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authorMarcoen Hirschberg <marcoen@gmail.com>2008-09-17 23:22:11 +0000
committerMarcoen Hirschberg <marcoen@gmail.com>2008-09-17 23:22:11 +0000
commit48e45f57516d24d8cf24f632ecf73fec95e3a785 (patch)
tree1f3df5f1557070f30dc1195f58524870c0411bf2 /firmware/target/arm/s5l8700/meizu-m6sp
parent9407ae838e7696cd5f55c7a22b7cabb8d403fc17 (diff)
downloadrockbox-48e45f57516d24d8cf24f632ecf73fec95e3a785.tar.gz
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add Meizu M6SP and M3 ports
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18544 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target/arm/s5l8700/meizu-m6sp')
-rw-r--r--firmware/target/arm/s5l8700/meizu-m6sp/adc-target.h35
-rw-r--r--firmware/target/arm/s5l8700/meizu-m6sp/backlight-target.h29
-rw-r--r--firmware/target/arm/s5l8700/meizu-m6sp/button-target.h54
-rw-r--r--firmware/target/arm/s5l8700/meizu-m6sp/lcd-m6sp.c135
4 files changed, 253 insertions, 0 deletions
diff --git a/firmware/target/arm/s5l8700/meizu-m6sp/adc-target.h b/firmware/target/arm/s5l8700/meizu-m6sp/adc-target.h
new file mode 100644
index 0000000000..d21d401735
--- /dev/null
+++ b/firmware/target/arm/s5l8700/meizu-m6sp/adc-target.h
@@ -0,0 +1,35 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2006 by Barry Wardell
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef _ADC_TARGET_H_
+#define _ADC_TARGET_H_
+
+/* only two channels used by the Gigabeat */
+#define NUM_ADC_CHANNELS 1
+
+#define ADC_UNKNOWN_1 0
+#define ADC_UNKNOWN_2 1
+#define ADC_BATTERY 2
+#define ADC_UNKNOWN_4 3
+
+#define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */
+#define ADC_READ_ERROR 0xFFFF
+
+#endif
diff --git a/firmware/target/arm/s5l8700/meizu-m6sp/backlight-target.h b/firmware/target/arm/s5l8700/meizu-m6sp/backlight-target.h
new file mode 100644
index 0000000000..91579b080d
--- /dev/null
+++ b/firmware/target/arm/s5l8700/meizu-m6sp/backlight-target.h
@@ -0,0 +1,29 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2008 by Marcoen Hirschberg
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef BACKLIGHT_TARGET_H
+#define BACKLIGHT_TARGET_H
+
+bool _backlight_init(void);
+void _backlight_on(void);
+void _backlight_off(void);
+void _backlight_set_brightness(int brightness);
+
+#endif
diff --git a/firmware/target/arm/s5l8700/meizu-m6sp/button-target.h b/firmware/target/arm/s5l8700/meizu-m6sp/button-target.h
new file mode 100644
index 0000000000..7fab9c4d64
--- /dev/null
+++ b/firmware/target/arm/s5l8700/meizu-m6sp/button-target.h
@@ -0,0 +1,54 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2006 by Linus Nielsen Feltzing
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef _BUTTON_TARGET_H_
+#define _BUTTON_TARGET_H_
+
+#include <stdbool.h>
+#include "config.h"
+
+#define HAS_BUTTON_HOLD
+
+bool button_hold(void);
+void button_init_device(void);
+int button_read_device(void);
+
+/* Toshiba Gigabeat specific button codes */
+
+#define BUTTON_LEFT 0x00000001
+#define BUTTON_RIGHT 0x00000002
+#define BUTTON_UP 0x00000004
+#define BUTTON_DOWN 0x00000008
+
+#define BUTTON_SELECT 0x00000010
+
+#define BUTTON_MENU 0x00000020
+#define BUTTON_PLAY 0x00000040
+
+
+#define BUTTON_MAIN (BUTTON_MENU|BUTTON_LEFT|BUTTON_RIGHT\
+ |BUTTON_UP|BUTTON_DOWN|BUTTON_SELECT|BUTTON_PLAY)
+
+#define BUTTON_REMOTE 0
+
+#define POWEROFF_BUTTON BUTTON_PLAY
+#define POWEROFF_COUNT 10
+
+#endif /* _BUTTON_TARGET_H_ */
diff --git a/firmware/target/arm/s5l8700/meizu-m6sp/lcd-m6sp.c b/firmware/target/arm/s5l8700/meizu-m6sp/lcd-m6sp.c
new file mode 100644
index 0000000000..1affab3b01
--- /dev/null
+++ b/firmware/target/arm/s5l8700/meizu-m6sp/lcd-m6sp.c
@@ -0,0 +1,135 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Alan Korr
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "config.h"
+
+#include "hwcompat.h"
+#include "kernel.h"
+#include "lcd.h"
+#include "system.h"
+#include "cpu.h"
+
+/*** definitions ***/
+
+
+/** globals **/
+
+static int xoffset; /* needed for flip */
+
+/*** hardware configuration ***/
+
+int lcd_default_contrast(void)
+{
+ return 0x1f;
+}
+
+void lcd_set_contrast(int val)
+{
+}
+
+void lcd_set_invert_display(bool yesno)
+{
+}
+
+/* turn the display upside down (call lcd_update() afterwards) */
+void lcd_set_flip(bool yesno)
+{
+ /* TODO: flip mode isn't working. The commands in the else part of
+ this function are how the original firmware inits the LCD */
+
+ if (yesno)
+ {
+ xoffset = 132 - LCD_WIDTH; /* 132 colums minus the 128 we have */
+ }
+ else
+ {
+ xoffset = 0;
+ }
+}
+
+
+/* LCD init */
+void lcd_init_device(void)
+{
+}
+
+/*** Update functions ***/
+
+/* Performance function that works with an external buffer
+ note that by and bheight are in 8-pixel units! */
+void lcd_blit_mono(const unsigned char *data, int x, int by, int width,
+ int bheight, int stride)
+{
+ /* Copy display bitmap to hardware */
+ while (bheight--)
+ {
+ }
+}
+
+
+/* Performance function that works with an external buffer
+ note that by and bheight are in 8-pixel units! */
+void lcd_blit_grey_phase_blit(unsigned char *values, unsigned char *phases,
+ int x, int by, int width, int bheight, int stride)
+{
+ (void)values;
+ (void)phases;
+ (void)x;
+ (void)by;
+ (void)width;
+ (void)bheight;
+ (void)stride;
+}
+
+/* Update the display.
+ This must be called after all other LCD functions that change the display. */
+void lcd_update(void) ICODE_ATTR;
+void lcd_update(void)
+{
+ int y;
+
+ /* Copy display bitmap to hardware */
+ for (y = 0; y < LCD_FBHEIGHT; y++)
+ {
+ }
+}
+
+/* Update a fraction of the display. */
+void lcd_update_rect(int, int, int, int) ICODE_ATTR;
+void lcd_update_rect(int x, int y, int width, int height)
+{
+ int ymax;
+
+ /* The Y coordinates have to work on even 8 pixel rows */
+ ymax = (y + height-1) >> 3;
+ y >>= 3;
+
+ if(x + width > LCD_WIDTH)
+ width = LCD_WIDTH - x;
+ if (width <= 0)
+ return; /* nothing left to do, 0 is harmful to lcd_write_data() */
+ if(ymax >= LCD_FBHEIGHT)
+ ymax = LCD_FBHEIGHT-1;
+
+ /* Copy specified rectange bitmap to hardware */
+ for (; y <= ymax; y++)
+ {
+ }
+}