jcs.org
qemu with hax to log dma reads & writes
jcs.org/2018/11/12/vfio
1#ifndef EDID_H
2#define EDID_H
3
4typedef struct qemu_edid_info {
5 const char *vendor; /* http://www.uefi.org/pnp_id_list */
6 const char *name;
7 const char *serial;
8 uint32_t dpi;
9 uint32_t prefx;
10 uint32_t prefy;
11 uint32_t maxx;
12 uint32_t maxy;
13} qemu_edid_info;
14
15void qemu_edid_generate(uint8_t *edid, size_t size,
16 qemu_edid_info *info);
17size_t qemu_edid_size(uint8_t *edid);
18void qemu_edid_region_io(MemoryRegion *region, Object *owner,
19 uint8_t *edid, size_t size);
20
21#define DEFINE_EDID_PROPERTIES(_state, _edid_info) \
22 DEFINE_PROP_UINT32("xres", _state, _edid_info.prefx, 0), \
23 DEFINE_PROP_UINT32("yres", _state, _edid_info.prefy, 0), \
24 DEFINE_PROP_UINT32("xmax", _state, _edid_info.maxx, 0), \
25 DEFINE_PROP_UINT32("ymax", _state, _edid_info.maxy, 0)
26
27#endif /* EDID_H */