1 #include "qemu-common.h"
7 #include "qemu-thread.h"
9 #include "ui/qemu-spice.h"
10 #include "ui/spice-display.h"
15 QXL_MODE_COMPAT, /* spice 0.4.x */
19 #ifndef QXL_VRAM64_RANGE_INDEX
20 #define QXL_VRAM64_RANGE_INDEX 4
23 #define QXL_UNDEFINED_IO UINT32_MAX
25 #define QXL_NUM_DIRTY_RECTS 64
27 typedef struct PCIQXLDevice {
29 SimpleSpiceDisplay ssd;
44 uint32_t current_async;
53 } guest_slots[NUM_MEMSLOTS];
55 struct guest_primary {
56 QXLSurfaceCreate surface;
71 QXLPHYSICAL guest_cursor;
73 QXLPHYSICAL guest_monitors_config;
77 /* thread signaling */
84 uint32_t num_free_res;
85 QXLReleaseInfo *last_release;
86 uint32_t last_release_offset;
99 MemoryRegion vram_bar;
100 uint32_t vram32_size;
101 MemoryRegion vram32_bar;
106 /* user-friendly properties (in megabytes) */
107 uint32_t ram_size_mb;
108 uint32_t vram_size_mb;
109 uint32_t vram32_size_mb;
110 uint32_t vgamem_size_mb;
112 /* qxl_render_update state */
113 int render_update_cookie_num;
115 QXLRect dirty[QXL_NUM_DIRTY_RECTS];
116 QEMUBH *update_area_bh;
119 #define PANIC_ON(x) if ((x)) { \
120 printf("%s: PANIC %s failed\n", __FUNCTION__, #x); \
124 #define dprint(_qxl, _level, _fmt, ...) \
126 if (_qxl->debug >= _level) { \
127 fprintf(stderr, "qxl-%d: ", _qxl->id); \
128 fprintf(stderr, _fmt, ## __VA_ARGS__); \
132 #define QXL_DEFAULT_REVISION QXL_REVISION_STABLE_V12
135 void *qxl_phys2virt(PCIQXLDevice *qxl, QXLPHYSICAL phys, int group_id);
136 void qxl_set_guest_bug(PCIQXLDevice *qxl, const char *msg, ...)
139 void qxl_spice_update_area(PCIQXLDevice *qxl, uint32_t surface_id,
140 struct QXLRect *area, struct QXLRect *dirty_rects,
141 uint32_t num_dirty_rects,
142 uint32_t clear_dirty_region,
143 qxl_async_io async, QXLCookie *cookie);
144 void qxl_spice_loadvm_commands(PCIQXLDevice *qxl, struct QXLCommandExt *ext,
146 void qxl_spice_oom(PCIQXLDevice *qxl);
147 void qxl_spice_reset_memslots(PCIQXLDevice *qxl);
148 void qxl_spice_reset_image_cache(PCIQXLDevice *qxl);
149 void qxl_spice_reset_cursor(PCIQXLDevice *qxl);
152 int qxl_log_cmd_cursor(PCIQXLDevice *qxl, QXLCursorCmd *cmd, int group_id);
153 int qxl_log_command(PCIQXLDevice *qxl, const char *ring, QXLCommandExt *ext);
156 void qxl_render_resize(PCIQXLDevice *qxl);
157 void qxl_render_update(PCIQXLDevice *qxl);
158 int qxl_render_cursor(PCIQXLDevice *qxl, QXLCommandExt *ext);
159 void qxl_render_update_area_done(PCIQXLDevice *qxl, QXLCookie *cookie);
160 void qxl_render_update_area_bh(void *opaque);