Revision c78f7137 hw/tc6393xb.c
| b/hw/tc6393xb.c | ||
|---|---|---|
| 125 | 125 |
DeviceState *flash; |
| 126 | 126 |
ECCState ecc; |
| 127 | 127 |
|
| 128 |
DisplayState *ds;
|
|
| 128 |
QemuConsole *con;
|
|
| 129 | 129 |
MemoryRegion vram; |
| 130 | 130 |
uint16_t *vram_ptr; |
| 131 | 131 |
uint32_t scr_width, scr_height; /* in pixels */ |
| ... | ... | |
| 433 | 433 |
|
| 434 | 434 |
static void tc6393xb_draw_graphic(TC6393xbState *s, int full_update) |
| 435 | 435 |
{
|
| 436 |
switch (ds_get_bits_per_pixel(s->ds)) {
|
|
| 436 |
DisplaySurface *surface = qemu_console_surface(s->con); |
|
| 437 |
|
|
| 438 |
switch (surface_bits_per_pixel(surface)) {
|
|
| 437 | 439 |
case 8: |
| 438 | 440 |
tc6393xb_draw_graphic8(s); |
| 439 | 441 |
break; |
| ... | ... | |
| 450 | 452 |
tc6393xb_draw_graphic32(s); |
| 451 | 453 |
break; |
| 452 | 454 |
default: |
| 453 |
printf("tc6393xb: unknown depth %d\n", ds_get_bits_per_pixel(s->ds));
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| 455 |
printf("tc6393xb: unknown depth %d\n",
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| 456 |
surface_bits_per_pixel(surface)); |
|
| 454 | 457 |
return; |
| 455 | 458 |
} |
| 456 | 459 |
|
| 457 |
dpy_gfx_update(s->ds, 0, 0, s->scr_width, s->scr_height);
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| 460 |
dpy_gfx_update(s->con, 0, 0, s->scr_width, s->scr_height);
|
|
| 458 | 461 |
} |
| 459 | 462 |
|
| 460 | 463 |
static void tc6393xb_draw_blank(TC6393xbState *s, int full_update) |
| 461 | 464 |
{
|
| 465 |
DisplaySurface *surface = qemu_console_surface(s->con); |
|
| 462 | 466 |
int i, w; |
| 463 | 467 |
uint8_t *d; |
| 464 | 468 |
|
| 465 | 469 |
if (!full_update) |
| 466 | 470 |
return; |
| 467 | 471 |
|
| 468 |
w = s->scr_width * ((ds_get_bits_per_pixel(s->ds) + 7) >> 3);
|
|
| 469 |
d = ds_get_data(s->ds);
|
|
| 472 |
w = s->scr_width * surface_bytes_per_pixel(surface);
|
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| 473 |
d = surface_data(surface);
|
|
| 470 | 474 |
for(i = 0; i < s->scr_height; i++) {
|
| 471 | 475 |
memset(d, 0, w); |
| 472 |
d += ds_get_linesize(s->ds);
|
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| 476 |
d += surface_stride(surface);
|
|
| 473 | 477 |
} |
| 474 | 478 |
|
| 475 |
dpy_gfx_update(s->ds, 0, 0, s->scr_width, s->scr_height);
|
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| 479 |
dpy_gfx_update(s->con, 0, 0, s->scr_width, s->scr_height);
|
|
| 476 | 480 |
} |
| 477 | 481 |
|
| 478 | 482 |
static void tc6393xb_update_display(void *opaque) |
| 479 | 483 |
{
|
| 480 | 484 |
TC6393xbState *s = opaque; |
| 485 |
DisplaySurface *surface = qemu_console_surface(s->con); |
|
| 481 | 486 |
int full_update; |
| 482 | 487 |
|
| 483 | 488 |
if (s->scr_width == 0 || s->scr_height == 0) |
| ... | ... | |
| 488 | 493 |
s->blanked = s->blank; |
| 489 | 494 |
full_update = 1; |
| 490 | 495 |
} |
| 491 |
if (s->scr_width != ds_get_width(s->ds) || s->scr_height != ds_get_height(s->ds)) {
|
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| 492 |
qemu_console_resize(s->ds, s->scr_width, s->scr_height); |
|
| 496 |
if (s->scr_width != surface_width(surface) || |
|
| 497 |
s->scr_height != surface_height(surface)) {
|
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| 498 |
qemu_console_resize(s->con, s->scr_width, s->scr_height); |
|
| 493 | 499 |
full_update = 1; |
| 494 | 500 |
} |
| 495 | 501 |
if (s->blanked) |
| ... | ... | |
| 577 | 583 |
memory_region_add_subregion(sysmem, base + 0x100000, &s->vram); |
| 578 | 584 |
s->scr_width = 480; |
| 579 | 585 |
s->scr_height = 640; |
| 580 |
s->ds = graphic_console_init(tc6393xb_update_display,
|
|
| 586 |
s->con = graphic_console_init(tc6393xb_update_display,
|
|
| 581 | 587 |
NULL, /* invalidate */ |
| 582 | 588 |
NULL, /* screen_dump */ |
| 583 | 589 |
NULL, /* text_update */ |
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