hw/pl041: Use LOG_UNIMP
[qemu/pbrook.git] / console.h
blobf990684ef4d294ce94ff70ebaa6c06d83f580946
1 #ifndef CONSOLE_H
2 #define CONSOLE_H
4 #include "qemu-char.h"
5 #include "qdict.h"
6 #include "notify.h"
7 #include "monitor.h"
8 #include "trace.h"
9 #include "qapi-types.h"
10 #include "error.h"
12 /* keyboard/mouse support */
14 #define MOUSE_EVENT_LBUTTON 0x01
15 #define MOUSE_EVENT_RBUTTON 0x02
16 #define MOUSE_EVENT_MBUTTON 0x04
18 /* identical to the ps/2 keyboard bits */
19 #define QEMU_SCROLL_LOCK_LED (1 << 0)
20 #define QEMU_NUM_LOCK_LED (1 << 1)
21 #define QEMU_CAPS_LOCK_LED (1 << 2)
23 /* in ms */
24 #define GUI_REFRESH_INTERVAL 30
26 typedef void QEMUPutKBDEvent(void *opaque, int keycode);
27 typedef void QEMUPutLEDEvent(void *opaque, int ledstate);
28 typedef void QEMUPutMouseEvent(void *opaque, int dx, int dy, int dz, int buttons_state);
30 typedef struct QEMUPutMouseEntry {
31 QEMUPutMouseEvent *qemu_put_mouse_event;
32 void *qemu_put_mouse_event_opaque;
33 int qemu_put_mouse_event_absolute;
34 char *qemu_put_mouse_event_name;
36 int index;
38 /* used internally by qemu for handling mice */
39 QTAILQ_ENTRY(QEMUPutMouseEntry) node;
40 } QEMUPutMouseEntry;
42 typedef struct QEMUPutLEDEntry {
43 QEMUPutLEDEvent *put_led;
44 void *opaque;
45 QTAILQ_ENTRY(QEMUPutLEDEntry) next;
46 } QEMUPutLEDEntry;
48 void qemu_add_kbd_event_handler(QEMUPutKBDEvent *func, void *opaque);
49 void qemu_remove_kbd_event_handler(void);
50 QEMUPutMouseEntry *qemu_add_mouse_event_handler(QEMUPutMouseEvent *func,
51 void *opaque, int absolute,
52 const char *name);
53 void qemu_remove_mouse_event_handler(QEMUPutMouseEntry *entry);
54 void qemu_activate_mouse_event_handler(QEMUPutMouseEntry *entry);
56 QEMUPutLEDEntry *qemu_add_led_event_handler(QEMUPutLEDEvent *func, void *opaque);
57 void qemu_remove_led_event_handler(QEMUPutLEDEntry *entry);
59 void kbd_put_keycode(int keycode);
60 void kbd_put_ledstate(int ledstate);
61 void kbd_mouse_event(int dx, int dy, int dz, int buttons_state);
63 /* Does the current mouse generate absolute events */
64 int kbd_mouse_is_absolute(void);
65 void qemu_add_mouse_mode_change_notifier(Notifier *notify);
66 void qemu_remove_mouse_mode_change_notifier(Notifier *notify);
68 /* Of all the mice, is there one that generates absolute events */
69 int kbd_mouse_has_absolute(void);
71 struct MouseTransformInfo {
72 /* Touchscreen resolution */
73 int x;
74 int y;
75 /* Calibration values as used/generated by tslib */
76 int a[7];
79 void do_mouse_set(Monitor *mon, const QDict *qdict);
81 /* keysym is a unicode code except for special keys (see QEMU_KEY_xxx
82 constants) */
83 #define QEMU_KEY_ESC1(c) ((c) | 0xe100)
84 #define QEMU_KEY_BACKSPACE 0x007f
85 #define QEMU_KEY_UP QEMU_KEY_ESC1('A')
86 #define QEMU_KEY_DOWN QEMU_KEY_ESC1('B')
87 #define QEMU_KEY_RIGHT QEMU_KEY_ESC1('C')
88 #define QEMU_KEY_LEFT QEMU_KEY_ESC1('D')
89 #define QEMU_KEY_HOME QEMU_KEY_ESC1(1)
90 #define QEMU_KEY_END QEMU_KEY_ESC1(4)
91 #define QEMU_KEY_PAGEUP QEMU_KEY_ESC1(5)
92 #define QEMU_KEY_PAGEDOWN QEMU_KEY_ESC1(6)
93 #define QEMU_KEY_DELETE QEMU_KEY_ESC1(3)
95 #define QEMU_KEY_CTRL_UP 0xe400
96 #define QEMU_KEY_CTRL_DOWN 0xe401
97 #define QEMU_KEY_CTRL_LEFT 0xe402
98 #define QEMU_KEY_CTRL_RIGHT 0xe403
99 #define QEMU_KEY_CTRL_HOME 0xe404
100 #define QEMU_KEY_CTRL_END 0xe405
101 #define QEMU_KEY_CTRL_PAGEUP 0xe406
102 #define QEMU_KEY_CTRL_PAGEDOWN 0xe407
104 void kbd_put_keysym(int keysym);
106 /* consoles */
108 #define QEMU_BIG_ENDIAN_FLAG 0x01
109 #define QEMU_ALLOCATED_FLAG 0x02
110 #define QEMU_REALPIXELS_FLAG 0x04
112 struct PixelFormat {
113 uint8_t bits_per_pixel;
114 uint8_t bytes_per_pixel;
115 uint8_t depth; /* color depth in bits */
116 uint32_t rmask, gmask, bmask, amask;
117 uint8_t rshift, gshift, bshift, ashift;
118 uint8_t rmax, gmax, bmax, amax;
119 uint8_t rbits, gbits, bbits, abits;
122 struct DisplaySurface {
123 uint8_t flags;
124 int width;
125 int height;
126 int linesize; /* bytes per line */
127 uint8_t *data;
129 struct PixelFormat pf;
132 /* cursor data format is 32bit RGBA */
133 typedef struct QEMUCursor {
134 int width, height;
135 int hot_x, hot_y;
136 int refcount;
137 uint32_t data[];
138 } QEMUCursor;
140 QEMUCursor *cursor_alloc(int width, int height);
141 void cursor_get(QEMUCursor *c);
142 void cursor_put(QEMUCursor *c);
143 QEMUCursor *cursor_builtin_hidden(void);
144 QEMUCursor *cursor_builtin_left_ptr(void);
145 void cursor_print_ascii_art(QEMUCursor *c, const char *prefix);
146 int cursor_get_mono_bpl(QEMUCursor *c);
147 void cursor_set_mono(QEMUCursor *c,
148 uint32_t foreground, uint32_t background, uint8_t *image,
149 int transparent, uint8_t *mask);
150 void cursor_get_mono_image(QEMUCursor *c, int foreground, uint8_t *mask);
151 void cursor_get_mono_mask(QEMUCursor *c, int transparent, uint8_t *mask);
153 struct DisplayChangeListener {
154 int idle;
155 uint64_t gui_timer_interval;
157 void (*dpy_update)(struct DisplayState *s, int x, int y, int w, int h);
158 void (*dpy_resize)(struct DisplayState *s);
159 void (*dpy_setdata)(struct DisplayState *s);
160 void (*dpy_refresh)(struct DisplayState *s);
161 void (*dpy_copy)(struct DisplayState *s, int src_x, int src_y,
162 int dst_x, int dst_y, int w, int h);
163 void (*dpy_fill)(struct DisplayState *s, int x, int y,
164 int w, int h, uint32_t c);
165 void (*dpy_text_cursor)(struct DisplayState *s, int x, int y);
167 struct DisplayChangeListener *next;
170 struct DisplayAllocator {
171 DisplaySurface* (*create_displaysurface)(int width, int height);
172 DisplaySurface* (*resize_displaysurface)(DisplaySurface *surface, int width, int height);
173 void (*free_displaysurface)(DisplaySurface *surface);
176 struct DisplayState {
177 struct DisplaySurface *surface;
178 void *opaque;
179 struct QEMUTimer *gui_timer;
181 struct DisplayAllocator* allocator;
182 struct DisplayChangeListener* listeners;
184 void (*mouse_set)(int x, int y, int on);
185 void (*cursor_define)(QEMUCursor *cursor);
187 struct DisplayState *next;
190 void register_displaystate(DisplayState *ds);
191 DisplayState *get_displaystate(void);
192 DisplaySurface* qemu_create_displaysurface_from(int width, int height, int bpp,
193 int linesize, uint8_t *data);
194 void qemu_alloc_display(DisplaySurface *surface, int width, int height,
195 int linesize, PixelFormat pf, int newflags);
196 PixelFormat qemu_different_endianness_pixelformat(int bpp);
197 PixelFormat qemu_default_pixelformat(int bpp);
199 DisplayAllocator *register_displayallocator(DisplayState *ds, DisplayAllocator *da);
201 static inline DisplaySurface* qemu_create_displaysurface(DisplayState *ds, int width, int height)
203 return ds->allocator->create_displaysurface(width, height);
206 static inline DisplaySurface* qemu_resize_displaysurface(DisplayState *ds, int width, int height)
208 trace_displaysurface_resize(ds, ds->surface, width, height);
209 return ds->allocator->resize_displaysurface(ds->surface, width, height);
212 static inline void qemu_free_displaysurface(DisplayState *ds)
214 trace_displaysurface_free(ds, ds->surface);
215 ds->allocator->free_displaysurface(ds->surface);
218 static inline int is_surface_bgr(DisplaySurface *surface)
220 if (surface->pf.bits_per_pixel == 32 && surface->pf.rshift == 0)
221 return 1;
222 else
223 return 0;
226 static inline int is_buffer_shared(DisplaySurface *surface)
228 return (!(surface->flags & QEMU_ALLOCATED_FLAG) &&
229 !(surface->flags & QEMU_REALPIXELS_FLAG));
232 static inline void register_displaychangelistener(DisplayState *ds, DisplayChangeListener *dcl)
234 dcl->next = ds->listeners;
235 ds->listeners = dcl;
238 static inline void dpy_update(DisplayState *s, int x, int y, int w, int h)
240 struct DisplayChangeListener *dcl = s->listeners;
241 while (dcl != NULL) {
242 dcl->dpy_update(s, x, y, w, h);
243 dcl = dcl->next;
247 static inline void dpy_resize(DisplayState *s)
249 struct DisplayChangeListener *dcl = s->listeners;
250 while (dcl != NULL) {
251 dcl->dpy_resize(s);
252 dcl = dcl->next;
256 static inline void dpy_setdata(DisplayState *s)
258 struct DisplayChangeListener *dcl = s->listeners;
259 while (dcl != NULL) {
260 if (dcl->dpy_setdata) dcl->dpy_setdata(s);
261 dcl = dcl->next;
265 static inline void dpy_refresh(DisplayState *s)
267 struct DisplayChangeListener *dcl = s->listeners;
268 while (dcl != NULL) {
269 if (dcl->dpy_refresh) dcl->dpy_refresh(s);
270 dcl = dcl->next;
274 static inline void dpy_copy(struct DisplayState *s, int src_x, int src_y,
275 int dst_x, int dst_y, int w, int h) {
276 struct DisplayChangeListener *dcl = s->listeners;
277 while (dcl != NULL) {
278 if (dcl->dpy_copy)
279 dcl->dpy_copy(s, src_x, src_y, dst_x, dst_y, w, h);
280 else /* TODO */
281 dcl->dpy_update(s, dst_x, dst_y, w, h);
282 dcl = dcl->next;
286 static inline void dpy_fill(struct DisplayState *s, int x, int y,
287 int w, int h, uint32_t c) {
288 struct DisplayChangeListener *dcl = s->listeners;
289 while (dcl != NULL) {
290 if (dcl->dpy_fill) dcl->dpy_fill(s, x, y, w, h, c);
291 dcl = dcl->next;
295 static inline void dpy_cursor(struct DisplayState *s, int x, int y) {
296 struct DisplayChangeListener *dcl = s->listeners;
297 while (dcl != NULL) {
298 if (dcl->dpy_text_cursor) dcl->dpy_text_cursor(s, x, y);
299 dcl = dcl->next;
303 static inline int ds_get_linesize(DisplayState *ds)
305 return ds->surface->linesize;
308 static inline uint8_t* ds_get_data(DisplayState *ds)
310 return ds->surface->data;
313 static inline int ds_get_width(DisplayState *ds)
315 return ds->surface->width;
318 static inline int ds_get_height(DisplayState *ds)
320 return ds->surface->height;
323 static inline int ds_get_bits_per_pixel(DisplayState *ds)
325 return ds->surface->pf.bits_per_pixel;
328 static inline int ds_get_bytes_per_pixel(DisplayState *ds)
330 return ds->surface->pf.bytes_per_pixel;
333 #ifdef CONFIG_CURSES
334 #include <curses.h>
335 typedef chtype console_ch_t;
336 #else
337 typedef unsigned long console_ch_t;
338 #endif
339 static inline void console_write_ch(console_ch_t *dest, uint32_t ch)
341 if (!(ch & 0xff))
342 ch |= ' ';
343 *dest = ch;
346 typedef void (*vga_hw_update_ptr)(void *);
347 typedef void (*vga_hw_invalidate_ptr)(void *);
348 typedef void (*vga_hw_screen_dump_ptr)(void *, const char *, bool cswitch,
349 Error **errp);
350 typedef void (*vga_hw_text_update_ptr)(void *, console_ch_t *);
352 DisplayState *graphic_console_init(vga_hw_update_ptr update,
353 vga_hw_invalidate_ptr invalidate,
354 vga_hw_screen_dump_ptr screen_dump,
355 vga_hw_text_update_ptr text_update,
356 void *opaque);
358 void vga_hw_update(void);
359 void vga_hw_invalidate(void);
360 void vga_hw_text_update(console_ch_t *chardata);
362 int is_graphic_console(void);
363 int is_fixedsize_console(void);
364 CharDriverState *text_console_init(QemuOpts *opts);
365 void text_consoles_set_display(DisplayState *ds);
366 void console_select(unsigned int index);
367 void console_color_init(DisplayState *ds);
368 void qemu_console_resize(DisplayState *ds, int width, int height);
369 void qemu_console_copy(DisplayState *ds, int src_x, int src_y,
370 int dst_x, int dst_y, int w, int h);
372 /* sdl.c */
373 void sdl_display_init(DisplayState *ds, int full_screen, int no_frame);
375 /* cocoa.m */
376 void cocoa_display_init(DisplayState *ds, int full_screen);
378 /* vnc.c */
379 void vnc_display_init(DisplayState *ds);
380 void vnc_display_close(DisplayState *ds);
381 int vnc_display_open(DisplayState *ds, const char *display);
382 void vnc_display_add_client(DisplayState *ds, int csock, int skipauth);
383 int vnc_display_disable_login(DisplayState *ds);
384 char *vnc_display_local_addr(DisplayState *ds);
385 #ifdef CONFIG_VNC
386 int vnc_display_password(DisplayState *ds, const char *password);
387 int vnc_display_pw_expire(DisplayState *ds, time_t expires);
388 #else
389 static inline int vnc_display_password(DisplayState *ds, const char *password)
391 return -ENODEV;
393 static inline int vnc_display_pw_expire(DisplayState *ds, time_t expires)
395 return -ENODEV;
397 #endif
399 /* curses.c */
400 void curses_display_init(DisplayState *ds, int full_screen);
402 /* input.c */
403 int index_from_key(const char *key);
404 int index_from_keycode(int code);
406 #endif