faster Cirrus VGA VRAM access

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1114 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 2 insertions, 0 deletions

diff --git a/cpu-all.h b/cpu-all.h
index 2879c11e6..e1bdc9133 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -692,6 +692,8 @@ int cpu_register_io_memory(int io_index,
                            CPUReadMemoryFunc **mem_read,
                            CPUWriteMemoryFunc **mem_write,
                            void *opaque);
+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);