[Qemu-devel] [PATCH 3/13] Set mem_io_vaddr on io_read

[Jan Kiszka <jan.kiszka@siemens.com>]

Required for read watchpoints.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 softmmu_template.h |    1 +
 1 file changed, 1 insertion(+)

Index: b/softmmu_template.h
===================================================================
--- a/softmmu_template.h
+++ b/softmmu_template.h
@@ -64,6 +64,7 @@ static inline DATA_TYPE glue(io_read, SU
         cpu_io_recompile(env, retaddr);
     }
 
+    env->mem_io_vaddr = addr;
 #if SHIFT <= 2
     res = io_mem_read[index][SHIFT](io_mem_opaque[index], physaddr);
 #else