root / console.h @ 6fef28ee
History | View | Annotate | Download (10.4 kB)
1 |
#ifndef CONSOLE_H
|
---|---|
2 |
#define CONSOLE_H
|
3 |
|
4 |
#include "qemu-char.h" |
5 |
#include "qdict.h" |
6 |
|
7 |
/* keyboard/mouse support */
|
8 |
|
9 |
#define MOUSE_EVENT_LBUTTON 0x01 |
10 |
#define MOUSE_EVENT_RBUTTON 0x02 |
11 |
#define MOUSE_EVENT_MBUTTON 0x04 |
12 |
|
13 |
/* identical to the ps/2 keyboard bits */
|
14 |
#define QEMU_SCROLL_LOCK_LED (1 << 0) |
15 |
#define QEMU_NUM_LOCK_LED (1 << 1) |
16 |
#define QEMU_CAPS_LOCK_LED (1 << 2) |
17 |
|
18 |
/* in ms */
|
19 |
#define GUI_REFRESH_INTERVAL 30 |
20 |
|
21 |
typedef void QEMUPutKBDEvent(void *opaque, int keycode); |
22 |
typedef void QEMUPutLEDEvent(void *opaque, int ledstate); |
23 |
typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state); |
24 |
|
25 |
typedef struct QEMUPutMouseEntry { |
26 |
QEMUPutMouseEvent *qemu_put_mouse_event; |
27 |
void *qemu_put_mouse_event_opaque;
|
28 |
int qemu_put_mouse_event_absolute;
|
29 |
char *qemu_put_mouse_event_name;
|
30 |
|
31 |
int index;
|
32 |
|
33 |
/* used internally by qemu for handling mice */
|
34 |
QTAILQ_ENTRY(QEMUPutMouseEntry) node; |
35 |
} QEMUPutMouseEntry; |
36 |
|
37 |
typedef struct QEMUPutLEDEntry { |
38 |
QEMUPutLEDEvent *put_led; |
39 |
void *opaque;
|
40 |
QTAILQ_ENTRY(QEMUPutLEDEntry) next; |
41 |
} QEMUPutLEDEntry; |
42 |
|
43 |
void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque); |
44 |
QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func, |
45 |
void *opaque, int absolute, |
46 |
const char *name); |
47 |
void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry);
|
48 |
void qemu_activate_mouse_event_handler(QEMUPutMouseEntry *entry);
|
49 |
|
50 |
QEMUPutLEDEntry *qemu_add_led_event_handler(QEMUPutLEDEvent *func, void *opaque);
|
51 |
void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry);
|
52 |
|
53 |
void kbd_put_keycode(int keycode); |
54 |
void kbd_put_ledstate(int ledstate); |
55 |
void kbd_mouse_event(int dx, int dy, int dz, int buttons_state); |
56 |
int kbd_mouse_is_absolute(void); |
57 |
|
58 |
struct MouseTransformInfo {
|
59 |
/* Touchscreen resolution */
|
60 |
int x;
|
61 |
int y;
|
62 |
/* Calibration values as used/generated by tslib */
|
63 |
int a[7]; |
64 |
}; |
65 |
|
66 |
void do_info_mice_print(Monitor *mon, const QObject *data); |
67 |
void do_info_mice(Monitor *mon, QObject **ret_data);
|
68 |
void do_mouse_set(Monitor *mon, const QDict *qdict); |
69 |
|
70 |
/* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
|
71 |
constants) */
|
72 |
#define QEMU_KEY_ESC1(c) ((c) | 0xe100) |
73 |
#define QEMU_KEY_BACKSPACE 0x007f |
74 |
#define QEMU_KEY_UP QEMU_KEY_ESC1('A') |
75 |
#define QEMU_KEY_DOWN QEMU_KEY_ESC1('B') |
76 |
#define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C') |
77 |
#define QEMU_KEY_LEFT QEMU_KEY_ESC1('D') |
78 |
#define QEMU_KEY_HOME QEMU_KEY_ESC1(1) |
79 |
#define QEMU_KEY_END QEMU_KEY_ESC1(4) |
80 |
#define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5) |
81 |
#define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6) |
82 |
#define QEMU_KEY_DELETE QEMU_KEY_ESC1(3) |
83 |
|
84 |
#define QEMU_KEY_CTRL_UP 0xe400 |
85 |
#define QEMU_KEY_CTRL_DOWN 0xe401 |
86 |
#define QEMU_KEY_CTRL_LEFT 0xe402 |
87 |
#define QEMU_KEY_CTRL_RIGHT 0xe403 |
88 |
#define QEMU_KEY_CTRL_HOME 0xe404 |
89 |
#define QEMU_KEY_CTRL_END 0xe405 |
90 |
#define QEMU_KEY_CTRL_PAGEUP 0xe406 |
91 |
#define QEMU_KEY_CTRL_PAGEDOWN 0xe407 |
92 |
|
93 |
void kbd_put_keysym(int keysym); |
94 |
|
95 |
/* consoles */
|
96 |
|
97 |
#define QEMU_BIG_ENDIAN_FLAG 0x01 |
98 |
#define QEMU_ALLOCATED_FLAG 0x02 |
99 |
#define QEMU_REALPIXELS_FLAG 0x04 |
100 |
|
101 |
struct PixelFormat {
|
102 |
uint8_t bits_per_pixel; |
103 |
uint8_t bytes_per_pixel; |
104 |
uint8_t depth; /* color depth in bits */
|
105 |
uint32_t rmask, gmask, bmask, amask; |
106 |
uint8_t rshift, gshift, bshift, ashift; |
107 |
uint8_t rmax, gmax, bmax, amax; |
108 |
uint8_t rbits, gbits, bbits, abits; |
109 |
}; |
110 |
|
111 |
struct DisplaySurface {
|
112 |
uint8_t flags; |
113 |
int width;
|
114 |
int height;
|
115 |
int linesize; /* bytes per line */ |
116 |
uint8_t *data; |
117 |
|
118 |
struct PixelFormat pf;
|
119 |
}; |
120 |
|
121 |
struct DisplayChangeListener {
|
122 |
int idle;
|
123 |
uint64_t gui_timer_interval; |
124 |
|
125 |
void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h); |
126 |
void (*dpy_resize)(struct DisplayState *s); |
127 |
void (*dpy_setdata)(struct DisplayState *s); |
128 |
void (*dpy_refresh)(struct DisplayState *s); |
129 |
void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y, |
130 |
int dst_x, int dst_y, int w, int h); |
131 |
void (*dpy_fill)(struct DisplayState *s, int x, int y, |
132 |
int w, int h, uint32_t c); |
133 |
void (*dpy_text_cursor)(struct DisplayState *s, int x, int y); |
134 |
|
135 |
struct DisplayChangeListener *next;
|
136 |
}; |
137 |
|
138 |
struct DisplayAllocator {
|
139 |
DisplaySurface* (*create_displaysurface)(int width, int height); |
140 |
DisplaySurface* (*resize_displaysurface)(DisplaySurface *surface, int width, int height); |
141 |
void (*free_displaysurface)(DisplaySurface *surface);
|
142 |
}; |
143 |
|
144 |
struct DisplayState {
|
145 |
struct DisplaySurface *surface;
|
146 |
void *opaque;
|
147 |
struct QEMUTimer *gui_timer;
|
148 |
|
149 |
struct DisplayAllocator* allocator;
|
150 |
struct DisplayChangeListener* listeners;
|
151 |
|
152 |
void (*mouse_set)(int x, int y, int on); |
153 |
void (*cursor_define)(int width, int height, int bpp, int hot_x, int hot_y, |
154 |
uint8_t *image, uint8_t *mask); |
155 |
|
156 |
struct DisplayState *next;
|
157 |
}; |
158 |
|
159 |
void register_displaystate(DisplayState *ds);
|
160 |
DisplayState *get_displaystate(void);
|
161 |
DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp, |
162 |
int linesize, uint8_t *data);
|
163 |
PixelFormat qemu_different_endianness_pixelformat(int bpp);
|
164 |
PixelFormat qemu_default_pixelformat(int bpp);
|
165 |
|
166 |
DisplayAllocator *register_displayallocator(DisplayState *ds, DisplayAllocator *da); |
167 |
|
168 |
static inline DisplaySurface* qemu_create_displaysurface(DisplayState *ds, int width, int height) |
169 |
{ |
170 |
return ds->allocator->create_displaysurface(width, height);
|
171 |
} |
172 |
|
173 |
static inline DisplaySurface* qemu_resize_displaysurface(DisplayState *ds, int width, int height) |
174 |
{ |
175 |
return ds->allocator->resize_displaysurface(ds->surface, width, height);
|
176 |
} |
177 |
|
178 |
static inline void qemu_free_displaysurface(DisplayState *ds) |
179 |
{ |
180 |
ds->allocator->free_displaysurface(ds->surface); |
181 |
} |
182 |
|
183 |
static inline int is_surface_bgr(DisplaySurface *surface) |
184 |
{ |
185 |
if (surface->pf.bits_per_pixel == 32 && surface->pf.rshift == 0) |
186 |
return 1; |
187 |
else
|
188 |
return 0; |
189 |
} |
190 |
|
191 |
static inline int is_buffer_shared(DisplaySurface *surface) |
192 |
{ |
193 |
return (!(surface->flags & QEMU_ALLOCATED_FLAG) &&
|
194 |
!(surface->flags & QEMU_REALPIXELS_FLAG)); |
195 |
} |
196 |
|
197 |
static inline void register_displaychangelistener(DisplayState *ds, DisplayChangeListener *dcl) |
198 |
{ |
199 |
dcl->next = ds->listeners; |
200 |
ds->listeners = dcl; |
201 |
} |
202 |
|
203 |
static inline void dpy_update(DisplayState *s, int x, int y, int w, int h) |
204 |
{ |
205 |
struct DisplayChangeListener *dcl = s->listeners;
|
206 |
while (dcl != NULL) { |
207 |
dcl->dpy_update(s, x, y, w, h); |
208 |
dcl = dcl->next; |
209 |
} |
210 |
} |
211 |
|
212 |
static inline void dpy_resize(DisplayState *s) |
213 |
{ |
214 |
struct DisplayChangeListener *dcl = s->listeners;
|
215 |
while (dcl != NULL) { |
216 |
dcl->dpy_resize(s); |
217 |
dcl = dcl->next; |
218 |
} |
219 |
} |
220 |
|
221 |
static inline void dpy_setdata(DisplayState *s) |
222 |
{ |
223 |
struct DisplayChangeListener *dcl = s->listeners;
|
224 |
while (dcl != NULL) { |
225 |
if (dcl->dpy_setdata) dcl->dpy_setdata(s);
|
226 |
dcl = dcl->next; |
227 |
} |
228 |
} |
229 |
|
230 |
static inline void dpy_refresh(DisplayState *s) |
231 |
{ |
232 |
struct DisplayChangeListener *dcl = s->listeners;
|
233 |
while (dcl != NULL) { |
234 |
if (dcl->dpy_refresh) dcl->dpy_refresh(s);
|
235 |
dcl = dcl->next; |
236 |
} |
237 |
} |
238 |
|
239 |
static inline void dpy_copy(struct DisplayState *s, int src_x, int src_y, |
240 |
int dst_x, int dst_y, int w, int h) { |
241 |
struct DisplayChangeListener *dcl = s->listeners;
|
242 |
while (dcl != NULL) { |
243 |
if (dcl->dpy_copy)
|
244 |
dcl->dpy_copy(s, src_x, src_y, dst_x, dst_y, w, h); |
245 |
else /* TODO */ |
246 |
dcl->dpy_update(s, dst_x, dst_y, w, h); |
247 |
dcl = dcl->next; |
248 |
} |
249 |
} |
250 |
|
251 |
static inline void dpy_fill(struct DisplayState *s, int x, int y, |
252 |
int w, int h, uint32_t c) { |
253 |
struct DisplayChangeListener *dcl = s->listeners;
|
254 |
while (dcl != NULL) { |
255 |
if (dcl->dpy_fill) dcl->dpy_fill(s, x, y, w, h, c);
|
256 |
dcl = dcl->next; |
257 |
} |
258 |
} |
259 |
|
260 |
static inline void dpy_cursor(struct DisplayState *s, int x, int y) { |
261 |
struct DisplayChangeListener *dcl = s->listeners;
|
262 |
while (dcl != NULL) { |
263 |
if (dcl->dpy_text_cursor) dcl->dpy_text_cursor(s, x, y);
|
264 |
dcl = dcl->next; |
265 |
} |
266 |
} |
267 |
|
268 |
static inline int ds_get_linesize(DisplayState *ds) |
269 |
{ |
270 |
return ds->surface->linesize;
|
271 |
} |
272 |
|
273 |
static inline uint8_t* ds_get_data(DisplayState *ds) |
274 |
{ |
275 |
return ds->surface->data;
|
276 |
} |
277 |
|
278 |
static inline int ds_get_width(DisplayState *ds) |
279 |
{ |
280 |
return ds->surface->width;
|
281 |
} |
282 |
|
283 |
static inline int ds_get_height(DisplayState *ds) |
284 |
{ |
285 |
return ds->surface->height;
|
286 |
} |
287 |
|
288 |
static inline int ds_get_bits_per_pixel(DisplayState *ds) |
289 |
{ |
290 |
return ds->surface->pf.bits_per_pixel;
|
291 |
} |
292 |
|
293 |
static inline int ds_get_bytes_per_pixel(DisplayState *ds) |
294 |
{ |
295 |
return ds->surface->pf.bytes_per_pixel;
|
296 |
} |
297 |
|
298 |
typedef unsigned long console_ch_t; |
299 |
static inline void console_write_ch(console_ch_t *dest, uint32_t ch) |
300 |
{ |
301 |
cpu_to_le32wu((uint32_t *) dest, ch); |
302 |
} |
303 |
|
304 |
typedef void (*vga_hw_update_ptr)(void *); |
305 |
typedef void (*vga_hw_invalidate_ptr)(void *); |
306 |
typedef void (*vga_hw_screen_dump_ptr)(void *, const char *); |
307 |
typedef void (*vga_hw_text_update_ptr)(void *, console_ch_t *); |
308 |
|
309 |
DisplayState *graphic_console_init(vga_hw_update_ptr update, |
310 |
vga_hw_invalidate_ptr invalidate, |
311 |
vga_hw_screen_dump_ptr screen_dump, |
312 |
vga_hw_text_update_ptr text_update, |
313 |
void *opaque);
|
314 |
|
315 |
void vga_hw_update(void); |
316 |
void vga_hw_invalidate(void); |
317 |
void vga_hw_screen_dump(const char *filename); |
318 |
void vga_hw_text_update(console_ch_t *chardata);
|
319 |
|
320 |
int is_graphic_console(void); |
321 |
int is_fixedsize_console(void); |
322 |
CharDriverState *text_console_init(QemuOpts *opts); |
323 |
void text_consoles_set_display(DisplayState *ds);
|
324 |
void console_select(unsigned int index); |
325 |
void console_color_init(DisplayState *ds);
|
326 |
void qemu_console_resize(DisplayState *ds, int width, int height); |
327 |
void qemu_console_copy(DisplayState *ds, int src_x, int src_y, |
328 |
int dst_x, int dst_y, int w, int h); |
329 |
|
330 |
/* sdl.c */
|
331 |
void sdl_display_init(DisplayState *ds, int full_screen, int no_frame); |
332 |
|
333 |
/* cocoa.m */
|
334 |
void cocoa_display_init(DisplayState *ds, int full_screen); |
335 |
|
336 |
/* vnc.c */
|
337 |
void vnc_display_init(DisplayState *ds);
|
338 |
void vnc_display_close(DisplayState *ds);
|
339 |
int vnc_display_open(DisplayState *ds, const char *display); |
340 |
int vnc_display_password(DisplayState *ds, const char *password); |
341 |
void do_info_vnc_print(Monitor *mon, const QObject *data); |
342 |
void do_info_vnc(Monitor *mon, QObject **ret_data);
|
343 |
char *vnc_display_local_addr(DisplayState *ds);
|
344 |
|
345 |
/* curses.c */
|
346 |
void curses_display_init(DisplayState *ds, int full_screen); |
347 |
|
348 |
#endif
|