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authorAnthony Liguori <aliguori@us.ibm.com>2012-11-19 08:31:24 -0600
committerAnthony Liguori <aliguori@us.ibm.com>2012-11-19 08:31:24 -0600
commitf44d771a8cfb3a22f9de76f8aae1832ee671ecd7 (patch)
treedd18fb2cf5f15507284e83980cf3d14c2c951129 /qemu-common.h
parentd167dac993bc8223eb20b45e009bff22abd83354 (diff)
parent37507094f350b75c62dc059f998e7185de3ab60a (diff)
downloadqemu-arm-f44d771a8cfb3a22f9de76f8aae1832ee671ecd7.tar.gz
Merge remote-tracking branch 'afaerber/qom-cpu' into staging
* afaerber/qom-cpu: target-i386: Add Haswell CPU model target-i386/cpu: Add new Opteron CPU model target-i386/cpu: Name new CPUID bits qapi-types.h: Don't include qemu-common.h osdep: Move qemu_{open,close}() prototypes qemu-config.h: Include headers it needs vnc-palette.h: Include <stdbool.h> qemu-fsdev-dummy.c: Include module.h qdev: Split up header so it can be used in cpu.h Move qemu_irq typedef out of qemu-common.h qemu-common.h: Comment about usage rules Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-common.h')
-rw-r--r--qemu-common.h14
1 files changed, 10 insertions, 4 deletions
diff --git a/qemu-common.h b/qemu-common.h
index ac9985cc6d..cef264cc85 100644
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -1,5 +1,14 @@
-/* Common header file that is included by all of qemu. */
+/* Common header file that is included by all of QEMU.
+ *
+ * This file is supposed to be included only by .c files. No header file should
+ * depend on qemu-common.h, as this would easily lead to circular header
+ * dependencies.
+ *
+ * If a header file uses a definition from qemu-common.h, that definition
+ * must be moved to a separate header file, and the header that uses it
+ * must include that header.
+ */
#ifndef QEMU_COMMON_H
#define QEMU_COMMON_H
@@ -208,8 +217,6 @@ const char *path(const char *pathname);
void *qemu_oom_check(void *ptr);
-int qemu_open(const char *name, int flags, ...);
-int qemu_close(int fd);
ssize_t qemu_write_full(int fd, const void *buf, size_t count)
QEMU_WARN_UNUSED_RESULT;
ssize_t qemu_send_full(int fd, const void *buf, size_t count, int flags)
@@ -283,7 +290,6 @@ typedef struct PCIEPort PCIEPort;
typedef struct PCIESlot PCIESlot;
typedef struct MSIMessage MSIMessage;
typedef struct SerialState SerialState;
-typedef struct IRQState *qemu_irq;
typedef struct PCMCIACardState PCMCIACardState;
typedef struct MouseTransformInfo MouseTransformInfo;
typedef struct uWireSlave uWireSlave;