*pcheight = cheight;
}
+typedef unsigned int rgb_to_pixel_dup_func(unsigned int r, unsigned int g, unsigned b);
+
+static rgb_to_pixel_dup_func *rgb_to_pixel_dup_table[NB_DEPTHS];
+
/*
* Text mode update
* Missing:
vga_dirty_log_stop(s);
- full_update |= update_palette16(s);
- palette = s->last_palette;
-
/* compute font data address (in plane 2) */
v = s->sr[3];
offset = (((v >> 4) & 1) | ((v << 1) & 6)) * 8192 * 4 + 2;
}
if (width != s->last_width || height != s->last_height ||
- cw != s->last_cw || cheight != s->last_ch) {
+ cw != s->last_cw || cheight != s->last_ch || s->last_depth) {
s->last_scr_width = width * cw;
s->last_scr_height = height * cheight;
qemu_console_resize(s->console, s->last_scr_width, s->last_scr_height);
+ s->last_depth = 0;
s->last_width = width;
s->last_height = height;
s->last_ch = cheight;
s->last_cw = cw;
full_update = 1;
}
+ s->rgb_to_pixel =
+ rgb_to_pixel_dup_table[get_depth_index(s->ds)];
+ full_update |= update_palette16(s);
+ palette = s->last_palette;
+ x_incr = cw * ((ds_get_bits_per_pixel(s->ds) + 7) >> 3);
+
cursor_offset = ((s->cr[0x0e] << 8) | s->cr[0x0f]) - s->start_addr;
if (cursor_offset != s->cursor_offset ||
s->cr[0xa] != s->cursor_start ||
vga_draw_line32_16bgr,
};
-typedef unsigned int rgb_to_pixel_dup_func(unsigned int r, unsigned int g, unsigned b);
-
static rgb_to_pixel_dup_func *rgb_to_pixel_dup_table[NB_DEPTHS] = {
rgb_to_pixel8_dup,
rgb_to_pixel15_dup,
*/
static void vga_draw_graphic(VGAState *s, int full_update)
{
- int y1, y, update, page_min, page_max, linesize, y_start, double_scan, mask;
+ int y1, y, update, page_min, page_max, linesize, y_start, double_scan, mask, depth;
int width, height, shift_control, line_offset, page0, page1, bwidth, bits;
int disp_width, multi_scan, multi_run;
uint8_t *d;
}
vga_draw_line = vga_draw_line_table[v * NB_DEPTHS + get_depth_index(s->ds)];
- if (disp_width != s->last_width ||
- height != s->last_height) {
- qemu_console_resize(s->console, disp_width, height);
+ depth = s->get_bpp(s);
+ if (s->line_offset != s->last_line_offset ||
+ disp_width != s->last_width ||
+ height != s->last_height ||
+ s->last_depth != depth) {
+ if (depth == 16 || depth == 32) {
+ if (is_graphic_console()) {
+ qemu_free_displaysurface(s->ds->surface);
+ s->ds->surface = qemu_create_displaysurface_from(disp_width, height, depth,
+ s->line_offset,
+ s->vram_ptr + (s->start_addr * 4));
+ dpy_resize(s->ds);
+ } else {
+ qemu_console_resize(s->console, disp_width, height);
+ }
+ } else {
+ qemu_console_resize(s->console, disp_width, height);
+ }
s->last_scr_width = disp_width;
s->last_scr_height = height;
s->last_width = disp_width;
s->last_height = height;
+ s->last_line_offset = s->line_offset;
+ s->last_depth = depth;
full_update = 1;
+ } else if (is_graphic_console() && is_buffer_shared(s->ds->surface) &&
+ (full_update || s->ds->surface->data != s->vram_ptr + (s->start_addr * 4))) {
+ s->ds->surface->data = s->vram_ptr + (s->start_addr * 4);
+ dpy_setdata(s->ds);
}
- if (s->cursor_invalidate)
+
+ s->rgb_to_pixel =
+ rgb_to_pixel_dup_table[get_depth_index(s->ds)];
+
+ if (!is_buffer_shared(s->ds->surface) && s->cursor_invalidate)
s->cursor_invalidate(s);
line_offset = s->line_offset;
page_min = page0;
if (page1 > page_max)
page_max = page1;
- vga_draw_line(s, d, s->vram_ptr + addr, width);
- if (s->cursor_draw_line)
- s->cursor_draw_line(s, d, y);
+ if (!(is_buffer_shared(s->ds->surface))) {
+ vga_draw_line(s, d, s->vram_ptr + addr, width);
+ if (s->cursor_draw_line)
+ s->cursor_draw_line(s, d, y);
+ }
} else {
if (y_start >= 0) {
/* flush to display */
return;
vga_dirty_log_stop(s);
+ s->rgb_to_pixel =
+ rgb_to_pixel_dup_table[get_depth_index(s->ds)];
if (ds_get_bits_per_pixel(s->ds) == 8)
val = s->rgb_to_pixel(0, 0, 0);
else
if (ds_get_bits_per_pixel(s->ds) == 0) {
/* nothing to do */
} else {
- s->rgb_to_pixel =
- rgb_to_pixel_dup_table[get_depth_index(s->ds)];
-
full_update = 0;
if (!(s->ar_index & 0x20)) {
graphic_mode = GMODE_BLANK;
cw != s->last_cw || cheight != s->last_ch) {
s->last_scr_width = width * cw;
s->last_scr_height = height * cheight;
- qemu_console_resize(s->console, width, height);
+ s->ds->surface->width = width;
+ s->ds->surface->height = height;
+ dpy_resize(s->ds);
s->last_width = width;
s->last_height = height;
s->last_ch = cheight;
s->last_width = 60;
s->last_height = height = 3;
dpy_cursor(s->ds, -1, -1);
- qemu_console_resize(s->console, s->last_width, height);
+ s->ds->surface->width = s->last_width;
+ s->ds->surface->height = height;
+ dpy_resize(s->ds);
for (dst = chardata, i = 0; i < s->last_width * height; i ++)
console_write_ch(dst ++, ' ');
{
}
-static void vga_save_dpy_resize(DisplayState *s, int w, int h)
+static void vga_save_dpy_resize(DisplayState *s)
{
- s->linesize = w * 4;
- s->data = qemu_mallocz(h * s->linesize);
- vga_save_w = w;
- vga_save_h = h;
}
static void vga_save_dpy_refresh(DisplayState *s)
int w, int h)
{
DisplayState *saved_ds, ds1, *ds = &ds1;
+ DisplayChangeListener dcl;
/* XXX: this is a little hackish */
vga_invalidate_display(s);
saved_ds = s->ds;
memset(ds, 0, sizeof(DisplayState));
- ds->dpy_update = vga_save_dpy_update;
- ds->dpy_resize = vga_save_dpy_resize;
- ds->dpy_refresh = vga_save_dpy_refresh;
- ds->depth = 32;
+ memset(&dcl, 0, sizeof(DisplayChangeListener));
+ dcl.dpy_update = vga_save_dpy_update;
+ dcl.dpy_resize = vga_save_dpy_resize;
+ dcl.dpy_refresh = vga_save_dpy_refresh;
+ register_displaychangelistener(ds, &dcl);
+ ds->surface = qemu_create_displaysurface(ds_get_width(saved_ds),
+ ds_get_height(saved_ds), 32, 4 * ds_get_width(saved_ds));
- ds->linesize = w * sizeof(uint32_t);
- ds->data = qemu_mallocz(h * ds->linesize);
s->ds = ds;
s->graphic_mode = -1;
vga_update_display(s);
- ppm_save(filename, ds->data, w, h, ds->linesize);
- qemu_free(ds->data);
+
+ ppm_save(filename, ds_get_data(ds), vga_save_w, vga_save_h,
+ ds_get_linesize(ds));
+
+ qemu_free_displaysurface(ds->surface);
s->ds = saved_ds;
}
projects / mirror_qemu.git / blobdiff