void (*init)(struct CharDriverState *s);
-    int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
-    GSource *(*chr_add_watch)(struct CharDriverState *s, GIOCondition cond);
-    void (*chr_update_read_handler)(struct CharDriverState *s);
-    int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
-    int (*get_msgfd)(struct CharDriverState *s);
-    int (*chr_add_client)(struct CharDriverState *chr, int fd);
-    IOEventHandler *chr_event;
-    IOCanReadHandler *chr_can_read;
-    IOReadHandler *chr_read;
-    void *handler_opaque;
-    void (*chr_close)(struct CharDriverState *chr);
-    void (*chr_accept_input)(struct CharDriverState *chr);
-    void (*chr_set_echo)(struct CharDriverState *chr, bool echo);
-    void (*chr_set_fe_open)(struct CharDriverState *chr, int fe_open);
-    void *opaque;
-    int idle_tag;
-    char *label;
-    char *filename;
-    int be_open;
-    int fe_open;
-    int explicit_fe_open;
-    int avail_connections;
-    QemuOpts *opts;
-    QTAILQ_ENTRY(CharDriverState) next;
-};
-
-/**
- * @qemu_chr_new_from_opts:
- *
- * Create a new character backend from a QemuOpts list.
- *
- * @opts see qemu-config.c for a list of valid options
- * @init not sure..
- *
- * Returns: a new character backend
- */
-CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
-                                    void (*init)(struct CharDriverState *s),
-                                    Error **errp);
-
-/**
- * @qemu_chr_new:
- *
- * Create a new character backend from a URI.
- *
- * @label the name of the backend
- * @filename the URI
- * @init not sure..
- *
- * Returns: a new character backend
- */
-CharDriverState *qemu_chr_new(const char *label, const char *filename,
-                              void (*init)(struct CharDriverState *s));
-
-/**
- * @qemu_chr_delete:
- *
- * Destroy a character backend.
- */
-void qemu_chr_delete(CharDriverState *chr);
-
-/**
- * @qemu_chr_fe_set_echo:
- *
- * Ask the backend to override its normal echo setting.  This only really
- * applies to the stdio backend and is used by the QMP server such that you
- * can see what you type if you try to type QMP commands.
- *
- * @echo true to enable echo, false to disable echo
- */
-void qemu_chr_fe_set_echo(struct CharDriverState *chr, bool echo);
-
-/**
- * @qemu_chr_fe_set_open:
- *
- * Set character frontend open status.  This is an indication that the
- * front end is ready (or not) to begin doing I/O.
- */
-void qemu_chr_fe_set_open(struct CharDriverState *chr, int fe_open);
-
-/**
- * @qemu_chr_fe_printf:
- *
- * Write to a character backend using a printf style interface.
- *
- * @fmt see #printf
- */
-void qemu_chr_fe_printf(CharDriverState *s, const char *fmt, ...)
-    GCC_FMT_ATTR(2, 3);
-
-int qemu_chr_fe_add_watch(CharDriverState *s, GIOCondition cond,
-                          GIOFunc func, void *user_data);
-
-/**
- * @qemu_chr_fe_write:
- *
- * Write data to a character backend from the front end.  This function will
- * send data from the front end to the back end.
- *
- * @buf the data
- * @len the number of bytes to send
- *
- * Returns: the number of bytes consumed
- */
-int qemu_chr_fe_write(CharDriverState *s, const uint8_t *buf, int len);
-
-/**
- * @qemu_chr_fe_write_all:
- *
- * Write data to a character backend from the front end.  This function will
- * send data from the front end to the back end.  Unlike @qemu_chr_fe_write,
- * this function will block if the back end cannot consume all of the data
- * attempted to be written.
- *
- * @buf the data
- * @len the number of bytes to send
- *
- * Returns: the number of bytes consumed
- */
-int qemu_chr_fe_write_all(CharDriverState *s, const uint8_t *buf, int len);
-
-/**
- * @qemu_chr_fe_ioctl:
- *
- * Issue a device specific ioctl to a backend.
- *
- * @cmd see CHR_IOCTL_*
- * @arg the data associated with @cmd
- *
- * Returns: if @cmd is not supported by the backend, -ENOTSUP, otherwise the
- *          return value depends on the semantics of @cmd
- */
-int qemu_chr_fe_ioctl(CharDriverState *s, int cmd, void *arg);
-
-/**
- * @qemu_chr_fe_get_msgfd:
- *
- * For backends capable of fd passing, return the latest file descriptor passed
- * by a client.
- *
- * Returns: -1 if fd passing isn't supported or there is no pending file
- *          descriptor.  If a file descriptor is returned, subsequent calls to
- *          this function will return -1 until a client sends a new file
- *          descriptor.
- */
-int qemu_chr_fe_get_msgfd(CharDriverState *s);
-
-/**
- * @qemu_chr_fe_claim:
- *
- * Claim a backend before using it, should be called before calling
- * qemu_chr_add_handlers(). 
- *
- * Returns: -1 if the backend is already in use by another frontend, 0 on
- *          success.
- */
-int qemu_chr_fe_claim(CharDriverState *s);
-
-/**
- * @qemu_chr_fe_claim_no_fail:
- *
- * Like qemu_chr_fe_claim, but will exit qemu with an error when the
- * backend is already in use.
- */
-void qemu_chr_fe_claim_no_fail(CharDriverState *s);
-
-/**
- * @qemu_chr_fe_claim:
- *
- * Release a backend for use by another frontend.
- *
- * Returns: -1 if the backend is already in use by another frontend, 0 on
- *          success.
- */
-void qemu_chr_fe_release(CharDriverState *s);
-
-/**
- * @qemu_chr_be_can_write:
- *
- * Determine how much data the front end can currently accept.  This function
- * returns the number of bytes the front end can accept.  If it returns 0, the
- * front end cannot receive data at the moment.  The function must be polled
- * to determine when data can be received.
- *
- * Returns: the number of bytes the front end can receive via @qemu_chr_be_write
- */
-int qemu_chr_be_can_write(CharDriverState *s);
-
-/**
- * @qemu_chr_be_write:
- *
- * Write data from the back end to the front end.  Before issuing this call,
- * the caller should call @qemu_chr_be_can_write to determine how much data
- * the front end can currently accept.
- *
- * @buf a buffer to receive data from the front end
- * @len the number of bytes to receive from the front end
- */
-void qemu_chr_be_write(CharDriverState *s, uint8_t *buf, int len);
-
-
-/**
- * @qemu_chr_be_event:
- *
- * Send an event from the back end to the front end.
- *
- * @event the event to send
- */
-void qemu_chr_be_event(CharDriverState *s, int event);
-
-void qemu_chr_add_handlers(CharDriverState *s,
-                           IOCanReadHandler *fd_can_read,
-                           IOReadHandler *fd_read,
-                           IOEventHandler *fd_event,
-                           void *opaque);
-
-void qemu_chr_be_generic_open(CharDriverState *s);
-void qemu_chr_accept_input(CharDriverState *s);
-int qemu_chr_add_client(CharDriverState *s, int fd);
-void qemu_chr_info_print(Monitor *mon, const QObject *ret_data);
-void qemu_chr_info(Monitor *mon, QObject **ret_data);
-CharDriverState *qemu_chr_find(const char *name);
-
-QemuOpts *qemu_chr_parse_compat(const char *label, const char *filename);
-
-void register_char_driver(const char *name, CharDriverState *(*open)(QemuOpts *));
-void register_char_driver_qapi(const char *name, int kind,
-        void (*parse)(QemuOpts *opts, ChardevBackend *backend, Error **errp));
-
-/* add an eventfd to the qemu devices that are polled */
-CharDriverState *qemu_chr_open_eventfd(int eventfd);
-
-extern int term_escape_char;
-
-/* memory chardev */
-void qemu_chr_init_mem(CharDriverState *chr);
-void qemu_chr_close_mem(CharDriverState *chr);
-QString *qemu_chr_mem_to_qs(CharDriverState *chr);
-size_t qemu_chr_mem_osize(const CharDriverState *chr);
-
-CharDriverState *qemu_char_get_next_serial(void);
-
-/* msmouse */
-CharDriverState *qemu_chr_open_msmouse(void);
-
-/* baum.c */
-CharDriverState *chr_baum_init(void);
-
-#endif
diff --git a/include/hw/virtio/virtio-rng.h b/include/hw/virtio/virtio-rng.h
index 3711c97a70..c9cadc24b6 100644
--- a/include/hw/virtio/virtio-rng.h
+++ b/include/hw/virtio/virtio-rng.h
@@ -12,8 +12,8 @@
 #ifndef _QEMU_VIRTIO_RNG_H
 #define _QEMU_VIRTIO_RNG_H
 
-#include "qemu/rng.h"
-#include "qemu/rng-random.h"
+#include "sysemu/rng.h"
+#include "sysemu/rng-random.h"
 
 /* The Virtio ID for the virtio rng device */
 #define VIRTIO_ID_RNG    4
diff --git a/include/qemu/rng-random.h b/include/qemu/rng-random.h
deleted file mode 100644
index 4332772a24..0000000000
--- a/include/qemu/rng-random.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * QEMU Random Number Generator Backend
- *
- * Copyright IBM, Corp. 2012
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- */
-#ifndef QEMU_RNG_RANDOM_H
-#define QEMU_RNG_RANDOM_H
-
-#include "qom/object.h"
-
-#define TYPE_RNG_RANDOM "rng-random"
-#define RNG_RANDOM(obj) OBJECT_CHECK(RndRandom, (obj), TYPE_RNG_RANDOM)
-
-typedef struct RndRandom RndRandom;
-
-#endif
diff --git a/include/qemu/rng.h b/include/qemu/rng.h
deleted file mode 100644
index 509abd023d..0000000000
--- a/include/qemu/rng.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * QEMU Random Number Generator Backend
- *
- * Copyright IBM, Corp. 2012
- *
- * Authors:
- *  Anthony Liguori   <aliguori@us.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- */
-
-#ifndef QEMU_RNG_H
-#define QEMU_RNG_H
-
-#include "qom/object.h"
-#include "qemu-common.h"
-#include "qapi/error.h"
-
-#define TYPE_RNG_BACKEND "rng-backend"
-#define RNG_BACKEND(obj) \
-    OBJECT_CHECK(RngBackend, (obj), TYPE_RNG_BACKEND)
-#define RNG_BACKEND_GET_CLASS(obj) \
-    OBJECT_GET_CLASS(RngBackendClass, (obj), TYPE_RNG_BACKEND)
-#define RNG_BACKEND_CLASS(klass) \
-    OBJECT_CLASS_CHECK(RngBackendClass, (klass), TYPE_RNG_BACKEND)
-
-typedef struct RngBackendClass RngBackendClass;
-typedef struct RngBackend RngBackend;
-
-typedef void (EntropyReceiveFunc)(void *opaque,
-                                  const void *data,
-                                  size_t size);
-
-struct RngBackendClass
-{
-    ObjectClass parent_class;
-
-    void (*request_entropy)(RngBackend *s, size_t size,
-                            EntropyReceiveFunc *recieve_entropy, void *opaque);
-    void (*cancel_requests)(RngBackend *s);
-
-    void (*opened)(RngBackend *s, Error **errp);
-};
-
-struct RngBackend
-{
-    Object parent;
-
-    /*< protected >*/
-    bool opened;
-};
-
-/**
- * rng_backend_request_entropy:
- * @s: the backend to request entropy from
- * @size: the number of bytes of data to request
- * @receive_entropy: a function to be invoked when entropy is available
- * @opaque: data that should be passed to @receive_entropy
- *
- * This function is used by the front-end to request entropy from an entropy
- * source.  This function can be called multiple times before @receive_entropy
- * is invoked with different values of @receive_entropy and @opaque.  The
- * backend will queue each request and handle appropriately.
- *
- * The backend does not need to pass the full amount of data to @receive_entropy
- * but will pass a value greater than 0.
- */
-void rng_backend_request_entropy(RngBackend *s, size_t size,
-                                 EntropyReceiveFunc *receive_entropy,
-                                 void *opaque);
-
-/**
- * rng_backend_cancel_requests:
- * @s: the backend to cancel all pending requests in
- *
- * Cancels all pending requests submitted by @rng_backend_request_entropy.  This
- * should be used by a device during reset or in preparation for live migration
- * to stop tracking any request.
- */
-void rng_backend_cancel_requests(RngBackend *s);
-
-/**
- * rng_backend_open:
- * @s: the backend to open
- * @errp: a pointer to return the #Error object if an error occurs.
- *
- * This function will open the backend if it is not already open.  Calling this
- * function on an already opened backend will not result in an error.
- */
-void rng_backend_open(RngBackend *s, Error **errp);
-
-#endif
diff --git a/include/sysemu/bt.h b/include/sysemu/bt.h
new file mode 100644
index 0000000000..2bc6d53cca
--- /dev/null
+++ b/include/sysemu/bt.h
@@ -0,0 +1,20 @@
+#ifndef BT_HOST_H
+#define BT_HOST_H
+
+/* BT HCI info */
+
+struct HCIInfo {
+    int (*bdaddr_set)(struct HCIInfo *hci, const uint8_t *bd_addr);
+    void (*cmd_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void (*sco_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void (*acl_send)(struct HCIInfo *hci, const uint8_t *data, int len);
+    void *opaque;
+    void (*evt_recv)(void *opaque, const uint8_t *data, int len);
+    void (*acl_recv)(void *opaque, const uint8_t *data, int len);
+};
+
+/* bt-host.c */
+struct HCIInfo *bt_host_hci(const char *id);
+struct HCIInfo *qemu_next_hci(void);
+
+#endif
diff --git a/include/sysemu/char.h b/include/sysemu/char.h
new file mode 100644
index 0000000000..9d1ea46117
--- /dev/null
+++ b/include/sysemu/char.h
@@ -0,0 +1,306 @@
+#ifndef QEMU_CHAR_H
+#define QEMU_CHAR_H
+
+#include "qemu-common.h"
+#include "qemu/queue.h"
+#include "qemu/option.h"
+#include "qemu/config-file.h"
+#include "block/aio.h"
+#include "qapi/qmp/qobject.h"
+#include "qapi/qmp/qstring.h"
+#include "qemu/main-loop.h"
+
+/* character device */
+
+#define CHR_EVENT_BREAK   0 /* serial break char */
+#define CHR_EVENT_FOCUS   1 /* focus to this terminal (modal input needed) */
+#define CHR_EVENT_OPENED  2 /* new connection established */
+#define CHR_EVENT_MUX_IN  3 /* mux-focus was set to this terminal */
+#define CHR_EVENT_MUX_OUT 4 /* mux-focus will move on */
+#define CHR_EVENT_CLOSED  5 /* connection closed */
+
+
+#define CHR_IOCTL_SERIAL_SET_PARAMS   1
+typedef struct {
+    int speed;
+    int parity;
+    int data_bits;
+    int stop_bits;
+} QEMUSerialSetParams;
+
+#define CHR_IOCTL_SERIAL_SET_BREAK    2
+
+#define CHR_IOCTL_PP_READ_DATA        3
+#define CHR_IOCTL_PP_WRITE_DATA       4
+#define CHR_IOCTL_PP_READ_CONTROL     5
+#define CHR_IOCTL_PP_WRITE_CONTROL    6
+#define CHR_IOCTL_PP_READ_STATUS      7
+#define CHR_IOCTL_PP_EPP_READ_ADDR    8
+#define CHR_IOCTL_PP_EPP_READ         9
+#define CHR_IOCTL_PP_EPP_WRITE_ADDR  10
+#define CHR_IOCTL_PP_EPP_WRITE       11
+#define CHR_IOCTL_PP_DATA_DIR        12
+
+#define CHR_IOCTL_SERIAL_SET_TIOCM   13
+#define CHR_IOCTL_SERIAL_GET_TIOCM   14
+
+#define CHR_TIOCM_CTS	0x020
+#define CHR_TIOCM_CAR	0x040
+#define CHR_TIOCM_DSR	0x100
+#define CHR_TIOCM_RI	0x080
+#define CHR_TIOCM_DTR	0x002
+#define CHR_TIOCM_RTS	0x004
+
+typedef void IOEventHandler(void *opaque, int event);
+
+struct CharDriverState {
+    void (*init)(struct CharDriverState *s);
+    int (*chr_write)(struct CharDriverState *s, const uint8_t *buf, int len);
+    GSource *(*chr_add_watch)(struct CharDriverState *s, GIOCondition cond);
+    void (*chr_update_read_handler)(struct CharDriverState *s);
+    int (*chr_ioctl)(struct CharDriverState *s, int cmd, void *arg);
+    int (*get_msgfd)(struct CharDriverState *s);
+    int (*chr_add_client)(struct CharDriverState *chr, int fd);
+    IOEventHandler *chr_event;
+    IOCanReadHandler *chr_can_read;
+    IOReadHandler *chr_read;
+    void *handler_opaque;
+    void (*chr_close)(struct CharDriverState *chr);
+    void (*chr_accept_input)(struct CharDriverState *chr);
+    void (*chr_set_echo)(struct CharDriverState *chr, bool echo);
+    void (*chr_set_fe_open)(struct CharDriverState *chr, int fe_open);
+    void *opaque;
+    int idle_tag;
+    char *label;
+    char *filename;
+    int be_open;
+    int fe_open;
+    int explicit_fe_open;
+    int avail_connections;
+    QemuOpts *opts;
+    QTAILQ_ENTRY(CharDriverState) next;
+};
+
+/**
+ * @qemu_chr_new_from_opts:
+ *
+ * Create a new character backend from a QemuOpts list.
+ *
+ * @opts see qemu-config.c for a list of valid options
+ * @init not sure..
+ *
+ * Returns: a new character backend
+ */
+CharDriverState *qemu_chr_new_from_opts(QemuOpts *opts,
+                                    void (*init)(struct CharDriverState *s),
+                                    Error **errp);
+
+/**
+ * @qemu_chr_new:
+ *
+ * Create a new character backend from a URI.
+ *
+ * @label the name of the backend
+ * @filename the URI
+ * @init not sure..
+ *
+ * Returns: a new character backend
+ */
+CharDriverState *qemu_chr_new(const char *label, const char *filename,
+                              void (*init)(struct CharDriverState *s));
+
+/**
+ * @qemu_chr_delete:
+ *
+ * Destroy a character backend.
+ */
+void qemu_chr_delete(CharDriverState *chr);
+
+/**
+ * @qemu_chr_fe_set_echo:
+ *
+ * Ask the backend to override its normal echo setting.  This only really
+ * applies to the stdio backend and is used by the QMP server such that you
+ * can see what you type if you try to type QMP commands.
+ *
+ * @echo true to enable echo, false to disable echo
+ */
+void qemu_chr_fe_set_echo(struct CharDriverState *chr, bool echo);
+
+/**
+ * @qemu_chr_fe_set_open:
+ *
+ * Set character frontend open status.  This is an indication that the
+ * front end is ready (or not) to begin doing I/O.
+ */
+void qemu_chr_fe_set_open(struct CharDriverState *chr, int fe_open);
+
+/**
+ * @qemu_chr_fe_printf:
+ *
+ * Write to a character backend using a printf style interface.
+ *
+ * @fmt see #printf
+ */
+void qemu_chr_fe_printf(CharDriverState *s, const char *fmt, ...)
+    GCC_FMT_ATTR(2, 3);
+
+int qemu_chr_fe_add_watch(CharDriverState *s, GIOCondition cond,
+                          GIOFunc func, void *user_data);
+
+/**
+ * @qemu_chr_fe_write:
+ *
+ * Write data to a character backend from the front end.  This function will
+ * send data from the front end to the back end.
+ *
+ * @buf the data
+ * @len the number of bytes to send
+ *
+ * Returns: the number of bytes consumed
+ */
+int qemu_chr_fe_write(CharDriverState *s, const uint8_t *buf, int len);
+
+/**
+ * @qemu_chr_fe_write_all:
+ *
+ * Write data to a character backend from the front end.  This function will
+ * send data from the front end to the back end.  Unlike @qemu_chr_fe_write,
+ * this function will block if the back end cannot consume all of the data
+ * attempted to be written.
+ *
+ * @buf the data
+ * @len the number of bytes to send
+ *
+ * Returns: the number of bytes consumed
+ */
+int qemu_chr_fe_write_all(CharDriverState *s, const uint8_t *buf, int len);
+
+/**
+ * @qemu_chr_fe_ioctl:
+ *
+ * Issue a device specific ioctl to a backend.
+ *
+ * @cmd see CHR_IOCTL_*
+ * @arg the data associated with @cmd
+ *
+ * Returns: if @cmd is not supported by the backend, -ENOTSUP, otherwise the
+ *          return value depends on the semantics of @cmd
+ */
+int qemu_chr_fe_ioctl(CharDriverState *s, int cmd, void *arg);
+
+/**
+ * @qemu_chr_fe_get_msgfd:
+ *
+ * For backends capable of fd passing, return the latest file descriptor passed
+ * by a client.
+ *
+ * Returns: -1 if fd passing isn't supported or there is no pending file
+ *          descriptor.  If a file descriptor is returned, subsequent calls to
+ *          this function will return -1 until a client sends a new file
+ *          descriptor.
+ */
+int qemu_chr_fe_get_msgfd(CharDriverState *s);
+
+/**
+ * @qemu_chr_fe_claim:
+ *
+ * Claim a backend before using it, should be called before calling
+ * qemu_chr_add_handlers(). 
+ *
+ * Returns: -1 if the backend is already in use by another frontend, 0 on
+ *          success.
+ */
+int qemu_chr_fe_claim(CharDriverState *s);
+
+/**
+ * @qemu_chr_fe_claim_no_fail:
+ *
+ * Like qemu_chr_fe_claim, but will exit qemu with an error when the
+ * backend is already in use.
+ */
+void qemu_chr_fe_claim_no_fail(CharDriverState *s);
+
+/**
+ * @qemu_chr_fe_claim:
+ *
+ * Release a backend for use by another frontend.
+ *
+ * Returns: -1 if the backend is already in use by another frontend, 0 on
+ *          success.
+ */
+void qemu_chr_fe_release(CharDriverState *s);
+
+/**
+ * @qemu_chr_be_can_write:
+ *
+ * Determine how much data the front end can currently accept.  This function
+ * returns the number of bytes the front end can accept.  If it returns 0, the
+ * front end cannot receive data at the moment.  The function must be polled
+ * to determine when data can be received.
+ *
+ * Returns: the number of bytes the front end can receive via @qemu_chr_be_write
+ */
+int qemu_chr_be_can_write(CharDriverState *s);
+
+/**
+ * @qemu_chr_be_write:
+ *
+ * Write data from the back end to the front end.  Before issuing this call,
+ * the caller should call @qemu_chr_be_can_write to determine how much data
+ * the front end can currently accept.
+ *
+ * @buf a buffer to receive data from the front end
+ * @len the number of bytes to receive from the front end
+ */
+void qemu_chr_be_write(CharDriverState *s, uint8_t *buf, int len);
+
+
+/**
+ * @qemu_chr_be_event:
+ *
+ * Send an event from the back end to the front end.
+ *
+ * @event the event to send
+ */
+void qemu_chr_be_event(CharDriverState *s, int event);
+
+void qemu_chr_add_handlers(CharDriverState *s,
+                           IOCanReadHandler *fd_can_read,
+                           IOReadHandler *fd_read,
+                           IOEventHandler *fd_event,
+                           void *opaque);
+
+void qemu_chr_be_generic_open(CharDriverState *s);
+void qemu_chr_accept_input(CharDriverState *s);
+int qemu_chr_add_client(CharDriverState *s, int fd);
+void qemu_chr_info_print(Monitor *mon, const QObject *ret_data);
+void qemu_chr_info(Monitor *mon, QObject **ret_data);
+CharDriverState *qemu_chr_find(const char *name);
+
+QemuOpts *qemu_chr_parse_compat(const char *label, const char *filename);
+
+void register_char_driver(const char *name, CharDriverState *(*open)(QemuOpts *));
+void register_char_driver_qapi(const char *name, int kind,
+        void (*parse)(QemuOpts *opts, ChardevBackend *backend, Error **errp));
+
+/* add an eventfd to the qemu devices that are polled */
+CharDriverState *qemu_chr_open_eventfd(int eventfd);
+
+extern int term_escape_char;
+
+/* memory chardev */
+void qemu_chr_init_mem(CharDriverState *chr);
+void qemu_chr_close_mem(CharDriverState *chr);
+QString *qemu_chr_mem_to_qs(CharDriverState *chr);
+size_t qemu_chr_mem_osize(const CharDriverState *chr);
+
+CharDriverState *qemu_char_get_next_serial(void);
+
+/* msmouse */
+CharDriverState *qemu_chr_open_msmouse(void);
+
+/* baum.c */
+CharDriverState *chr_baum_init(void);
+
+#endif
diff --git a/include/sysemu/rng-random.h b/include/sysemu/rng-random.h
new file mode 100644
index 0000000000..4332772a24
--- /dev/null
+++ b/include/sysemu/rng-random.h
@@ -0,0 +1,22 @@
+/*
+ * QEMU Random Number Generator Backend
+ *
+ * Copyright IBM, Corp. 2012
+ *
+ * Authors:
+ *  Anthony Liguori   <aliguori@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+#ifndef QEMU_RNG_RANDOM_H
+#define QEMU_RNG_RANDOM_H
+
+#include "qom/object.h"
+
+#define TYPE_RNG_RANDOM "rng-random"
+#define RNG_RANDOM(obj) OBJECT_CHECK(RndRandom, (obj), TYPE_RNG_RANDOM)
+
+typedef struct RndRandom RndRandom;
+
+#endif
diff --git a/include/sysemu/rng.h b/include/sysemu/rng.h
new file mode 100644
index 0000000000..509abd023d
--- /dev/null
+++ b/include/sysemu/rng.h
@@ -0,0 +1,93 @@
+/*
+ * QEMU Random Number Generator Backend
+ *
+ * Copyright IBM, Corp. 2012
+ *
+ * Authors:
+ *  Anthony Liguori   <aliguori@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef QEMU_RNG_H
+#define QEMU_RNG_H
+
+#include "qom/object.h"
+#include "qemu-common.h"
+#include "qapi/error.h"
+
+#define TYPE_RNG_BACKEND "rng-backend"
+#define RNG_BACKEND(obj) \
+    OBJECT_CHECK(RngBackend, (obj), TYPE_RNG_BACKEND)
+#define RNG_BACKEND_GET_CLASS(obj) \
+    OBJECT_GET_CLASS(RngBackendClass, (obj), TYPE_RNG_BACKEND)
+#define RNG_BACKEND_CLASS(klass) \
+    OBJECT_CLASS_CHECK(RngBackendClass, (klass), TYPE_RNG_BACKEND)
+
+typedef struct RngBackendClass RngBackendClass;
+typedef struct RngBackend RngBackend;
+
+typedef void (EntropyReceiveFunc)(void *opaque,
+                                  const void *data,
+                                  size_t size);
+
+struct RngBackendClass
+{
+    ObjectClass parent_class;
+
+    void (*request_entropy)(RngBackend *s, size_t size,
+                            EntropyReceiveFunc *recieve_entropy, void *opaque);
+    void (*cancel_requests)(RngBackend *s);
+
+    void (*opened)(RngBackend *s, Error **errp);
+};
+
+struct RngBackend
+{
+    Object parent;
+
+    /*< protected >*/
+    bool opened;
+};
+
+/**
+ * rng_backend_request_entropy:
+ * @s: the backend to request entropy from
+ * @size: the number of bytes of data to request
+ * @receive_entropy: a function to be invoked when entropy is available
+ * @opaque: data that should be passed to @receive_entropy
+ *
+ * This function is used by the front-end to request entropy from an entropy
+ * source.  This function can be called multiple times before @receive_entropy
+ * is invoked with different values of @receive_entropy and @opaque.  The
+ * backend will queue each request and handle appropriately.
+ *
+ * The backend does not need to pass the full amount of data to @receive_entropy
+ * but will pass a value greater than 0.
+ */
+void rng_backend_request_entropy(RngBackend *s, size_t size,
+                                 EntropyReceiveFunc *receive_entropy,
+                                 void *opaque);
+
+/**
+ * rng_backend_cancel_requests:
+ * @s: the backend to cancel all pending requests in
+ *
+ * Cancels all pending requests submitted by @rng_backend_request_entropy.  This
+ * should be used by a device during reset or in preparation for live migration
+ * to stop tracking any request.
+ */
+void rng_backend_cancel_requests(RngBackend *s);
+
+/**
+ * rng_backend_open:
+ * @s: the backend to open
+ * @errp: a pointer to return the #Error object if an error occurs.
+ *
+ * This function will open the backend if it is not already open.  Calling this
+ * function on an already opened backend will not result in an error.
+ */
+void rng_backend_open(RngBackend *s, Error **errp);
+
+#endif
diff --git a/include/sysemu/tpm_backend.h b/include/sysemu/tpm_backend.h
new file mode 100644
index 0000000000..466787453d
--- /dev/null
+++ b/include/sysemu/tpm_backend.h
@@ -0,0 +1,209 @@
+/*
+ * QEMU TPM Backend
+ *
+ * Copyright IBM, Corp. 2013
+ *
+ * Authors:
+ *  Stefan Berger  <stefanb@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef _QEMU_TPM_H
+#define _QEMU_TPM_H
+
+#include "qom/object.h"
+#include "qemu-common.h"
+#include "qapi/error.h"
+#include "qapi-types.h"
+#include "qemu/option.h"
+#include "sysemu/tpm.h"
+
+#define TYPE_TPM_BACKEND "tpm-backend"
+#define TPM_BACKEND(obj) \
+    OBJECT_CHECK(TPMBackend, (obj), TYPE_TPM_BACKEND)
+#define TPM_BACKEND_GET_CLASS(obj) \
+    OBJECT_GET_CLASS(TPMBackendClass, (obj), TYPE_TPM_BACKEND)
+#define TPM_BACKEND_CLASS(klass) \
+    OBJECT_CLASS_CHECK(TPMBackendClass, (klass), TYPE_TPM_BACKEND)
+
+typedef struct TPMBackendClass TPMBackendClass;
+typedef struct TPMBackend TPMBackend;
+
+typedef struct TPMDriverOps TPMDriverOps;
+
+struct TPMBackendClass {
+    ObjectClass parent_class;
+
+    const TPMDriverOps *ops;
+
+    void (*opened)(TPMBackend *s, Error **errp);
+};
+
+struct TPMBackend {
+    Object parent;
+
+    /*< protected >*/
+    bool opened;
+
+    char *id;
+    enum TpmModel fe_model;
+    char *path;
+    char *cancel_path;
+    const TPMDriverOps *ops;
+
+    QLIST_ENTRY(TPMBackend) list;
+};
+
+typedef void (TPMRecvDataCB)(TPMState *, uint8_t locty);
+
+typedef struct TPMSizedBuffer {
+    uint32_t size;
+    uint8_t  *buffer;
+} TPMSizedBuffer;
+
+struct TPMDriverOps {
+    enum TpmType type;
+    /* get a descriptive text of the backend to display to the user */
+    const char *(*desc)(void);
+
+    TPMBackend *(*create)(QemuOpts *opts, const char *id);
+    void (*destroy)(TPMBackend *t);
+
+    /* initialize the backend */
+    int (*init)(TPMBackend *t, TPMState *s, TPMRecvDataCB *datacb);
+    /* start up the TPM on the backend */
+    int (*startup_tpm)(TPMBackend *t);
+    /* returns true if nothing will ever answer TPM requests */
+    bool (*had_startup_error)(TPMBackend *t);
+
+    size_t (*realloc_buffer)(TPMSizedBuffer *sb);
+
+    void (*deliver_request)(TPMBackend *t);
+
+    void (*reset)(TPMBackend *t);
+
+    void (*cancel_cmd)(TPMBackend *t);
+
+    bool (*get_tpm_established_flag)(TPMBackend *t);
+};
+
+
+/**
+ * tpm_backend_get_type:
+ * @s: the backend
+ *
+ * Returns the TpmType of the backend.
+ */
+enum TpmType tpm_backend_get_type(TPMBackend *s);
+
+/**
+ * tpm_backend_get_desc:
+ * @s: the backend
+ *
+ * Returns a human readable description of the backend.
+ */
+const char *tpm_backend_get_desc(TPMBackend *s);
+
+/**
+ * tpm_backend_destroy:
+ * @s: the backend to destroy
+ */
+void tpm_backend_destroy(TPMBackend *s);
+
+/**
+ * tpm_backend_init:
+ * @s: the backend to initialized
+ * @state: TPMState
+ * @datacb: callback for sending data to frontend
+ *
+ * Initialize the backend with the given variables.
+ *
+ * Returns 0 on success.
+ */
+int tpm_backend_init(TPMBackend *s, TPMState *state,
+                     TPMRecvDataCB *datacb);
+
+/**
+ * tpm_backend_startup_tpm:
+ * @s: the backend whose TPM support is to be started
+ *
+ * Returns 0 on success.
+ */
+int tpm_backend_startup_tpm(TPMBackend *s);
+
+/**
+ * tpm_backend_had_startup_error:
+ * @s: the backend to query for a statup error
+ *
+ * Check whether the backend had an error during startup. Returns
+ * false if no error occurred and the backend can be used, true
+ * otherwise.
+ */
+bool tpm_backend_had_startup_error(TPMBackend *s);
+
+/**
+ * tpm_backend_realloc_buffer:
+ * @s: the backend
+ * @sb: the TPMSizedBuffer to re-allocated to the size suitable for the
+ *      backend.
+ *
+ * This function returns the size of the allocated buffer
+ */
+size_t tpm_backend_realloc_buffer(TPMBackend *s, TPMSizedBuffer *sb);
+
+/**
+ * tpm_backend_deliver_request:
+ * @s: the backend to send the request to
+ *
+ * Send a request to the backend. The backend will then send the request
+ * to the TPM implementation.
+ */
+void tpm_backend_deliver_request(TPMBackend *s);
+
+/**
+ * tpm_backend_reset:
+ * @s: the backend to reset
+ *
+ * Reset the backend into a well defined state with all previous errors
+ * reset.
+ */
+void tpm_backend_reset(TPMBackend *s);
+
+/**
+ * tpm_backend_cancel_cmd:
+ * @s: the backend
+ *
+ * Cancel any ongoing command being processed by the TPM implementation
+ * on behalf of the QEMU guest.
+ */
+void tpm_backend_cancel_cmd(TPMBackend *s);
+
+/**
+ * tpm_backend_get_tpm_established_flag:
+ * @s: the backend
+ *
+ * Get the TPM establishment flag. This function may be called very
+ * frequently by the frontend since for example in the TIS implementation
+ * this flag is part of a register.
+ */
+bool tpm_backend_get_tpm_established_flag(TPMBackend *s);
+
+/**
+ * tpm_backend_open:
+ * @s: the backend to open
+ * @errp: a pointer to return the #Error object if an error occurs.
+ *
+ * This function will open the backend if it is not already open.  Calling this
+ * function on an already opened backend will not result in an error.
+ */
+void tpm_backend_open(TPMBackend *s, Error **errp);
+
+TPMBackend *qemu_find_tpm(const char *id);
+
+const TPMDriverOps *tpm_get_backend_driver(const char *type);
+int tpm_register_model(enum TpmModel model);
+int tpm_register_driver(const TPMDriverOps *tdo);
+
+#endif
diff --git a/monitor.c b/monitor.c
index e605822445..2909ca1985 100644
--- a/monitor.c
+++ b/monitor.c
@@ -33,7 +33,7 @@
 #include "exec/gdbstub.h"
 #include "net/net.h"
 #include "net/slirp.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "ui/qemu-spice.h"
 #include "sysemu/sysemu.h"
 #include "monitor/monitor.h"
diff --git a/net/slirp.c b/net/slirp.c
index eabfee6d4f..b3f35d5861 100644
--- a/net/slirp.c
+++ b/net/slirp.c
@@ -35,7 +35,7 @@
 #include "monitor/monitor.h"
 #include "qemu/sockets.h"
 #include "slirp/libslirp.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 static int get_str_sep(char *buf, int buf_size, const char **pp, int sep)
 {
diff --git a/qemu-char.c b/qemu-char.c
index eae17fc61c..14707eac68 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -26,7 +26,7 @@
 #include "ui/console.h"
 #include "sysemu/sysemu.h"
 #include "qemu/timer.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "hw/usb.h"
 #include "qmp-commands.h"
 
diff --git a/qmp.c b/qmp.c
index 55b056b558..ed6c7ef3ae 100644
--- a/qmp.c
+++ b/qmp.c
@@ -16,7 +16,7 @@
 #include "qemu-common.h"
 #include "sysemu/sysemu.h"
 #include "qmp-commands.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "ui/qemu-spice.h"
 #include "ui/vnc.h"
 #include "sysemu/kvm.h"
diff --git a/qtest.c b/qtest.c
index b03b68adb3..3bba3e5751 100644
--- a/qtest.c
+++ b/qtest.c
@@ -13,7 +13,7 @@
 
 #include "sysemu/qtest.h"
 #include "hw/qdev.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "exec/ioport.h"
 #include "exec/memory.h"
 #include "hw/irq.h"
diff --git a/slirp/slirp.c b/slirp/slirp.c
index bd9b7cb644..80b28ea89e 100644
--- a/slirp/slirp.c
+++ b/slirp/slirp.c
@@ -23,7 +23,7 @@
  */
 #include "qemu-common.h"
 #include "qemu/timer.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "slirp.h"
 #include "hw/hw.h"
 
diff --git a/spice-qemu-char.c b/spice-qemu-char.c
index 535f955ca8..c9403de8af 100644
--- a/spice-qemu-char.c
+++ b/spice-qemu-char.c
@@ -1,7 +1,7 @@
 #include "config-host.h"
 #include "trace.h"
 #include "ui/qemu-spice.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include <spice.h>
 #include <spice-experimental.h>
 #include <spice/protocol.h>
diff --git a/tpm.c b/tpm.c
index 1e943148d2..c91da43cf1 100644
--- a/tpm.c
+++ b/tpm.c
@@ -15,7 +15,7 @@
 
 #include "monitor/monitor.h"
 #include "qapi/qmp/qerror.h"
-#include "backends/tpm.h"
+#include "sysemu/tpm_backend.h"
 #include "sysemu/tpm.h"
 #include "qemu/config-file.h"
 #include "qmp-commands.h"
diff --git a/ui/console.c b/ui/console.c
index e84ba8b40a..0ed4211986 100644
--- a/ui/console.c
+++ b/ui/console.c
@@ -25,7 +25,7 @@
 #include "ui/console.h"
 #include "qemu/timer.h"
 #include "qmp-commands.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 //#define DEBUG_CONSOLE
 #define DEFAULT_BACKSCROLL 512
diff --git a/ui/gtk.c b/ui/gtk.c
index 1a6bee616a..1e105e2fc7 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -62,7 +62,7 @@
 #include "qmp-commands.h"
 #include "x_keymap.h"
 #include "keymaps.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 
 //#define DEBUG_GTK
 
diff --git a/util/event_notifier-posix.c b/util/event_notifier-posix.c
index 713d7560d0..8442c6e63c 100644
--- a/util/event_notifier-posix.c
+++ b/util/event_notifier-posix.c
@@ -12,7 +12,7 @@
 
 #include "qemu-common.h"
 #include "qemu/event_notifier.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/main-loop.h"
 
 #ifdef CONFIG_EVENTFD
diff --git a/vl.c b/vl.c
index ce7bed7141..cdadad09ec 100644
--- a/vl.c
+++ b/vl.c
@@ -126,7 +126,7 @@ int main(int argc, char **argv)
 #include "hw/qdev.h"
 #include "hw/loader.h"
 #include "monitor/qdev.h"
-#include "bt/bt.h"
+#include "sysemu/bt.h"
 #include "net/net.h"
 #include "net/slirp.h"
 #include "monitor/monitor.h"
@@ -134,7 +134,7 @@ int main(int argc, char **argv)
 #include "sysemu/sysemu.h"
 #include "exec/gdbstub.h"
 #include "qemu/timer.h"
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/cache-utils.h"
 #include "sysemu/blockdev.h"
 #include "hw/block/block.h"
diff --git a/xen-all.c b/xen-all.c
index 31f28fc1ae..539a1549a5 100644
--- a/xen-all.c
+++ b/xen-all.c
@@ -16,7 +16,7 @@
 #include "hw/xen/xen_backend.h"
 #include "qmp-commands.h"
 
-#include "char/char.h"
+#include "sysemu/char.h"
 #include "qemu/range.h"
 #include "sysemu/xen-mapcache.h"
 #include "trace.h"