diff options
Diffstat (limited to 'firmware/export/lcd-remote.h')
| -rw-r--r-- | firmware/export/lcd-remote.h | 109 |
1 files changed, 89 insertions, 20 deletions
diff --git a/firmware/export/lcd-remote.h b/firmware/export/lcd-remote.h index c27a0d4..031fcdf 100644 --- a/firmware/export/lcd-remote.h +++ b/firmware/export/lcd-remote.h @@ -27,9 +27,6 @@ #ifdef HAVE_REMOTE_LCD -#define STYLE_DEFAULT 0 -#define STYLE_INVERT 1 - #if defined(IRIVER_H100_SERIES) || defined(IRIVER_H300_SERIES) #define REMOTETYPE_H100_LCD 1 #define REMOTETYPE_H300_LCD 2 @@ -37,35 +34,82 @@ extern int remote_type(void); #endif +#define STYLE_DEFAULT 0 +#define STYLE_INVERT 1 + +#if LCD_REMOTE_DEPTH <= 8 +#if (LCD_REMOTE_PIXELFORMAT == VERTICAL_INTERLEAVED) \ + || (LCD_REMOTE_PIXELFORMAT == HORIZONTAL_INTERLEAVED) +typedef unsigned short fb_remote_data; +#else +typedef unsigned char fb_remote_data; +#endif +#elif LCD_DEPTH <= 16 +typedef unsigned short fb_remote_data; +#else +typedef unsigned long fb_remote_data; +#endif + +#ifndef LCD_REMOTE_FBWIDTH +#define LCD_REMOTE_FBWIDTH LCD_REMOTE_WIDTH +#endif + +/* Low-level drawing function types */ +typedef void lcd_remote_pixelfunc_type(int x, int y); +typedef void lcd_remote_blockfunc_type(fb_remote_data *address, unsigned mask, + unsigned bits); + +#if LCD_REMOTE_DEPTH > 1 /* greyscale */ +#define LCD_REMOTE_MAX_LEVEL ((1 << LCD_REMOTE_DEPTH) - 1) +#define LCD_REMOTE_BRIGHTNESS(y) (((y) * LCD_REMOTE_MAX_LEVEL + 127) / 255) + +#define LCD_REMOTE_BLACK LCD_REMOTE_BRIGHTNESS(0) +#define LCD_REMOTE_DARKGRAY LCD_REMOTE_BRIGHTNESS(85) +#define LCD_REMOTE_LIGHTGRAY LCD_REMOTE_BRIGHTNESS(170) +#define LCD_REMOTE_WHITE LCD_REMOTE_BRIGHTNESS(255) +#define LCD_REMOTE_DEFAULT_FG LCD_REMOTE_BLACK +#define LCD_REMOTE_DEFAULT_BG LCD_REMOTE_WHITE + +#endif + +/* Memory copy of display bitmap */ +#if LCD_REMOTE_DEPTH == 1 +extern fb_remote_data lcd_remote_framebuffer[LCD_REMOTE_HEIGHT/8][LCD_REMOTE_WIDTH]; +#elif LCD_REMOTE_DEPTH == 2 +#if LCD_REMOTE_PIXELFORMAT == VERTICAL_INTERLEAVED +extern fb_remote_data lcd_remote_framebuffer[LCD_REMOTE_HEIGHT/8][LCD_REMOTE_WIDTH]; +#endif +#endif + extern void lcd_remote_init(void); extern int lcd_remote_default_contrast(void); extern void lcd_remote_set_contrast(int val); extern void lcd_remote_emireduce(bool state); extern void lcd_remote_clear_display(void); -extern void lcd_remote_puts(int x, int y, const unsigned char *string); -extern void lcd_remote_puts_style(int x, int y, const unsigned char *string, +extern void lcd_remote_puts(int x, int y, const unsigned char *str); +extern void lcd_remote_puts_style(int x, int y, const unsigned char *str, int style); -extern void lcd_remote_puts_offset(int x, int y, const unsigned char *str, int offset); -extern void lcd_remote_puts_style_offset(int x, int y, const unsigned char *str, int style, int offset); +extern void lcd_remote_puts_offset(int x, int y, const unsigned char *str, + int offset); +extern void lcd_remote_puts_style_offset(int x, int y, const unsigned char *str, + int style, int offset); extern void lcd_remote_putc(int x, int y, unsigned short ch); extern void lcd_remote_stop_scroll(void); extern void lcd_remote_scroll_speed(int speed); extern void lcd_remote_scroll_delay(int ms); -extern void lcd_remote_puts_scroll(int x, int y, const unsigned char* string); -extern void lcd_remote_puts_scroll_style(int x, int y,const unsigned char* string, - int style); -extern void lcd_remote_puts_scroll_offset(int x, int y, const unsigned char *string, - int offset); -extern void lcd_remote_puts_scroll_style_offset(int x, int y, const unsigned char *string, +extern void lcd_remote_puts_scroll(int x, int y, const unsigned char *str); +extern void lcd_remote_puts_scroll_style(int x, int y, const unsigned char *str, + int style); +extern void lcd_remote_puts_scroll_offset(int x, int y, + const unsigned char *str, int offset); +extern void lcd_remote_puts_scroll_style_offset(int x, int y, + const unsigned char *string, int style, int offset); extern void lcd_remote_update(void); extern void lcd_remote_update_rect(int x, int y, int width, int height); -/* Memory copy of display bitmap */ -extern unsigned char lcd_remote_framebuffer[LCD_REMOTE_HEIGHT/8][LCD_REMOTE_WIDTH]; - extern void lcd_remote_set_invert_display(bool yesno); extern void lcd_remote_set_flip(bool yesno); extern void lcd_remote_roll(int pixels); @@ -78,25 +122,50 @@ extern int lcd_remote_getymargin(void); extern void lcd_remote_setfont(int font); extern int lcd_remote_getstringsize(const unsigned char *str, int *w, int *h); +/* low level drawing function pointer arrays */ +extern lcd_remote_pixelfunc_type* const lcd_remote_pixelfuncs[8]; +extern lcd_remote_blockfunc_type* const lcd_remote_blockfuncs[8]; + extern void lcd_remote_drawpixel(int x, int y); extern void lcd_remote_drawline(int x1, int y1, int x2, int y2); extern void lcd_remote_hline(int x1, int x2, int y); extern void lcd_remote_vline(int x, int y1, int y2); extern void lcd_remote_drawrect(int x, int y, int width, int height); extern void lcd_remote_fillrect(int x, int y, int width, int height); -extern void lcd_remote_bitmap_part(const unsigned char *src, int src_x, +extern void lcd_remote_bitmap_part(const fb_remote_data *src, int src_x, int src_y, int stride, int x, int y, int width, int height); -extern void lcd_remote_bitmap(const unsigned char *src, int x, int y, +extern void lcd_remote_bitmap(const fb_remote_data *src, int x, int y, int width, int height); -extern void lcd_remote_putsxy(int x, int y, const unsigned char *string); +extern void lcd_remote_putsxy(int x, int y, const unsigned char *str); extern void lcd_remote_invertscroll(int x, int y); extern void lcd_remote_bidir_scroll(int threshold); extern void lcd_remote_scroll_step(int pixels); +#if LCD_REMOTE_DEPTH > 1 +extern void lcd_remote_set_foreground(unsigned foreground); +extern unsigned lcd_remote_get_foreground(void); +extern void lcd_remote_set_background(unsigned background); +extern unsigned lcd_remote_get_background(void); +extern void lcd_remote_set_drawinfo(int mode, unsigned foreground, + unsigned background); + +extern void lcd_remote_mono_bitmap_part(const unsigned char *src, int src_x, + int src_y, int stride, int x, int y, + int width, int height); +extern void lcd_remote_mono_bitmap(const unsigned char *src, int x, int y, + int width, int height); +extern void lcd_remote_bitmap_transparent_part(const fb_remote_data *src, + int src_x, int src_y, + int stride, int x, int y, + int width, int height); +extern void lcd_bitmap_remote_transparent(const fb_remote_data *src, int x, + int y, int width, int height); +#else /* LCD_REMOTE_DEPTH == 1 */ #define lcd_remote_mono_bitmap lcd_remote_bitmap #define lcd_remote_mono_bitmap_part lcd_remote_bitmap_part +#endif /* LCD_REMOTE_DEPTH */ #endif -#endif +#endif /* __LCD_REMOTE_H__ */ |