Move publicly (from apps) accessed files from drivers/ to export/.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3219 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 136 insertions, 0 deletions

diff --git a/firmware/export/lcd.h b/firmware/export/lcd.h
new file mode 100644
index 0000000..6149dc3
--- /dev/null
+++ b/firmware/export/lcd.h
@@ -0,0 +1,136 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   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 <stdbool.h>
+#include "sh7034.h"
+#include "config.h"
+
+/* common functions */
+extern void lcd_init(void);
+extern void lcd_clear_display(void);
+extern void lcd_backlight(bool on);
+extern void lcd_puts(int x, int y, unsigned char *string);
+extern void lcd_putc(int x, int y, unsigned short ch);
+
+extern void lcd_puts_scroll(int x, int y, unsigned char* string );
+extern void lcd_icon(int icon, bool enable);
+extern void lcd_stop_scroll(void);
+extern void lcd_scroll_speed( int speed );
+extern void lcd_scroll_delay( int ms );
+extern void lcd_set_contrast(int val);
+extern void lcd_write( bool command, int byte );
+
+#if defined(SIMULATOR) || defined(HAVE_LCD_BITMAP)
+extern void lcd_update(void);
+
+/* update a fraction of the screen */
+extern void lcd_update_rect(int x, int y, int width, int height);
+#else
+  #define lcd_update()
+  #define lcd_update_rect(x,y,w,h)
+#endif
+
+#if defined(SIMULATOR)
+#include "sim_icons.h"
+#endif
+
+#ifdef HAVE_LCD_CHARCELLS
+
+/* Icon definitions for lcd_icon() */
+enum
+{
+    ICON_BATTERY = 0,
+    ICON_BATTERY_1,
+    ICON_BATTERY_2,
+    ICON_BATTERY_3,
+    ICON_USB,
+    ICON_PLAY,
+    ICON_RECORD,
+    ICON_PAUSE,
+    ICON_AUDIO,
+    ICON_REPEAT,
+    ICON_1,
+    ICON_VOLUME,
+    ICON_VOLUME_1,
+    ICON_VOLUME_2,
+    ICON_VOLUME_3,
+    ICON_VOLUME_4,
+    ICON_VOLUME_5,
+    ICON_PARAM
+};
+
+extern void lcd_define_hw_pattern (int which,char *pattern,int length);
+extern void lcd_define_pattern (int which,char *pattern);
+extern void lcd_double_height (bool on);
+unsigned char lcd_get_locked_pattern(void);
+void lcd_unlock_pattern(unsigned char pat);
+void lcd_allow_bidirectional_scrolling(bool on);
+extern void lcd_bidir_scroll(int threshold);
+void lcd_put_cursor(int x, int y, char cursor_char);
+void lcd_remove_cursor(void);
+#endif
+
+#if defined(HAVE_LCD_BITMAP) || defined(SIMULATOR)
+#if defined(HAVE_LCD_CHARCELLS) && defined(SIMULATOR)
+#define LCD_WIDTH       (4*11*6)  /* Display width in pixels */
+#define LCD_HEIGHT      (4*16+2*24) /* 4*char + 2*icons */
+#else
+#define LCD_WIDTH       112   /* Display width in pixels */
+#define LCD_HEIGHT      64    /* Display height in pixels */
+#endif
+
+#define DRAW_PIXEL(x,y) lcd_framebuffer[(x)][(y)/8] |= (1<<((y)&7))
+#define CLEAR_PIXEL(x,y) lcd_framebuffer[(x)][(y)/8] &= ~(1<<((y)&7))
+#define INVERT_PIXEL(x,y) lcd_framebuffer[(x)][(y)/8] ^= (1<<((y)&7))
+
+/*
+ * Memory copy of display bitmap
+ */
+extern unsigned char lcd_framebuffer[LCD_WIDTH][LCD_HEIGHT/8];
+
+extern void lcd_setmargins(int xmargin, int ymargin);
+extern int  lcd_getxmargin(void);
+extern int  lcd_getymargin(void);
+extern void lcd_bitmap (unsigned char *src, int x, int y, int nx, int ny,
+			bool clear);
+extern void lcd_clearrect (int x, int y, int nx, int ny);
+extern void lcd_fillrect (int x, int y, int nx, int ny);
+extern void lcd_drawrect (int x, int y, int nx, int ny);
+extern void lcd_invertrect (int x, int y, int nx, int ny);
+extern void lcd_drawline( int x1, int y1, int x2, int y2 );
+extern void lcd_clearline( int x1, int y1, int x2, int y2 );
+extern void lcd_drawpixel(int x, int y);
+extern void lcd_clearpixel(int x, int y);
+extern void lcd_invertpixel(int x, int y);
+extern void lcd_roll(int pixels);
+
+extern void lcd_bidir_scroll(int threshold);
+extern void lcd_scroll_step(int pixels);
+extern void lcd_setfont(int font);
+extern void lcd_putsxy(int x, int y, unsigned char *string);
+extern int  lcd_getstringsize(unsigned char *str, int *w, int *h);
+extern int  lcd_getstringsize(unsigned char *str, int *w, int *h);
+
+#endif /* CHARCELLS / BITMAP */
+
+
+#endif /* __LCD_H__ */