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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/export/lcd-remote.h
parent15c69b8bafc3e89e1a825b5bbefef4a97f0001b1 (diff)
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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/export/lcd-remote.h')
-rw-r--r--firmware/export/lcd-remote.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/firmware/export/lcd-remote.h b/firmware/export/lcd-remote.h
index 2a48b6fc34..0f5f7ed6b7 100644
--- a/firmware/export/lcd-remote.h
+++ b/firmware/export/lcd-remote.h
@@ -96,7 +96,10 @@ extern unsigned lcd_remote_color_to_native(unsigned color);
#endif
/* The actual framebuffer */
-extern fb_remote_data lcd_remote_framebuffer[LCD_REMOTE_FBHEIGHT][LCD_REMOTE_FBWIDTH];
+extern fb_remote_data *lcd_remote_framebuffer;
+extern fb_remote_data lcd_remote_static_framebuffer[LCD_REMOTE_FBHEIGHT][LCD_REMOTE_FBWIDTH];
+#define FBREMOTEADDR(x, y) (lcd_remote_framebuffer + ((y) * LCD_REMOTE_FBWIDTH) + (x))
+#define FRAMEBUFFER_REMOTE_SIZE (sizeof(lcd_remote_static_framebuffer))
#if LCD_REMOTE_DEPTH > 1
extern void lcd_remote_set_foreground(unsigned foreground);