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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/arm/tms320dm320/creative-zvm
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/arm/tms320dm320/creative-zvm')
-rw-r--r--firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c b/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
index 204a99f87c..5f623dc239 100644
--- a/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
+++ b/firmware/target/arm/tms320dm320/creative-zvm/lcd-creativezvm.c
@@ -380,7 +380,7 @@ void lcd_update_rect(int x, int y, int width, int height)
380 380
381#if CONFIG_ORIENTATION == SCREEN_PORTRAIT 381#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
382 dst = (fb_data *)FRAME + LCD_WIDTH*y + x; 382 dst = (fb_data *)FRAME + LCD_WIDTH*y + x;
383 src = &lcd_framebuffer[y][x]; 383 src = FBADDR(x,y);
384 384
385 /* Copy part of the Rockbox framebuffer to the second framebuffer */ 385 /* Copy part of the Rockbox framebuffer to the second framebuffer */
386 if (width < LCD_WIDTH) 386 if (width < LCD_WIDTH)
@@ -394,7 +394,7 @@ void lcd_update_rect(int x, int y, int width, int height)
394 lcd_copy_buffer_rect(dst, src, LCD_WIDTH*height, 1); 394 lcd_copy_buffer_rect(dst, src, LCD_WIDTH*height, 1);
395 } 395 }
396#else 396#else
397 src = &lcd_framebuffer[y][x]; 397 src = FBADDR(x,y);
398 398
399 register int xc, yc; 399 register int xc, yc;
400 register fb_data *start=FRAME + LCD_HEIGHT*(LCD_WIDTH-x-1) + y + 1; 400 register fb_data *start=FRAME + LCD_HEIGHT*(LCD_WIDTH-x-1) + y + 1;
@@ -419,7 +419,7 @@ void lcd_update(void)
419 if (!lcd_on || direct_fb_access) 419 if (!lcd_on || direct_fb_access)
420 return; 420 return;
421#if CONFIG_ORIENTATION == SCREEN_PORTRAIT 421#if CONFIG_ORIENTATION == SCREEN_PORTRAIT
422 lcd_copy_buffer_rect((fb_data *)FRAME, &lcd_framebuffer[0][0], 422 lcd_copy_buffer_rect((fb_data *)FRAME, FBADDR(0,0),
423 LCD_WIDTH*LCD_HEIGHT, 1); 423 LCD_WIDTH*LCD_HEIGHT, 1);
424#else 424#else
425 lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT); 425 lcd_update_rect(0, 0, LCD_WIDTH, LCD_HEIGHT);