mips_fulong: remove bogus HAS_AUDIO

[qemu.git] / cpu-common.h

diff --git a/cpu-common.h b/cpu-common.h
index bb053007f716e08f99248cb8888eacb25abdbe3d..6d4a898ad14881336148c69836574bb24f9945a9 100644 (file)
--- a/cpu-common.h
+++ b/cpu-common.h
@@ -3,15 +3,29 @@
 
 /* CPU interfaces that are target indpendent.  */
 
-#if defined(__arm__) || defined(__sparc__) || defined(__mips__) || defined(__hppa__)
+#if defined(__arm__) || defined(__sparc__) || defined(__mips__) || defined(__hppa__) || defined(__ia64__)
 #define WORDS_ALIGNED
 #endif
 
+#ifdef TARGET_PHYS_ADDR_BITS
+#include "targphys.h"
+#endif
+
+#ifndef NEED_CPU_H
+#include "poison.h"
+#endif
+
 #include "bswap.h"
 #include "qemu-queue.h"
 
 #if !defined(CONFIG_USER_ONLY)
 
+enum device_endian {
+    DEVICE_NATIVE_ENDIAN,
+    DEVICE_BIG_ENDIAN,
+    DEVICE_LITTLE_ENDIAN,
+};
+
 /* address in the RAM (different from a physical address) */
 typedef unsigned long ram_addr_t;
 
@@ -32,16 +46,22 @@ static inline void cpu_register_physical_memory(target_phys_addr_t start_addr,
 }
 
 ram_addr_t cpu_get_physical_page_desc(target_phys_addr_t addr);
-ram_addr_t qemu_ram_alloc(ram_addr_t);
+ram_addr_t qemu_ram_alloc_from_ptr(DeviceState *dev, const char *name,
+                        ram_addr_t size, void *host);
+ram_addr_t qemu_ram_alloc(DeviceState *dev, const char *name, ram_addr_t size);
 void qemu_ram_free(ram_addr_t addr);
 /* This should only be used for ram local to a device.  */
 void *qemu_get_ram_ptr(ram_addr_t addr);
+/* Same but slower, to use for migration, where the order of
+ * RAMBlocks must not change. */
+void *qemu_safe_ram_ptr(ram_addr_t addr);
 /* This should not be used by devices.  */
-ram_addr_t qemu_ram_addr_from_host(void *ptr);
+int qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr);
+ram_addr_t qemu_ram_addr_from_host_nofail(void *ptr);
 
 int cpu_register_io_memory(CPUReadMemoryFunc * const *mem_read,
                            CPUWriteMemoryFunc * const *mem_write,
-                           void *opaque);
+                           void *opaque, enum device_endian endian);
 void cpu_unregister_io_memory(int table_address);
 
 void cpu_physical_memory_rw(target_phys_addr_t addr, uint8_t *buf,
@@ -117,7 +137,6 @@ void cpu_physical_memory_write_rom(target_phys_addr_t addr,
 /* Acts like a ROM when read and like a device when written.  */
 #define IO_MEM_ROMD        (1)
 #define IO_MEM_SUBPAGE     (2)
-#define IO_MEM_SUBWIDTH    (4)
 
 #endif