1#include "qemu/osdep.h"
2#include "qapi/error.h"
3#include "hw/loader.h"
4#include "hw/isa/isa.h"
5#include "hw/display/ramfb.h"
6#include "ui/console.h"
7#include "sysemu/sysemu.h"
8
9#define RAMFB(obj) OBJECT_CHECK(RAMFBStandaloneState, (obj), TYPE_RAMFB_DEVICE)
10
11typedef struct RAMFBStandaloneState {
12 SysBusDevice parent_obj;
13 QemuConsole *con;
14 RAMFBState *state;
15} RAMFBStandaloneState;
16
17static void display_update_wrapper(void *dev)
18{
19 RAMFBStandaloneState *ramfb = RAMFB(dev);
20
21 if (0 ) {
22 ;
23 } else {
24 ramfb_display_update(ramfb->con, ramfb->state);
25 }
26}
27
28static const GraphicHwOps wrapper_ops = {
29 .gfx_update = display_update_wrapper,
30};
31
32static void ramfb_realizefn(DeviceState *dev, Error **errp)
33{
34 RAMFBStandaloneState *ramfb = RAMFB(dev);
35
36 ramfb->con = graphic_console_init(dev, 0, &wrapper_ops, dev);
37 ramfb->state = ramfb_setup(errp);
38}
39
40static void ramfb_class_initfn(ObjectClass *klass, void *data)
41{
42 DeviceClass *dc = DEVICE_CLASS(klass);
43
44 set_bit(DEVICE_CATEGORY_DISPLAY, dc->categories);
45 dc->realize = ramfb_realizefn;
46 dc->desc = "ram framebuffer standalone device";
47 dc->user_creatable = true;
48}
49
50static const TypeInfo ramfb_info = {
51 .name = TYPE_RAMFB_DEVICE,
52 .parent = TYPE_SYS_BUS_DEVICE,
53 .instance_size = sizeof(RAMFBStandaloneState),
54 .class_init = ramfb_class_initfn,
55};
56
57static void ramfb_register_types(void)
58{
59 type_register_static(&ramfb_info);
60}
61
62type_init(ramfb_register_types)
63