A first tiny set of changes for the Creative Zen Vision:M. Work done by
Maurus Cuelenaere git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16347 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg
parent
332a14036b
commit
65068e28f3
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2008 by Maurus Cuelenaere
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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/*
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* This config file is for the Creative Zen Vision:M
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*/
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#define TARGET_TREE /* this target is using the target tree system */
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#define CONFIG_SDRAM_START 0x00900000
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#define CREATIVE_ZVM 1
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/* For Rolo and boot loader */
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#define MODEL_NUMBER 35
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/* define this if you have a bitmap LCD display */
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#define HAVE_LCD_BITMAP
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/* define this if you have a colour LCD */
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#define HAVE_LCD_COLOR
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/* define this if you have access to the quickscreen */
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#define HAVE_QUICKSCREEN
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/* define this if you have access to the pitchscreen */
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#define HAVE_PITCHSCREEN
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/* define this if you would like tagcache to build on this target */
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#define HAVE_TAGCACHE
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/* define this if the target has volume keys which can be used in the lists */
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#define HAVE_VOLUME_IN_LIST
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/* LCD dimensions */
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#define CONFIG_LCD LCD_CREATIVEZVM
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/* choose the lcd orientation. both work */
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#define CONFIG_ORIENTATION SCREEN_PORTAIT
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#define LCD_WIDTH 320
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#define LCD_HEIGHT 240
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#define LCD_DEPTH 16 /* 65k colours */
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#define LCD_PIXELFORMAT RGB565 /* rgb565 */
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/* Define this if your LCD can be enabled/disabled */
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#define HAVE_LCD_ENABLE
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#define LCD_REMOTE_PIXELFORMAT VERTICAL_PACKING
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#define MIN_REMOTE_CONTRAST_SETTING 0
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#define MAX_REMOTE_CONTRAST_SETTING 15
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#define DEFAULT_REMOTE_CONTRAST_SETTING 7
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#define CONFIG_KEYPAD MROBE500_PAD
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//#define HAVE_TOUCHPAD
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#define HAVE_BUTTON_DATA
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/* Define this if you do software codec */
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#define CONFIG_CODEC SWCODEC
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/* define this if you have a real-time clock */
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//#define CONFIG_RTC RTC_RX5X348AB
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/* Define this for LCD backlight available */
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//#define HAVE_BACKLIGHT
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#define HAVE_BACKLIGHT_BRIGHTNESS
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/* Main LCD backlight brightness range and defaults */
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#define MIN_BRIGHTNESS_SETTING 0
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#define MAX_BRIGHTNESS_SETTING 127
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#define DEFAULT_BRIGHTNESS_SETTING 85 /* OF "full brightness" */
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#define DEFAULT_DIMNESS_SETTING 22 /* OF "most dim" */
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/* Define this if you have a software controlled poweroff */
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#define HAVE_SW_POWEROFF
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/* The number of bytes reserved for loadable codecs */
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#define CODEC_SIZE 0x80000
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/* The number of bytes reserved for loadable plugins */
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#define PLUGIN_BUFFER_SIZE 0x100000
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/* Define this if you have the TLV320 audio codec */
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//#define HAVE_TLV320
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/* Define this if you want to use the adaptive bass capibility of the 8751 */
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/* #define USE_ADAPTIVE_BASS */
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#define HW_SAMPR_CAPS (SAMPR_CAP_88 | SAMPR_CAP_44 | SAMPR_CAP_22 | \
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SAMPR_CAP_11)
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#define BATTERY_CAPACITY_DEFAULT 1100 /* default battery capacity */
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#define BATTERY_CAPACITY_MIN 500 /* min. capacity selectable */
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#define BATTERY_CAPACITY_MAX 2500 /* max. capacity selectable */
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#define BATTERY_CAPACITY_INC 100 /* capacity increment */
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#define BATTERY_TYPES_COUNT 1 /* only one type */
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/* Hardware controlled charging with monitoring */
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#define CONFIG_CHARGING CHARGING_MONITOR
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#ifndef SIMULATOR
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/* Define this if you have a TI TMS320DM320 */
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#define CONFIG_CPU DM320
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/* Define this if you have a Texas Instruments TSC2100 touch screen */
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//#define HAVE_TSC2100
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/* Define this if you want to use coldfire's i2c interface */
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//#define CONFIG_I2C I2C_S3C2440
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/* define this if the hardware can be powered off while charging */
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#define HAVE_POWEROFF_WHILE_CHARGING
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/* The size of the flash ROM */
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#define FLASH_SIZE 0x400000
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/* Define this to the CPU frequency */
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#define CPU_FREQ 16934400
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/* Define this if you have ATA power-off control */
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//#define HAVE_ATA_POWER_OFF
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/* Virtual LED (icon) */
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#define CONFIG_LED LED_VIRTUAL
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/* define this if the backlight can be set to a brightness */
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//#define __BACKLIGHT_INIT
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/* Offset ( in the firmware file's header ) to the file CRC */
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#define FIRMWARE_OFFSET_FILE_CRC 0
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/* Offset ( in the firmware file's header ) to the real data */
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#define FIRMWARE_OFFSET_FILE_DATA 8
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/* Define this if you have adjustable CPU frequency */
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/* #define HAVE_ADJUSTABLE_CPU_FREQ */
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#define BOOTFILE_EXT "zvm"
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#define BOOTFILE "rockbox." BOOTFILE_EXT
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#define BOOTDIR "/.rockbox"
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#endif
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@ -114,6 +114,7 @@
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#define LCD_LOGIKDAX 20 /* as used by Logik DAX - SSD1815 */
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#define LCD_IAUDIO67 21 /* as used by iAudio 6/7 - unknown */
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#define LCD_COWOND2 21 /* as used by Cowon D2 - LTV250QV, TCC7801 driver */
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#define LCD_CREATIVEZVM 22 /* as used by Creative Zen Vision:M */
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/* LCD_PIXELFORMAT */
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#define HORIZONTAL_PACKING 1
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@ -239,6 +240,8 @@
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#include "config-iaudio7.h"
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#elif defined(COWON_D2)
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#include "config-cowond2.h"
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#elif defined(CREATIVE_ZVM)
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#include "config-creativezvm.h"
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#else
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/* no known platform */
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#endif
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@ -219,6 +219,13 @@ arm946cc () {
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endian="little"
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}
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arm9cc () {
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prefixtools arm-elf-
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GCCOPTS="$CCOPTS -mcpu=arm9 -mlong-calls"
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GCCOPTIMIZE="-fomit-frame-pointer"
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endian="little"
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}
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arm926ejscc () {
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prefixtools arm-elf-
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GCCOPTS="$CCOPTS -mcpu=arm926ej-s -mlong-calls"
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@ -611,7 +618,9 @@ cat <<EOF
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==Tatung== ==Olympus== ==Logik==
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60) Elio TPJ-1022 70) M:Robe 500 80) DAX 1GB MP3/DAB
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71) M:Robe 100
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71) M:Robe 10
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==Creative==
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90) Zen Vision:M
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EOF
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buildfor=`input`;
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@ -1313,6 +1322,29 @@ EOF
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t_manufacturer="tcc77x"
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t_model="logikdax"
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;;
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90|creativezvm)
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target_id=35
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modelname="creativezvm"
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target="-DCREATIVE_ZVM"
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memory=32 # always
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arm9cc
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bmp2rb_mono="$rootdir/tools/bmp2rb -f 0"
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bmp2rb_native="$rootdir/tools/bmp2rb -f 4"
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bmp2rb_remotemono="$rootdir/tools/bmp2rb -f 0"
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bmp2rb_remotenative="$rootdir/tools/bmp2rb -f 0"
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output="rockbox.zvm"
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appextra="recorder:gui"
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plugins="yes"
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swcodec="yes"
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toolset=$gigabeatbitmaptools
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boottool="$rootdir/tools/scramble -zvm"
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bootoutput="rockbox.zvmboot"
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# architecture, manufacturer and model for the target-tree build
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t_cpu="arm"
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t_manufacturer="tms320dm320"
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t_model="creative-zvm"
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;;
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50|e200)
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target_id=23
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100
tools/scramble.c
100
tools/scramble.c
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@ -94,6 +94,7 @@ void usage(void)
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"\t-ipod3g ipod firmware partition format (3rd Gen)\n"
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"\t-ipod4g ipod firmware partition format (4th Gen, Mini, Nano, Photo/Color)\n"
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"\t-ipod5g ipod firmware partition format (5th Gen - aka Video)\n"
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"\t-zvm Zen Vision:M FRESCUE structure format\n"
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"\t-gigabeat Toshiba Gigabeat F/X format\n"
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"\t-gigabeats Toshiba Gigabeat S format\n"
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"\t-mi4v2 PortalPlayer .mi4 format (revision 010201)\n"
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@ -314,6 +315,11 @@ int main (int argc, char** argv)
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oname = argv[3];
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return ipod_encode(iname, oname, 3, true); /* Firmware image v3 */
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}
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else if(!strcmp(argv[1], "-zvm")) {
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iname = argv[2];
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oname = argv[3];
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return zvm_encode(iname, oname);
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}
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else if(!strncmp(argv[1], "-mi4", 4)) {
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int mi4magic;
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int version;
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@ -723,3 +729,97 @@ int ipod_encode(char *iname, char *oname, int fw_ver, bool fake_rsrc)
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return 0;
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}
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/* Create an Zen Vision:M FRESCUE structure file
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*/
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int zvm_encode(char *iname, char *oname)
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{
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size_t len;
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int length;
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FILE *file;
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unsigned int sum = 0;
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unsigned char *outbuf;
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int i;
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file = fopen(iname, "rb");
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if (!file) {
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perror(iname);
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return -1;
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}
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fseek(file,0,SEEK_END);
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length = ftell(file);
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fseek(file,0,SEEK_SET);
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outbuf = malloc(length+0x18+0x10);
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if ( !outbuf ) {
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printf("out of memory!\n");
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return -1;
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}
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len = fread(outbuf+0x18, 1, length, file);
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if(len < length) {
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perror(iname);
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return -2;
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}
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fclose(file);
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/* Calculate checksum for later use in header */
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for(i=0; i<length; i+= 4)
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sum += le2int(&outbuf[0x18+i]) + (le2int(&outbuf[0x18+i])>>16);
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/* Clear the header area to zero */
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memset(outbuf, 0, 0x18);
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/* Header (EDOC) */
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memcpy((char*)outbuf, "EDOC", 4);
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/* Total Size */
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int2le(length+0x20, &outbuf[0x4]);
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/* 4 bytes of zero */
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/* Address = 0x900000 */
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int2le(0x900000, &outbuf[0xC]);
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/* Size */
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int2le(length, &outbuf[0x10]);
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/* Checksum */
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int2le(sum, &outbuf[0x14]);
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outbuf[0x16] = 0;
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outbuf[0x17] = 0;
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/* Data starts here... */
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/* Second block starts here ... */
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/* Address = 0x0 */
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/* Size */
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int2le(0x4, &outbuf[0x18+length+0x4]);
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/* Checksum */
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outbuf[0x18+length+0x8] = 0xB7;
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outbuf[0x18+length+0x9] = 0xD5;
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/* Data: LDR PC, =0x900000 */
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outbuf[0x18+length+0xC] = 0x18;
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outbuf[0x18+length+0xD] = 0xF0;
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outbuf[0x18+length+0xE] = 0x9F;
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outbuf[0x18+length+0xF] = 0xE5;
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file = fopen(oname, "wb");
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if (!file) {
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perror(oname);
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return -3;
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}
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len = fwrite(outbuf, 1, length+0x28, file);
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if(len < length+0x18) {
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perror(oname);
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return -4;
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}
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free(outbuf);
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fclose(file);
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return 0;
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}
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