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-rw-r--r--hw/display/ramfb-standalone.c5
-rw-r--r--hw/display/ramfb-stubs.c2
-rw-r--r--hw/display/ramfb.c6
3 files changed, 9 insertions, 4 deletions
diff --git a/hw/display/ramfb-standalone.c b/hw/display/ramfb-standalone.c
index 08f2d5d..72b2071 100644
--- a/hw/display/ramfb-standalone.c
+++ b/hw/display/ramfb-standalone.c
@@ -17,6 +17,7 @@ struct RAMFBStandaloneState {
QemuConsole *con;
RAMFBState *state;
bool migrate;
+ bool use_legacy_x86_rom;
};
static void display_update_wrapper(void *dev)
@@ -39,7 +40,7 @@ static void ramfb_realizefn(DeviceState *dev, Error **errp)
RAMFBStandaloneState *ramfb = RAMFB(dev);
ramfb->con = graphic_console_init(dev, 0, &wrapper_ops, dev);
- ramfb->state = ramfb_setup(errp);
+ ramfb->state = ramfb_setup(ramfb->use_legacy_x86_rom, errp);
}
static bool migrate_needed(void *opaque)
@@ -62,6 +63,8 @@ static const VMStateDescription ramfb_dev_vmstate = {
static const Property ramfb_properties[] = {
DEFINE_PROP_BOOL("x-migrate", RAMFBStandaloneState, migrate, true),
+ DEFINE_PROP_BOOL("use-legacy-x86-rom", RAMFBStandaloneState,
+ use_legacy_x86_rom, false),
};
static void ramfb_class_initfn(ObjectClass *klass, const void *data)
diff --git a/hw/display/ramfb-stubs.c b/hw/display/ramfb-stubs.c
index cf64733..b835513 100644
--- a/hw/display/ramfb-stubs.c
+++ b/hw/display/ramfb-stubs.c
@@ -8,7 +8,7 @@ void ramfb_display_update(QemuConsole *con, RAMFBState *s)
{
}
-RAMFBState *ramfb_setup(Error **errp)
+RAMFBState *ramfb_setup(bool romfile, Error **errp)
{
error_setg(errp, "ramfb support not available");
return NULL;
diff --git a/hw/display/ramfb.c b/hw/display/ramfb.c
index 8c0f907..9a17d97 100644
--- a/hw/display/ramfb.c
+++ b/hw/display/ramfb.c
@@ -135,7 +135,7 @@ const VMStateDescription ramfb_vmstate = {
}
};
-RAMFBState *ramfb_setup(Error **errp)
+RAMFBState *ramfb_setup(bool romfile, Error **errp)
{
FWCfgState *fw_cfg = fw_cfg_find();
RAMFBState *s;
@@ -147,7 +147,9 @@ RAMFBState *ramfb_setup(Error **errp)
s = g_new0(RAMFBState, 1);
- rom_add_vga("vgabios-ramfb.bin");
+ if (romfile) {
+ rom_add_vga("vgabios-ramfb.bin");
+ }
fw_cfg_add_file_callback(fw_cfg, "etc/ramfb",
NULL, ramfb_fw_cfg_write, s,
&s->cfg, sizeof(s->cfg), false);