Add Sansa Fuze to the build system, including a first (untested) attempt at an LCD driver. Lots of things are just copied from the e200v2, so this code needs testing, and then drivers properly merged if they prove to be the same.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18957 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dave Chapman
parent
88806c0b1b
commit
74c75e5c04
14 changed files with 1048 additions and 2 deletions
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@ -1067,6 +1067,15 @@ target/arm/as3525/as3525-codec.c
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#endif /* !SIMULATOR */
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#endif /* SANSA_M200V2 */
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#ifdef SANSA_FUZE
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#ifndef SIMULATOR
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target/arm/as3525/sansa-fuze/button-fuze.c
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target/arm/as3525/sansa-fuze/lcd-fuze.c
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target/arm/as3525/sansa-e200v2/backlight-e200v2.c
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target/arm/as3525/as3525-codec.c
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#endif /* !SIMULATOR */
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#endif /* SANSA_FUZE */
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#ifdef IAUDIO_7
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#ifndef SIMULATOR
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drivers/nand_id.c
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205
firmware/export/config-fuze.h
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205
firmware/export/config-fuze.h
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@ -0,0 +1,205 @@
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/*
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* This config file is for the Sandisk Sansa Fuze
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*/
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#define TARGET_TREE /* this target is using the target tree system */
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/* For Rolo and boot loader */
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#define MODEL_NUMBER 43
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#define MODEL_NAME "Sandisk Sansa Fuze"
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#define HW_SAMPR_CAPS (SAMPR_CAP_44)
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/* define this if you have recording possibility */
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#define HAVE_RECORDING
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#define REC_SAMPR_CAPS (SAMPR_CAP_22)
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#define REC_FREQ_DEFAULT REC_FREQ_22 /* Default is not 44.1kHz */
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#define REC_SAMPR_DEFAULT SAMPR_22
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/* Define bitmask of input sources - recordable bitmask can be defined
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explicitly if different */
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#define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_FMRADIO)
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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 want album art for this target */
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#define HAVE_ALBUMART
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/* define this if you have a light associated with the buttons */
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#define HAVE_BUTTON_LIGHT
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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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/* LCD dimensions */
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#define LCD_WIDTH 220
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#define LCD_HEIGHT 176
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#define LCD_DEPTH 16 /* 65536 colours */
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#define LCD_PIXELFORMAT RGB565 /* rgb565 */
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#ifndef BOOTLOADER
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/* define this if you have LCD enable function */
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#define HAVE_LCD_ENABLE
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/* Define this if your LCD can be put to sleep. HAVE_LCD_ENABLE
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should be defined as well. */
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#define HAVE_LCD_SLEEP
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#define HAVE_LCD_SLEEP_SETTING
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#endif
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/* define this if you can flip your LCD */
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#define HAVE_LCD_FLIP
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/* define this if you can invert the colours on your LCD */
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#define HAVE_LCD_INVERT
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/* #define IRAM_LCDFRAMEBUFFER IDATA_ATTR *//* put the lcd frame buffer in IRAM */
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#define CONFIG_KEYPAD SANSA_FUZE_PAD
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/* Define this if you do software codec */
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#define CONFIG_CODEC SWCODEC
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/* There is no hardware tone control */
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#define HAVE_SW_TONE_CONTROLS
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/* We're working on the assumption that the AS3525 has something
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similar to the AS3514 for audio codec etc */
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#define HAVE_AS3514
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/* define this if you have a real-time clock */
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#ifndef BOOTLOADER
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#define CONFIG_RTC RTC_AS3525
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#endif
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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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/* Some Sansa E200s seem to be FAT16 formatted */
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#define HAVE_FAT16SUPPORT
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/* The number of bytes reserved for loadable codecs */
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#define CODEC_SIZE 0x100000
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/* The number of bytes reserved for loadable plugins */
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#define PLUGIN_BUFFER_SIZE 0x80000
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#define AB_REPEAT_ENABLE 1
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/* FM Tuner - suspected to be the SI4702, but use SI4700 for now */
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#define CONFIG_TUNER SI4700
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/* #define HAVE_TUNER_PWR_CTRL */
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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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/* define this if the unit uses a scrollwheel for navigation */
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#define HAVE_SCROLLWHEEL
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/* define from which rotation speed [degree/sec] on the acceleration starts */
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#define WHEEL_ACCEL_START 540
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/* define type of acceleration (1 = ^2, 2 = ^3, 3 = ^4) */
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#define WHEEL_ACCELERATION 1
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/* define this if you have a flash memory storage */
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#define HAVE_FLASH_STORAGE
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/* define this if the flash memory uses the SecureDigital Memory Card protocol */
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#define CONFIG_STORAGE STORAGE_SD
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#define BATTERY_CAPACITY_DEFAULT 750 /* default battery capacity */
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#define BATTERY_CAPACITY_MIN 750 /* min. capacity selectable */
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#define BATTERY_CAPACITY_MAX 750 /* max. capacity selectable */
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#define BATTERY_CAPACITY_INC 0 /* capacity increment */
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#define BATTERY_TYPES_COUNT 1 /* only one type */
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/* Hardware controlled charging? FIXME */
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#define CONFIG_CHARGING CHARGING_SIMPLE
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/* define this if the unit can be powered or charged via USB */
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#define HAVE_USB_POWER
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/** Non-simulator section **/
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#ifndef SIMULATOR
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/* Define this if you have an AMS AS3525*/
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#define CONFIG_CPU AS3525
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/* Define this if you want to use the AS2525 i2c interface */
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#define CONFIG_I2C I2C_AS3525
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/* define this if the hardware can be powered off while charging */
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/* Sansa can't be powered off while charging */
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/* #define HAVE_POWEROFF_WHILE_CHARGING */
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/* The start address index for ROM builds */
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#define ROM_START 0x00000000
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/* Define this to the CPU frequency */
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#define CPU_FREQ 75000000
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/* Type of LCD */
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#define CONFIG_LCD LCD_FUZE
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/* Offset ( in the firmware file's header ) to the file CRC and data. These are
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only used when loading the old format rockbox.e200 file */
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#define FIRMWARE_OFFSET_FILE_CRC 0x0
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#define FIRMWARE_OFFSET_FILE_DATA 0x8
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#ifndef BOOTLOADER
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#define HAVE_MULTIVOLUME
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#define HAVE_HOTSWAP
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#endif
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/* #define USB_IPODSTYLE */
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/* USB On-the-go */
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#define CONFIG_USBOTG USBOTG_AS3525
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/* enable these for the experimental usb stack */
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//#define HAVE_USBSTACK
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#define USB_VENDOR_ID 0x0781
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#define USB_PRODUCT_ID 0x7423
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/* Virtual LED (icon) */
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#define CONFIG_LED LED_VIRTUAL
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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 "sansa"
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#define BOOTFILE "rockbox." BOOTFILE_EXT
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#define BOOTDIR "/.rockbox"
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#define ICODE_ATTR_TREMOR_NOT_MDCT
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#define INCLUDE_TIMEOUT_API
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#endif /* SIMULATOR */
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/** Port-specific settings **/
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/* Main LCD backlight brightness range and defaults */
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#define MIN_BRIGHTNESS_SETTING 1
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#define MAX_BRIGHTNESS_SETTING 12
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#define DEFAULT_BRIGHTNESS_SETTING 6
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/* Default recording levels */
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#define DEFAULT_REC_MIC_GAIN 23
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#define DEFAULT_REC_LEFT_GAIN 23
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#define DEFAULT_REC_RIGHT_GAIN 23
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#ifdef E200R_INSTALLER
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#define IRAMORIG 0x40004000
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#endif
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@ -105,6 +105,7 @@
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#define MEIZU_M6SP_PAD 33
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#define MEIZU_M3_PAD 34
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#define SANSA_CLIP_PAD 35
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#define SANSA_FUZE_PAD 36
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/* CONFIG_REMOTE_KEYPAD */
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#define H100_REMOTE 1
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@ -150,6 +151,7 @@
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#define LCD_ONDAVX747 29 /* as used by the Onda VX747 */
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#define LCD_ONDAVX767 30 /* as used by the Onda VX767 */
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#define LCD_SSD1303 31 /* as used by the Sansa Clip */
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#define LCD_FUZE 32 /* as used by the Sansa Fuze */
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/* LCD_PIXELFORMAT */
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#define HORIZONTAL_PACKING 1
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@ -320,6 +322,8 @@
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#include "config-e200v2.h"
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#elif defined(SANSA_M200V2)
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#include "config-m200v2.h"
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#elif defined(SANSA_FUZE)
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#include "config-fuze.h"
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#else
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/* no known platform */
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#endif
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24
firmware/target/arm/as3525/sansa-fuze/adc-target.h
Normal file
24
firmware/target/arm/as3525/sansa-fuze/adc-target.h
Normal file
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@ -0,0 +1,24 @@
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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 ??
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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#ifndef _ADC_TARGET_H_
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#define _ADC_TARGET_H_
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#endif /* _ADC_TARGET_H_ */
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73
firmware/target/arm/as3525/sansa-fuze/backlight-fuze.c
Normal file
73
firmware/target/arm/as3525/sansa-fuze/backlight-fuze.c
Normal file
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@ -0,0 +1,73 @@
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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) 2006 by Barry Wardell
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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#include "config.h"
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#include "backlight-target.h"
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#include "system.h"
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#include "lcd.h"
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#include "backlight.h"
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#include "as3525-codec.h"
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#include "as3514.h"
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static unsigned short backlight_brightness = DEFAULT_BRIGHTNESS_SETTING;
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void _backlight_set_brightness(int brightness)
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{
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backlight_brightness = brightness;
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if (brightness > 0)
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_backlight_on();
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else
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_backlight_off();
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}
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void _backlight_on(void)
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{
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#ifdef HAVE_LCD_SLEEP
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backlight_lcd_sleep_countdown(false); /* stop counter */
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#endif
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#ifdef HAVE_LCD_ENABLE
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lcd_enable(true); /* power on lcd + visible display */
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#endif
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as3525_codec_write(AS3514_DCDC15, backlight_brightness);
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}
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void _backlight_off(void)
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{
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as3525_codec_write(AS3514_DCDC15, 0x0);
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#ifdef HAVE_LCD_ENABLE
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lcd_enable(false); /* power off visible display */
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#endif
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#ifdef HAVE_LCD_SLEEP
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backlight_lcd_sleep_countdown(true); /* start countdown */
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#endif
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}
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void _buttonlight_on(void)
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{
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GPIOD_PIN(7) = (1<<7);
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GPIOD_DIR |= (1<<7);
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}
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void _buttonlight_off(void)
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{
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GPIOD_PIN(7) = 0;
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GPIOD_DIR |= (1<<7);
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}
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32
firmware/target/arm/as3525/sansa-fuze/backlight-target.h
Normal file
32
firmware/target/arm/as3525/sansa-fuze/backlight-target.h
Normal file
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@ -0,0 +1,32 @@
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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) 2006 Barry Wardell
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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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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#ifndef BACKLIGHT_TARGET_H
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#define BACKLIGHT_TARGET_H
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#define _backlight_init() true
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void _backlight_on(void);
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void _backlight_off(void);
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void _backlight_set_brightness(int brightness);
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int __backlight_is_on(void);
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void _buttonlight_on(void);
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void _buttonlight_off(void);
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#endif
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98
firmware/target/arm/as3525/sansa-fuze/button-fuze.c
Normal file
98
firmware/target/arm/as3525/sansa-fuze/button-fuze.c
Normal file
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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) 2006 by Barry Wardell
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*
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* This program is free software; you can redistribute it and/or
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||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
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||||
* of the License, or (at your option) any later version.
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*
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||||
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
||||
* KIND, either express or implied.
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||||
*
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||||
****************************************************************************/
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||||
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||||
/* Taken from button-h10.c by Barry Wardell and reverse engineering by MrH. */
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#include "system.h"
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#include "button.h"
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#include "backlight.h"
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#include "powermgmt.h"
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#define WHEEL_REPEAT_INTERVAL 300000
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#define WHEEL_FAST_ON_INTERVAL 20000
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#define WHEEL_FAST_OFF_INTERVAL 60000
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#define WHEELCLICKS_PER_ROTATION 48 /* wheelclicks per full rotation */
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/* Clickwheel */
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#ifndef BOOTLOADER
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static unsigned int old_wheel_value = 0;
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static unsigned int wheel_repeat = BUTTON_NONE;
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static unsigned int wheel_click_count = 0;
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static unsigned int wheel_delta = 0;
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static int wheel_fast_mode = 0;
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static unsigned long last_wheel_usec = 0;
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static unsigned long wheel_velocity = 0;
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static long last_wheel_post = 0;
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static long next_backlight_on = 0;
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/* Buttons */
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static bool hold_button = false;
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static bool hold_button_old = false;
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#define _button_hold() hold_button
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#else
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#define _button_hold() false /* FIXME */
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#endif /* BOOTLOADER */
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static int int_btn = BUTTON_NONE;
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void button_init_device(void)
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{
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}
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bool button_hold(void)
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{
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return _button_hold();
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}
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/* clickwheel */
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#ifndef BOOTLOADER
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void clickwheel_int(void)
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{
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}
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#endif /* BOOTLOADER */
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/* device buttons */
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void button_int(void)
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{
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unsigned char state;
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||||
|
||||
int_btn = BUTTON_NONE;
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Get button pressed from hardware
|
||||
*/
|
||||
int button_read_device(void)
|
||||
{
|
||||
#ifdef BOOTLOADER
|
||||
/* Read buttons directly in the bootloader */
|
||||
button_int();
|
||||
#else
|
||||
/* light handling */
|
||||
if (hold_button != hold_button_old)
|
||||
{
|
||||
hold_button_old = hold_button;
|
||||
backlight_hold_changed(hold_button);
|
||||
}
|
||||
#endif /* BOOTLOADER */
|
||||
|
||||
/* The int_btn variable is set in the button interrupt handler */
|
||||
return int_btn;
|
||||
}
|
||||
62
firmware/target/arm/as3525/sansa-fuze/button-target.h
Normal file
62
firmware/target/arm/as3525/sansa-fuze/button-target.h
Normal file
|
|
@ -0,0 +1,62 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
* $Id$
|
||||
*
|
||||
* Copyright (C) 2006 by Barry Wardell
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License
|
||||
* as published by the Free Software Foundation; either version 2
|
||||
* of the License, or (at your option) any later version.
|
||||
*
|
||||
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
||||
* KIND, either express or implied.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
#ifndef _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);
|
||||
#ifndef BOOTLOADER
|
||||
void clickwheel_int(void);
|
||||
#endif
|
||||
void button_int(void);
|
||||
|
||||
/* Sandisk Sansa Fuze button codes */
|
||||
|
||||
/* TODO: These are just a copy of the E200 */
|
||||
|
||||
/* Main unit's buttons */
|
||||
#define BUTTON_REC 0x00000001
|
||||
#define BUTTON_DOWN 0x00000002
|
||||
#define BUTTON_RIGHT 0x00000004
|
||||
#define BUTTON_LEFT 0x00000008
|
||||
#define BUTTON_SELECT 0x00000010
|
||||
#define BUTTON_UP 0x00000020
|
||||
#define BUTTON_POWER 0x00000040
|
||||
|
||||
#define BUTTON_SCROLL_BACK 0x00000080
|
||||
#define BUTTON_SCROLL_FWD 0x00000100
|
||||
|
||||
#define BUTTON_MAIN 0x00000fff
|
||||
|
||||
/* No Remote control */
|
||||
#define BUTTON_REMOTE 0
|
||||
|
||||
#define POWEROFF_BUTTON BUTTON_POWER
|
||||
#define POWEROFF_COUNT 10
|
||||
|
||||
#endif /* _BUTTON_TARGET_H_ */
|
||||
449
firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
Normal file
449
firmware/target/arm/as3525/sansa-fuze/lcd-fuze.c
Normal file
|
|
@ -0,0 +1,449 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
* $Id$
|
||||
*
|
||||
* Copyright (C) 2008 by Dave Chapman
|
||||
*
|
||||
* LCD driver for the Sansa Fuze - controller unknown
|
||||
*
|
||||
* 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 "lcd.h"
|
||||
|
||||
static bool display_on = false; /* is the display turned on? */
|
||||
static bool display_flipped = false;
|
||||
static int xoffset = 20; /* needed for flip */
|
||||
|
||||
/* TODO: Implement this function */
|
||||
static void lcd_delay(int x)
|
||||
{
|
||||
/* This is just arbitrary - the OF does something more complex */
|
||||
x *= 1024;
|
||||
while (x--);
|
||||
}
|
||||
|
||||
static void as3525_dbop_init(void)
|
||||
{
|
||||
CGU_DBOP = (1<<3) | (4-1);
|
||||
|
||||
DBOP_TIMPOL_01 = 0xe167e167;
|
||||
DBOP_TIMPOL_23 = 0xe167006e;
|
||||
DBOP_CTRL = 0x41008;
|
||||
|
||||
GPIOB_AFSEL = 0xfc;
|
||||
GPIOC_AFSEL = 0xff;
|
||||
|
||||
DBOP_TIMPOL_23 = 0x6000e;
|
||||
DBOP_CTRL = 0x51008;
|
||||
DBOP_TIMPOL_01 = 0x6e167;
|
||||
DBOP_TIMPOL_23 = 0xa167e06f;
|
||||
|
||||
/* TODO: The OF calls some other functions here, but maybe not important */
|
||||
}
|
||||
|
||||
static void lcd_write_cmd(int cmd)
|
||||
{
|
||||
int x;
|
||||
|
||||
/* Write register */
|
||||
DBOP_CTRL &= ~(1<<14);
|
||||
|
||||
DBOP_TIMPOL_23 = 0xa167006e;
|
||||
|
||||
DBOP_DOUT = cmd;
|
||||
|
||||
/* Wait for fifo to empty */
|
||||
while ((DBOP_STAT & (1<<10)) == 0);
|
||||
|
||||
/* This loop is unique to the Fuze */
|
||||
x = 0;
|
||||
do {
|
||||
asm volatile ("nop\n");
|
||||
} while (x++ < 4);
|
||||
|
||||
|
||||
DBOP_TIMPOL_23 = 0xa167e06f;
|
||||
}
|
||||
|
||||
void lcd_write_data(const fb_data* p_bytes, int count)
|
||||
{
|
||||
while (count--)
|
||||
{
|
||||
DBOP_DOUT = *p_bytes++;
|
||||
|
||||
/* Wait for fifo to empty */
|
||||
while ((DBOP_STAT & (1<<10)) == 0);
|
||||
}
|
||||
}
|
||||
|
||||
static void lcd_write_reg(int reg, int value)
|
||||
{
|
||||
unsigned short data = value;
|
||||
|
||||
lcd_write_cmd(reg);
|
||||
lcd_write_data(&data, 1);
|
||||
}
|
||||
|
||||
/*** hardware configuration ***/
|
||||
|
||||
void lcd_set_contrast(int val)
|
||||
{
|
||||
(void)val;
|
||||
}
|
||||
|
||||
void lcd_set_invert_display(bool yesno)
|
||||
{
|
||||
(void)yesno;
|
||||
}
|
||||
|
||||
static void flip_lcd(bool yesno)
|
||||
{
|
||||
(void)yesno;
|
||||
}
|
||||
|
||||
|
||||
/* turn the display upside down (call lcd_update() afterwards) */
|
||||
void lcd_set_flip(bool yesno)
|
||||
{
|
||||
display_flipped = yesno;
|
||||
xoffset = yesno ? 20 : 0; /* A guess */
|
||||
|
||||
if (display_on)
|
||||
flip_lcd(yesno);
|
||||
}
|
||||
|
||||
|
||||
static void _display_on(void)
|
||||
{
|
||||
/* Initialise in the same way as the original firmare */
|
||||
|
||||
lcd_write_reg(0x07, 0);
|
||||
lcd_write_reg(0x13, 0);
|
||||
|
||||
lcd_delay(10);
|
||||
|
||||
lcd_write_reg(0x11, 0x3704);
|
||||
lcd_write_reg(0x14, 0x1a1b);
|
||||
lcd_write_reg(0x10, 0x3860);
|
||||
lcd_write_reg(0x13, 0x40);
|
||||
|
||||
lcd_delay(10);
|
||||
|
||||
lcd_write_reg(0x13, 0x60);
|
||||
|
||||
lcd_delay(50);
|
||||
|
||||
lcd_write_reg(0x13, 0x70);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x01, 277);
|
||||
lcd_write_reg(0x02, (7<<8));
|
||||
lcd_write_reg(0x03, 0x30);
|
||||
lcd_write_reg(0x08, 0x01);
|
||||
lcd_write_reg(0x0b, (1<<10));
|
||||
lcd_write_reg(0x0c, 0);
|
||||
|
||||
lcd_write_reg(0x30, 0x40);
|
||||
lcd_write_reg(0x31, 0x0687);
|
||||
lcd_write_reg(0x32, 0x0306);
|
||||
lcd_write_reg(0x33, 0x104);
|
||||
lcd_write_reg(0x34, 0x0585);
|
||||
lcd_write_reg(0x35, 255+66);
|
||||
lcd_write_reg(0x36, 0x0687+128);
|
||||
lcd_write_reg(0x37, 259);
|
||||
lcd_write_reg(0x38, 0);
|
||||
lcd_write_reg(0x39, 0);
|
||||
|
||||
lcd_write_reg(0x42, (LCD_WIDTH - 1));
|
||||
lcd_write_reg(0x43, 0);
|
||||
lcd_write_reg(0x44, (LCD_WIDTH - 1));
|
||||
lcd_write_reg(0x45, 0);
|
||||
lcd_write_reg(0x46, (((LCD_WIDTH - 1) + xoffset) << 8) | xoffset);
|
||||
lcd_write_reg(0x47, (LCD_HEIGHT - 1));
|
||||
lcd_write_reg(0x48, 0x0);
|
||||
|
||||
lcd_write_reg(0x07, 0x11);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x07, 0x17);
|
||||
|
||||
display_on = true; /* must be done before calling lcd_update() */
|
||||
lcd_update();
|
||||
}
|
||||
|
||||
/* (e.g. 0, 219) */
|
||||
static void lcd_window_x(int r0, int r1)
|
||||
{
|
||||
int r2, r3, r4;
|
||||
|
||||
r3 = (LCD_WIDTH - 1);
|
||||
r2 = (LCD_WIDTH - 1);
|
||||
|
||||
if (r0 < LCD_WIDTH)
|
||||
r2 = r0;
|
||||
|
||||
if (r1 < LCD_WIDTH)
|
||||
r3 = r1;
|
||||
|
||||
#if 0
|
||||
r1 = 0x1db12;
|
||||
|
||||
[r1] = 1; /* byte */
|
||||
#endif
|
||||
|
||||
r3 += xoffset;
|
||||
|
||||
r4 = r2;
|
||||
|
||||
r4 += xoffset;
|
||||
|
||||
r0 = (r3 << 8);
|
||||
|
||||
r0 |= r4;
|
||||
|
||||
r1 = (r0 << 16) >> 16;
|
||||
|
||||
lcd_write_reg(0x46, r1);
|
||||
|
||||
r1 = (r4 << 16) >> 16;
|
||||
|
||||
lcd_write_reg(0x20, r1);
|
||||
|
||||
lcd_write_reg(0x03, 0x30);
|
||||
|
||||
#if 0
|
||||
r0 := 0x1e0c4
|
||||
r1 := 0x216a8
|
||||
|
||||
r0 := [r0]
|
||||
r2 := [r1]
|
||||
|
||||
r0 := (r0 >> 2) << 2;
|
||||
|
||||
if (r0 != r2) {
|
||||
#endif
|
||||
lcd_write_reg(0x00, 0x0001);
|
||||
lcd_write_reg(0x11, 0x3704);
|
||||
lcd_write_reg(0x14, 0x1a1b);
|
||||
lcd_write_reg(0x10, 0x3860);
|
||||
lcd_write_reg(0x13, 0x0070);
|
||||
lcd_write_reg(0x07, 0x0017);
|
||||
lcd_write_reg(0x01, 277);
|
||||
lcd_write_reg(0x02, (7<<8));
|
||||
lcd_write_reg(0x08, 0x0001);
|
||||
lcd_write_reg(0x0b, (1<<10));
|
||||
lcd_write_reg(0x0c, 0x0000);
|
||||
lcd_write_reg(0x30, 0x0040);
|
||||
lcd_write_reg(0x31, 0x0687);
|
||||
lcd_write_reg(0x32, 0x0306);
|
||||
lcd_write_reg(0x33, 260);
|
||||
lcd_write_reg(0x34, 0x0585);
|
||||
lcd_write_reg(0x35, 255+66);
|
||||
lcd_write_reg(0x36, 0x687+128);
|
||||
lcd_write_reg(0x37, 259);
|
||||
lcd_write_reg(0x38, 0);
|
||||
lcd_write_reg(0x39, 0);
|
||||
lcd_write_reg(0x40, 0);
|
||||
lcd_write_reg(0x41, 0);
|
||||
lcd_write_reg(0x42, (LCD_WIDTH - 1));
|
||||
lcd_write_reg(0x43, 0);
|
||||
lcd_write_reg(0x44, (LCD_WIDTH - 1));
|
||||
lcd_write_reg(0x45, 0);
|
||||
lcd_write_reg(0x15, 0);
|
||||
lcd_write_reg(0x73, 0);
|
||||
#if 0
|
||||
}
|
||||
#endif
|
||||
}
|
||||
|
||||
/* - e.g. 0, 175 */
|
||||
static void lcd_window_y(int r0, int r1)
|
||||
{
|
||||
int r2, r4;
|
||||
|
||||
r2 = (LCD_HEIGHT - 1);
|
||||
r4 = (LCD_HEIGHT - 1);
|
||||
|
||||
if (r0 < LCD_HEIGHT)
|
||||
r4 = r0;
|
||||
|
||||
if (r1 < LCD_HEIGHT)
|
||||
r2 = r1;
|
||||
|
||||
r1 = (r2 << 16) >> 16;
|
||||
|
||||
lcd_write_reg(0x47, r1);
|
||||
|
||||
r1 = (r4 << 16) >> 16;
|
||||
|
||||
lcd_write_reg(0x48, r1);
|
||||
|
||||
/* ??Start address - (x<<8) | y0 */
|
||||
lcd_write_reg(0x21, r1);
|
||||
|
||||
/* Start write to GRAM */
|
||||
lcd_write_cmd(0x22);
|
||||
}
|
||||
|
||||
/* I'm guessing this function is lcd_enable, but it may not be... */
|
||||
void lcd_enable(int r0)
|
||||
{
|
||||
#if 0
|
||||
r4 = 0x1db12;
|
||||
[r4] = 1;
|
||||
#endif
|
||||
|
||||
if (r0 != 0) {
|
||||
lcd_write_reg(0, 1);
|
||||
|
||||
lcd_delay(10);
|
||||
|
||||
lcd_write_reg(0x10, 0);
|
||||
lcd_write_reg(0x11, 0x3704);
|
||||
lcd_write_reg(0x14, 0x1a1b);
|
||||
lcd_write_reg(0x10, 0x3860);
|
||||
lcd_write_reg(0x13, 0x40);
|
||||
|
||||
lcd_delay(10);
|
||||
|
||||
lcd_write_reg(0x13, 0x60);
|
||||
|
||||
lcd_delay(50);
|
||||
|
||||
lcd_write_reg(0x13, 112);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x07, 0x11);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x07, 0x17);
|
||||
} else {
|
||||
lcd_write_reg(0x07, 0x22);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x07, 0);
|
||||
|
||||
lcd_delay(40);
|
||||
|
||||
lcd_write_reg(0x10, 1);
|
||||
}
|
||||
|
||||
#if 0
|
||||
[r4] = 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
void lcd_init_device()
|
||||
{
|
||||
as3525_dbop_init();
|
||||
|
||||
GPIOA_DIR |= (1<<5);
|
||||
GPIOA_PIN(5) = 0;
|
||||
|
||||
GPIOA_PIN(3) = (1<<3);
|
||||
|
||||
GPIOA_DIR |= (1<<4) | (1<<3);
|
||||
|
||||
GPIOA_PIN(3) = (1<<3);
|
||||
|
||||
GPIOA_PIN(4) = 0;
|
||||
|
||||
GPIOA_DIR |= (1<<7);
|
||||
GPIOA_PIN(7) = 0;
|
||||
|
||||
CCU_IO &= ~4;
|
||||
CCU_IO &= ~8;
|
||||
|
||||
GPIOD_DIR |= (1<<7);
|
||||
|
||||
#if 0
|
||||
if (byte[0x21b24] == 0) {
|
||||
GPIOD_PIN(7) = (1<<7);
|
||||
GPIOD_DIR |= (1<<7);
|
||||
}
|
||||
#endif
|
||||
|
||||
lcd_delay(1);
|
||||
|
||||
GPIOA_PIN(5) = (1<<5);
|
||||
|
||||
lcd_delay(1);
|
||||
|
||||
_display_on();
|
||||
}
|
||||
|
||||
/* Update the display.
|
||||
This must be called after all other LCD functions that change the display. */
|
||||
void lcd_update(void)
|
||||
{
|
||||
if (!display_on)
|
||||
return;
|
||||
|
||||
lcd_window_x(0, (LCD_WIDTH - 1));
|
||||
|
||||
lcd_window_y(0, (LCD_HEIGHT - 1));
|
||||
|
||||
lcd_write_data((unsigned short *)lcd_framebuffer, LCD_WIDTH*LCD_HEIGHT);
|
||||
|
||||
}
|
||||
|
||||
/* Update a fraction of the display. */
|
||||
void lcd_update_rect(int x, int y, int width, int height)
|
||||
{
|
||||
int xmax, ymax;
|
||||
const unsigned short *ptr;
|
||||
|
||||
if (!display_on)
|
||||
return;
|
||||
|
||||
xmax = x + width - 1;
|
||||
if (xmax >= LCD_WIDTH)
|
||||
xmax = LCD_WIDTH - 1; /* Clip right */
|
||||
if (x < 0)
|
||||
x = 0; /* Clip left */
|
||||
if (x >= xmax)
|
||||
return; /* nothing left to do */
|
||||
|
||||
ymax = y + height;
|
||||
if (ymax > LCD_HEIGHT)
|
||||
ymax = LCD_HEIGHT - 1; /* Clip bottom */
|
||||
if (y < 0)
|
||||
y = 0; /* Clip top */
|
||||
if (y >= ymax)
|
||||
return; /* nothing left to do */
|
||||
|
||||
|
||||
lcd_window_x(x, xmax);
|
||||
lcd_window_y(y, ymax);
|
||||
|
||||
ptr = (unsigned short *)&lcd_framebuffer[y][x];
|
||||
|
||||
do
|
||||
{
|
||||
lcd_write_data(ptr, width);
|
||||
ptr += LCD_WIDTH;
|
||||
}
|
||||
while (++y < ymax);
|
||||
|
||||
lcd_write_data((unsigned short *)lcd_framebuffer, LCD_WIDTH*LCD_HEIGHT);
|
||||
}
|
||||
28
firmware/target/arm/as3525/sansa-fuze/system-target.h
Normal file
28
firmware/target/arm/as3525/sansa-fuze/system-target.h
Normal file
|
|
@ -0,0 +1,28 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
* $Id$
|
||||
*
|
||||
* Copyright (C) 2008 ??
|
||||
*
|
||||
* 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 SYSTEM_TARGET_H
|
||||
#define SYSTEM_TARGET_H
|
||||
|
||||
#include "system-arm.h"
|
||||
|
||||
#define CPUFREQ_MAX 250000000
|
||||
|
||||
#endif /* SYSTEM_TARGET_H */
|
||||
38
firmware/target/arm/as3525/sansa-fuze/timer-target.h
Normal file
38
firmware/target/arm/as3525/sansa-fuze/timer-target.h
Normal file
|
|
@ -0,0 +1,38 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
* $Id$
|
||||
*
|
||||
* Copyright (C) 2008 ??
|
||||
*
|
||||
* 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 TIMER_TARGET_H
|
||||
#define TIMER_TARGET_H
|
||||
|
||||
bool __timer_set(long cycles, bool set);
|
||||
bool __timer_register(void);
|
||||
void __timer_unregister(void);
|
||||
|
||||
#define __TIMER_SET(cycles, set) \
|
||||
__timer_set(cycles, set)
|
||||
|
||||
#define __TIMER_REGISTER(reg_prio, unregister_callback, cycles, \
|
||||
int_prio, timer_callback) \
|
||||
__timer_register()
|
||||
|
||||
#define __TIMER_UNREGISTER(...) \
|
||||
__timer_unregister()
|
||||
|
||||
#endif /* TIMER_TARGET_H */
|
||||
|
|
@ -167,7 +167,7 @@ static void sdram_init(void)
|
|||
MPMC_DYNAMIC_tRRD = 2;
|
||||
MPMC_DYNAMIC_tMRD = 2;
|
||||
|
||||
#if defined(SANSA_CLIP) || defined(SANSA_M200V2)
|
||||
#if defined(SANSA_CLIP) || defined(SANSA_M200V2) || defined(SANSA_FUZE)
|
||||
# define MEMORY_MODEL 0x21
|
||||
/* 16 bits external bus, low power SDRAM, 16 Mbits = 2 Mbytes */
|
||||
#elif defined(SANSA_E200V2)
|
||||
|
|
|
|||
22
tools/configure
vendored
22
tools/configure
vendored
|
|
@ -696,6 +696,7 @@ cat <<EOF
|
|||
55) Sansa Clip
|
||||
56) Sansa e200v2
|
||||
57) Sansa m200v2
|
||||
58) Sansa Fuze
|
||||
|
||||
==Tatung== ==Olympus== ==Logik==
|
||||
60) Elio TPJ-1022 70) M:Robe 500 80) DAX 1GB MP3/DAB
|
||||
|
|
@ -1742,6 +1743,27 @@ fi
|
|||
;;
|
||||
|
||||
|
||||
58|fuze)
|
||||
target_id=53
|
||||
modelname="fuze"
|
||||
target="-DSANSA_FUZE"
|
||||
memory=2
|
||||
arm9tdmicc
|
||||
bmp2rb_mono="$rootdir/tools/bmp2rb -f 0"
|
||||
bmp2rb_native="$rootdir/tools/bmp2rb -f 4"
|
||||
tool="$rootdir/tools/scramble -add=e2v2"
|
||||
output="rockbox.sansa"
|
||||
bootoutput="bootloader-fuze.sansa"
|
||||
appextra="recorder:gui"
|
||||
plugins="yes"
|
||||
swcodec="yes"
|
||||
toolset=$scramblebitmaptools
|
||||
t_cpu="arm"
|
||||
t_manufacturer="as3525"
|
||||
t_model="sansa-fuze"
|
||||
;;
|
||||
|
||||
|
||||
60|tpj1022)
|
||||
target_id=25
|
||||
modelname="tpj1022"
|
||||
|
|
|
|||
|
|
@ -122,7 +122,7 @@ void usage(void)
|
|||
"\t (X values: h100, h120, h140, h300, ipco, nano, ipvd, mn2g\n"
|
||||
"\t ip3g, ip4g, mini, iax5, iam5, iam3, h10, h10_5gb,\n"
|
||||
"\t tpj2, c200, e200, giga, gigs, m100, m500, d2,\n");
|
||||
printf("\t 9200, 1630, ldax, m200, clip, e2v2, m2v2)\n");
|
||||
printf("\t 9200, 1630, ldax, m200, clip, e2v2, m2v2, fuze)\n");
|
||||
printf("\nNo option results in Archos standard player/recorder format.\n");
|
||||
|
||||
exit(1);
|
||||
|
|
@ -291,6 +291,8 @@ int main (int argc, char** argv)
|
|||
modelnum = 41;
|
||||
else if (!strcmp(&argv[1][5], "m2v2"))
|
||||
modelnum = 42;
|
||||
else if (!strcmp(&argv[1][5], "fuze"))
|
||||
modelnum = 43;
|
||||
else {
|
||||
fprintf(stderr, "unsupported model: %s\n", &argv[1][5]);
|
||||
return 2;
|
||||
|
|
|
|||
Loading…
Reference in a new issue