int GGIMesa_fbdev_setmode(ggi_visual *vis, ggi_mode *mode)
{
int err;
if ((err = ggiCheckMode(vis, mode)) != 0) {
return err;
}
GGIMESADPRINT_CORE("display-fbdev-mesa: setmode %dx%d#%dx%dF%d[0x%02x]\n",
mode->visible.x, mode->visible.y,
mode->virt.x, mode->virt.y,
mode->frames, mode->graphtype);
memcpy(LIBGGI_MODE(vis), mode, sizeof(ggi_mode));
/* Now actually set the mode */
err = do_setmode(vis);
if (err != 0) {
return err;
}
GGIMESADPRINT_CORE("display-fbdev-mesa: setmode success.\n");
return 0;
}
int GGI_lcd823_setmode(struct ggi_visual *vis, ggi_mode *mode)
{
int err;
if ((err = ggiCheckMode(vis, mode)) != 0) {
return err;
}
if (LIBGGI_PAL(vis)->clut.data) {
free(LIBGGI_PAL(vis)->clut.data);
LIBGGI_PAL(vis)->clut.data = NULL;
}
if (LIBGGI_PAL(vis)->priv) {
free(LIBGGI_PAL(vis)->priv);
LIBGGI_PAL(vis)->priv = NULL;
}
_GGI_lcd823_free_dbs(vis);
memcpy(LIBGGI_MODE(vis), mode, sizeof(ggi_mode));
/* Now actually set the mode */
err = do_setmode(vis);
if (err != 0) {
return err;
}
/* Reset panning and frames */
vis->d_frame_num = vis->origin_x = vis->origin_y = 0;
return 0;
}
int GGI_palemu_setmode(struct ggi_visual *vis, ggi_mode *mode)
{
ggi_palemu_priv *priv = PALEMU_PRIV(vis);
int err;
DPRINT_MODE("display-palemu: setmode %dx%d#%dx%dF%d[0x%02x]\n",
mode->visible.x, mode->visible.y,
mode->virt.x, mode->virt.y,
mode->frames, mode->graphtype);
MANSYNC_ignore(vis);
if ((err = ggiCheckMode(vis->instance.stem, mode)) != 0) {
return err;
}
_ggiZapMode(vis, 0);
*LIBGGI_MODE(vis) = *mode;
priv->parent_mode.visible = mode->visible;
priv->parent_mode.virt = mode->virt;
priv->parent_mode.dpp = mode->dpp;
priv->parent_mode.size = mode->size;
priv->parent_mode.frames = 1;
if ((err = do_setmode(vis)) != 0) {
DPRINT_MODE("display-palemu: setmode failed (%d).\n", err);
return err;
}
priv->squish.x = mode->visible.x / target_width;
priv->squish.y = mode->visible.y / target_height;
DPRINT_MODE("display-palemu: Attempting to setmode on parent "
"visual...\n");
if (priv->target == PALEMU_TARGET) {
err = _ggi_palemu_Open(vis);
} else {
err = _ggi_monotext_Open(vis);
}
if (err != 0) {
return err;
}
/* Initialize palette */
ggiSetColorfulPalette(vis->instance.stem);
MANSYNC_SETFLAGS(vis, LIBGGI_FLAGS(vis));
MANSYNC_cont(vis);
DPRINT_MODE("display-palemu: setmode succeeded.\n");
return 0;
}
int GGI_trueemu_setmode(struct ggi_visual *vis, ggi_mode *mode)
{
ggi_trueemu_priv *priv = TRUEEMU_PRIV(vis);
int err;
DPRINT_MODE("display-trueemu: setmode %dx%d#%dx%dF%d[0x%02x]\n",
mode->visible.x, mode->visible.y,
mode->virt.x, mode->virt.y,
mode->frames, mode->graphtype);
MANSYNC_ignore(vis);
if ((err = ggiCheckMode(vis->instance.stem, mode)) != 0) {
return err;
}
_ggiZapMode(vis, 0);
*LIBGGI_MODE(vis) = *mode;
priv->mode.visible = mode->visible;
priv->mode.virt = mode->virt;
priv->mode.dpp = mode->dpp;
priv->mode.size = mode->size;
priv->mode.frames = 1;
if ((err = do_setmode(vis)) != 0) {
DPRINT_MODE("display-trueemu: setmode failed (%d).\n", err);
return err;
}
DPRINT_MODE("display-trueemu: Attempting to setmode on parent "
"visual...\n");
if ((err = _ggi_trueemu_Open(vis)) != 0) {
return err;
}
MANSYNC_SETFLAGS(vis, LIBGGI_FLAGS(vis));
MANSYNC_cont(vis);
DPRINT_MODE("display-trueemu: setmode succeeded.\n");
return 0;
}
