From 4254fab8f96ecffebf204ff34c8e7eac7a3e0aed Mon Sep 17 00:00:00 2001
From: blueswir1
Date: Tue, 1 Jan 2008 16:57:19 +0000
Subject:  Support for registering address space only for some access widths

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3879 c046a42c-6fe2-441c-8c8c-71466251a162
---
 cpu-all.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'cpu-all.h')

diff --git a/cpu-all.h b/cpu-all.h
index 7876a470e6..3df0fb8a95 100644
--- a/cpu-all.h
+++ b/cpu-all.h
@@ -821,6 +821,7 @@ extern uint8_t *phys_ram_dirty;
    the physical address */
 #define IO_MEM_ROMD        (1)
 #define IO_MEM_SUBPAGE     (2)
+#define IO_MEM_SUBWIDTH    (4)
 
 typedef void CPUWriteMemoryFunc(void *opaque, target_phys_addr_t addr, uint32_t value);
 typedef uint32_t CPUReadMemoryFunc(void *opaque, target_phys_addr_t addr);
-- 
cgit v1.2.3-55-g7522