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Initial commit of work-in-progress iPod port

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7781 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dave Chapman 2005-11-07 23:07:19 +00:00
parent 3cd5c646d0
commit 77372d1218
24 changed files with 2178 additions and 21 deletions
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12
firmware/export/lcd.h
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@ -122,14 +122,24 @@ extern void lcd_jump_scroll_delay(int ms);
/* Low-level drawing function types */
typedef void lcd_pixelfunc_type(int x, int y);
#if LCD_DEPTH==16
typedef void lcd_blockfunc_type(unsigned char *address, unsigned mask, unsigned bits);
#else
typedef void lcd_blockfunc_type(unsigned char *address, unsigned mask, unsigned bits);
#endif
#ifdef HAVE_LCD_BITMAP
#ifdef HAVE_LCD_COLOR
#if LCD_DEPTH == 16
#define LCD_MAX_RED ((1 << 5) - 1)
#define LCD_MAX_GREEN ((1 << 6) - 1)
#define LCD_MAX_BLUE ((1 << 5) - 1)
#else
#define LCD_MAX_RED ((1 << (LCD_DEPTH/3)) - 1)
#define LCD_MAX_GREEN ((1 << (LCD_DEPTH/3)) - 1)
#define LCD_MAX_BLUE ((1 << (LCD_DEPTH/3)) - 1)
#endif
struct rgb {
unsigned char red;
unsigned char green;
@ -148,6 +158,8 @@ struct rgb {
extern unsigned char lcd_framebuffer[LCD_HEIGHT/8][LCD_WIDTH];
#elif LCD_DEPTH == 2
extern unsigned char lcd_framebuffer[LCD_HEIGHT/4][LCD_WIDTH];
#elif LCD_DEPTH == 16
extern unsigned char lcd_framebuffer[LCD_HEIGHT][LCD_WIDTH*2];
#endif
extern void lcd_set_invert_display(bool yesno);