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fb: fbconsole: Add missing blits

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When using offscreen rendering we need some more points where we
blit the offscreen buffer to the screen. Add them.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Sascha Hauer 2015-08-07 14:45:46 +02:00
parent 3b3d5f412d
commit f84415497e
1 changed files with 8 additions and 1 deletions
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9
drivers/video/fbconsole.c
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@ -58,6 +58,7 @@ static void cls(struct fbc_priv *priv)
void *buf = gui_screen_render_buffer(priv->sc);
memset(buf, 0, priv->fb->line_length * priv->fb->yres);
gu_screen_blit(priv->sc);
}
struct rgb {
@ -138,6 +139,8 @@ static void video_invertchar(struct fbc_priv *priv, int x, int y)
gu_invert_area(priv->fb, buf, x * priv->font_width, y * priv->font_height,
priv->font_width, priv->font_height);
gu_screen_blit_area(priv->sc, x * priv->font_width, y * priv->font_height,
priv->font_width, priv->font_height);
}
static void printchar(struct fbc_priv *priv, int c)
@ -170,7 +173,10 @@ static void printchar(struct fbc_priv *priv, int c)
default:
drawchar(priv, priv->x, priv->y, c);
gu_screen_blit(priv->sc);
gu_screen_blit_area(priv->sc, priv->x * priv->font_width,
priv->y * priv->font_height,
priv->font_width, priv->font_height);
priv->x++;
if (priv->x > priv->cols) {
@ -188,6 +194,7 @@ static void printchar(struct fbc_priv *priv, int c)
memcpy(buf, buf + line_height, line_height * (priv->rows + 1));
memset(buf + line_height * priv->rows, 0, line_height);
gu_screen_blit(priv->sc);
priv->y = priv->rows;
}