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authorJonathan Gordon <rockbox@jdgordon.info>2012-02-22 21:18:05 +1100
committerJonathan Gordon <rockbox@jdgordon.info>2012-02-28 11:44:59 +1100
commitb37e6bc8c119289aca8740dd5e3b60d72f9d6b40 (patch)
tree7ee9d491811c950943f0fc068d2e2b460ff05c6d /firmware/target/coldfire/mpio/hd300/lcd-hd300.c
parent15c69b8bafc3e89e1a825b5bbefef4a97f0001b1 (diff)
downloadrockbox-b37e6bc8c119289aca8740dd5e3b60d72f9d6b40.tar.gz
rockbox-b37e6bc8c119289aca8740dd5e3b60d72f9d6b40.zip
lcd drivers: Convert lcd_[remote_]framebuffer to a pointer
Change all lcd drivers to using a pointer to the static framebuffer instead of directly accessing the static array. This will let us later do fun things like dynamic framebuffer sizes (RaaA) or ability to use different buffers for different layers (dynamic skin backdrops!) Change-Id: I0a4d58a9d7b55e6c932131b929e5d4c9f9414b06
Diffstat (limited to 'firmware/target/coldfire/mpio/hd300/lcd-hd300.c')
-rw-r--r--firmware/target/coldfire/mpio/hd300/lcd-hd300.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/firmware/target/coldfire/mpio/hd300/lcd-hd300.c b/firmware/target/coldfire/mpio/hd300/lcd-hd300.c
index 31087a5d43..509ed4cd53 100644
--- a/firmware/target/coldfire/mpio/hd300/lcd-hd300.c
+++ b/firmware/target/coldfire/mpio/hd300/lcd-hd300.c
@@ -211,7 +211,7 @@ void lcd_update(void)
211 lcd_write_command(LCD_CNTL_DATA_WRITE); 211 lcd_write_command(LCD_CNTL_DATA_WRITE);
212 212
213 /* Copy display bitmap to hardware */ 213 /* Copy display bitmap to hardware */
214 lcd_write_data (&lcd_framebuffer[0][0], LCD_WIDTH*LCD_FBHEIGHT); 214 lcd_write_data (FBADDR(0,0), LCD_WIDTH*LCD_FBHEIGHT);
215} 215}
216 216
217/* Update a fraction of the display. */ 217/* Update a fraction of the display. */
@@ -238,6 +238,6 @@ void lcd_update_rect(int x, int y, int width, int height)
238 lcd_write_command_ex(LCD_CNTL_COLUMN, x, -1); 238 lcd_write_command_ex(LCD_CNTL_COLUMN, x, -1);
239 239
240 lcd_write_command(LCD_CNTL_DATA_WRITE); 240 lcd_write_command(LCD_CNTL_DATA_WRITE);
241 lcd_write_data (&lcd_framebuffer[y][x], width); 241 lcd_write_data (FBADDR(x,y), width);
242 } 242 }
243} 243}