/* On some host systems the guest address space is reserved on the host.
* This allows the guest address space to be offset to a convenient location.
*/
-//#define GUEST_BASE 0x20000000
+#if defined(CONFIG_USE_GUEST_BASE)
+extern unsigned long guest_base;
+#define GUEST_BASE guest_base
+#else
#define GUEST_BASE 0
+#endif
/* All direct uses of g2h and h2g need to go away for usermode softmmu. */
#define g2h(x) ((void *)((unsigned long)(x) + GUEST_BASE))
#define PAGE_RESERVED 0x0020
void page_dump(FILE *f);
+int walk_memory_regions(void *,
+ int (*fn)(void *, unsigned long, unsigned long, unsigned long));
int page_get_flags(target_ulong address);
void page_set_flags(target_ulong start, target_ulong end, int flags);
int page_check_range(target_ulong start, target_ulong len, int flags);
void cpu_exit(CPUState *s);
+int qemu_cpu_has_work(CPUState *env);
+
/* Breakpoint/watchpoint flags */
#define BP_MEM_READ 0x01
#define BP_MEM_WRITE 0x02
#endif
/* address in the RAM (different from a physical address) */
-#ifdef USE_KQEMU
+#ifdef CONFIG_KQEMU
typedef uint32_t ram_addr_t;
#else
typedef unsigned long ram_addr_t;
CPUWriteMemoryFunc **mem_write,
void *opaque);
void cpu_unregister_io_memory(int table_address);
-CPUWriteMemoryFunc **cpu_get_io_memory_write(int io_index);
-CPUReadMemoryFunc **cpu_get_io_memory_read(int io_index);
void cpu_physical_memory_rw(target_phys_addr_t addr, uint8_t *buf,
int len, int is_write);