forked from len0rd/rockbox
b0a8cacd1d
The standard load_firmware() function is used on targets which use the "scramble -add" method for generating Rockbox binaries. While it tries to be a bit more generic and allows the CRC/data offsets to be placed anywhere in the file, there are no targets which actually need this flexibility, because they are all using plain old "scramble -add". So we can actually simplify load_firmware() and remove defines from the target headers. All the targets used CRC offset = 0 and data offset = 8, except for a few which I assume never supported ROLO or were never tested -- eg. samsungyh820: the CRC and data offsets cannot both be 0. The actual motivation for this is removing the calls to lseek(), which can help make bootloaders a tiny bit smaller, as lseek is typically not used anywhere else in bootloaders. Change-Id: Ic2d01e5b75a32e88363f085e3e839146a0710bf4
144 lines
4 KiB
C
144 lines
4 KiB
C
/*
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* This config file is for the AIGO EROS Q / EROS K (and its clones)
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*/
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/* For Rolo and boot loader */
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#define MODEL_NAME "AIGO Eros Q Native"
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#define MODEL_NUMBER 116
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#define BOOTFILE_EXT "erosq"
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#define BOOTFILE "rockbox." BOOTFILE_EXT
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#define BOOTDIR "/.rockbox"
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/* CPU defines */
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#define CONFIG_CPU X1000
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#define X1000_EXCLK_FREQ 24000000
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#define CPU_FREQ 1008000000
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#define HAVE_FPU
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#ifndef SIMULATOR
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#define TIMER_FREQ X1000_EXCLK_FREQ
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#endif
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/* kernel defines */
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#define INCLUDE_TIMEOUT_API
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#define HAVE_SEMAPHORE_OBJECTS
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/* drivers */
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#define HAVE_I2C_ASYNC
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/* Buffers for plugsins and codecs */
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#define PLUGIN_BUFFER_SIZE 0x200000 /* 2 MiB */
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#define CODEC_SIZE 0x100000 /* 1 MiB */
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/* LCD defines */
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#define CONFIG_LCD LCD_EROSQ
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#define LCD_WIDTH 320
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#define LCD_HEIGHT 240
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#define LCD_DEPTH 16 /* Future Improvement: 18 or 24 bpp if display supports it */
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#define LCD_PIXELFORMAT RGB565
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/* sqrt(240^2 + 320^2) / 2.0 = 200 */
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#define LCD_DPI 200
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#define HAVE_LCD_COLOR
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#define HAVE_LCD_BITMAP
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#define HAVE_LCD_ENABLE
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#define HAVE_LCD_SHUTDOWN
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#define LCD_X1000_FASTSLEEP
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//#define LCD_X1000_DMA_WAITFORFRAME
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#define HAVE_BACKLIGHT
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#define HAVE_BACKLIGHT_BRIGHTNESS
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#define MIN_BRIGHTNESS_SETTING 1
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#define MAX_BRIGHTNESS_SETTING 255
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#define BRIGHTNESS_STEP 5
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#define DEFAULT_BRIGHTNESS_SETTING 70
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#define CONFIG_BACKLIGHT_FADING BACKLIGHT_FADING_SW_SETTING
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/* RTC settings */
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#define CONFIG_RTC RTC_X1000
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/* Codec / audio hardware defines */
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#define HW_SAMPR_CAPS SAMPR_CAP_ALL_192
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#define HAVE_EROS_QN_CODEC
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#define HAVE_SW_TONE_CONTROLS
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#define HAVE_SW_VOLUME_CONTROL
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#define AUDIOHW_CAPS (FILTER_ROLL_OFF_CAP)
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#define AUDIOHW_HAVE_SHORT_ROLL_OFF
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/* use high-bitdepth volume scaling */
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#define PCM_NATIVE_BITDEPTH 24
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/* Button defines */
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#define CONFIG_KEYPAD EROSQ_PAD
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#define HAVE_SCROLLWHEEL
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#define HAVE_HEADPHONE_DETECTION
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#define HAVE_LINEOUT_DETECTION
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/* Storage defines */
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#define CONFIG_STORAGE STORAGE_SD
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#define HAVE_HOTSWAP
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#define HAVE_HOTSWAP_STORAGE_AS_MAIN
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#define HAVE_MULTIDRIVE
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#define HAVE_MULTIVOLUME
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#define NUM_DRIVES 1
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#define STORAGE_WANTS_ALIGN
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#define STORAGE_NEEDS_BOUNCE_BUFFER
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/* Power management */
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#define CONFIG_BATTERY_MEASURE (VOLTAGE_MEASURE/*|CURRENT_MEASURE*/)
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#define CONFIG_CHARGING CHARGING_MONITOR
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#define HAVE_SW_POWEROFF
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#ifndef SIMULATOR
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#define HAVE_AXP_PMU 192
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#define HAVE_POWEROFF_WHILE_CHARGING
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#endif
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/* Battery */
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#define BATTERY_TYPES_COUNT 1
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#define BATTERY_CAPACITY_DEFAULT 1300 /* default battery capacity */
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#define BATTERY_CAPACITY_MIN 1300 /* min. capacity selectable */
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#define BATTERY_CAPACITY_MAX 1300 /* max. capacity selectable */
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#define BATTERY_CAPACITY_INC 0 /* capacity increment */
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#define CURRENT_NORMAL 100 // 1.7mA * 60s
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#define CURRENT_BACKLIGHT 180
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#define CURRENT_MAX_CHG 500 // bursts higher if needed
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/* Multiboot */
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#define HAVE_BOOTDATA
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#define BOOT_REDIR "rockbox_main.aigo_erosqn"
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/* USB support */
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#ifndef SIMULATOR
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#define CONFIG_USBOTG USBOTG_DESIGNWARE
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#define USB_DW_TURNAROUND 5
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#define HAVE_USBSTACK
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#define USB_VENDOR_ID 0xc502
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#define USB_PRODUCT_ID 0x0023
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#define USB_DEVBSS_ATTR __attribute__((aligned(32)))
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#define HAVE_USB_POWER
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#define HAVE_USB_CHARGING_ENABLE
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#define HAVE_USB_CHARGING_IN_THREAD
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#define TARGET_USB_CHARGING_DEFAULT USB_CHARGING_FORCE
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#define HAVE_BOOTLOADER_USB_MODE
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/* This appears to improve transfer performance (the default is 64 KiB).
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* Going any higher doesn't help but we're still slower than the OF. */
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#define USB_READ_BUFFER_SIZE (128 * 1024)
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#define USB_WRITE_BUFFER_SIZE (128 * 1024)
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#endif
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#ifdef BOOTLOADER
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/* Ignore on any key can cause surprising USB issues in the bootloader */
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# define USBPOWER_BTN_IGNORE (~(BUTTON_PREV|BUTTON_NEXT))
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#endif
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/* Rockbox capabilities */
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#define HAVE_VOLUME_IN_LIST
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#define HAVE_FAT16SUPPORT
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#define HAVE_ALBUMART
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#define HAVE_BMP_SCALING
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#define HAVE_JPEG
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#define HAVE_TAGCACHE
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#define HAVE_QUICKSCREEN
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#define HAVE_HOTKEY
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#define HAVE_BOOTLOADER_SCREENDUMP
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