PP LCD drivers: * Optimised and cleaned up PP colour LCD drivers. Immeasurable speedup on iPod Color, huge speedup on small H10 (a factor of 3). Should be a bit faster on big H10 too. * Big H10 changed bitmap format, so needs reconfiguring + full rebuild. * Better register naming for the mono LCD bridge. Register names for the colour LCD bridge.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15082 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 6 insertions, 4 deletions

diff --git a/firmware/export/pp5002.h b/firmware/export/pp5002.h
index c4baa7cfd3..b2e02f6174 100644
--- a/firmware/export/pp5002.h
+++ b/firmware/export/pp5002.h
@@ -23,11 +23,13 @@
 #define DRAM_START       0x28000000
 
 /* LCD bridge */
-#define LCD1_BASE  (*(volatile unsigned long *)(0xc0001000))
-#define LCD1_CMD   (*(volatile unsigned long *)(0xc0001008))
-#define LCD1_DATA  (*(volatile unsigned long *)(0xc0001010))
+#define LCD1_BASE        0xc0001000
 
-#define LCD1_BUSY_MASK  0x8000
+#define LCD1_CONTROL     (*(volatile unsigned long *)(0xc0001000))
+#define LCD1_CMD         (*(volatile unsigned long *)(0xc0001008))
+#define LCD1_DATA        (*(volatile unsigned long *)(0xc0001010))
+
+#define LCD1_BUSY_MASK   0x8000
 
 /* I2S controller */
 #define IISCONFIG        (*(volatile unsigned long *)(0xc0002500))