exec-obsolete.h

   1 /*
   2  * Declarations for obsolete exec.c functions
   3  *
   4  * Copyright 2011 Red Hat, Inc. and/or its affiliates
   5  *
   6  * Authors:
   7  *  Avi Kivity <avi@redhat.com>
   8  *
   9  * This work is licensed under the terms of the GNU GPL, version 2.  See
  10  * the COPYING file in the top-level directory.
  11  *
  12  */
  13
  14 /*
  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.
  17  */
  18
  19 #ifndef EXEC_OBSOLETE_H
  20 #define EXEC_OBSOLETE_H
  21
  22 #ifndef WANT_EXEC_OBSOLETE
  23 #error Do not include exec-obsolete.h
  24 #endif
  25
  26 #ifndef CONFIG_USER_ONLY
  27
  28 ram_addr_t qemu_ram_alloc_from_ptr(ram_addr_t size, void *host,
  29                                    MemoryRegion *mr);
  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);
  33
  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);
  38
  39 void cpu_register_physical_memory_log(target_phys_addr_t start_addr,
  40                                       ram_addr_t size,
  41                                       ram_addr_t phys_offset,
  42                                       ram_addr_t region_offset,
  43                                       bool log_dirty);
  44
  45 static inline void cpu_register_physical_memory_offset(target_phys_addr_t start_addr,
  46                                                        ram_addr_t size,
  47                                                        ram_addr_t phys_offset,
  48                                                        ram_addr_t region_offset)
  49 {
  50     cpu_register_physical_memory_log(start_addr, size, phys_offset,
  51                                      region_offset, false);
  52 }
  53
  54 static inline void cpu_register_physical_memory(target_phys_addr_t start_addr,
  55                                                 ram_addr_t size,
  56                                                 ram_addr_t phys_offset)
  57 {
  58     cpu_register_physical_memory_offset(start_addr, size, phys_offset, 0);
  59 }
  60
  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);
  63
  64 #endif
  65
  66 #endif