1 files changed, 0 insertions, 65 deletions

diff --git a/firmware/target/arm/s3c2440/lcd-s3c2440.c b/firmware/target/arm/s3c2440/lcd-s3c2440.c
index d702b5713a..4a4674e87f 100644
--- a/firmware/target/arm/s3c2440/lcd-s3c2440.c
+++ b/firmware/target/arm/s3c2440/lcd-s3c2440.c
@@ -455,71 +455,6 @@ void lcd_update(void)
                          LCD_WIDTH*LCD_HEIGHT, 1);
 }
 
-#if defined(TOSHIBA_GIGABEAT_F) || defined(TOSHIBA_GIGABEAT_S)
-void lcd_bitmap_transparent_part(const fb_data *src, int src_x, int src_y,
-                                 int stride, int x, int y, int width,
-                                 int height)
-{
-    int w, px;
-    fb_data *dst;
-
-    if (x + width > current_vp->width)
-        width = current_vp->width - x; /* Clip right */
-
-    if (x < 0)  /* Clip left */
-    {
-        width += x;
-        src_x -= x;
-        x = 0;
-    }
-
-    if (width <= 0)
-        return; /* nothing left to do */
-
-    if (y + height > current_vp->height)
-        height = current_vp->height - y; /* Clip bottom */
-
-    if (y < 0)  /* Clip top */
-    {
-        height += y;
-        src_y -= y;
-        y = 0;
-    }
-
-    if (height <= 0)
-        return; /* nothing left to do */
-
-    src += stride * src_y + src_x; /* move starting point */
-    dst = &lcd_framebuffer[current_vp->y+y][current_vp->x+x];
-
-    asm volatile (
-    ".rowstart:                             \r\n"
-        "mov    %[w], %[width]              \r\n" /* Load width for inner loop */
-    ".nextpixel:                            \r\n"
-        "ldrh   %[px], [%[s]], #2           \r\n" /* Load src pixel */
-        "add    %[d], %[d], #2              \r\n" /* Uncoditionally increment dst */
-        "cmp    %[px], %[fgcolor]           \r\n" /* Compare to foreground color */
-        "streqh %[fgpat], [%[d], #-2]       \r\n" /* Store foregroud if match */
-        "cmpne  %[px], %[transcolor]        \r\n" /* Compare to transparent color */
-        "strneh %[px], [%[d], #-2]          \r\n" /* Store dst if not transparent */
-        "subs   %[w], %[w], #1              \r\n" /* Width counter has run down? */
-        "bgt    .nextpixel                  \r\n" /* More in this row? */
-        "add    %[s], %[s], %[sstp], lsl #1 \r\n" /* Skip over to start of next line */
-        "add    %[d], %[d], %[dstp], lsl #1 \r\n"
-        "subs   %[h], %[h], #1              \r\n" /* Height counter has run down? */
-        "bgt    .rowstart                   \r\n" /* More rows? */
-        : [w]"=&r"(w), [h]"+&r"(height), [px]"=&r"(px),
-          [s]"+&r"(src), [d]"+&r"(dst)
-        : [width]"r"(width),
-          [sstp]"r"(stride - width),
-          [dstp]"r"(LCD_WIDTH - width),
-          [transcolor]"r"(TRANSPARENT_COLOR),
-          [fgcolor]"r"(REPLACEWITHFG_COLOR),
-          [fgpat]"r"(current_vp->fg_pattern)
-    );
-}
-#endif
-
 void lcd_yuv_set_options(unsigned options)
 {
     lcd_yuv_options = options;