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path: root/firmware/drivers/lcd-16bit-vert.c
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Diffstat (limited to 'firmware/drivers/lcd-16bit-vert.c')
-rw-r--r--firmware/drivers/lcd-16bit-vert.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/firmware/drivers/lcd-16bit-vert.c b/firmware/drivers/lcd-16bit-vert.c
index 6f59af9f70..2ebd6a366e 100644
--- a/firmware/drivers/lcd-16bit-vert.c
+++ b/firmware/drivers/lcd-16bit-vert.c
@@ -46,56 +46,6 @@
46 46
47/*** drawing functions ***/ 47/*** drawing functions ***/
48 48
49/* Clear the current viewport */
50void lcd_clear_viewport(void)
51{
52 fb_data *dst, *dst_end;
53
54 dst = FBADDR(current_vp->x, current_vp->y);
55 dst_end = dst + current_vp->width * LCD_HEIGHT;
56
57 if (current_vp->drawmode & DRMODE_INVERSEVID)
58 {
59 do
60 {
61 memset16(dst, current_vp->fg_pattern, current_vp->height);
62 dst += LCD_HEIGHT;
63 }
64 while (dst < dst_end);
65 }
66 else
67 {
68 if (!lcd_backdrop)
69 {
70 do
71 {
72 memset16(dst, current_vp->bg_pattern, current_vp->height);
73 dst += LCD_HEIGHT;
74 }
75 while (dst < dst_end);
76 }
77 else
78 {
79 do
80 {
81 memcpy(dst, (void *)((long)dst + lcd_backdrop_offset),
82 current_vp->height * sizeof(fb_data));
83 dst += LCD_HEIGHT;
84 }
85 while (dst < dst_end);
86 }
87 }
88
89 if (current_vp == &default_vp)
90 {
91 lcd_scroll_info.lines = 0;
92 }
93 else
94 {
95 lcd_scroll_stop(current_vp);
96 }
97}
98
99/* Draw a horizontal line (optimised) */ 49/* Draw a horizontal line (optimised) */
100void lcd_hline(int x1, int x2, int y) 50void lcd_hline(int x1, int x2, int y)
101{ 51{