2 * Declarations for obsolete exec.c functions
4 * Copyright 2011 Red Hat, Inc. and/or its affiliates
7 * Avi Kivity <avi@redhat.com>
9 * This work is licensed under the terms of the GNU GPL, version 2. See
10 * the COPYING file in the top-level directory.
15 * This header is for use by exec.c and memory.c ONLY. Do not include it.
16 * The functions declared here will be removed soon.
19 #ifndef EXEC_OBSOLETE_H
20 #define EXEC_OBSOLETE_H
22 #ifndef WANT_EXEC_OBSOLETE
23 #error Do not include exec-obsolete.h
26 #ifndef CONFIG_USER_ONLY
28 ram_addr_t
qemu_ram_alloc_from_ptr(ram_addr_t size
, void *host
,
30 ram_addr_t
qemu_ram_alloc(ram_addr_t size
, MemoryRegion
*mr
);
31 void qemu_ram_free(ram_addr_t addr
);
32 void qemu_ram_free_from_ptr(ram_addr_t addr
);
34 int cpu_register_io_memory(CPUReadMemoryFunc
* const *mem_read
,
35 CPUWriteMemoryFunc
* const *mem_write
,
36 void *opaque
, enum device_endian endian
);
37 void cpu_unregister_io_memory(int table_address
);
39 void cpu_register_physical_memory_log(target_phys_addr_t start_addr
,
41 ram_addr_t phys_offset
,
42 ram_addr_t region_offset
,
45 static inline void cpu_register_physical_memory_offset(target_phys_addr_t start_addr
,
47 ram_addr_t phys_offset
,
48 ram_addr_t region_offset
)
50 cpu_register_physical_memory_log(start_addr
, size
, phys_offset
,
51 region_offset
, false);
54 static inline void cpu_register_physical_memory(target_phys_addr_t start_addr
,
56 ram_addr_t phys_offset
)
58 cpu_register_physical_memory_offset(start_addr
, size
, phys_offset
, 0);
61 void qemu_register_coalesced_mmio(target_phys_addr_t addr
, ram_addr_t size
);
62 void qemu_unregister_coalesced_mmio(target_phys_addr_t addr
, ram_addr_t size
);
64 int cpu_physical_memory_set_dirty_tracking(int enable
);