hw: move headers to include/

Many of these should be cleaned up with proper qdev-/QOM-ification.
Right now there are many catch-all headers in include/hw/ARCH depending
on cpu.h, and this makes it necessary to compile these files per-target.
However, fixing this does not belong in these patches.

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

7 files changed, 23 insertions, 237 deletions

diff --git a/hw/s390x/event-facility.h b/hw/s390x/event-facility.h
deleted file mode 100644
index 791ab2a6de..0000000000
--- a/hw/s390x/event-facility.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * SCLP
- *    Event Facility definitions
- *
- * Copyright IBM, Corp. 2012
- *
- * Authors:
- *  Heinz Graalfs <graalfs@de.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or (at your
- * option) any later version.  See the COPYING file in the top-level directory.
- *
- */
-
-#ifndef HW_S390_SCLP_EVENT_FACILITY_H
-#define HW_S390_SCLP_EVENT_FACILITY_H
-
-#include <hw/qdev.h>
-#include "qemu/thread.h"
-
-/* SCLP event types */
-#define SCLP_EVENT_ASCII_CONSOLE_DATA           0x1a
-#define SCLP_EVENT_SIGNAL_QUIESCE               0x1d
-
-/* SCLP event masks */
-#define SCLP_EVENT_MASK_SIGNAL_QUIESCE          0x00000008
-#define SCLP_EVENT_MASK_MSG_ASCII               0x00000040
-
-#define SCLP_UNCONDITIONAL_READ                 0x00
-#define SCLP_SELECTIVE_READ                     0x01
-
-#define TYPE_SCLP_EVENT "s390-sclp-event-type"
-#define SCLP_EVENT(obj) \
-     OBJECT_CHECK(SCLPEvent, (obj), TYPE_SCLP_EVENT)
-#define SCLP_EVENT_CLASS(klass) \
-     OBJECT_CLASS_CHECK(SCLPEventClass, (klass), TYPE_SCLP_EVENT)
-#define SCLP_EVENT_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(SCLPEventClass, (obj), TYPE_SCLP_EVENT)
-
-typedef struct WriteEventMask {
-    SCCBHeader h;
-    uint16_t _reserved;
-    uint16_t mask_length;
-    uint32_t cp_receive_mask;
-    uint32_t cp_send_mask;
-    uint32_t send_mask;
-    uint32_t receive_mask;
-} QEMU_PACKED WriteEventMask;
-
-typedef struct EventBufferHeader {
-    uint16_t length;
-    uint8_t  type;
-    uint8_t  flags;
-    uint16_t _reserved;
-} QEMU_PACKED EventBufferHeader;
-
-typedef struct WriteEventData {
-    SCCBHeader h;
-    EventBufferHeader ebh;
-} QEMU_PACKED WriteEventData;
-
-typedef struct ReadEventData {
-    SCCBHeader h;
-    EventBufferHeader ebh;
-    uint32_t mask;
-} QEMU_PACKED ReadEventData;
-
-typedef struct SCLPEvent {
-    DeviceState qdev;
-    bool event_pending;
-    uint32_t event_type;
-    char *name;
-} SCLPEvent;
-
-typedef struct SCLPEventClass {
-    DeviceClass parent_class;
-    int (*init)(SCLPEvent *event);
-    int (*exit)(SCLPEvent *event);
-
-    /* get SCLP's send mask */
-    unsigned int (*get_send_mask)(void);
-
-    /* get SCLP's receive mask */
-    unsigned int (*get_receive_mask)(void);
-
-    int (*read_event_data)(SCLPEvent *event, EventBufferHeader *evt_buf_hdr,
-                           int *slen);
-
-    int (*write_event_data)(SCLPEvent *event, EventBufferHeader *evt_buf_hdr);
-
-    /* returns the supported event type */
-    int (*event_type)(void);
-
-} SCLPEventClass;
-
-#endif
diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c
index 8c529c14d0..ddf15a21d3 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -24,15 +24,15 @@
 #include "monitor/monitor.h"
 #include "hw/loader.h"
 #include "elf.h"
-#include "hw/virtio.h"
-#include "hw/virtio-rng.h"
-#include "hw/virtio-serial.h"
-#include "hw/virtio-net.h"
+#include "hw/virtio/virtio.h"
+#include "hw/virtio/virtio-rng.h"
+#include "hw/virtio/virtio-serial.h"
+#include "hw/virtio/virtio-net.h"
 #include "hw/sysbus.h"
 #include "sysemu/kvm.h"
 
 #include "hw/s390x/s390-virtio-bus.h"
-#include "hw/virtio-bus.h"
+#include "hw/virtio/virtio-bus.h"
 
 /* #define DEBUG_S390 */
 
diff --git a/hw/s390x/s390-virtio-bus.h b/hw/s390x/s390-virtio-bus.h
index ebe8794204..c557132166 100644
--- a/hw/s390x/s390-virtio-bus.h
+++ b/hw/s390x/s390-virtio-bus.h
@@ -19,12 +19,12 @@
 #ifndef HW_S390_VIRTIO_BUS_H
 #define HW_S390_VIRTIO_BUS_H 1
 
-#include "hw/virtio-blk.h"
-#include "hw/virtio-net.h"
-#include "hw/virtio-rng.h"
-#include "hw/virtio-serial.h"
-#include "hw/virtio-scsi.h"
-#include "hw/virtio-bus.h"
+#include "hw/virtio/virtio-blk.h"
+#include "hw/virtio/virtio-net.h"
+#include "hw/virtio/virtio-rng.h"
+#include "hw/virtio/virtio-serial.h"
+#include "hw/virtio/virtio-scsi.h"
+#include "hw/virtio/virtio-bus.h"
 
 #define VIRTIO_DEV_OFFS_TYPE		0	/* 8 bits */
 #define VIRTIO_DEV_OFFS_NUM_VQ		1	/* 8 bits */
diff --git a/hw/s390x/s390-virtio.c b/hw/s390x/s390-virtio.c
index ca275bd9d7..f82c0e1964 100644
--- a/hw/s390x/s390-virtio.c
+++ b/hw/s390x/s390-virtio.c
@@ -29,7 +29,7 @@
 #include "hw/boards.h"
 #include "monitor/monitor.h"
 #include "hw/loader.h"
-#include "hw/virtio.h"
+#include "hw/virtio/virtio.h"
 #include "hw/sysbus.h"
 #include "sysemu/kvm.h"
 #include "exec/address-spaces.h"
diff --git a/hw/s390x/sclp.h b/hw/s390x/sclp.h
deleted file mode 100644
index 231a38aa09..0000000000
--- a/hw/s390x/sclp.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * SCLP Support
- *
- * Copyright IBM, Corp. 2012
- *
- * Authors:
- *  Christian Borntraeger <borntraeger@de.ibm.com>
- *
- * This work is licensed under the terms of the GNU GPL, version 2 or (at your
- * option) any later version.  See the COPYING file in the top-level directory.
- *
- */
-
-#ifndef HW_S390_SCLP_H
-#define HW_S390_SCLP_H
-
-#include <hw/sysbus.h>
-#include <hw/qdev.h>
-
-/* SCLP command codes */
-#define SCLP_CMDW_READ_SCP_INFO                 0x00020001
-#define SCLP_CMDW_READ_SCP_INFO_FORCED          0x00120001
-#define SCLP_CMD_READ_EVENT_DATA                0x00770005
-#define SCLP_CMD_WRITE_EVENT_DATA               0x00760005
-#define SCLP_CMD_READ_EVENT_DATA                0x00770005
-#define SCLP_CMD_WRITE_EVENT_DATA               0x00760005
-#define SCLP_CMD_WRITE_EVENT_MASK               0x00780005
-
-/* SCLP response codes */
-#define SCLP_RC_NORMAL_READ_COMPLETION          0x0010
-#define SCLP_RC_NORMAL_COMPLETION               0x0020
-#define SCLP_RC_INVALID_SCLP_COMMAND            0x01f0
-#define SCLP_RC_CONTAINED_EQUIPMENT_CHECK       0x0340
-#define SCLP_RC_INSUFFICIENT_SCCB_LENGTH        0x0300
-#define SCLP_RC_INVALID_FUNCTION                0x40f0
-#define SCLP_RC_NO_EVENT_BUFFERS_STORED         0x60f0
-#define SCLP_RC_INVALID_SELECTION_MASK          0x70f0
-#define SCLP_RC_INCONSISTENT_LENGTHS            0x72f0
-#define SCLP_RC_EVENT_BUFFER_SYNTAX_ERROR       0x73f0
-#define SCLP_RC_INVALID_MASK_LENGTH             0x74f0
-
-
-/* Service Call Control Block (SCCB) and its elements */
-
-#define SCCB_SIZE 4096
-
-#define SCLP_VARIABLE_LENGTH_RESPONSE           0x80
-#define SCLP_EVENT_BUFFER_ACCEPTED              0x80
-
-#define SCLP_FC_NORMAL_WRITE                    0
-
-/*
- * Normally packed structures are not the right thing to do, since all code
- * must take care of endianness. We cannot use ldl_phys and friends for two
- * reasons, though:
- * - some of the embedded structures below the SCCB can appear multiple times
- *   at different locations, so there is no fixed offset
- * - we work on a private copy of the SCCB, since there are several length
- *   fields, that would cause a security nightmare if we allow the guest to
- *   alter the structure while we parse it. We cannot use ldl_p and friends
- *   either without doing pointer arithmetics
- * So we have to double check that all users of sclp data structures use the
- * right endianness wrappers.
- */
-typedef struct SCCBHeader {
-    uint16_t length;
-    uint8_t function_code;
-    uint8_t control_mask[3];
-    uint16_t response_code;
-} QEMU_PACKED SCCBHeader;
-
-#define SCCB_DATA_LEN (SCCB_SIZE - sizeof(SCCBHeader))
-
-typedef struct ReadInfo {
-    SCCBHeader h;
-    uint16_t rnmax;
-    uint8_t rnsize;
-} QEMU_PACKED ReadInfo;
-
-typedef struct SCCB {
-    SCCBHeader h;
-    char data[SCCB_DATA_LEN];
- } QEMU_PACKED SCCB;
-
-static inline int sccb_data_len(SCCB *sccb)
-{
-    return be16_to_cpu(sccb->h.length) - sizeof(sccb->h);
-}
-
-#define TYPE_DEVICE_S390_SCLP "s390-sclp-device"
-#define SCLP_S390_DEVICE(obj) \
-     OBJECT_CHECK(S390SCLPDevice, (obj), TYPE_DEVICE_S390_SCLP)
-#define SCLP_S390_DEVICE_CLASS(klass) \
-     OBJECT_CLASS_CHECK(S390SCLPDeviceClass, (klass), \
-             TYPE_DEVICE_S390_SCLP)
-#define SCLP_S390_DEVICE_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(S390SCLPDeviceClass, (obj), \
-             TYPE_DEVICE_S390_SCLP)
-
-typedef struct SCLPEventFacility SCLPEventFacility;
-
-typedef struct S390SCLPDevice {
-    SysBusDevice busdev;
-    SCLPEventFacility *ef;
-    void (*sclp_command_handler)(SCLPEventFacility *ef, SCCB *sccb,
-                                 uint64_t code);
-    bool (*event_pending)(SCLPEventFacility *ef);
-} S390SCLPDevice;
-
-typedef struct S390SCLPDeviceClass {
-    DeviceClass qdev;
-    int (*init)(S390SCLPDevice *sdev);
-} S390SCLPDeviceClass;
-
-void s390_sclp_init(void);
-void sclp_service_interrupt(uint32_t sccb);
-
-#endif
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 5dce791406..4dec0cd861 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -15,12 +15,12 @@
 #include "sysemu/sysemu.h"
 #include "net/net.h"
 #include "monitor/monitor.h"
-#include "hw/virtio.h"
-#include "hw/virtio-serial.h"
-#include "hw/virtio-net.h"
+#include "hw/virtio/virtio.h"
+#include "hw/virtio/virtio-serial.h"
+#include "hw/virtio/virtio-net.h"
 #include "hw/sysbus.h"
 #include "qemu/bitops.h"
-#include "hw/virtio-bus.h"
+#include "hw/virtio/virtio-bus.h"
 
 #include "ioinst.h"
 #include "css.h"
diff --git a/hw/s390x/virtio-ccw.h b/hw/s390x/virtio-ccw.h
index d580510283..46e9a558af 100644
--- a/hw/s390x/virtio-ccw.h
+++ b/hw/s390x/virtio-ccw.h
@@ -12,13 +12,13 @@
 #ifndef HW_S390X_VIRTIO_CCW_H
 #define HW_S390X_VIRTIO_CCW_H
 
-#include <hw/virtio-blk.h>
-#include <hw/virtio-net.h>
-#include <hw/virtio-serial.h>
-#include <hw/virtio-scsi.h>
-#include "hw/virtio-balloon.h"
-#include <hw/virtio-rng.h>
-#include <hw/virtio-bus.h>
+#include <hw/virtio/virtio-blk.h>
+#include <hw/virtio/virtio-net.h>
+#include <hw/virtio/virtio-serial.h>
+#include <hw/virtio/virtio-scsi.h>
+#include <hw/virtio/virtio-balloon.h>
+#include <hw/virtio/virtio-rng.h>
+#include <hw/virtio/virtio-bus.h>
 
 #define VIRTUAL_CSSID 0xfe