From 72ea4f38baf7a806536ef4b3e99110615e1ed027 Mon Sep 17 00:00:00 2001 From: Dave Chapman Date: Thu, 16 Feb 2006 21:15:05 +0000 Subject: iPod 5G: Put lcd_update_rect function in IRAM - increases speed from 52fps to 54fps git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8708 a1c6a512-1295-4272-9138-f99709370657 --- firmware/drivers/lcd-ipodvideo.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'firmware') diff --git a/firmware/drivers/lcd-ipodvideo.c b/firmware/drivers/lcd-ipodvideo.c index d73d9c3e42..8c404c80e4 100644 --- a/firmware/drivers/lcd-ipodvideo.c +++ b/firmware/drivers/lcd-ipodvideo.c @@ -131,7 +131,7 @@ static unsigned lcd_bcm_read32(unsigned address) { return inw(0x30000000) | inw(0x30000000) << 16; } -static void lcd_bcm_finishup(void) { +static inline void lcd_bcm_finishup(void) { unsigned data; outw(0x31, 0x30030000); @@ -148,6 +148,7 @@ static void lcd_bcm_finishup(void) { } /* Update a fraction of the display. */ +void lcd_update_rect(int x, int y, int width, int height) ICODE_ATTR; void lcd_update_rect(int x, int y, int width, int height) { int rect1,rect2,rect3,rect4; -- cgit v1.2.3