1 files changed, 27 insertions, 11 deletions

diff --git a/qemu-common.h b/qemu-common.h
index b97b16eeca..2498769efa 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -18,11 +18,6 @@ typedef struct QEMUFile QEMUFile;
 typedef struct QEMUBH QEMUBH;
 typedef struct DeviceState DeviceState;
 
-/* Hack around the mess dyngen-exec.h causes: We need QEMU_NORETURN in files that
-   cannot include the following headers without conflicts. This condition has
-   to be removed once dyngen is gone. */
-#ifndef __DYNGEN_EXEC_H__
-
 /* we put basic includes here to avoid repeating them in device drivers */
 #include <stdlib.h>
 #include <stdio.h>
@@ -70,6 +65,22 @@ struct iovec {
 #include <sys/uio.h>
 #endif
 
+#if defined __GNUC__
+# if (__GNUC__ < 4) || \
+     defined(__GNUC_MINOR__) && (__GNUC__ == 4) && (__GNUC_MINOR__ < 4)
+   /* gcc versions before 4.4.x don't support gnu_printf, so use printf. */
+#  define GCC_ATTR __attribute__((__unused__, format(printf, 1, 2)))
+#  define GCC_FMT_ATTR(n, m) __attribute__((format(printf, n, m)))
+# else
+   /* Use gnu_printf when supported (qemu uses standard format strings). */
+#  define GCC_ATTR __attribute__((__unused__, format(gnu_printf, 1, 2)))
+#  define GCC_FMT_ATTR(n, m) __attribute__((format(gnu_printf, n, m)))
+# endif
+#else
+#define GCC_ATTR /**/
+#define GCC_FMT_ATTR(n, m)
+#endif
+
 #ifdef _WIN32
 #define fsync _commit
 #define lseek _lseeki64
@@ -122,8 +133,6 @@ void qemu_bh_delete(QEMUBH *bh);
 int qemu_bh_poll(void);
 void qemu_bh_update_timeout(int *timeout);
 
-uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c);
-
 void qemu_get_timedate(struct tm *tm, int offset);
 int qemu_timedate_diff(struct tm *tm);
 
@@ -180,8 +189,7 @@ int qemu_pipe(int pipefd[2]);
 
 /* Error handling.  */
 
-void QEMU_NORETURN hw_error(const char *fmt, ...)
-    __attribute__ ((__format__ (__printf__, 1, 2)));
+void QEMU_NORETURN hw_error(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
 
 /* IO callbacks.  */
 typedef void IOReadHandler(void *opaque, const uint8_t *buf, int size);
@@ -201,6 +209,7 @@ typedef struct NICInfo NICInfo;
 typedef struct HCIInfo HCIInfo;
 typedef struct AudioState AudioState;
 typedef struct BlockDriverState BlockDriverState;
+typedef struct DriveInfo DriveInfo;
 typedef struct DisplayState DisplayState;
 typedef struct DisplayChangeListener DisplayChangeListener;
 typedef struct DisplaySurface DisplaySurface;
@@ -235,6 +244,12 @@ typedef struct VirtIODevice VirtIODevice;
 
 typedef uint64_t pcibus_t;
 
+typedef enum {
+    IF_NONE,
+    IF_IDE, IF_SCSI, IF_FLOPPY, IF_PFLASH, IF_MTD, IF_SD, IF_VIRTIO, IF_XEN,
+    IF_COUNT
+} BlockInterfaceType;
+
 void cpu_exec_init_all(unsigned long tb_size);
 
 /* CPU save/load.  */
@@ -275,11 +290,14 @@ typedef struct QEMUIOVector {
 void qemu_iovec_init(QEMUIOVector *qiov, int alloc_hint);
 void qemu_iovec_init_external(QEMUIOVector *qiov, struct iovec *iov, int niov);
 void qemu_iovec_add(QEMUIOVector *qiov, void *base, size_t len);
+void qemu_iovec_copy(QEMUIOVector *dst, QEMUIOVector *src, uint64_t skip,
+    size_t size);
 void qemu_iovec_concat(QEMUIOVector *dst, QEMUIOVector *src, size_t size);
 void qemu_iovec_destroy(QEMUIOVector *qiov);
 void qemu_iovec_reset(QEMUIOVector *qiov);
 void qemu_iovec_to_buffer(QEMUIOVector *qiov, void *buf);
 void qemu_iovec_from_buffer(QEMUIOVector *qiov, const void *buf, size_t count);
+void qemu_iovec_memset(QEMUIOVector *qiov, int c, size_t count);
 
 struct Monitor;
 typedef struct Monitor Monitor;
@@ -297,6 +315,4 @@ static inline uint8_t from_bcd(uint8_t val)
 
 #include "module.h"
 
-#endif /* dyngen-exec.h hack */
-
 #endif