ioemu: drop unused shared_vram variable

Signed-off-by: Samuel Thibault <samuel.thibault@eu.citrix.com>

diff --git a/tools/ioemu/hw/cirrus_vga.c b/tools/ioemu/hw/cirrus_vga.c
index f96ede93cb8b9ba54871e305cab58f289889b61b..7b87b2b9cf01adfe0f79170cb9a49d8cc50be771 100644 (file)
--- a/tools/ioemu/hw/cirrus_vga.c
+++ b/tools/ioemu/hw/cirrus_vga.c
@@ -281,8 +281,6 @@ typedef struct PCICirrusVGAState {
 
 static uint8_t rop_to_index[256];
     
-void *shared_vram;
-
 /***************************************
  *
  *  prototypes.

diff --git a/tools/ioemu/vl.h b/tools/ioemu/vl.h
index 1c7ff42fc60ce441c44177b988ca611455022ec5..32a5bcece6edc33bd4e21bddf79bffb57384dfd3 100644 (file)
--- a/tools/ioemu/vl.h
+++ b/tools/ioemu/vl.h
@@ -154,8 +154,6 @@ int unset_mm_mapping(int xc_handle, uint32_t domid, unsigned long nr_pages,
 int set_mm_mapping(int xc_handle, uint32_t domid, unsigned long nr_pages,
                    unsigned int address_bits, unsigned long *extent_start);
 
-extern void *shared_vram;
-
 extern FILE *logfile;