summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorMarcin Bukat <marcin.bukat@gmail.com>2010-04-26 21:40:16 +0000
committerMarcin Bukat <marcin.bukat@gmail.com>2010-04-26 21:40:16 +0000
commit28d54c6016459ffe93c0be2efea7de27c38d783c (patch)
tree9a7a71481f0a82599616a3e9f4e5bdad9fee8d6c
parentb09d3aec392538ca0934644ff6357c41aaa4c323 (diff)
downloadrockbox-28d54c6016459ffe93c0be2efea7de27c38d783c.tar.gz
rockbox-28d54c6016459ffe93c0be2efea7de27c38d783c.tar.bz2
rockbox-28d54c6016459ffe93c0be2efea7de27c38d783c.zip
Add MPIO HD200 port - new files
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25725 a1c6a512-1295-4272-9138-f99709370657
-rw-r--r--apps/keymaps/keymap-mpio-hd200.c172
-rw-r--r--bootloader/mpio_hd200.c459
-rw-r--r--firmware/export/config/mpiohd200.h191
-rw-r--r--firmware/target/coldfire/mpio/app.lds145
-rw-r--r--firmware/target/coldfire/mpio/ata-as-mpio.S757
-rw-r--r--firmware/target/coldfire/mpio/ata-mpio.c57
-rw-r--r--firmware/target/coldfire/mpio/ata-target.h77
-rw-r--r--firmware/target/coldfire/mpio/audio-mpio.c49
-rw-r--r--firmware/target/coldfire/mpio/boot.lds81
-rw-r--r--firmware/target/coldfire/mpio/boot.lds.flash81
-rw-r--r--firmware/target/coldfire/mpio/boot.lds.iram81
-rw-r--r--firmware/target/coldfire/mpio/button-target.h55
-rw-r--r--firmware/target/coldfire/mpio/fmradio_i2c-mpio.c40
-rw-r--r--firmware/target/coldfire/mpio/hd200/adc-hd200.c84
-rw-r--r--firmware/target/coldfire/mpio/hd200/adc-target.h41
-rw-r--r--firmware/target/coldfire/mpio/hd200/backlight-hd200.c86
-rw-r--r--firmware/target/coldfire/mpio/hd200/backlight-target.h35
-rw-r--r--firmware/target/coldfire/mpio/hd200/button-hd200.c123
-rw-r--r--firmware/target/coldfire/mpio/hd200/lcd-as-hd200.S103
-rw-r--r--firmware/target/coldfire/mpio/hd200/lcd-hd200.c241
-rw-r--r--firmware/target/coldfire/mpio/hd200/power-hd200.c113
-rw-r--r--firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c59
-rw-r--r--firmware/target/coldfire/mpio/hd200/system-hd200.c125
-rw-r--r--firmware/target/coldfire/mpio/hd200/usb-hd200.c81
-rw-r--r--firmware/target/coldfire/wmcodec-coldfire.c52
-rw-r--r--rbutil/mkmpioboot/Makefile94
-rw-r--r--rbutil/mkmpioboot/main.c49
-rw-r--r--rbutil/mkmpioboot/mkmpioboot.c188
-rw-r--r--rbutil/mkmpioboot/mkmpioboot.h37
29 files changed, 3756 insertions, 0 deletions
diff --git a/apps/keymaps/keymap-mpio-hd200.c b/apps/keymaps/keymap-mpio-hd200.c
new file mode 100644
index 0000000000..95dec41d85
--- /dev/null
+++ b/apps/keymaps/keymap-mpio-hd200.c
@@ -0,0 +1,172 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "action.h"
+#include "button.h"
+#include "settings.h"
+
+/*
+ * The format of the list is as follows
+ * { Action Code, Button code, Prereq button code }
+ * if there's no need to check the previous button's value, use BUTTON_NONE
+ * Insert LAST_ITEM_IN_LIST at the end of each mapping
+ */
+
+/* CONTEXT_CUSTOM's used in this file...
+
+CONTEXT_CUSTOM|CONTEXT_TREE = the standard list/tree defines (without directions)
+
+
+*/
+
+static const struct button_mapping button_context_standard[] = {
+ { ACTION_STD_PREV, BUTTON_PREV, BUTTON_NONE },
+ { ACTION_STD_PREVREPEAT, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_NEXT, BUTTON_NEXT, BUTTON_NONE },
+ { ACTION_STD_NEXTREPEAT, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_CANCEL, BUTTON_REC|BUTTON_REL, BUTTON_REC },
+ { ACTION_STD_OK, BUTTON_SELECT|BUTTON_REL, BUTTON_SELECT },
+ { ACTION_STD_MENU, BUTTON_REC|BUTTON_REPEAT, BUTTON_REC },
+ { ACTION_STD_QUICKSCREEN, BUTTON_PLAY|BUTTON_REPEAT, BUTTON_PLAY },
+ { ACTION_STD_CONTEXT, BUTTON_SELECT|BUTTON_REPEAT, BUTTON_SELECT },
+
+ LAST_ITEM_IN_LIST
+}; /* button_context_standard */
+
+static const struct button_mapping button_context_tree[] = {
+ { ACTION_TREE_WPS, BUTTON_PLAY|BUTTON_REL, BUTTON_PLAY },
+ { ACTION_TREE_STOP, BUTTON_PLAY|BUTTON_REPEAT, BUTTON_PLAY },
+
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
+}; /* button_context_tree */
+
+static const struct button_mapping button_context_tree_scroll_lr[] = {
+ { ACTION_NONE, BUTTON_PREV, BUTTON_NONE },
+ { ACTION_STD_CANCEL, BUTTON_PREV|BUTTON_REL, BUTTON_PREV },
+ { ACTION_TREE_ROOT_INIT, BUTTON_PREV|BUTTON_REPEAT, BUTTON_PREV },
+ { ACTION_TREE_PGLEFT, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_TREE_PGLEFT, BUTTON_PREV|BUTTON_REL, BUTTON_PREV|BUTTON_REPEAT },
+ { ACTION_NONE, BUTTON_NEXT, BUTTON_NONE },
+ { ACTION_STD_OK, BUTTON_NEXT|BUTTON_REL, BUTTON_NEXT },
+ { ACTION_TREE_PGRIGHT, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_TREE_PGRIGHT, BUTTON_NEXT|BUTTON_REL, BUTTON_NEXT|BUTTON_REPEAT },
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_CUSTOM|CONTEXT_TREE),
+}; /* button_context_tree_scroll_lr */
+
+static const struct button_mapping button_context_wps[] = {
+ { ACTION_WPS_PLAY, BUTTON_PLAY|BUTTON_REL, BUTTON_PLAY },
+ { ACTION_WPS_STOP, BUTTON_PLAY|BUTTON_REPEAT, BUTTON_PLAY },
+ { ACTION_WPS_SKIPPREV, BUTTON_PREV|BUTTON_REL, BUTTON_PREV },
+ { ACTION_WPS_SEEKBACK, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_WPS_STOPSEEK, BUTTON_PREV|BUTTON_REL, BUTTON_PREV|BUTTON_REPEAT },
+ { ACTION_WPS_SKIPNEXT, BUTTON_NEXT|BUTTON_REL, BUTTON_NEXT },
+ { ACTION_WPS_SEEKFWD, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_WPS_STOPSEEK, BUTTON_NEXT|BUTTON_REL, BUTTON_NEXT|BUTTON_REPEAT },
+ { ACTION_WPS_VOLDOWN, BUTTON_VOL_DOWN, BUTTON_NONE },
+ { ACTION_WPS_VOLDOWN, BUTTON_VOL_DOWN|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_WPS_VOLUP, BUTTON_VOL_UP, BUTTON_NONE },
+ { ACTION_WPS_VOLUP, BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_WPS_BROWSE, BUTTON_SELECT|BUTTON_REL, BUTTON_SELECT },
+ { ACTION_WPS_CONTEXT, BUTTON_SELECT|BUTTON_REPEAT, BUTTON_SELECT },
+ { ACTION_WPS_MENU, BUTTON_REC|BUTTON_REL, BUTTON_REC },
+ { ACTION_WPS_QUICKSCREEN, BUTTON_SELECT|BUTTON_REPEAT, BUTTON_SELECT },
+
+ LAST_ITEM_IN_LIST,
+}; /* button_context_wps */
+
+static const struct button_mapping button_context_settings[] = {
+ { ACTION_SETTINGS_INC, BUTTON_VOL_UP, BUTTON_NONE },
+ { ACTION_SETTINGS_INCREPEAT, BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_SETTINGS_DEC, BUTTON_VOL_DOWN, BUTTON_NONE },
+ { ACTION_SETTINGS_DECREPEAT, BUTTON_VOL_DOWN|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_PREV, BUTTON_PREV, BUTTON_NONE },
+ { ACTION_STD_PREVREPEAT, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_NEXT, BUTTON_NEXT, BUTTON_NONE },
+ { ACTION_STD_NEXTREPEAT, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_OK, BUTTON_SELECT|BUTTON_REL, BUTTON_NONE },
+ { ACTION_STD_CANCEL, BUTTON_REC|BUTTON_REL, BUTTON_REC },
+
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
+}; /* button_context_settings */
+
+static const struct button_mapping button_context_yesno[] = {
+ { ACTION_YESNO_ACCEPT, BUTTON_SELECT, BUTTON_NONE },
+ LAST_ITEM_IN_LIST
+}; /* button_context_yesno */
+
+static const struct button_mapping button_context_bmark[] = {
+ { ACTION_BMS_DELETE, BUTTON_SELECT|BUTTON_REPEAT, BUTTON_SELECT },
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_LIST),
+}; /* button_context_bmark */
+
+static const struct button_mapping button_context_quickscreen[] = {
+ { ACTION_QS_TOP, BUTTON_SELECT, BUTTON_NONE },
+ { ACTION_QS_TOP, BUTTON_SELECT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_QS_DOWN, BUTTON_PLAY, BUTTON_NONE },
+ { ACTION_QS_DOWN, BUTTON_PLAY|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_QS_LEFT, BUTTON_PREV, BUTTON_NONE },
+ { ACTION_QS_LEFT, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_QS_RIGHT, BUTTON_NEXT, BUTTON_NONE },
+ { ACTION_QS_RIGHT, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_STD_CANCEL, BUTTON_REC, BUTTON_NONE },
+
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
+}; /* button_context_quickscreen */
+
+static const struct button_mapping button_context_pitchscreen[] = {
+ { ACTION_PS_INC_SMALL, BUTTON_VOL_UP, BUTTON_NONE },
+ { ACTION_PS_INC_BIG, BUTTON_VOL_UP|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_PS_DEC_SMALL, BUTTON_VOL_DOWN, BUTTON_NONE },
+ { ACTION_PS_DEC_BIG, BUTTON_VOL_DOWN|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_PS_NUDGE_LEFT, BUTTON_PREV, BUTTON_NONE },
+ { ACTION_PS_NUDGE_LEFTOFF, BUTTON_PREV|BUTTON_REL, BUTTON_NONE },
+ { ACTION_PS_NUDGE_RIGHT, BUTTON_NEXT, BUTTON_NONE },
+ { ACTION_PS_NUDGE_RIGHTOFF, BUTTON_NEXT|BUTTON_REL, BUTTON_NONE },
+ { ACTION_PS_TOGGLE_MODE, BUTTON_PLAY, BUTTON_NONE },
+ { ACTION_PS_RESET, BUTTON_SELECT, BUTTON_NONE },
+ { ACTION_PS_EXIT, BUTTON_REC, BUTTON_NONE },
+ { ACTION_PS_SLOWER, BUTTON_PREV|BUTTON_REPEAT, BUTTON_NONE },
+ { ACTION_PS_FASTER, BUTTON_NEXT|BUTTON_REPEAT, BUTTON_NONE },
+
+ LAST_ITEM_IN_LIST__NEXTLIST(CONTEXT_STD)
+}; /* button_context_pitchscreen */
+
+const struct button_mapping* get_context_mapping(int context)
+{
+ switch (context)
+ {
+ case CONTEXT_STD:
+ return button_context_standard;
+ case CONTEXT_WPS:
+ return button_context_wps;
+
+ case CONTEXT_TREE:
+ case CONTEXT_LIST:
+ case CONTEXT_MAINMENU:
+
+ case CONTEXT_SETTINGS:
+ case CONTEXT_SETTINGS|CONTEXT_REMOTE:
+ default:
+ return button_context_standard;
+ }
+ return button_context_standard;
+}
+
diff --git a/bootloader/mpio_hd200.c b/bootloader/mpio_hd200.c
new file mode 100644
index 0000000000..68152f3c2d
--- /dev/null
+++ b/bootloader/mpio_hd200.c
@@ -0,0 +1,459 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 <stdlib.h>
+#include <stdio.h>
+#include "inttypes.h"
+#include "string.h"
+#include "cpu.h"
+#include "system.h"
+#include "lcd.h"
+#include "kernel.h"
+#include "thread.h"
+#include "storage.h"
+#include "usb.h"
+#include "disk.h"
+#include "font.h"
+#include "adc.h"
+#include "backlight.h"
+#include "backlight-target.h"
+#include "button.h"
+#include "panic.h"
+#include "power.h"
+#include "powermgmt.h"
+#include "file.h"
+
+#include "common.h"
+
+#include <stdarg.h>
+
+/* Maximum allowed firmware image size. 10MB is more than enough */
+#define MAX_LOADSIZE (10*1024*1024)
+
+#define DRAM_START 0x31000000
+
+#define BOOTMENU_TIMEOUT (10*HZ)
+#define BOOTMENU_OPTIONS 3
+
+/* From common.c */
+extern int line;
+static const char *bootmenu_options[] = {
+ "Boot rockbox",
+ "Boot MPIO firmware",
+ "Shutdown"
+};
+
+enum option_t {
+ rockbox,
+ mpio_firmware,
+ shutdown
+};
+
+int usb_screen(void)
+{
+ return 0;
+}
+
+char version[] = APPSVERSION;
+
+bool _charger_inserted(void)
+{
+ return (GPIO1_READ & (1<<14)) ? false : true;
+}
+
+bool _battery_full(void)
+{
+ return (GPIO_READ & (1<<30)) ? true : false;
+}
+
+/* Reset the cookie for the crt0 crash check */
+inline void __reset_cookie(void)
+{
+ asm(" move.l #0,%d0");
+ asm(" move.l %d0,0x10017ffc");
+}
+
+void start_rockbox(void)
+{
+ adc_close();
+ asm(" move.w #0x2700,%sr");
+ __reset_cookie();
+ asm(" move.l %0,%%d0" :: "i"(DRAM_START));
+ asm(" movec.l %d0,%vbr");
+ asm(" move.l %0,%%sp" :: "m"(*(int *)DRAM_START));
+ asm(" move.l %0,%%a0" :: "m"(*(int *)(DRAM_START+4)));
+ asm(" jmp (%a0)");
+}
+
+void start_mpio_firmware(void)
+{
+ asm(" move.w #0x2700,%sr");
+ __reset_cookie();
+ asm(" movec.l %d0,%vbr");
+ asm(" move.l 0,%sp");
+ asm(" jmp 8");
+}
+
+void __reset(void)
+{
+ asm(" move.w #0x2700,%sr");
+ __reset_cookie();
+ asm(" movec.l %d0,%vbr");
+ asm(" move.l (0), %sp");
+ asm(" movea.l (4),%a0");
+ asm(" jmp (%a0)");
+}
+
+void __shutdown(void)
+{
+ /* We need to gracefully spin down the disk to prevent clicks. */
+ if (ide_powered())
+ {
+ /* Make sure ATA has been initialized. */
+ storage_init();
+
+ /* And put the disk into sleep immediately. */
+ storage_sleepnow();
+ }
+
+ /* Backlight OFF */
+ _backlight_off();
+ __reset_cookie();
+
+ if (_charger_inserted())
+ {
+ /* reset instead of power_off() */
+ __reset();
+ }
+ else
+ {
+ power_off();
+ }
+}
+
+/* Print the battery voltage (and a warning message). */
+void check_battery(void)
+{
+
+ int battery_voltage, batt_int, batt_frac;
+
+ battery_voltage = battery_adc_voltage();
+ batt_int = battery_voltage / 1000;
+ batt_frac = (battery_voltage % 1000) / 10;
+
+ printf("Battery: %d.%02dV", batt_int, batt_frac);
+
+ if (battery_voltage <= 3500)
+ {
+ printf("WARNING! BATTERY LOW!!");
+ sleep(HZ*2);
+ }
+
+}
+
+
+void lcd_putstring_centered(const char *string)
+{
+ int w,h;
+ font_getstringsize(string, &w, &h, FONT_SYSFIXED);
+ lcd_putsxy((LCD_WIDTH-w)/2, (LCD_HEIGHT-h)/2, string);
+}
+
+void bootmenu(void)
+{
+ int rc;
+ enum option_t i;
+ enum option_t option = rockbox;
+ int button;
+ const char select[] = "->";
+ long start_tick = current_tick;
+
+ /* backbone of menu */
+ /* run the loader */
+ printf("Rockbox boot loader");
+ printf("Ver: %s", version);
+
+ check_battery();
+
+ printf("");
+ printf("=========================");
+
+ line += BOOTMENU_OPTIONS+2; /* skip lines */
+
+ printf("=========================");
+ printf("");
+ printf(" [FF] [PREV] to move ");
+ printf(" [PLAY] to confirm ");
+
+ /* content of menu and keys handling */
+ while (TIME_BEFORE(current_tick,start_tick + BOOTMENU_TIMEOUT))
+ {
+ /* Draw the menu. */
+ line = 6; /* move below header */
+
+ for (i=0;i<BOOTMENU_OPTIONS;i++)
+ {
+ if (i != option)
+ printf(" %s",bootmenu_options[i]);
+ else
+ printf("%s %s",select,bootmenu_options[i]);
+ }
+
+ line = 15;
+
+ printf("Time left: %ds",(BOOTMENU_TIMEOUT -
+ (current_tick - start_tick))/HZ);
+
+ lcd_update();
+
+ button = button_get_w_tmo(HZ);
+
+ switch (button)
+ {
+ case BUTTON_PREV:
+ if (option > rockbox)
+ option--;
+ else
+ option = shutdown;
+ break;
+
+ case BUTTON_NEXT:
+ if (option < shutdown)
+ option++;
+ else
+ option = rockbox;
+ break;
+
+ case BUTTON_PLAY:
+ case (BUTTON_PLAY|BUTTON_REC):
+ reset_screen();
+
+ switch (option)
+ {
+ case rockbox:
+ rc = storage_init();
+ if(rc)
+ {
+ printf("ATA error: %d", rc);
+ sleep(HZ*5);
+ __shutdown();
+ }
+
+ disk_init();
+
+ rc = disk_mount_all();
+ if (rc<=0)
+ {
+ printf("No partition found");
+ sleep(HZ*5);
+ __shutdown();
+ }
+
+ printf("Loading firmware");
+ rc = load_firmware((unsigned char *)DRAM_START,
+ BOOTFILE, MAX_LOADSIZE);
+ printf("Result: %s", strerror(rc));
+
+ if (rc < EOK)
+ {
+ printf("Error!");
+ printf("Can't load " BOOTFILE ": ");
+ printf(strerror(rc));
+ sleep(HZ*5);
+ __shutdown();
+ }
+ else
+ {
+ start_rockbox();
+ }
+
+ break;
+
+ case mpio_firmware:
+ start_mpio_firmware();
+ break;
+
+ default:
+ __shutdown();
+ break;
+ }
+ }
+}
+/* timeout */
+__shutdown();
+}
+
+void main(void)
+{
+ /* messages */
+ const char usb_connect_msg[] = "Bootloader USB mode";
+ const char charging_msg[] = "Charging...";
+ const char complete_msg[] = "Charging complete";
+ const char hold_msg[] = "Hold switch on";
+ const char shutdown_msg[] = "Shutting down...";
+
+ /* helper variables for messages */
+ bool blink_toggle = false;
+ const char *msg;
+
+ bool on_button = false;
+ int button;
+
+ /* We want to read the buttons as early as possible, before the user
+ releases the ON button */
+
+ or_l( ((1<<24)|(1<<4)), &GPIO1_FUNCTION); /* main Hold & Play */
+ and_l( ~((1<<24)|(1<<4)), &GPIO1_ENABLE); /* HiZ */
+
+ if (GPIO1_READ & (1<<24))
+ on_button = true;
+
+ power_init();
+
+ system_init();
+ kernel_init();
+
+ set_cpu_frequency(CPUFREQ_NORMAL);
+ coldfire_set_pllcr_audio_bits(DEFAULT_PLLCR_AUDIO_BITS);
+
+ enable_irq();
+ lcd_init();
+
+ backlight_init();
+ font_init();
+ lcd_setfont(FONT_SYSFIXED);
+
+ adc_init();
+ button_init();
+ usb_init();
+
+ /* handle charging */
+ if( _charger_inserted())
+ {
+ or_l((1<<15),&GPIO_OUT);
+
+ cpu_idle_mode(true);
+
+ while( _charger_inserted() &&
+ usb_detect() != USB_INSERTED &&
+ !on_button)
+ {
+ button = button_get_w_tmo(HZ);
+
+ switch(button)
+ {
+ case BUTTON_ON:
+ on_button = true;
+ reset_screen();
+ break;
+
+ case BUTTON_NONE: /* Timeout */
+
+ if(!_battery_full())
+ {
+ /* To be replaced with a nice animation */
+ blink_toggle = !blink_toggle;
+ msg = charging_msg;
+ }
+ else
+ {
+ blink_toggle = true;
+ msg = complete_msg;
+ }
+
+ reset_screen();
+ if(blink_toggle)
+ lcd_putstring_centered(msg);
+
+ check_battery();
+ break;
+ }
+
+ }
+ cpu_idle_mode(false);
+ }
+
+ /* handle USB in bootloader */
+ if (usb_detect() == USB_INSERTED)
+ {
+ ide_power_enable(true);
+ sleep(HZ/20);
+ usb_enable(true);
+ cpu_idle_mode(true);
+
+ while (usb_detect() == USB_INSERTED)
+ {
+ line = 0;
+
+ reset_screen();
+
+ if(blink_toggle)
+ {
+ lcd_putstring_centered(usb_connect_msg);
+ }
+
+ check_battery();
+ blink_toggle = !blink_toggle;
+
+ storage_spin(); /* Prevent the drive from spinning down */
+ sleep(HZ);
+ }
+
+ cpu_idle_mode(false);
+ usb_enable(false);
+
+ sleep(HZ);
+ reset_screen();
+ lcd_update();
+ }
+
+ /* handle ON button press */
+ if (on_button)
+ {
+ if (button_hold() &&
+ !_charger_inserted() &&
+ usb_detect() != USB_INSERTED)
+ {
+ lcd_putstring_centered(hold_msg);
+ lcd_update();
+ sleep(HZ*3);
+ __shutdown();
+ }
+
+ }
+ else
+ {
+ lcd_putstring_centered(shutdown_msg);
+ lcd_update();
+ sleep(HZ*3);
+ __shutdown();
+ }
+
+
+ bootmenu();
+}
+
+/* These functions are present in the firmware library, but we reimplement
+ them here because the originals do a lot more than we want */
+void screen_dump(void)
+{
+}
diff --git a/firmware/export/config/mpiohd200.h b/firmware/export/config/mpiohd200.h
new file mode 100644
index 0000000000..369f443cb2
--- /dev/null
+++ b/firmware/export/config/mpiohd200.h
@@ -0,0 +1,191 @@
+/*
+ * This config file is for MPIO HD200
+ */
+#define TARGET_TREE /* this target is using the target tree system */
+
+/* For Rolo and boot loader */
+#define MODEL_NUMBER 69
+
+#define MODEL_NAME "MPIO HD200"
+
+/* define this if you use an ATA controller */
+#define CONFIG_STORAGE STORAGE_ATA
+#define HAVE_LBA48
+
+/* define this if you have recording possibility */
+/* not implemented yet
+ * #define HAVE_RECORDING
+ */
+
+
+/* Define bitmask of input sources - recordable bitmask can be defined
+ * explicitly if different
+ * not implemented yet
+ */
+
+#define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_LINEIN | SRC_CAP_FMRADIO)
+
+
+/* define the bitmask of hardware sample rates */
+#define HW_SAMPR_CAPS (SAMPR_CAP_88 | SAMPR_CAP_44 | SAMPR_CAP_22 | SAMPR_CAP_11)
+
+/* define the bitmask of recording sample rates
+ * not implemented yet
+ *#define REC_SAMPR_CAPS (SAMPR_CAP_88 | SAMPR_CAP_44 | SAMPR_CAP_22 | SAMPR_CAP_11)
+ */
+
+/* define this if you have a bitmap LCD display */
+#define HAVE_LCD_BITMAP
+
+/* define this if you want album art for this target */
+#define HAVE_ALBUMART
+
+/* define this to enable bitmap scaling */
+#define HAVE_BMP_SCALING
+
+/* define this to enable JPEG decoding */
+#define HAVE_JPEG
+
+/* define this if you can flip your LCD */
+#define HAVE_LCD_FLIP
+
+/* define this if you can invert the colours on your LCD */
+#define HAVE_LCD_INVERT
+
+/* define this if you have access to the quickscreen */
+#define HAVE_QUICKSCREEN
+
+/* define this if you have access to the pitchscreen */
+#define HAVE_PITCHSCREEN
+
+/* define this if you would like tagcache to build on this target */
+#define HAVE_TAGCACHE
+
+/* LCD dimensions */
+#define LCD_WIDTH 128
+#define LCD_HEIGHT 128
+#define LCD_DEPTH 2
+
+#define LCD_PIXELFORMAT VERTICAL_INTERLEAVED
+
+/* Display colours, for screenshots and sim (0xRRGGBB) */
+#define LCD_DARKCOLOR 0x000000
+#define LCD_BRIGHTCOLOR 0x5a915a
+#define LCD_BL_DARKCOLOR 0x000000
+#define LCD_BL_BRIGHTCOLOR 0x82b4fa
+
+#define CONFIG_KEYPAD MPIO_HD200_PAD
+
+#define AB_REPEAT_ENABLE 1
+#define ACTION_WPSAB_SINGLE ACTION_WPS_BROWSE
+
+/* Define this if you do software codec */
+#define CONFIG_CODEC SWCODEC
+
+#define CONFIG_LCD LCD_TL0350A
+#define HAVE_LCD_SHUTDOWN
+
+/* Define this for LCD backlight available */
+#define HAVE_BACKLIGHT
+#define HAVE_BACKLIGHT_BRIGHTNESS
+#define MIN_BRIGHTNESS_SETTING 0
+#define MAX_BRIGHTNESS_SETTING 31
+#define DEFAULT_BRIGHTNESS_SETTING 20
+
+
+/* define this if you have a disk storage, i.e. something
+ that needs spinups and can cause skips when shaked */
+#define HAVE_DISK_STORAGE
+
+/* Define this if you have a software controlled poweroff */
+#define HAVE_SW_POWEROFF
+
+/* The number of bytes reserved for loadable codecs */
+#define CODEC_SIZE 0x100000
+
+/* The number of bytes reserved for loadable plugins */
+#define PLUGIN_BUFFER_SIZE 0x80000
+
+/* FM Tuner
+ * turn off for now
+ */
+#define CONFIG_TUNER TEA5767
+#define CONFIG_TUNER_XTAL 32768
+
+
+/* we have WM8750 codec in I2S slave mode */
+#define HAVE_WM8750
+#define CODEC_SLAVE
+
+#define BATTERY_CAPACITY_DEFAULT 950 /* default battery capacity */
+#define BATTERY_CAPACITY_MIN 950 /* min. capacity selectable */
+#define BATTERY_CAPACITY_MAX 2250 /* max. capacity selectable */
+#define BATTERY_CAPACITY_INC 50 /* capacity increment */
+#define BATTERY_TYPES_COUNT 1 /* only one type */
+
+#define CONFIG_CHARGING CHARGING_MONITOR
+
+/* define current usage levels */
+/* additional current when remote connected */
+/*
+#define CURRENT_REMOTE 8
+*/
+#ifndef SIMULATOR
+
+/* Define this if your LCD can set contrast */
+#define HAVE_LCD_CONTRAST
+
+/* Define this if you have a Motorola SCF5249 */
+#define CONFIG_CPU MCF5249
+
+/* Define this if you want to use coldfire's i2c interface */
+#define CONFIG_I2C I2C_COLDFIRE
+
+/* OF resets device instead of poweroff while charging
+ * this triggers bootloader code which takes care of charging.
+ * I have feeling that powering off while charging may cause
+ * partition table corruption I am experiencing from time to time
+ */
+
+/* define this if the hardware can be powered off while charging */
+/* #define HAVE_POWEROFF_WHILE_CHARGING */
+
+/* The size of the flash ROM */
+#define FLASH_SIZE 0x200000
+
+/* Define this to the CPU frequency */
+#define CPU_FREQ 11289600
+
+/* Define this if you have ATA power-off control */
+#define HAVE_ATA_POWER_OFF
+
+/* Offset ( in the firmware file's header ) to the file length */
+#define FIRMWARE_OFFSET_FILE_LENGTH 0
+
+/* Offset ( in the firmware file's header ) to the file CRC */
+#define FIRMWARE_OFFSET_FILE_CRC 0
+
+/* Offset ( in the firmware file's header ) to the real data */
+#define FIRMWARE_OFFSET_FILE_DATA 8
+
+/* Define this if you have adjustable CPU frequency */
+#define HAVE_ADJUSTABLE_CPU_FREQ
+
+#define BOOTFILE_EXT "mpio"
+#define BOOTFILE "rockbox." BOOTFILE_EXT
+#define BOOTDIR "/.rockbox"
+
+#define BOOTLOADER_ENTRYPOINT 0x001F0000
+#define FLASH_ENTRYPOINT 0x00001000
+#define FLASH_MAGIC 0xfbfbfbf1
+
+#endif /* SIMULATOR */
+
+/** Port-specific settings **/
+
+/* Main LCD contrast range and defaults taken from OF*/
+#define MIN_CONTRAST_SETTING 24
+#define MAX_CONTRAST_SETTING 63
+#define DEFAULT_CONTRAST_SETTING 27 /* 0x1B */
+
+#define IRAM_LCDFRAMEBUFFER IBSS_ATTR /* put the lcd frame buffer in IRAM */
diff --git a/firmware/target/coldfire/mpio/app.lds b/firmware/target/coldfire/mpio/app.lds
new file mode 100644
index 0000000000..d087f997c8
--- /dev/null
+++ b/firmware/target/coldfire/mpio/app.lds
@@ -0,0 +1,145 @@
+#include "config.h"
+
+ENTRY(start)
+
+OUTPUT_FORMAT(elf32-m68k)
+STARTUP(target/coldfire/crt0.o)
+
+#define PLUGINSIZE PLUGIN_BUFFER_SIZE
+#define CODECSIZE CODEC_SIZE
+
+#ifdef DEBUG
+#define STUBOFFSET 0x10000
+#else
+#define STUBOFFSET 0
+#endif
+
+#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - STUBOFFSET - CODECSIZE
+
+#define DRAMORIG 0x31000000 + STUBOFFSET
+#define IRAMORIG 0x10000000
+#define IRAMSIZE 0xc000
+
+/* End of the audio buffer, where the codec buffer starts */
+#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE)
+
+/* Where the codec buffer ends, and the plugin buffer starts */
+#define ENDADDR (ENDAUDIOADDR + CODECSIZE)
+
+MEMORY
+{
+ DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
+ IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
+}
+
+SECTIONS
+{
+ .vectors :
+ {
+ loadaddress = .;
+ _loadaddress = .;
+ KEEP(*(.resetvectors));
+ *(.resetvectors);
+ KEEP(*(.vectors));
+ *(.vectors);
+ } > DRAM
+
+ .text :
+ {
+ . = ALIGN(0x200);
+ *(.init.text)
+ *(.text*)
+ . = ALIGN(0x4);
+ } > DRAM
+
+ .rodata :
+ {
+ *(.rodata) /* problems without this, dunno why */
+ *(.rodata*)
+ *(.rodata.str1.1)
+ *(.rodata.str1.4)
+ . = ALIGN(0x4);
+
+ /* Pseudo-allocate the copies of the data sections */
+ _datacopy = .;
+ } > DRAM
+
+ /* TRICK ALERT! For RAM execution, we put the .data section at the
+ same load address as the copy. Thus, we don't waste extra RAM
+ when we don't actually need the copy. */
+ .data : AT ( _datacopy )
+ {
+ _datastart = .;
+ *(.data*)
+ . = ALIGN(0x4);
+ _dataend = .;
+ } > DRAM
+
+ /DISCARD/ :
+ {
+ *(.eh_frame)
+ }
+
+ .iram IRAMORIG :
+ {
+ _iramstart = .;
+ *(.icode)
+ *(.irodata)
+ *(.idata)
+ _iramend = .;
+ } > IRAM AT> DRAM
+
+ _iramcopy = LOADADDR(.iram);
+ _noloaddram = LOADADDR(.iram);
+
+ .ibss (NOLOAD) :
+ {
+ _iedata = .;
+ *(.ibss)
+ . = ALIGN(0x4);
+ _iend = .;
+ } > IRAM
+
+ .stack (NOLOAD) :
+ {
+ *(.stack)
+ stackbegin = .;
+ . += 0x2000;
+ stackend = .;
+ } > IRAM
+
+ .bss _noloaddram (NOLOAD) :
+ {
+ _edata = .;
+ *(.bss*)
+ *(COMMON)
+ . = ALIGN(0x4);
+ _end = .;
+ } > DRAM
+
+ .audiobuf (NOLOAD) :
+ {
+ . = ALIGN(4);
+ _audiobuffer = .;
+ audiobuffer = .;
+ } > DRAM
+
+ .audiobufend ENDAUDIOADDR (NOLOAD) :
+ {
+ audiobufend = .;
+ _audiobufend = .;
+ } > DRAM
+
+ .codec ENDAUDIOADDR (NOLOAD) :
+ {
+ codecbuf = .;
+ _codecbuf = .;
+ }
+
+ .plugin ENDADDR (NOLOAD) :
+ {
+ _pluginbuf = .;
+ pluginbuf = .;
+ }
+}
+
diff --git a/firmware/target/coldfire/mpio/ata-as-mpio.S b/firmware/target/coldfire/mpio/ata-as-mpio.S
new file mode 100644
index 0000000000..4a6bd3e613
--- /dev/null
+++ b/firmware/target/coldfire/mpio/ata-as-mpio.S
@@ -0,0 +1,757 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id: ata-as-coldfire.S 17847 2008-06-28 18:10:04Z bagder $
+ *
+ * Copyright (C) 2006 by Jens Arnold
+ *
+ * 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.
+ *
+ ****************************************************************************/
+
+ .section .icode,"ax",@progbits
+
+ .equ .ata_port, 0x20000020
+ .equ .swapmask, 0x00FF00FF
+ .align 2
+ .global copy_read_sectors
+ .type copy_read_sectors,@function
+
+/* Read a number of words from the ATA data port
+ *
+ * Utilises line bursts, assumes there is at least one full line to copy.
+ *
+ * Arguments:
+ * (4,%sp) - buffer address
+ * (8,%sp) - word count
+ *
+ * Register usage:
+ * %a0 - current address
+ * %a1 - end address
+ * %a2 - ata port
+ * %d0 - scratch
+ * %d1 - shift count
+ * %d2-%d6 - read buffers
+ *
+ * %d7 - byte swap scrach register
+ * %a3 - byte swap mask
+ */
+
+copy_read_sectors:
+ lea.l (-32, %sp), %sp
+ movem.l %d2-%d7/%a2-%a3, (%sp)
+ movem.l (36, %sp), %a0-%a1
+ add.l %a1, %a1
+ add.l %a0, %a1
+ lea.l .ata_port, %a2
+ lea.l .swapmask, %a3
+
+ move.l %a0, %d0
+ btst.l #0, %d0 /* 16-bit aligned? */
+ jeq .r_aligned /* yes, do word copy */
+
+ /* not 16-bit aligned */
+ subq.l #1, %a1 /* last byte is done unconditionally */
+ moveq.l #24, %d1 /* preload shift count */
+
+ move.w (%a2), %d2 /* load initial word */
+ move.b %d2, (%a0)+ /* write high byte of it, aligns dest addr */
+ /* we have byte swapped */
+
+ btst.l #1, %d0 /* longword aligned? (testing old d0 value!) */
+ bne.b .r_end_u_w1 /* yes, skip leading word handling */
+
+ swap %d2 /* move initial word up */
+ move.w (%a2), %d2 /* combine with second word */
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ move.l %d2, %d3
+ lsr.l #8, %d3
+ move.w %d3, (%a0)+ /* write bytes 2 and 3 as word */
+
+.r_end_u_w1:
+ moveq.l #12, %d0
+ add.l %a0, %d0
+ and.l #0xFFFFFFF0,%d0 /* d0 == first line bound */
+ cmp.l %a0, %d0 /* any leading longwords? */
+ bls.b .r_end_u_l1 /* no: skip loop */
+
+.r_loop_u_l1:
+ move.w (%a2), %d3 /* load first word */
+ swap %d3 /* move to upper 16 bit */
+ move.w (%a2), %d3 /* load second word */
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ move.l %d3, %d4
+ lsl.l %d1, %d2
+ lsr.l #8, %d3
+ or.l %d3, %d2 /* combine old low byte with new top 3 bytes */
+ move.l %d2, (%a0)+ /* store as long */
+ move.l %d4, %d2
+ cmp.l %a0, %d0 /* run up to first line bound */
+ bhi.b .r_loop_u_l1
+
+.r_end_u_l1:
+ lea.l (-14, %a1), %a1 /* adjust end addr. to 16 bytes/pass */
+
+.r_loop_u_line:
+ move.w (%a2), %d3 /* load 1st word */
+ swap %d3 /* move to upper 16 bit */
+ move.w (%a2), %d3 /* load 2nd word */
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ move.l %d3, %d0
+ lsl.l %d1, %d2
+ lsr.l #8, %d0
+ or.l %d0, %d2 /* combine old low byte with new top 3 bytes */
+ move.w (%a2), %d4 /* load 3rd word */
+ swap %d4 /* move to upper 16 bit */
+ move.w (%a2), %d4 /* load 4th word */
+
+ /* byte swap d4 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d4, %d7 /* d7 = .B.D */
+ eor.l %d7, %d4 /* d4 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d4 /* d4 = .A.C */
+ or.l %d7, %d4 /* d4 = BADC */
+
+ move.l %d4, %d0
+ lsl.l %d1, %d3
+ lsr.l #8, %d0
+ or.l %d0, %d3 /* combine old low byte with new top 3 bytes */
+ move.w (%a2), %d5 /* load 5th word */
+ swap %d5 /* move to upper 16 bit */
+ move.w (%a2), %d5 /* load 6th word */
+
+ /* byte swap d5 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d5, %d7 /* d7 = .B.D */
+ eor.l %d7, %d5 /* d5 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d5 /* d5 = .A.C */
+ or.l %d7, %d5 /* d5 = BADC */
+
+ move.l %d5, %d0
+ lsl.l %d1, %d4
+ lsr.l #8, %d0
+ or.l %d0, %d4 /* combine old low byte with new top 3 bytes */
+ move.w (%a2), %d6 /* load 7th word */
+ swap %d6 /* move to upper 16 bit */
+ move.w (%a2), %d6 /* load 8th word */
+
+ /* byte swap d6 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d6, %d7 /* d7 = .B.D */
+ eor.l %d7, %d6 /* d6 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d6 /* d6 = .A.C */
+ or.l %d7, %d6 /* d6 = BADC */
+
+ move.l %d6, %d0
+ lsl.l %d1, %d5
+ lsr.l #8, %d0
+ or.l %d0, %d5 /* combine old low byte with new top 3 bytes */
+ movem.l %d2-%d5, (%a0) /* store line */
+ lea.l (16, %a0), %a0
+ move.l %d6, %d2
+ cmp.l %a0, %a1 /* run up to last line bound */
+ bhi.b .r_loop_u_line
+
+ lea.l (12, %a1), %a1 /* readjust for longword loop */
+ cmp.l %a0, %a1 /* any trailing longwords? */
+ bls.b .r_end_u_l2 /* no: skip loop */
+
+.r_loop_u_l2:
+ move.w (%a2), %d3 /* load first word */
+ swap %d3 /* move to upper 16 bit */
+ move.w (%a2), %d3 /* load second word */
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ move.l %d3, %d4
+ lsl.l %d1, %d2
+ lsr.l #8, %d3
+ or.l %d3, %d2 /* combine old low byte with new top 3 bytes */
+ move.l %d2, (%a0)+ /* store as long */
+ move.l %d4, %d2
+ cmp.l %a0, %a1 /* run up to last long bound */
+ bhi.b .r_loop_u_l2
+
+.r_end_u_l2:
+ addq.l #2, %a1 /* back to final end address */
+ cmp.l %a0, %a1 /* one word left? */
+ bls.b .r_end_u_w2
+
+ swap %d2 /* move old word to upper 16 bits */
+ move.w (%a2), %d2 /* load final word */
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ move.l %d2, %d3
+ lsr.l #8, %d3
+ move.w %d3, (%a0)+ /* write bytes 2 and 3 as word */
+
+.r_end_u_w2:
+ move.b %d2, (%a0)+ /* store final byte */
+ bra.w .r_exit
+
+ /* 16-bit aligned */
+.r_aligned:
+ btst.l #1, %d0 /* longword aligned? */
+ beq.b .r_end_a_w1 /* yes, skip leading word handling */
+
+ /* copy initial word */
+ /* initial word has to be swapped */
+ move.w (%a2), %d7
+ move.b %d7, (%a0)+
+ lsr.l #8, %d7
+ move.b %d7, (%a0)+
+
+.r_end_a_w1:
+ moveq.l #12, %d0
+ add.l %a0, %d0
+ and.l #0xFFFFFFF0,%d0 /* d0 == first line bound */
+ cmp.l %a0, %d0 /* any leading longwords? */
+ bls.b .r_end_a_l1 /* no: skip loop */
+
+.r_loop_a_l1:
+ move.w (%a2), %d1 /* load first word */
+ swap %d1 /* move it to upper 16 bits */
+ move.w (%a2), %d1 /* load second word */
+
+ /* byte swap d1 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ move.l %d1, (%a0)+ /* store as long */
+ cmp.l %a0, %d0 /* run up to first line bound */
+ bhi.b .r_loop_a_l1
+
+.r_end_a_l1:
+ lea.l (-14, %a1), %a1 /* adjust end addr. to 16 bytes/pass */
+
+.r_loop_a_line:
+ move.w (%a2), %d0 /* load 1st word */
+ swap %d0 /* move it to upper 16 bits */
+ move.w (%a2), %d0 /* load 2nd word */
+
+ /* byte swap d0 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d0, %d7 /* d7 = .B.D */
+ eor.l %d7, %d0 /* d0 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d0 /* d0 = .A.C */
+ or.l %d7, %d0 /* d0 = BADC */
+
+ move.w (%a2), %d1 /* load 3rd word */
+ swap %d1 /* move it to upper 16 bits */
+ move.w (%a2), %d1 /* load 4th word */
+
+ /* byte swap d1 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ move.w (%a2), %d2 /* load 5th word */
+ swap %d2 /* move it to upper 16 bits */
+ move.w (%a2), %d2 /* load 6th word */
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ move.w (%a2), %d3 /* load 7th word */
+ swap %d3 /* move it to upper 16 bits */
+ move.w (%a2), %d3 /* load 8th word */
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ movem.l %d0-%d3, (%a0) /* store line */
+ lea.l (16, %a0), %a0
+ cmp.l %a0, %a1 /* run up to last line bound */
+ bhi.b .r_loop_a_line
+
+ lea.l (12, %a1), %a1 /* readjust for longword loop */
+ cmp.l %a0, %a1 /* any trailing longwords? */
+ bls.b .r_end_a_l2 /* no: skip loop */
+
+.r_loop_a_l2:
+ move.w (%a2), %d1 /* read first word */
+ swap %d1 /* move it to upper 16 bits */
+ move.w (%a2), %d1 /* read second word */
+
+ /* byte swap d1 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ move.l %d1, (%a0)+ /* store as long */
+ cmp.l %a0, %a1 /* run up to last long bound */
+ bhi.b .r_loop_a_l2
+
+.r_end_a_l2:
+ addq.l #2, %a1 /* back to final end address */
+ cmp.l %a0, %a1 /* one word left? */
+ bls.b .r_end_a_w2
+
+ /* copy final word */
+ /* final word has to be swapped */
+ move.w (%a2), %d7
+ move.b %d7, (%a0)+
+ lsr.l #8, %d7
+ move.b %d7, (%a0)+
+
+.r_end_a_w2:
+
+.r_exit:
+ movem.l (%sp), %d2-%d7/%a2-%a3
+ lea.l (32, %sp), %sp
+ rts
+
+.r_end:
+ .size copy_read_sectors,.r_end-copy_read_sectors
+
+ .align 2
+ .global copy_write_sectors
+ .type copy_write_sectors,@function
+
+#if 0
+/* Write a number of words to the ATA data port
+ *
+ * Utilises line bursts, assumes there is at least one full line to copy.
+ *
+ * Arguments:
+ * (4,%sp) - buffer address
+ * (8,%sp) - word count
+ *
+ * Register usage:
+ * %a0 - current address
+ * %a1 - end address
+ * %a2 - ata port
+ * %d0 - scratch
+ * %d1 - shift count
+ * %d2-%d6 - read buffers
+ *
+ * %d7 - swap scrach
+ * %a3 - swap mask
+ */
+
+copy_write_sectors:
+ lea.l (-32, %sp), %sp
+ movem.l %d2-%d7/%a2-%a3, (%sp)
+ movem.l (36, %sp), %a0-%a1
+ add.l %a1, %a1
+ add.l %a0, %a1
+ lea.l .ata_port, %a2
+ lea.l .swapmask, %a3
+
+ move.l %a0, %d0
+ btst.l #0, %d0 /* 16-bit aligned? */
+ beq .w_aligned /* yes, do word copy */
+
+ /* not 16-bit aligned */
+ subq.l #1, %a1 /* last byte is done unconditionally */
+ moveq.l #24, %d1 /* preload shift count */
+
+ move.b (%a0)+, %d2
+
+ btst.l #1, %d0 /* longword aligned? (testing old d0 value!) */
+ bne.b .w_end_u_w1 /* yes, skip leading word handling */
+
+ swap %d2
+ move.w (%a0)+, %d2
+ move.l %d2, %d3
+ lsr.l #8, %d3
+
+ /* low word of %d3 has to be byte swaped */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ move.w %d3, (%a2)
+
+.w_end_u_w1:
+ moveq.l #12, %d0
+ add.l %a0, %d0
+ and.l #0xFFFFFFF0,%d0 /* d0 == first line bound */
+ cmp.l %a0, %d0 /* any leading longwords? */
+ bls.b .w_end_u_l1 /* no: skip loop */
+
+.w_loop_u_l1:
+ move.l (%a0)+, %d3
+ move.l %d3, %d4
+ lsl.l %d1, %d2
+ lsr.l #8, %d3
+ or.l %d3, %d2
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ swap %d2
+ move.w %d2, (%a2)
+ swap %d2
+ move.w %d2, (%a2)
+ move.l %d4, %d2
+ cmp.l %a0, %d0 /* run up to first line bound */
+ bhi.b .w_loop_u_l1
+
+.w_end_u_l1:
+ lea.l (-14, %a1), %a1 /* adjust end addr. to 16 bytes/pass */
+
+.w_loop_u_line:
+ movem.l (%a0), %d3-%d6
+ lea.l (16, %a0), %a0
+ move.l %d3, %d0
+ lsl.l %d1, %d2
+ lsr.l #8, %d0
+ or.l %d0, %d2
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ swap %d2
+ move.w %d2, (%a2)
+ swap %d2
+ move.w %d2, (%a2)
+ move.l %d4, %d0
+ lsl.l %d1, %d3
+ lsr.l #8, %d0
+ or.l %d0, %d3
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ swap %d3
+ move.w %d3, (%a2)
+ swap %d3
+ move.w %d3, (%a2)
+ move.l %d5, %d0
+ lsl.l %d1, %d4
+ lsr.l #8, %d0
+ or.l %d0, %d4
+
+ /* byte swap d4 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d4, %d7 /* d7 = .B.D */
+ eor.l %d7, %d4 /* d4 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d4 /* d4 = .A.C */
+ or.l %d7, %d4 /* d4 = BADC */
+
+ swap %d4
+ move.w %d4, (%a2)
+ swap %d4
+ move.w %d4, (%a2)
+ move.l %d6, %d0
+ lsl.l %d1, %d5
+ lsr.l #8, %d0
+ or.l %d0, %d5
+
+ /* byte swap d5 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d5, %d7 /* d7 = .B.D */
+ eor.l %d7, %d5 /* d5 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d5 /* d5 = .A.C */
+ or.l %d7, %d5 /* d5 = BADC */
+
+ swap %d5
+ move.w %d5, (%a2)
+ swap %d5
+ move.w %d5, (%a2)
+ move.l %d6, %d2
+ cmp.l %a0, %a1 /* run up to last line bound */
+ bhi.b .w_loop_u_line
+
+ lea.l (12, %a1), %a1 /* readjust for longword loop */
+ cmp.l %a0, %a1 /* any trailing longwords? */
+ bls.b .w_end_u_l2 /* no: skip loop */
+
+.w_loop_u_l2:
+ move.l (%a0)+, %d3
+ move.l %d3, %d4
+ lsl.l %d1, %d2
+ lsr.l #8, %d3
+ or.l %d3, %d2
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ swap %d2
+ move.w %d2, (%a2)
+ swap %d2
+ move.w %d2, (%a2)
+ move.l %d4, %d2
+ cmp.l %a0, %a1 /* run up to first line bound */
+ bhi.b .w_loop_u_l2
+
+.w_end_u_l2:
+ addq.l #2, %a1 /* back to final end address */
+ cmp.l %a0, %a1 /* one word left? */
+ bls.b .w_end_u_w2
+
+ swap %d2
+ move.w (%a0)+, %d2
+ move.l %d2, %d3
+ lsr.l #8, %d3
+
+ /* byte swap d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ move.w %d3, (%a2)
+
+.w_end_u_w2:
+ lsl.l #8, %d2
+ move.b (%a0)+, %d2
+
+ /* byte swap d2 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ move.w %d2, (%a2)
+ bra.w .w_exit
+
+ /* 16-bit aligned */
+.w_aligned:
+ btst.l #1, %d0
+ beq.b .w_end_a_w1
+
+ /* this has to be byte swaped */
+ /* copy initial word */
+ move.w (%a0)+, %d1
+
+ /* byte swap d1 */
+ move.l %a3, %d7 /* d7 = $00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ move.w %d1, (%a2)
+
+
+.w_end_a_w1:
+ moveq.l #12, %d0
+ add.l %a0, %d0
+ and.l #0xFFFFFFF0,%d0 /* d0 == first line bound */
+ cmp.l %a0, %d0 /* any leading longwords? */
+ bls.b .w_end_a_l1 /* no: skip loop */
+
+.w_loop_a_l1:
+ move.l (%a0)+, %d1
+
+/* byte swap d1 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ swap %d1
+ move.w %d1, (%a2)
+ swap %d1
+ move.w %d1, (%a2)
+ cmp.l %a0, %d0 /* run up to first line bound */
+ bhi.b .w_loop_a_l1
+
+.w_end_a_l1:
+ lea.l (-14, %a1), %a1 /* adjust end addr. to 16 bytes/pass */
+
+.w_loop_a_line:
+ movem.l (%a0), %d0-%d3
+
+/* byte swap d0-d3 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d0, %d7 /* d7 = .B.D */
+ eor.l %d7, %d0 /* d0 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d0 /* d0 = .A.C */
+ or.l %d7, %d0 /* d0 = BADC */
+
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d2, %d7 /* d7 = .B.D */
+ eor.l %d7, %d2 /* d2 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d2 /* d2 = .A.C */
+ or.l %d7, %d2 /* d2 = BADC */
+
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d3, %d7 /* d7 = .B.D */
+ eor.l %d7, %d3 /* d3 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d3 /* d3 = .A.C */
+ or.l %d7, %d3 /* d3 = BADC */
+
+ lea.l (16, %a0), %a0
+ swap %d0
+ move.w %d0, (%a2)
+ swap %d0
+ move.w %d0, (%a2)
+ swap %d1
+ move.w %d1, (%a2)
+ swap %d1
+ move.w %d1, (%a2)
+ swap %d2
+ move.w %d2, (%a2)
+ swap %d2
+ move.w %d2, (%a2)
+ swap %d3
+ move.w %d3, (%a2)
+ swap %d3
+ move.w %d3, (%a2)
+ cmp.l %a0, %a1 /* run up to last line bound */
+ bhi.b .w_loop_a_line
+
+ lea.l (12, %a1), %a1 /* readjust for longword loop */
+ cmp.l %a0, %a1 /* any trailing longwords? */
+ bls.b .w_end_a_l2 /* no: skip loop */
+
+.w_loop_a_l2:
+ move.l (%a0)+, %d1
+
+/* byte swap d1 */
+ move.l %a3, %d7 /* d7 = 0x00FF00FF */
+ and.l %d1, %d7 /* d7 = .B.D */
+ eor.l %d7, %d1 /* d1 = A.C. */
+ lsl.l #8, %d7 /* d7 = B.D. */
+ lsr.l #8, %d1 /* d1 = .A.C */
+ or.l %d7, %d1 /* d1 = BADC */
+
+ swap %d1
+ move.w %d1, (%a2)
+ swap %d1
+ move.w %d1, (%a2)
+ cmp.l %a0, %a1 /* run up to first line bound */
+ bhi.b .w_loop_a_l2
+
+.w_end_a_l2:
+ addq.l #2, %a1 /* back to final end address */
+ cmp.l %a0, %a1 /* one word left? */
+ bls.b .w_end_a_w2
+
+/* this has to be byte swaped */
+/* copy final word */
+ move.w (%a0)+, %d0
+ move.l %a3, %d7
+ and.l %d0, %d7
+ eor.l %d7, %d0
+ lsl.l #8, %d7
+ lsr.l #8, %d0
+ or.l %d7, %d0
+ move.w %d0, (%a2)
+
+.w_end_a_w2:
+
+.w_exit:
+ movem.l (%sp), %d2-%d7/%a2-%a3
+ lea.l (32, %sp), %sp
+ rts
+
+.w_end:
+ .size copy_write_sectors,.w_end-copy_write_sectors
+#endif
diff --git a/firmware/target/coldfire/mpio/ata-mpio.c b/firmware/target/coldfire/mpio/ata-mpio.c
new file mode 100644
index 0000000000..ca1c9b1bc6
--- /dev/null
+++ b/firmware/target/coldfire/mpio/ata-mpio.c
@@ -0,0 +1,57 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include <stdbool.h>
+#include "kernel.h"
+#include "system.h"
+#include "power.h"
+#include "ata-target.h"
+
+void ata_reset(void)
+{
+ /* GPIO19 */
+ and_l(~(1<<19), &GPIO_OUT);
+ sleep(1); /* > 25us */
+
+ or_l((1<<19), &GPIO_OUT);
+ sleep(1); /* > 25us */
+}
+
+void ata_enable(bool on)
+{
+ (void)on;
+}
+
+/* to be fixed */
+bool ata_is_coldstart(void)
+{
+ return true;
+}
+
+void ata_device_init(void)
+{
+ /* ATA reset line config */
+ or_l((1<<19), &GPIO_OUT);
+ or_l((1<<19), &GPIO_ENABLE);
+ or_l((1<<19), &GPIO_FUNCTION);
+}
diff --git a/firmware/target/coldfire/mpio/ata-target.h b/firmware/target/coldfire/mpio/ata-target.h
new file mode 100644
index 0000000000..1fa4c5af41
--- /dev/null
+++ b/firmware/target/coldfire/mpio/ata-target.h
@@ -0,0 +1,77 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 ATA_TARGET_H
+#define ATA_TARGET_H
+
+/* asm optimised read & write loops - we skip this for now*/
+#define ATA_OPTIMIZED_READING
+//#define ATA_OPTIMIZED_WRITING
+
+#define SWAP_WORDS
+
+#define ATA_IOBASE 0x20000000
+#define ATA_DATA (*((volatile unsigned short*)(ATA_IOBASE + 0x20)))
+#define ATA_CONTROL (*((volatile unsigned short*)(ATA_IOBASE + 0x1c)))
+
+#define ATA_ERROR (*((volatile unsigned short*)(ATA_IOBASE + 0x22)))
+#define ATA_NSECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x24)))
+#define ATA_SECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x26)))
+#define ATA_LCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x28)))
+#define ATA_HCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x2a)))
+#define ATA_SELECT (*((volatile unsigned short*)(ATA_IOBASE + 0x2c)))
+#define ATA_COMMAND (*((volatile unsigned short*)(ATA_IOBASE + 0x2e)))
+
+
+#define STATUS_BSY 0x80
+#define STATUS_RDY 0x40
+#define STATUS_DF 0x20
+#define STATUS_DRQ 0x08
+#define STATUS_ERR 0x01
+
+#define ERROR_ABRT 0x04
+#define ERROR_IDNF 0x10
+
+#define WRITE_PATTERN1 0xa5
+#define WRITE_PATTERN2 0x5a
+#define WRITE_PATTERN3 0xaa
+#define WRITE_PATTERN4 0x55
+
+#define READ_PATTERN1 0xa5
+#define READ_PATTERN2 0x5a
+#define READ_PATTERN3 0xaa
+#define READ_PATTERN4 0x55
+
+#define READ_PATTERN1_MASK 0xff
+#define READ_PATTERN2_MASK 0xff
+#define READ_PATTERN3_MASK 0xff
+#define READ_PATTERN4_MASK 0xff
+
+#define SET_REG(reg,val) reg = (val)
+#define SET_16BITREG(reg,val) reg = (val)
+
+void ata_reset(void);
+void ata_enable(bool on);
+void ata_device_init(void);
+bool ata_is_coldstart(void);
+
+void copy_read_sectors(unsigned char* buf, int wordcount);
+//void copy_write_sectors(const unsigned char* buf, int wordcount);
+#endif
diff --git a/firmware/target/coldfire/mpio/audio-mpio.c b/firmware/target/coldfire/mpio/audio-mpio.c
new file mode 100644
index 0000000000..28c6419171
--- /dev/null
+++ b/firmware/target/coldfire/mpio/audio-mpio.c
@@ -0,0 +1,49 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "system.h"
+#include "cpu.h"
+#include "audio.h"
+#include "sound.h"
+
+void audio_set_output_source(int source)
+{
+
+ (void)source;
+ int level = set_irq_level(DMA_IRQ_LEVEL);
+
+ /* PDOR3 */
+ IIS2CONFIG = (IIS2CONFIG & ~(7 << 8)) | (3 << 8);
+
+ restore_irq(level);
+}
+
+void audio_input_mux(int source, unsigned flags)
+{
+ (void)source;
+ (void)flags;
+
+ switch(source)
+ {
+ case AUDIO_SRC_FMRADIO:
+ break;
+ }
+ /* empty stub */
+}
diff --git a/firmware/target/coldfire/mpio/boot.lds b/firmware/target/coldfire/mpio/boot.lds
new file mode 100644
index 0000000000..2b086586ad
--- /dev/null
+++ b/firmware/target/coldfire/mpio/boot.lds
@@ -0,0 +1,81 @@
+#include "config.h"
+
+ENTRY(start)
+OUTPUT_FORMAT(elf32-m68k)
+STARTUP(target/coldfire/crt0.o)
+
+#define DRAMSIZE (MEMORYSIZE * 0x100000)
+
+#define DRAMORIG 0x31000000
+#define IRAMORIG 0x10000000
+#define IRAMSIZE 0x18000
+#define FLASHORIG 0x000e0000
+#define FLASHSIZE 0x1f800
+
+MEMORY
+{
+ DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
+ IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
+ FLASH : ORIGIN = FLASHORIG, LENGTH = FLASHSIZE
+}
+
+SECTIONS
+{
+ .vectors :
+ {
+ _datacopy = .;
+ } > FLASH
+
+ .data : AT ( _datacopy )
+ {
+ _datastart = .;
+ KEEP(*(.resetvectors));
+ *(.resetvectors);
+ KEEP(*(.vectors));
+ *(.vectors);
+ . = ALIGN(0x200);
+ *(.icode)
+ *(.irodata)
+ *(.idata)
+ *(.data*)
+ . = ALIGN(0x4);
+ _dataend = .;
+ . = ALIGN(0x10); /* Maintain proper alignment for .text section */
+ } > IRAM
+
+ /* TRICK ALERT! Newer versions of the linker don't allow output sections
+ to overlap even if one of them is empty, so advance the location pointer
+ "by hand" */
+ .text LOADADDR(.data) + SIZEOF(.data) :
+ {
+ *(.init.text)
+ *(.text*)
+ . = ALIGN(0x4);
+ } > FLASH
+
+ .rodata :
+ {
+ *(.rodata*)
+ . = ALIGN(0x4);
+ _iramcopy = .;
+ } > FLASH
+
+ .stack :
+ {
+ *(.stack)
+ _stackbegin = .;
+ stackbegin = .;
+ . += 0x2000;
+ _stackend = .;
+ stackend = .;
+ } > IRAM
+
+ .bss DRAMORIG+0x800000:
+ {
+ _edata = .;
+ *(.ibss)
+ *(.bss*)
+ *(COMMON)
+ _end = .;
+ } > DRAM
+}
diff --git a/firmware/target/coldfire/mpio/boot.lds.flash b/firmware/target/coldfire/mpio/boot.lds.flash
new file mode 100644
index 0000000000..2b086586ad
--- /dev/null
+++ b/firmware/target/coldfire/mpio/boot.lds.flash
@@ -0,0 +1,81 @@
+#include "config.h"
+
+ENTRY(start)
+OUTPUT_FORMAT(elf32-m68k)
+STARTUP(target/coldfire/crt0.o)
+
+#define DRAMSIZE (MEMORYSIZE * 0x100000)
+
+#define DRAMORIG 0x31000000
+#define IRAMORIG 0x10000000
+#define IRAMSIZE 0x18000
+#define FLASHORIG 0x000e0000
+#define FLASHSIZE 0x1f800
+
+MEMORY
+{
+ DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
+ IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
+ FLASH : ORIGIN = FLASHORIG, LENGTH = FLASHSIZE
+}
+
+SECTIONS
+{
+ .vectors :
+ {
+ _datacopy = .;
+ } > FLASH
+
+ .data : AT ( _datacopy )
+ {
+ _datastart = .;
+ KEEP(*(.resetvectors));
+ *(.resetvectors);
+ KEEP(*(.vectors));
+ *(.vectors);
+ . = ALIGN(0x200);
+ *(.icode)
+ *(.irodata)
+ *(.idata)
+ *(.data*)
+ . = ALIGN(0x4);
+ _dataend = .;
+ . = ALIGN(0x10); /* Maintain proper alignment for .text section */
+ } > IRAM
+
+ /* TRICK ALERT! Newer versions of the linker don't allow output sections
+ to overlap even if one of them is empty, so advance the location pointer
+ "by hand" */
+ .text LOADADDR(.data) + SIZEOF(.data) :
+ {
+ *(.init.text)
+ *(.text*)
+ . = ALIGN(0x4);
+ } > FLASH
+
+ .rodata :
+ {
+ *(.rodata*)
+ . = ALIGN(0x4);
+ _iramcopy = .;
+ } > FLASH
+
+ .stack :
+ {
+ *(.stack)
+ _stackbegin = .;
+ stackbegin = .;
+ . += 0x2000;
+ _stackend = .;
+ stackend = .;
+ } > IRAM
+
+ .bss DRAMORIG+0x800000:
+ {
+ _edata = .;
+ *(.ibss)
+ *(.bss*)
+ *(COMMON)
+ _end = .;
+ } > DRAM
+}
diff --git a/firmware/target/coldfire/mpio/boot.lds.iram b/firmware/target/coldfire/mpio/boot.lds.iram
new file mode 100644
index 0000000000..769e1027ab
--- /dev/null
+++ b/firmware/target/coldfire/mpio/boot.lds.iram
@@ -0,0 +1,81 @@
+#include "config.h"
+
+ENTRY(start)
+OUTPUT_FORMAT(elf32-m68k)
+STARTUP(target/coldfire/crt0.o)
+
+#define DRAMSIZE (MEMORYSIZE * 0x100000)
+
+#define DRAMORIG 0x31000000
+#define IRAMORIG 0x10000000
+#define IRAMSIZE 0x18000
+#define FLASHORIG 0x000e0000
+#define FLASHSIZE 0x1f800
+
+MEMORY
+{
+ DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
+ IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
+ FLASH : ORIGIN = FLASHORIG, LENGTH = FLASHSIZE
+}
+
+SECTIONS
+{
+ .vectors :
+ {
+ _datacopy = .;
+ } > IRAM
+
+ .data : AT ( _datacopy )
+ {
+ _datastart = .;
+ KEEP(*(.resetvectors));
+ *(.resetvectors);
+ KEEP(*(.vectors));
+ *(.vectors);
+ . = ALIGN(0x200);
+ *(.icode)
+ *(.irodata)
+ *(.idata)
+ *(.data*)
+ . = ALIGN(0x4);
+ _dataend = .;
+ . = ALIGN(0x10); /* Maintain proper alignment for .text section */
+ } > IRAM
+
+ /* TRICK ALERT! Newer versions of the linker don't allow output sections
+ to overlap even if one of them is empty, so advance the location pointer
+ "by hand" */
+ .text LOADADDR(.data) + SIZEOF(.data) :
+ {
+ *(.init.text)
+ *(.text*)
+ . = ALIGN(0x4);
+ } > IRAM
+
+ .rodata :
+ {
+ *(.rodata*)
+ . = ALIGN(0x4);
+ _iramcopy = .;
+ } > IRAM
+
+ .stack :
+ {
+ *(.stack)
+ _stackbegin = .;
+ stackbegin = .;
+ . += 0x2000;
+ _stackend = .;
+ stackend = .;
+ } > IRAM
+
+ .bss DRAMORIG+0x800000:
+ {
+ _edata = .;
+ *(.ibss)
+ *(.bss*)
+ *(COMMON)
+ _end = .;
+ } > DRAM
+}
diff --git a/firmware/target/coldfire/mpio/button-target.h b/firmware/target/coldfire/mpio/button-target.h
new file mode 100644
index 0000000000..ae55612e56
--- /dev/null
+++ b/firmware/target/coldfire/mpio/button-target.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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);
+
+/* HD200 specific button codes */
+/* Main unit's buttons - flags as in original firmware*/
+#define BUTTON_PLAY 0x00000001
+
+#define BUTTON_PREV 0x00000004
+#define BUTTON_NEXT 0x00000002
+#define BUTTON_VOL_UP 0x00000008
+#define BUTTON_VOL_DOWN 0x00000010
+#define BUTTON_REC 0x00000020
+#define BUTTON_SELECT 0x00002000
+
+#define BUTTON_LEFT BUTTON_PREV
+#define BUTTON_RIGHT BUTTON_NEXT
+#define BUTTON_ON BUTTON_PLAY
+#define BUTTON_REMOTE 0x0
+
+#define BUTTON_MAIN (BUTTON_PLAY|BUTTON_PREV|BUTTON_NEXT|BUTTON_VOL_UP|\
+ BUTTON_VOL_DOWN|BUTTON_REC|BUTTON_SELECT)
+
+#define POWEROFF_BUTTON BUTTON_PLAY
+#define POWEROFF_COUNT 30
+
+#endif /* _BUTTON_TARGET_H_ */
diff --git a/firmware/target/coldfire/mpio/fmradio_i2c-mpio.c b/firmware/target/coldfire/mpio/fmradio_i2c-mpio.c
new file mode 100644
index 0000000000..a687c13200
--- /dev/null
+++ b/firmware/target/coldfire/mpio/fmradio_i2c-mpio.c
@@ -0,0 +1,40 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ * Physical interface of the Philips TEA5767 in iAudio M3
+ *
+ * Copyright (C) 2002 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.
+ *
+ ****************************************************************************/
+#include "config.h"
+
+#if (CONFIG_TUNER & TEA5767)
+
+#include "i2c-coldfire.h"
+#include "fmradio_i2c.h"
+
+int fmradio_i2c_write(unsigned char address, const unsigned char* buf,
+ int count)
+{
+ return i2c_write(I2C_IFACE_1, address, buf, count);
+}
+
+int fmradio_i2c_read(unsigned char address, unsigned char* buf, int count)
+{
+ return i2c_read(I2C_IFACE_1, address, buf, count);
+}
+
+#endif
diff --git a/firmware/target/coldfire/mpio/hd200/adc-hd200.c b/firmware/target/coldfire/mpio/hd200/adc-hd200.c
new file mode 100644
index 0000000000..8bf96436bf
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/adc-hd200.c
@@ -0,0 +1,84 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include "system.h"
+#include "kernel.h"
+#include "thread.h"
+#include "adc.h"
+
+volatile unsigned short adc_data[NUM_ADC_CHANNELS] IBSS_ATTR;
+
+/* Reading takes 4096 adclk ticks
+ * We do read one channel at once
+ *
+ * state FCPU Fbus Fadc bus/Fadc Fchannelread
+ * default 11.2896 MHz 5.6448 MHz 5.6448 MHz 2 172.2656 Hz
+ * normal 45.1584 MHz 22.5792 MHz 2.8224 MHz 8 172.2656 Hz
+ * max 124.1856 MHz 62.0928 MHz 1.9404 MHz 32 118.4326 Hz
+ */
+
+void ADC(void) __attribute__ ((interrupt_handler,section(".icode")));
+void ADC(void)
+{
+ static unsigned char channel;
+ /* read current value */
+ adc_data[(channel & 0x03)] = ADVALUE;
+
+ /* switch channel
+ *
+ * set source remark
+ * ADCONFIG is 16bit wide so we have to shift data by 16bits left
+ * thats why we shift <<24 instead of <<8
+ */
+
+ channel++;
+
+ and_l(~(3<<24),&ADCONFIG);
+ or_l( (((channel & 0x03) << 8 )|(1<<7))<<16, &ADCONFIG);
+
+}
+
+unsigned short adc_scan(int channel)
+{
+ /* maybe we can drop &0x03 part */
+ return adc_data[(channel&0x03)];
+}
+
+void adc_init(void)
+{
+ /* GPIO38 GPIO39 */
+ and_l(~((1<<6)|(1<<7)), &GPIO1_FUNCTION);
+
+ /* ADOUT_SEL = 01
+ * SOURCE SELECT = 000
+ * CLEAR INTERRUPT FLAG
+ * ENABLE INTERRUPT = 1
+ * ADOUT_DRIVE = 00
+ * ADCLK_SEL = 011 (busclk/8)
+ */
+
+ ADCONFIG = (1<<10)|(1<<7)|(1<<6)|(1<<1)|(1<<0);
+
+ /* ADC interrupt level 4.0 */
+ or_l((4<<28), &INTPRI8);
+}
diff --git a/firmware/target/coldfire/mpio/hd200/adc-target.h b/firmware/target/coldfire/mpio/hd200/adc-target.h
new file mode 100644
index 0000000000..2e61065695
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/adc-target.h
@@ -0,0 +1,41 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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_
+
+#define NUM_ADC_CHANNELS 4
+
+#define ADC_BUTTONS 1
+#define ADC_REMOTE 0
+#define ADC_BATTERY 2
+#define ADC_REMOTEDETECT 3
+#define ADC_UNREG_POWER ADC_BATTERY /* For compatibility */
+
+/* Force a scan now */
+unsigned short adc_scan(int channel);
+
+static inline unsigned short adc_read(int channel)
+{
+ return adc_scan(channel);
+}
+
+#endif /* _ADC_TARGET_H_ */
diff --git a/firmware/target/coldfire/mpio/hd200/backlight-hd200.c b/firmware/target/coldfire/mpio/hd200/backlight-hd200.c
new file mode 100644
index 0000000000..783376c91e
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/backlight-hd200.c
@@ -0,0 +1,86 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include "kernel.h"
+#include "system.h"
+#include "backlight.h"
+#include "backlight-target.h"
+#include "lcd.h"
+
+static bool _backlight_on = false;
+static int _brightness = DEFAULT_BRIGHTNESS_SETTING;
+
+/* Returns the current state of the backlight (true=ON, false=OFF). */
+bool _backlight_init(void)
+{
+ and_l(~(1<<28),&GPIO_OUT);
+ or_l((1<<28),&GPIO_FUNCTION);
+ or_l((1<<28),&GPIO_ENABLE);
+ return true;
+}
+
+void _backlight_hw_on(void)
+{
+
+ if (_backlight_on)
+ return;
+
+ _backlight_set_brightness(_brightness);
+ _backlight_on = true;
+
+}
+
+void _backlight_hw_off(void)
+{
+ /* GPIO28 low */
+ and_l(~(1<<28),&GPIO_OUT);
+ _backlight_on = false;
+}
+
+void _backlight_set_brightness(int val)
+{
+ unsigned char i;
+
+ and_l(~(1<<28),&GPIO_OUT);
+ sleep(4);
+
+ for (i=0;i<val;i++)
+ {
+ or_l((1<<28),&GPIO_OUT);
+ and_l(~(1<<28),&GPIO_OUT);
+ }
+
+ or_l((1<<28),&GPIO_OUT);
+
+ _brightness = val;
+}
+
+void _remote_backlight_on(void)
+{
+ /* I don't have remote to play with */
+}
+
+void _remote_backlight_off(void)
+{
+ /* I don't have remote to play with */
+}
diff --git a/firmware/target/coldfire/mpio/hd200/backlight-target.h b/firmware/target/coldfire/mpio/hd200/backlight-target.h
new file mode 100644
index 0000000000..0080ccac08
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/backlight-target.h
@@ -0,0 +1,35 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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); /* Returns backlight current state (true=ON). */
+void _backlight_hw_on(void);
+void _backlight_hw_off(void);
+void _backlight_set_brightness(int val);
+
+#define _backlight_on() _backlight_hw_on()
+#define _backlight_off() _backlight_hw_off()
+#define _backlight_on_isr() _backlight_hw_on()
+#define _backlight_off_isr() _backlight_hw_off()
+#define _backlight_on_normal() _backlight_hw_on()
+#define _backlight_off_normal() _backlight_hw_off()
+#endif
diff --git a/firmware/target/coldfire/mpio/hd200/button-hd200.c b/firmware/target/coldfire/mpio/hd200/button-hd200.c
new file mode 100644
index 0000000000..b40c3324e1
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/button-hd200.c
@@ -0,0 +1,123 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include "system.h"
+#include "button.h"
+#include "backlight.h"
+#include "adc.h"
+
+void button_init_device(void)
+{
+ /* Set GPIO36, GPIO56 as general purpose inputs */
+ or_l((1<<4)|(1<<24),&GPIO1_FUNCTION);
+ and_l(~((1<<4)|(1<<24)),&GPIO1_ENABLE);
+}
+
+bool button_hold(void)
+{
+ /* GPIO36 active high */
+ return (GPIO1_READ & (1<<4))?true:false;
+}
+
+
+/*
+ * Get button pressed from hardware
+ */
+int button_read_device(void)
+{
+ int btn = BUTTON_NONE;
+ int data = 0;
+ static bool hold_button = false;
+
+ /* for moving average filter */
+ static unsigned short button_filter[4];
+ static unsigned char index;
+
+ bool hold_button_old;
+
+ /* normal buttons */
+ hold_button_old = hold_button;
+ hold_button = button_hold();
+
+
+#ifndef BOOTLOADER
+ if (hold_button != hold_button_old)
+ backlight_hold_changed(hold_button);
+#endif
+
+ if (!hold_button)
+ {
+
+ /* simple moving average filter with 4 item window */
+ button_filter[index&0x03] = adc_scan(ADC_BUTTONS);
+ index++;
+
+ data = (button_filter[0]+button_filter[1] \
+ +button_filter[2]+button_filter[3])>>2;
+
+
+ if (data < 2250) // valid button
+ {
+ if (data < 900) /* middle */
+ {
+ if (data < 500)
+ {
+ if (data > 200)
+ /* 200 - 500 */
+ btn = BUTTON_REC;
+ }
+ else /* 900 - 500 */
+ btn = BUTTON_VOL_DOWN;
+ }
+ else /* 2250 - 900 */
+ {
+ if (data < 1600)
+ {
+ /* 1600 - 900 */
+ if (data < 1200)
+ /* 1200 - 900 */
+ btn = BUTTON_VOL_UP;
+ else /* 1600 - 1200 */
+ btn = BUTTON_NEXT;
+ }
+ else /* 1600 - 2250 */
+ {
+ if (data < 1900)
+ /* 1900 - 1600 */
+ btn = BUTTON_PREV;
+ else /* 1900 - 2250 */
+ btn = BUTTON_SELECT;
+ }
+ }
+ }
+ }
+
+
+ data = GPIO1_READ;
+
+ /* GPIO56 active high main PLAY/PAUSE/ON */
+ if (!hold_button && ((data & (1<<24))))
+ btn |= BUTTON_PLAY;
+
+ return btn;
+}
diff --git a/firmware/target/coldfire/mpio/hd200/lcd-as-hd200.S b/firmware/target/coldfire/mpio/hd200/lcd-as-hd200.S
new file mode 100644
index 0000000000..add9f694de
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/lcd-as-hd200.S
@@ -0,0 +1,103 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+
+
+#define LCD_BASE_ADDRESS 0xf0000000
+
+ .section .icode,"ax",@progbits
+
+ .align 2
+ .global lcd_write_command
+ .type lcd_write_command,@function
+
+lcd_write_command:
+ move.l (4, %sp), %d0
+ move.w %d0, LCD_BASE_ADDRESS /* data is 1byte but CF uses word
+ * transfers only */
+ rts
+.wc_end:
+ .size lcd_write_command,.wc_end-lcd_write_command
+
+
+ .align 2
+ .global lcd_write_command_e
+ .type lcd_write_command_e,@function
+
+lcd_write_command_e:
+ lea.l LCD_BASE_ADDRESS, %a0
+
+ move.l (4, %sp), %d0 /* Command */
+ move.w %d0, (%a0)
+ move.l (8, %sp), %d0 /* Data */
+ move.w %d0, (%a0) /* Write to LCD */
+
+ rts
+.wce_end:
+ .size lcd_write_command_e,.wce_end-lcd_write_command_e
+
+
+ .align 2
+ .global lcd_write_data
+ .type lcd_write_data,@function
+
+/* PIXELFORMAT = VERTICAL_INTERLEAVED
+ * this means that data is packed verticaly in 8 pixels columns
+ * first byte is lsb of 2bit color in column
+ * second byte is msb of 2bit color in column
+ * so one word of data equals 8 pixels i 2bits color depth packed
+ * verticaly
+ */
+lcd_write_data:
+ movem.l (4, %sp), %a0 /* Data pointer */
+ move.l (8, %sp), %d0 /* Length i in words */
+ lea LCD_BASE_ADDRESS+2, %a1 /* LCD data port address */
+
+ btst #0, %d0 /* longwords multiply? */
+ beq .l_write
+
+.w_write:
+ move.w (%a0)+, %d1 /* load data 3 cycles*/
+ move.w %d1, (%a1) /* first byte 1 cycle*/
+ lsr.l #8, %d1 /* load second byte 1 cycle*/
+ move.w %d1, (%a1) /* transfer 1 cycle*/
+ subq.l #1, %d0 /* decrement counter 1 cycle*/
+ beq .write_end
+
+.l_write:
+ move.l (%a0)+, %d1 /* load data 2 cycles*/
+ swap %d1 /* 1 cycle */
+ move.w %d1, (%a1) /* first byte 1 cycle*/
+ lsr.l #8, %d1 /* 1 cycle */
+ move.w %d1, (%a1) /* second byte 1 cycle*/
+ lsr.l #8, %d1 /* 1 cycle */
+ move.w %d1, (%a1) /* third byte 1 cycle*/
+ lsr.l #8, %d1 /* 1 cycle */
+ move.w %d1, (%a1) /* forth byte 1 cycle*/
+ subq.l #2, %d0 /* decrement counter 1 cycle*/
+ bne .l_write
+
+.write_end:
+ rts
+ .size lcd_write_data,.wd_end-lcd_write_data
+
diff --git a/firmware/target/coldfire/mpio/hd200/lcd-hd200.c b/firmware/target/coldfire/mpio/hd200/lcd-hd200.c
new file mode 100644
index 0000000000..8cb9e8e087
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/lcd-hd200.c
@@ -0,0 +1,241 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "system.h"
+#include "kernel.h"
+#include "lcd.h"
+
+/*** definitions ***/
+/* TOMATO LSI 0350 - definitions and slightly tweaked functions
+ * taken from lcd-remote-iaudio.c
+ */
+
+#define LCD_SET_DUTY_RATIO 0x48
+#define LCD_SELECT_ADC 0xa0
+#define LCD_SELECT_SHL 0xc0
+#define LCD_SET_COM0 0x44
+#define LCD_OSC_ON 0xab
+#define LCD_SELECT_DCDC 0x64
+#define LCD_SELECT_RES 0x20
+#define LCD_SET_VOLUME 0x81
+#define LCD_SET_BIAS 0x50
+#define LCD_CONTROL_POWER 0x28
+#define LCD_DISPLAY_ON 0xae
+#define LCD_SET_INITLINE 0x40
+#define LCD_SET_COLUMN 0x10
+#define LCD_SET_PAGE 0xb0
+#define LCD_SET_GRAY 0x88
+#define LCD_SET_PWM_FRC 0x90
+#define LCD_SET_POWER_SAVE 0xa8
+#define LCD_REVERSE 0xa6
+#define LCD_RESET 0xe2
+
+/* cached settings */
+static bool cached_invert = false;
+static bool cached_flip = false;
+static int cached_contrast = DEFAULT_CONTRAST_SETTING;
+bool lcd_initialized = false;
+
+/*** hardware configuration ***/
+int lcd_default_contrast(void)
+{
+ return DEFAULT_CONTRAST_SETTING;
+}
+
+void lcd_powersave(bool on)
+{
+/* What is the point of having else construct here? */
+ if(lcd_initialized) {
+ if (on)
+ lcd_write_command(LCD_SET_POWER_SAVE | 1);
+ else
+ lcd_write_command(LCD_SET_POWER_SAVE | 1);
+ }
+}
+
+void lcd_set_contrast(int val)
+{
+ if (val < MIN_CONTRAST_SETTING)
+ val = MIN_CONTRAST_SETTING;
+ else if (val > MAX_CONTRAST_SETTING)
+ val = MAX_CONTRAST_SETTING;
+
+ cached_contrast = val;
+ if(lcd_initialized)
+ lcd_write_command_e(LCD_SET_VOLUME, val);
+}
+
+void lcd_set_invert_display(bool yesno)
+{
+ cached_invert = yesno;
+ if(lcd_initialized)
+ lcd_write_command(LCD_REVERSE | yesno);
+
+}
+
+/* turn the display upside down (call lcd_update() afterwards) */
+void lcd_set_flip(bool yesno)
+{
+ cached_flip = yesno;
+ if(lcd_initialized)
+ {
+ if(yesno)
+ {
+ lcd_write_command(LCD_SELECT_ADC | 1);
+ lcd_write_command(LCD_SELECT_SHL | 0);
+ lcd_write_command_e(LCD_SET_COM0, 0);
+ }
+ else
+ {
+ lcd_write_command(LCD_SELECT_ADC | 0);
+ lcd_write_command(LCD_SELECT_SHL | 8);
+ lcd_write_command_e(LCD_SET_COM0, 0);
+ }
+ }
+
+}
+
+void lcd_shutdown(void)
+{
+ /* Set power save -> Power OFF (VDD - VSS) .. that's it */
+ if (lcd_initialized)
+ lcd_write_command(LCD_SET_POWER_SAVE | 1);
+}
+
+void lcd_init_device(void)
+{
+ and_l(~0x00000800, &GPIO_FUNCTION); /* CS3 line */
+
+ /* LCD Reset GPO34 */
+ or_l(0x00000004, &GPIO1_ENABLE); /* set as output */
+ or_l(0x00000004, &GPIO1_FUNCTION); /* switch to secondary function - GPIO */
+
+ and_l(~0x00000004, &GPIO1_OUT); /* RESET low */
+ sleep(1); /* delay at least 1000 ns */
+ or_l(0x00000004, &GPIO1_OUT); /* RESET high */
+ sleep(1);
+
+ /* parameters setup taken from original firmware */
+ lcd_write_command(LCD_RESET);
+ lcd_write_command_e(LCD_SET_DUTY_RATIO,0x80); /* 1/128 */
+ lcd_write_command(LCD_OSC_ON);
+ lcd_write_command(LCD_SELECT_DCDC | 3); /* DC/DC 6xboost */
+ lcd_write_command(LCD_SELECT_RES | 7); /* Regulator resistor: 7.2 */
+ lcd_write_command(LCD_SET_BIAS | 6); /* 1/11 */
+ lcd_write_command(LCD_SET_PWM_FRC | 6); /* 3FRC + 12PWM */
+ lcd_write_command_e(LCD_SET_GRAY | 0, 0x00);
+ lcd_write_command_e(LCD_SET_GRAY | 1, 0x00);
+ lcd_write_command_e(LCD_SET_GRAY | 2, 0x0c);
+ lcd_write_command_e(LCD_SET_GRAY | 3, 0x00);
+ lcd_write_command_e(LCD_SET_GRAY | 4, 0xc4);
+ lcd_write_command_e(LCD_SET_GRAY | 5, 0x00);
+ lcd_write_command_e(LCD_SET_GRAY | 6, 0xcc);
+ lcd_write_command_e(LCD_SET_GRAY | 7, 0x00);
+
+ lcd_write_command(LCD_CONTROL_POWER | 7); /* All circuits ON */
+ lcd_write_command(LCD_DISPLAY_ON | 1); /* display on */
+
+ /* Ok we are ready */
+ lcd_initialized = true;
+
+ lcd_set_flip(cached_flip);
+ lcd_set_contrast(cached_contrast);
+ lcd_set_invert_display(cached_invert);
+
+ lcd_update();
+}
+
+/* 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;
+ if(!lcd_initialized)
+ return;
+
+ for(y = 0;y < LCD_FBHEIGHT;y++)
+ {
+ lcd_write_command(LCD_SET_PAGE | y);
+ lcd_write_command_e(LCD_SET_COLUMN, 0);
+ lcd_write_data(lcd_framebuffer[y], LCD_WIDTH);
+ }
+
+
+}
+
+/* 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;
+
+ if (!lcd_initialized)
+ return;
+
+
+ /* 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++)
+ {
+ lcd_write_command(LCD_SET_PAGE | y );
+ lcd_write_command_e(LCD_SET_COLUMN | ((x >> 4) & 0xf), x & 0x0f);
+ lcd_write_data (&lcd_framebuffer[y][x], width);
+ }
+
+}
+
+void lcd_blit_grey_phase(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;
+ /* empty stub */
+}
+
+void lcd_blit_mono(const unsigned char *data, int x, int by, int width,
+ int bheight, int stride)
+{
+ (void)data;
+ (void)x;
+ (void)by;
+ (void)width;
+ (void)bheight;
+ (void)stride;
+ /* empty stub */
+}
diff --git a/firmware/target/coldfire/mpio/hd200/power-hd200.c b/firmware/target/coldfire/mpio/hd200/power-hd200.c
new file mode 100644
index 0000000000..dd8576b9e4
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/power-hd200.c
@@ -0,0 +1,113 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include <stdbool.h>
+#include "kernel.h"
+#include "system.h"
+#include "lcd.h"
+#include "power.h"
+
+#if CONFIG_TUNER
+bool tuner_power(bool status)
+{
+ (void)status;
+ if (status)
+ {
+ and_l(~(1<<17), &GPIO1_OUT);
+ }
+ else
+ {
+ or_l((1<<17), &GPIO1_OUT);
+ }
+
+ return status;
+}
+#endif /* #if CONFIG_TUNER */
+
+void power_init(void)
+{
+ /* GPIO53 has to be high - low resets device */
+ /* GPIO49 is FM related */
+ or_l((1<<21)|(1<<17), &GPIO1_OUT);
+ or_l((1<<21)|(1<<17), &GPIO1_ENABLE);
+ or_l((1<<21)|(1<<17)|(1<<14), &GPIO1_FUNCTION);
+
+ and_l(~(1<<15), &GPIO_OUT);
+ or_l((1<<15),&GPIO_ENABLE);
+ or_l((1<<15),&GPIO_FUNCTION);
+
+ or_l((1<<23), &GPIO_OUT);
+ and_l(~(1<<23), &GPIO_ENABLE);
+ or_l((1<<23), &GPIO_FUNCTION);
+
+#ifndef BOOTLOADER
+ /* The boot loader controls the power */
+ ide_power_enable(true);
+#endif
+}
+
+unsigned int power_input_status(void)
+{
+ unsigned int status = POWER_INPUT_NONE;
+/* GPIO46 is AC plug detect (low = AC plugged) */
+ if (!(GPIO1_READ & (1<<14)))
+ status |= POWER_INPUT_MAIN_CHARGER;
+
+ return status;
+}
+
+/* Returns true if the unit is charging the batteries. */
+bool charging_state(void)
+{
+ if (!(GPIO1_READ & (1<<14)))
+ return (GPIO_READ & (1<<30) )?false:true;
+ else
+ return false;
+}
+
+void ide_power_enable(bool on)
+{
+ (void)on;
+ if (on)
+ and_l(~(1<<31),&GPIO_OUT);
+ else
+ or_l((1<<31),&GPIO_OUT);
+
+ or_l((1<<31),&GPIO_ENABLE);
+ or_l((1<<31),&GPIO_FUNCTION);
+
+}
+
+bool ide_powered(void)
+{
+ return true;
+}
+
+void power_off(void)
+{
+ lcd_shutdown();
+ set_irq_level(DISABLE_INTERRUPTS);
+ and_l(~(1<<21), &GPIO1_OUT); /* pull KEEPACT low */
+ asm("halt");
+ while(1);
+}
diff --git a/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c b/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c
new file mode 100644
index 0000000000..23a0bac927
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c
@@ -0,0 +1,59 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "adc.h"
+#include "powermgmt.h"
+
+const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
+{
+ 3700
+};
+
+const unsigned short battery_level_shutoff[BATTERY_TYPES_COUNT] =
+{
+ 3650
+};
+
+/* voltages (millivolt) of 0%, 10%, ... 100% when charging disabled */
+const unsigned short percent_to_volt_discharge[BATTERY_TYPES_COUNT][11] =
+{
+ /* from OF and measurements voltage range is 3.7-4.1 V */
+ { 3700, 3740, 3780, 3820, 3860, 3900, 3940, 3980, 4020, 4060, 4100 }
+};
+
+/* voltages (millivolt) of 0%, 10%, ... 100% when charging enabled */
+const unsigned short percent_to_volt_charge[11] =
+{
+ /* values measured over one full charging cycle */
+ 3540, 3860, 3930, 3980, 4000, 4020, 4040, 4080, 4130, 4180, 4230 /* LiPo */
+};
+
+/* 3.33V as reference */
+#define BATTERY_SCALE_FACTOR 3330
+
+
+/* Returns battery voltage from ADC [millivolts] */
+unsigned int battery_adc_voltage(void)
+{
+ return (adc_read(ADC_BATTERY) * BATTERY_SCALE_FACTOR) >> 11;
+}
+
diff --git a/firmware/target/coldfire/mpio/hd200/system-hd200.c b/firmware/target/coldfire/mpio/hd200/system-hd200.c
new file mode 100644
index 0000000000..06628c0835
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/system-hd200.c
@@ -0,0 +1,125 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 "cpu.h"
+#include "kernel.h"
+#include "system.h"
+#include "power.h"
+#include "timer.h"
+
+/* Settings for all possible clock frequencies (with properly working timers)
+ *
+ * xxx_REFRESH_TIMER below
+ * system.h, CPUFREQ_xxx_MULT |
+ * | |
+ * V V
+ * PLLCR & Rftim. IDECONFIG1/IDECONFIG2
+ * CPUCLK/Hz MULT ~0x70c00000 16MB CSCR0 CSCR1 CS2Pre CS2Post CS2Wait
+ * -------------------------------------------------------------------------
+ * 11289600 1 0x00000200 4 0x0180 0x0180 1 1 0
+ * 22579200 2 0x05028049 10 0x0180 0x0180 1 1 0
+ * 33868800 3 0x03024049 15 0x0180 0x0180 1 1 0
+ * 45158400 4 0x05028045 21 0x0180 0x0180 1 1 0
+ * 56448000 5 0x02028049 26 0x0580 0x0580 2 1 0
+ * 67737600 6 0x03024045 32 0x0580 0x0980 2 1 0
+ * 79027200 7 0x0302a045 37 0x0580 0x0d80 2 1 0
+ * 90316800 8 0x03030045 43 0x0980 0x0d80 2 1 0
+ * 101606400 9 0x01024049 48 0x0980 0x1180 2 1 0
+ * 112896000 10 0x01028049 54 0x0980 0x1580 3 1 0
+ * 124185600 11 0x0102c049 59 0x0980 0x1180 3 1 1
+ */
+
+#define MAX_REFRESH_TIMER 59
+#define NORMAL_REFRESH_TIMER 21
+#define DEFAULT_REFRESH_TIMER 4
+
+#ifdef HAVE_ADJUSTABLE_CPU_FREQ
+void set_cpu_frequency (long) __attribute__ ((section (".icode")));
+void set_cpu_frequency(long frequency)
+#else
+void cf_set_cpu_frequency (long) __attribute__ ((section (".icode")));
+void cf_set_cpu_frequency(long frequency)
+#endif
+{
+ switch(frequency)
+ {
+ case CPUFREQ_MAX:
+ DCR = (0x8200 | DEFAULT_REFRESH_TIMER);
+ /* Refresh timer for bypass frequency */
+ PLLCR &= ~1; /* Bypass mode */
+ timers_adjust_prescale(CPUFREQ_DEFAULT_MULT, false);
+ PLLCR = 0x0102c049 | (PLLCR & 0x70C00000);
+ CSCR0 = 0x00001180; /* Flash: 4 wait states */
+ CSCR3 = 0x00001180; /* LCD: 4 wait states */
+ while(!(PLLCR & 0x80000000)) {}; /* Wait until the PLL has locked.
+ This may take up to 10ms! */
+ timers_adjust_prescale(CPUFREQ_MAX_MULT, true);
+ DCR = (0x8200 | MAX_REFRESH_TIMER); /* Refresh timer */
+ cpu_frequency = CPUFREQ_MAX;
+ IDECONFIG1 = (1<<28)|(1<<20)|(1<<18)|(1<<13)|(3<<10);
+ /* BUFEN2 enable on /CS2 | CS2Post 1 clock| CS2Pre 3 clocks*/
+ IDECONFIG2 = (1<<18)|(1<<16)|(1<<8)|(1<<0); /* TA /CS2 enable + CS2wait */
+
+ and_l(~(0x07<<16), &ADCONFIG);
+ or_l(((1<<7)|(1<<2)|(1<<0))<<16, &ADCONFIG); /* adclk = busclk/32 */
+
+ break;
+
+ case CPUFREQ_NORMAL:
+ DCR = (DCR & ~0x01ff) | DEFAULT_REFRESH_TIMER;
+ /* Refresh timer for bypass frequency */
+ PLLCR &= ~1; /* Bypass mode */
+ timers_adjust_prescale(CPUFREQ_DEFAULT_MULT, false);
+ PLLCR = 0x05028045 | (PLLCR & 0x70C00000);
+ CSCR0 = 0x00000580; /* Flash: 1 wait state */
+ CSCR3 = 0x00000980; /* LCD: 0 wait states */
+ while(!(PLLCR & 0x80000000)) {}; /* Wait until the PLL has locked.
+ This may take up to 10ms! */
+ timers_adjust_prescale(CPUFREQ_NORMAL_MULT, true);
+ DCR = (0x8000 | NORMAL_REFRESH_TIMER); /* Refresh timer */
+ cpu_frequency = CPUFREQ_NORMAL;
+ IDECONFIG1 = (1<<28)|(1<<20)|(1<<18)|(1<<13)|(1<<10);
+ IDECONFIG2 = (1<<18)|(1<<16);
+
+ and_l(~(0x07<<16), &ADCONFIG);
+ or_l(((1<<7)|(1<<1)|(1<<0))<<16, &ADCONFIG); /* adclk = busclk/8 */
+
+ break;
+ default:
+ DCR = (DCR & ~0x01ff) | DEFAULT_REFRESH_TIMER;
+ /* Refresh timer for bypass frequency */
+ PLLCR &= ~1; /* Bypass mode */
+ timers_adjust_prescale(CPUFREQ_DEFAULT_MULT, true);
+ /* Power down PLL, but keep CLSEL and CRSEL */
+ PLLCR = 0x00000200 | (PLLCR & 0x70C00000);
+ CSCR0 = 0x00000180; /* Flash: 0 wait states */
+ CSCR3 = 0x00000980; /* LCD: 0 wait states */
+ DCR = (0x8000 | DEFAULT_REFRESH_TIMER); /* Refresh timer */
+ cpu_frequency = CPUFREQ_DEFAULT;
+ IDECONFIG1 = (1<<28)|(1<<20)|(1<<18)|(1<<13)|(1<<10);
+ IDECONFIG2 = (1<<18)|(1<<16);
+
+ and_l(~(0x07<<16), &ADCONFIG);
+ or_l(((1<<7)|(1<<0))<<16, &ADCONFIG); /* adclk = busclk/2 */
+
+ break;
+ }
+}
diff --git a/firmware/target/coldfire/mpio/hd200/usb-hd200.c b/firmware/target/coldfire/mpio/hd200/usb-hd200.c
new file mode 100644
index 0000000000..8f348b8038
--- /dev/null
+++ b/firmware/target/coldfire/mpio/hd200/usb-hd200.c
@@ -0,0 +1,81 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 Marcin Bukat
+ *
+ * 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 <stdbool.h>
+#include "cpu.h"
+#include "system.h"
+#include "kernel.h"
+#include "usb.h"
+
+void usb_init_device(void)
+{
+ /* GPIO42 is USB detect input
+ * but it also serves as MCLK2 for DAC
+ */
+ and_l(~(1<<4), &GPIO1_OUT);
+ or_l((1<<4)|(1<<18), &GPIO1_ENABLE); /* GPIO36 GPIO50 */
+ or_l((1<<4)|(1<<18), &GPIO1_FUNCTION);
+
+ /* GPIO22 GPIO30*/
+ /* GPIO31 has to be low to ATA work */
+ or_l((1<<22)|(1<<30), &GPIO_OUT);
+ or_l((1<<22)|(1<<30)|(1<<31), &GPIO_ENABLE);
+ or_l((1<<22)|(1<<30)|(1<<31), &GPIO_FUNCTION);
+}
+
+int usb_detect(void)
+{
+ /* GPIO42 active low*/
+ return (GPIO1_READ & (1<<10)) ? USB_EXTRACTED : USB_INSERTED;
+}
+
+void usb_enable(bool on)
+{
+
+ if(on)
+ {
+ or_l((1<<18),&GPIO1_OUT); /* GPIO50 high */
+
+ and_l(~(1<<30),&GPIO_OUT); /* GPIO30 low */
+ /* GPIO36 low delay GPIO36 high delay */
+ and_l(~(1<<4),&GPIO1_OUT);
+ or_l((1<<4),&GPIO1_OUT);
+
+ and_l(~(1<<18),&GPIO1_OUT); /* GPIO50 low */
+ sleep(HZ/5); /* delay 200 ms */
+ and_l(~(1<<22),&GPIO_OUT); /* GPIO22 low */
+ }
+ else
+ {
+ /* GPIO36 low delay GPIO36 high delay */
+ and_l(~(1<<4),&GPIO1_OUT);
+ sleep(HZ/100);
+ or_l((1<<4),&GPIO1_OUT);
+ sleep(HZ/100);
+
+ or_l((1<<22),&GPIO_OUT); /* GPIO22 high */
+ or_l((1<<30),&GPIO_OUT); /* GPIO30 high */
+
+ and_l(~(1<<4),&GPIO1_OUT); /* GPIO36 low */
+
+ //or_l((1<<18),&GPIO1_OUT); /* GPIO50 high */
+ }
+}
diff --git a/firmware/target/coldfire/wmcodec-coldfire.c b/firmware/target/coldfire/wmcodec-coldfire.c
new file mode 100644
index 0000000000..4403b9a2a2
--- /dev/null
+++ b/firmware/target/coldfire/wmcodec-coldfire.c
@@ -0,0 +1,52 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Coldfire specific code for Wolfson audio codecs based on
+ * wmcodec-pp.c
+ *
+ * Based on code from the ipodlinux project - http://ipodlinux.org/
+ * Adapted for Rockbox in December 2005
+ *
+ * Original file: linux/arch/armnommu/mach-ipod/audio.c
+ *
+ * Copyright (c) 2003-2005 Bernard Leach (leachbj@bouncycastle.org)
+ *
+ * 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 "system.h"
+#include "audiohw.h"
+#include "i2c-coldfire.h"
+#include "i2s.h"
+#include "wmcodec.h"
+
+#if defined(MPIO_HD200)
+#define I2C_CODEC_ADDRESS 0x34
+#define I2C_IFACE I2C_IFACE_1
+#endif
+
+void audiohw_init(void)
+{
+ audiohw_preinit();
+}
+
+void wmcodec_write(int reg, int data)
+{
+ unsigned char wmdata[2];
+ wmdata[0] = (reg << 1) | ((data & 0x100)>>8);
+ wmdata[1] = data & 0xff;
+ i2c_write(I2C_IFACE,I2C_CODEC_ADDRESS,wmdata,2);
+ return;
+}
diff --git a/rbutil/mkmpioboot/Makefile b/rbutil/mkmpioboot/Makefile
new file mode 100644
index 0000000000..f50392793e
--- /dev/null
+++ b/rbutil/mkmpioboot/Makefile
@@ -0,0 +1,94 @@
+
+#change for releases
+ifndef APPVERSION
+APPVERSION=`../../tools/version.sh ../../`
+endif
+
+# We use the UCL code available in the Rockbox tools/ directory
+CFLAGS=-I../../tools/ucl/include -Wall -DVERSION=\"$(APPVERSION)\"
+
+ifndef V
+SILENT = @
+endif
+
+ifeq ($(findstring CYGWIN,$(shell uname)),CYGWIN)
+OUTPUT=mkmpioboot.exe
+CFLAGS+=-mno-cygwin
+else
+ifeq ($(findstring MINGW,$(shell uname)),MINGW)
+OUTPUT=mkmpioboot.exe
+else
+ifeq ($(findstring mingw,$(CC)),mingw)
+OUTPUT=mkmpioboot.exe
+else
+OUTPUT=mkmpioboot
+endif
+endif
+endif
+
+ifdef RBARCH
+CFLAGS += -arch $(RBARCH)
+OBJDIR = $(RBARCH)/
+endif
+
+
+all: $(OUTPUT)
+
+# inputs
+LIBSOURCES := mkmpioboot.c
+SOURCES := $(LIBSOURCES) main.c
+OBJS := $(patsubst %.c,%.o,$(addprefix $(OBJDIR),$(SOURCES)))
+LIBOBJS := $(patsubst %.c,%.o,$(addprefix $(OBJDIR),$(LIBSOURCES)))
+EXTRADEPS := $(LIBUCL)
+
+# explicit dependencies
+$(OBJDIR)mkmpioboot.o: mkmpioboot.c mkmpioboot.h
+$(OBJDIR)main.o: main.c
+
+$(OBJDIR)%.o: %.c
+ @echo CC $< $
+ $(SILENT)mkdir -p $(dir $@)
+ $(SILENT)$(CC) $(CFLAGS) -c -o $@ $<
+
+libmkamsboot$(RBARCH).a: $(LIBOBJS)
+ @echo AR $@
+ $(SILENT)$(AR) ruc $(TARGET_DIR)$@ $^
+
+# building the standalone executable
+$(OUTPUT): $(OBJS) $(EXTRADEPS)
+ @echo LD $@
+ $(SILENT)$(CC) $(CFLAGS) -o $(OUTPUT) $(OBJS) $(EXTRADEPS)
+
+# some trickery to build ppc and i386 from a single call
+ifeq ($(RBARCH),)
+$(TARGET_DIR)libmkmpiobooti386.a:
+ make RBARCH=i386 TARGET_DIR=$(TARGET_DIR) libmkmpiobooti386.a
+
+$(TARGET_DIR)libmkmpiobootppc.a:
+ make RBARCH=ppc TARGET_DIR=$(TARGET_DIR) libmkmpiobootppc.a
+endif
+
+libmkmpioboot-universal: $(TARGET_DIR)libmkmpiobooti386.a $(TARGET_DIR)libmkmpiobootppc.a
+ @echo lipo $(TARGET_DIR)libmkmpioboot.a
+ $(SILENT) rm -f $(TARGET_DIR)libmkmpioboot.a
+ $(SILENT)lipo -create $(TARGET_DIR)libmkmpiobootppc.a $(TARGET_DIR)libmkmpiobooti386.a -output $(TARGET_DIR)libmkmpioboot.a
+
+clean:
+ rm -f $(OBJS) $(OUTPUT) libmkmpioboot.o $(TARGET_DIR)libmkmpioboot*.a mkmpioboot.dmg
+ rm -rf mkmpioboot-* i386 ppc $(OBJDIR)
+
+mkmpioboot-i386:
+ $(MAKE) RBARCH=i386
+ mv mkmpioboot mkmpioboot-i386
+
+mkmpioboot-ppc:
+ $(MAKE) RBARCH=ppc
+ mv mkmpioboot mkmpioboot-ppc
+
+mkmpioboot-mac: mkmpioboot-i386 mkmpioboot-ppc
+ $(SILENT)lipo -create mkmpioboot-ppc mkmpioboot-i386 -output mkmpioboot-mac
+
+mkmpioboot.dmg: mkmpioboot-mac
+ mkdir -p mkmpioboot-dmg
+ cp -p mkmpioboot-mac mkmpioboot-dmg
+ hdiutil create -srcfolder mkmpioboot-dmg mkmpioboot.dmg
diff --git a/rbutil/mkmpioboot/main.c b/rbutil/mkmpioboot/main.c
new file mode 100644
index 0000000000..38e6d25288
--- /dev/null
+++ b/rbutil/mkmpioboot/main.c
@@ -0,0 +1,49 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 by Marcin Bukat
+ *
+ * code taken mostly from mkboot.c
+ * Copyright (C) 2005 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.
+ *
+ ****************************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "mkmpioboot.h"
+
+static void usage(void)
+{
+ printf("usage: mkmpioboot <firmware file> <boot file> <output file>\n");
+ exit(1);
+}
+
+int main(int argc, char *argv[])
+{
+ char *infile, *bootfile, *outfile;
+ int origin = 0xe0000; /* MPIO HD200 bootloader address */
+
+ if(argc < 3) {
+ usage();
+ }
+
+ infile = argv[1];
+ bootfile = argv[2];
+ outfile = argv[3];
+
+ return mkmpioboot(infile, bootfile, outfile, origin);
+}
diff --git a/rbutil/mkmpioboot/mkmpioboot.c b/rbutil/mkmpioboot/mkmpioboot.c
new file mode 100644
index 0000000000..6d52e53f09
--- /dev/null
+++ b/rbutil/mkmpioboot/mkmpioboot.c
@@ -0,0 +1,188 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 by Marcin Bukat
+ *
+ * code taken mostly from mkboot.c
+ * Copyright (C) 2005 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.
+ *
+ ****************************************************************************/
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "mkmpioboot.h"
+
+#define OF_FIRMWARE_LEN 0x100000 /* size of HD200_UPG.SYS file */
+#define MPIO_STRING_OFFSET 0xfffe0
+
+/* We support only 1.30.05 version of OF for now */
+static char *mpio_string = "HD200 HDD Audio Ver113005";
+
+/* MPIO HD200 firmware is plain binary image
+ * 4 bytes of initial SP (loaded on reset)
+ * 4 bytes of initial PC (loaded on reset)
+ * binary image with entry point 0x00000008
+ *
+ * We put our bootloader code at 0x000e0000
+ * and patch reset vector to jump directly
+ * into our code on reset
+ */
+
+static unsigned char image[OF_FIRMWARE_LEN];
+
+static unsigned int get_uint32be(unsigned char* p)
+{
+ return ((p[0] << 24) | (p[1] << 16) | (p[2]<<8) | p[3]);
+}
+
+static long checksum(unsigned char* buf, unsigned long length)
+{
+ unsigned long chksum = 69; /* MPIO HD200 model number */
+ unsigned long i;
+
+ if(buf == NULL)
+ return -1;
+
+ for (i = 0; i < length; i++)
+ {
+ chksum += *buf++;
+ }
+
+return chksum;
+}
+
+int mkmpioboot(const char* infile, const char* bootfile, const char* outfile, int origin)
+{
+ FILE *f;
+ int i;
+ int len;
+ unsigned long file_checksum;
+ unsigned char header_checksum[4];
+
+ memset(image, 0xff, sizeof(image));
+
+ /* First, read the mpio original firmware into the image */
+ f = fopen(infile, "rb");
+ if(!f) {
+ perror(infile);
+ return -1;
+ }
+
+ i = fread(image, 1, OF_FIRMWARE_LEN, f);
+ if(i < OF_FIRMWARE_LEN) {
+ perror(infile);
+ fclose(f);
+ return -2;
+ }
+
+ fclose(f);
+
+ /* Now check if we have OF file loaded based on presence
+ * of the version string in firmware
+ */
+
+ if (strcmp((char*)(image + MPIO_STRING_OFFSET),mpio_string) != 0)
+ {
+ perror("Loaded firmware file does not look like MPIO OF file!");
+ return -3;
+ }
+
+ /* Now, read the boot loader into the image */
+ f = fopen(bootfile, "rb");
+ if(!f) {
+ perror(bootfile);
+ fclose(f);
+ return -4;
+ }
+
+ /* get bootloader size
+ * excluding header
+ */
+ fseek(f, 0, SEEK_END);
+ len = ftell(f) - 8;
+
+ /* Now check if the place we want to put
+ * our bootloader is free
+ */
+ for(i=0;i<len;i++)
+ {
+ if (image[origin+i] != 0)
+ {
+ perror("Place for bootloader in OF file not empty");
+ return -5;
+ }
+ }
+
+ fseek(f, 0, SEEK_SET);
+
+ /* get bootloader checksum from the header*/
+ fread(header_checksum,1,4,f);
+
+ /* omit header */
+ fseek(f, 8, SEEK_SET);
+
+ i = fread(image + origin, 1, len, f);
+ if(i < len) {
+ perror(bootfile);
+ fclose(f);
+ return -6;
+ }
+
+ fclose(f);
+
+ /* calculate checksum and compare with data
+ * from header
+ */
+ file_checksum = checksum(image + origin, len);
+
+ if ( file_checksum != get_uint32be(header_checksum) )
+ {
+ printf("Bootloader checksum error\n");
+ return -7;
+ }
+
+ f = fopen(outfile, "wb");
+ if(!f) {
+ perror(outfile);
+ return -8;
+ }
+
+ /* Patch the stack pointer address */
+ image[0] = image[origin + 0];
+ image[1] = image[origin + 1];
+ image[2] = image[origin + 2];
+ image[3] = image[origin + 3];
+
+ /* Patch the reset vector to start the boot loader */
+ image[4] = image[origin + 4];
+ image[5] = image[origin + 5];
+ image[6] = image[origin + 6];
+ image[7] = image[origin + 7];
+
+ i = fwrite(image, 1, OF_FIRMWARE_LEN, f);
+ if(i < OF_FIRMWARE_LEN) {
+ perror(outfile);
+ fclose(f);
+ return -9;
+ }
+
+ printf("Wrote 0x%x bytes in %s\n", OF_FIRMWARE_LEN, outfile);
+
+ fclose(f);
+
+ return 0;
+}
diff --git a/rbutil/mkmpioboot/mkmpioboot.h b/rbutil/mkmpioboot/mkmpioboot.h
new file mode 100644
index 0000000000..794f9df765
--- /dev/null
+++ b/rbutil/mkmpioboot/mkmpioboot.h
@@ -0,0 +1,37 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id:$
+ *
+ * Copyright (C) 2010 by Marcin Bukat
+ * code based mainly on mkboot.h
+ * Copyright (C) 2008 by Dominik Riebeling
+ *
+ * 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 MKMPIOBOOT_H
+#define MKMPIOBOOT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int mkmpioboot(const char* infile, const char* bootfile, const char* outfile, int origin);
+
+#ifdef __cplusplus
+}
+#endif
+#endif
+