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author | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-11-24 19:29:13 +0000 |
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committer | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-11-24 19:29:13 +0000 |
commit | 0e1f5a0c495dd7a5c72c9321a29541bdde8f423a (patch) | |
tree | 374c5da7054c16f764a1cb2b5079d612cf417dac /hw/blizzard.c | |
parent | cab3bee2d6f1d6eb6ad74006b8a63562cda9ba4d (diff) | |
download | qemu-0e1f5a0c495dd7a5c72c9321a29541bdde8f423a.zip qemu-0e1f5a0c495dd7a5c72c9321a29541bdde8f423a.tar.gz qemu-0e1f5a0c495dd7a5c72c9321a29541bdde8f423a.tar.bz2 |
Introduce accessors for DisplayState (Stefano Stabellini)
Introducing some accessors:
ds_get_linesize
ds_get_bits_per_pixel
ds_get_width
ds_get_height
ds_get_data
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5789 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'hw/blizzard.c')
-rw-r--r-- | hw/blizzard.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/hw/blizzard.c b/hw/blizzard.c index 4fb005e..30641f5 100644 --- a/hw/blizzard.c +++ b/hw/blizzard.c @@ -166,7 +166,7 @@ static void blizzard_window(struct blizzard_s *s) s->my[1] = s->data.y + s->data.dy; bypp[0] = s->bpp; - bypp[1] = (s->state->depth + 7) >> 3; + bypp[1] = (ds_get_bits_per_pixel(s->state) + 7) >> 3; bypl[0] = bypp[0] * s->data.pitch; bypl[1] = bypp[1] * s->x; bypl[2] = bypp[0] * s->data.dx; @@ -895,7 +895,7 @@ static void blizzard_update_display(void *opaque) if (!s->enable) return; - if (s->x != s->state->width || s->y != s->state->height) { + if (s->x != ds_get_width(s->state) || s->y != ds_get_height(s->state)) { s->invalidate = 1; qemu_console_resize(s->console, s->x, s->y); } @@ -904,8 +904,8 @@ static void blizzard_update_display(void *opaque) s->invalidate = 0; if (s->blank) { - bypp = (s->state->depth + 7) >> 3; - memset(s->state->data, 0, bypp * s->x * s->y); + bypp = (ds_get_bits_per_pixel(s->state) + 7) >> 3; + memset(ds_get_data(s->state), 0, bypp * s->x * s->y); return; } @@ -918,12 +918,12 @@ static void blizzard_update_display(void *opaque) if (s->mx[1] <= s->mx[0]) return; - bypp = (s->state->depth + 7) >> 3; + bypp = (ds_get_bits_per_pixel(s->state) + 7) >> 3; bypl = bypp * s->x; bwidth = bypp * (s->mx[1] - s->mx[0]); y = s->my[0]; src = s->fb + bypl * y + bypp * s->mx[0]; - dst = s->state->data + bypl * y + bypp * s->mx[0]; + dst = ds_get_data(s->state) + bypl * y + bypp * s->mx[0]; for (; y < s->my[1]; y ++, src += bypl, dst += bypl) memcpy(dst, src, bwidth); @@ -940,8 +940,8 @@ static void blizzard_screen_dump(void *opaque, const char *filename) { struct blizzard_s *s = (struct blizzard_s *) opaque; blizzard_update_display(opaque); - if (s && s->state->data) - ppm_save(filename, s->state->data, s->x, s->y, s->state->linesize); + if (s && ds_get_data(s->state)) + ppm_save(filename, ds_get_data(s->state), s->x, s->y, ds_get_linesize(s->state)); } #define DEPTH 8 @@ -962,7 +962,7 @@ void *s1d13745_init(qemu_irq gpio_int, DisplayState *ds) s->state = ds; s->fb = qemu_malloc(0x180000); - switch (s->state->depth) { + switch (ds_get_bits_per_pixel(s->state)) { case 0: s->line_fn_tab[0] = s->line_fn_tab[1] = qemu_mallocz(sizeof(blizzard_fn_t) * 0x10); |