/*************************************************************************** * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * $Id$ * * Copyright (C) 2002 by Alan Korr * * All files in this archive are subject to the GNU General Public License. * See the file COPYING in the source tree root for full license agreement. * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY * KIND, either express or implied. * ****************************************************************************/ #ifndef __LCD_H__ #define __LCD_H__ #include "sh7034.h" #include "types.h" #include "config.h" #define LCDR (PBDR+1) /* PA14 : /LCD-BL --- backlight */ #define LCD_BL (14-8) #ifdef HAVE_LCD_CHARCELLS /* JukeBox MP3 Player - AJB6K, AJBS20 */ # define LCD_DS +1 // PB0 = 1 --- 0001 --- LCD-DS # define LCD_CS +2 // PB1 = 1 --- 0010 --- /LCD-CS # define LCD_SD +4 // PB2 = 1 --- 0100 --- LCD-SD # define LCD_SC +8 // PB3 = 1 --- 1000 --- LCD-SC # ifndef JBP_OLD # define LCD_CONTRAST_SET ((char)0x50) # define LCD_CRAM ((char)0x80) /* Characters */ # define LCD_PRAM ((char)0xC0) /* Patterns */ # define LCD_IRAM ((char)0x40) /* Icons */ # else # define LCD_CONTRAST_SET ((char)0xA8) # define LCD_CRAM ((char)0xB0) /* Characters */ # define LCD_PRAM ((char)0x80) /* Patterns */ # define LCD_IRAM ((char)0xE0) /* Icons */ # endif # define LCD_ASCII(c) (lcd_ascii[(c)&255]) # define LCD_CURSOR(x,y) ((char)(LCD_CRAM+((y)*16+(x)))) # define LCD_ICON(i) ((char)(LCD_IRAM+i)) # define LCD_ICON_BATTERY 0 # define LCD_BATTERY_FRAME 0x02 # define LCD_BATTERY_BAR1 0x08 # define LCD_BATTERY_BAR2 0x04 # define LCD_BATTERY_BAR3 0x10 # define LCD_ICON_USB 2 # define LCD_USB_LOGO 0xFF # define LCD_ICON_PLAY 3 # define LCD_PLAY_ICON 0xFF # define LCD_ICON_RECORD 4 # define LCD_RECORD_ICON 0x10 # define LCD_ICON_STOP 5 # define LCD_STOP_ICON 0x0F # define LCD_ICON_AUDIO 5 # define LCD_AUDIO_ICON 0xF0 # define LCD_ICON_REVERSE 6 # define LCD_REVERSE_ICON 0xFF # define LCD_ICON_SINGLE 7 # define LCD_SINGLE_ICON 0xFF # define LCD_ICON_VOLUME0 9 # define LCD_VOLUME_ICON 0x04 # define LCD_VOLUME_BAR1 0x02 # define LCD_VOLUME_BAR2 0x01 # define LCD_ICON_VOLUME1 10 # define LCD_VOLUME_BAR3 0x08 # define LCD_VOLUME_BAR4 0x04 # define LCD_VOLUME_BAR5 0x01 # define LCD_ICON_PARAM 10 # define LCD_PARAM_SYMBOL 0xF0 #endif #ifdef HAVE_LCD_BITMAP /* JukeBox MP3 Recorder - AJBR --- FIXME */ /* Defines from Alan on IRC, April 11th 2002 */ #define LCD_SD +1 // PB0 = 1 --- 0001 #define LCD_SC +2 // PB1 = 1 --- 0010 #define LCD_RS +4 // PB2 = 1 --- 0100 #define LCD_CS +8 // PB3 = 1 --- 1000 #define LCD_DS LCD_RS #define LCD_SET_LOWER_COLUMN_ADDRESS ((char)0x00) #define LCD_SET_HIGHER_COLUMN_ADDRESS ((char)0x10) #define LCD_SET_INTERNAL_REGULATOR_RESISTOR_RATIO ((char)0x20) #define LCD_SET_POWER_CONTROL_REGISTER ((char)0x28) #define LCD_SET_DISPLAY_START_LINE ((char)0x40) #define LCD_SET_CONTRAST_CONTROL_REGISTER ((char)0x81) #define LCD_SET_SEGMENT_REMAP ((char)0xA0) #define LCD_SET_LCD_BIAS ((char)0xA2) #define LCD_SET_ENTIRE_DISPLAY_OFF ((char)0xA4) #define LCD_SET_ENTIRE_DISPLAY_ON ((char)0xA5) #define LCD_SET_NORMAL_DISPLAY ((char)0xA6) #define LCD_SET_REVERSE_DISPLAY ((char)0xA7) #define LCD_SET_INDICATOR_OFF ((char)0xAC) #define LCD_SET_INDICATOR_ON ((char)0xAD) #define LCD_SET_DISPLAY_OFF ((char)0xAE) #define LCD_SET_DISPLAY_ON ((char)0xAF) #define LCD_SET_PAGE_ADDRESS ((char)0xB0) #define LCD_SET_COM_OUTPUT_SCAN_DIRECTION ((char)0xC0) #define LCD_SET_DISPLAY_OFFSET ((char)0xD3) #define LCD_SET_READ_MODIFY_WRITE_MODE ((char)0xE0) #define LCD_SOFTWARE_RESET ((char)0xE2) #define LCD_NOP ((char)0xE3) #define LCD_SET_END_OF_READ_MODIFY_WRITE_MODE ((char)0xEE) #define DISP_X 112 #define DISP_Y 64 #define LCD_WIDTH DISP_X /* Display width in pixels */ #define LCD_HEIGHT DISP_Y /* Display height in pixels */ void lcd_init (void); void lcd_update (void); void lcd_clear_display (void); void lcd_position (int x, int y, int size); void lcd_string (const char *str); void lcd_bitmap (const unsigned char *src, int x, int y, int nx, int ny, bool clear); void lcd_clearrect (int x, int y, int nx, int ny); void lcd_fillrect (int x, int y, int nx, int ny); void lcd_invertrect (int x, int y, int nx, int ny); void lcd_drawline( int x1, int y1, int x2, int y2 ); void lcd_drawpixel(int x, int y); void lcd_clearpixel(int x, int y); #endif #ifndef SIMULATOR extern void lcd_data (int data); extern void lcd_instruction (int instruction); extern void lcd_zero (int length); extern void lcd_fill (int data,int length); extern void lcd_copy (void *data,int count); #ifdef HAVE_LCD_CHARCELLS extern void lcd_puts (char const *string); extern void lcd_putns (char const *string,int n); extern void lcd_putc (int character); extern void lcd_puthex (unsigned int value,int digits); extern void lcd_pattern (int which,char const *pattern,int count); #endif /* HAVE_LCD_CHARCELLS */ #endif /* SIMULATOR */ #endif /* __LCD_H__ */