ram: Export last_ram_offset()

Is the only way of knowing the RAM size.

Signed-off-by: Juan Quintela <quintela@redhat.com>

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>

2 files changed, 2 insertions, 1 deletions

diff --git a/cpu-all.h b/cpu-all.h
index 2b99682677..287b0003ea 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -518,6 +518,7 @@ extern int mem_prealloc;
 #define TLB_MMIO        (1 << 5)
 
 void dump_exec_info(FILE *f, fprintf_function cpu_fprintf);
+ram_addr_t last_ram_offset(void);
 #endif /* !CONFIG_USER_ONLY */
 
 int cpu_memory_rw_debug(CPUArchState *env, target_ulong addr,
diff --git a/exec.c b/exec.c
index 7899042ce9..e63ad0da3d 100644
--- a/exec.c
+++ b/exec.c
@@ -2454,7 +2454,7 @@ static ram_addr_t find_ram_offset(ram_addr_t size)
     return offset;
 }
 
-static ram_addr_t last_ram_offset(void)
+ram_addr_t last_ram_offset(void)
 {
     RAMBlock *block;
     ram_addr_t last = 0;