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help

a:\> help
supported built-in commands:
        addr2func       bp              cardmgr         cat
        cd              chmod           config          cp
        cpu             date            deletedir       dmesg
        dramcfg         drives          dsputil         echo
        eeprom          eval            false           ffuc
        format          hal             help            history
        hotboot         ioerr           jobs            kill
        ls              md5             mesg            mkboot
        mkdir           morph           mv              flashdb
        nice            poweroff        pref            ps
        pwd             ramdisk         readb           readl
        readw           reboot          reset           resume
        rm              rmdir           savebin         sleep
        suspend         sysmon          t               test
        time            touch           trap            true
        vol             writeb          writel          writew
        yyinfo          usbclass        ver             vin
        sm              corefreq        dramfreq        idspfreq
        dll             cleandir        volcfg          firmfl
        nvd             nftl            bbt             romfs

date

a:\> date
Sat Jan 01 02:45:56 2028
a:\> date help
Usage: date [-s YYYY/MM/DD HH:MM:SS]
Usage: date [-set_alarm YYYY/MM/DD HH:MM:SS]
Usage: date [-get_alarm]
Usage: date [-clr_alarm]
a:\> date -s 2016/04/08 04:00:00
a:\> date
Fri Apr 08 04:00:02 2016

 

a:\> t
supported test commands:
        help
        app
        amba_md
        plyr
        rec
        cal
        ia2
        is2
        audio
        disp
        dspinfo
        sr
        ddr
        hdmi
        msc
        aucodec
        spi_ahb
        pwc
        idc
        spi
        hw_tmr
        wdt
        uart
        stepper_motor
        pwm
        gpio
        adc
        vout
        sensor
        fast_ecn
        chk_low_spd
        paccess_time
        fioffs_thruput
        fioffs_uc
        fioffs_randvrfy
        fioprf_lgfvrfy
        fioprf_randvrfy
        fioprf_thruput
        sd
        nand_op
        nand

t dspinfo

a:\> t dspinfo
Usage: t dspinfo
 DSP Information ------------------------------------------------
 t dspinfo dsp_info                 - dsp init data
 t dspinfo dsp_ver                  - dsp ucode version
 t dspinfo dsp_msg                  - dsp returned message
 Show DSP Command ---------------------------------------------
 t dspinfo def_cmd                  - Show default commands
 t dspinfo dsp_cmd  [on/off]        - Enable/disable ALL dsp command
 t dspinfo idsp_cmd [on/off]        - Enable/disable idsp command
 t dspinfo show_cmd help            - Detail info of cmd_code
 t dspinfo show_cmd list_ena        - List out show enabled cmd_code
 t dspinfo show_cmd list_dis        - List out show disabled cmd_code
 t dspinfo show_cmd [on/off]        - Turn on/off ALL dsp cmd info
 t dspinfo show_cmd [cmd_code][1/0] - Show single command
                    [cmd_code]      - The code of command to show on
                              [1/0] - turn on/off to show cmd info
 DSP Command utility-------------------------------------------
 t dspinfo drvmsg [on/off]          - enable/disable dsp driver debug message.
 t dspinfo drvmsg dump [file_name]  - dump dsp driver debug message to file
 t dspinfo drvmsg show [irq#][val]  - set dsp driver debug message SHOW mode.
                       [irq#]       - 0, direct apply.
                       [irq#]       - x, Keep showing x VDSP sync.
                             [val]  - show mode val.
 t dspinfo drvmsg log  [irq#][val]  - set dsp driver debug message SHOW mode.
                       [irq#]       - 0, direct apply.
                       [irq#]       - x, Keep showing x VDSP sync.
                            [val]   - show mode val.
 t dspinfo pcdump                   - show DSP PC debug info.
 t dspinfo waitvdsp [irq#][timeout(ms)] - wait vdsp interrupt with timeout
 IAV Information ------------------------------------------------
 t dspinfo vid_proc                 - video preprocessing information
 t dspinfo vout0_info               - LCD out dsp data
 t dspinfo vout1_info               - TV out dsp data
 t dspinfo vid_enc                  - video encode object info
 t dspinfo vid_dec                  - video decode object info
 t dspinfo aud_enc                  - audio encode object info
 t dspinfo aud_dec                  - audio decode object info
 t dspinfo pic_enc                  - picture encode object info
 t dspinfo pic_dec                  - picture decode object info
 t dspinfo raw_enc                  - raw encode object info

 

ps

a:\> ps
 ID  PRI      STAT ACT WUP SUS  NAME
  3  120  WAIT_FLG   0   0   0  print_daemon_task
  4   16 WAIT_RDTQ   0   0   0  peri_task
  5   57 WAIT_RDTQ   0   0   0  button_task
  6   56 WAIT_RDTQ   0   0   0  scardmgr_task
  7   50 WAIT_RDTQ   0   0   0  stktask_func
  8   37 WAIT_RDTQ   0   0   0  debou_task
  9   17 WAIT_RDTQ   0   0   0  audio_init_task
 10   45  WAIT_FLG   0   0   0  Message Manager
 11   16  WAIT_FLG   0   0   0  adc
 12  110     READY   0   0   0  ambsh
 13   43   SUSPEND   0   0   1  Player thumb motion task
 14   51  WAIT_FLG   0   0   0  Host Control Manager
 15   15  WAIT_FLG   0   0   0  dsp_vdsp
 16   36     SLEEP   0   0   0  udf_class_mng_tsk
 18   31 WAIT_RDTQ   0   0   0  audio_timer_task
 19   40 WAIT_RDTQ   0   0   0  audio_main_task
 20   34 WAIT_RDTQ   0   0   0  audio_beep_task
 21   32 WAIT_RDTQ   0   0   0  audio_input_process_task
 22   32 WAIT_RDTQ   0   0   0  audio_output_process_task
 23   78  WAIT_FLG   0   0   0  Graphics2 Command Handler
 23   78  WAIT_FLG   0   0   0  Graphics2 Command Handler
 25   17  WAIT_FLG   0   0   0  Image VIN Task
 26   63  WAIT_FLG   0   0   0  Image Adjust
 27   41  WAIT_FLG   0   0   0  Recorder State Transition Manager
 28   60   SUSPEND   0   0   1  Preview YUV Processor
 29   23  WAIT_FLG   0   0   0  Recorder Snapshot Shutter Controller
 30   14   DELAYED   0   0   0  GSensor detect
 31   92   DELAYED   0   0   0  Monitor By TimerBase
 32   26  WAIT_FLG   0   0   0  Framerate monitor (VDSP)
 33   50  WAIT_MBX   0   0   0  prfile2
 34   48  WAIT_FLG   0   0   0  Graphics2 switch FCHAN vout task
 35   47  WAIT_FLG   0   0   0  Graphics2 switch DCHAN vout task
 36   81  WAIT_FLG   0   0   0  Recorder Mux Manager
 37   66 WAIT_RDTQ   0   0   0  audio_encode_task_0
 38   42  WAIT_FLG   0   0   0  Player FLOW CTRL Manager
 39   82  WAIT_FLG   0   0   0  Player DeMux Manager
 40   79  WAIT_FLG   0   0   0  AMBA Editor2 Command Manager
 41   83  WAIT_FLG   0   0   0  AMBA Editor2 Mux/Demux Manager
 42   66 WAIT_RDTQ   0   0   0  audio_decode_task_1
 43   88  WAIT_FLG   0   0   0  App Async Operation Manager
 44   58   DELAYED   0   0   0  App Button Manager
 45   35  WAIT_FLG   0   0   0  udc_drv_tsk
 46   34  WAIT_FLG   0   0   0  UTMMalarmtsk
 47  110   RUNNING   0   0   0  ps

 

corefreq

a:\> corefreq
core freq: 156000000
ahb freq:  156000000
apb freq:  78000000
arm  freq: 504000000
a:\> dramfreq
dram freq: 396000000
a:\> idspfreq
idsp freq: 252000000
 

romfs ls 

a:\> romfs ls
Permium.jpg     22125
zhenhui.jpg     30520
BLACKBOX.jpg    12705
vbd_logo.jpg    10705
LINGHANG.jpg    18047
logo.jpg        44534
Bluesonic.jpg   19770
eltrinex.jpg    15359
Nano_logo.jpg   17487
ORLLO_LOGO.jpg  44589
ARMIX.jpg       12134
NEOLINE.jpg     14935
tongmai_logo.jpg        87592
SHOME_LOGO.jpg  12499
C6000A_ON.jpg   89091
C6000A_OFF.jpg  57127
CASKA.jpg       54972
YILUAN.jpg      30692
DASH_CAMERAS.jpg        94489
BLACKVIEW.jpg   24028
BLACKVIEW_O.jpg 24217
PROLOGY.jpg     20987
LINGDU_OFF.jpg  12430
LINGDU_ON.jpg   17389
DRIVERCAM.jpg   17631
G90_PREST_OFF.jpg       98691
G90_PREST_ON.jpg        96280
FALCON.jpg      22394
SCREEN_OFF.jpg  126855
SCREEN_ON.jpg   126855
FLEXITI.jpg     93515
JASET.jpg       59195
WELKOM.jpg      72033
WELKOM_OFF.jpg  60122
start10.jpg     44534
invalid.jpg     14281
GATOR.jpg       32956
MANH_OFF.jpg    67830
MANH_ON.jpg     71106
CARSCAM.jpg     73733
CARSCAM_1.jpg   22737
UNIDEN.jpg      9657
DIGMA.jpg       33609
UNIDEN_W.jpg    55218
DANEW.jpg       12312
ASTO_ON.jpg     32130
ASTO_OFF.jpg    38427
NGA_ON.jpg      28883
NGA_OFF.jpg     33768
IVM.jpg 16785
icn_logo.a      32768
icn_logo.y      32768
icn_logo.uv     32768
plist_effect_cut.jpg    2624
plist_effect_fade_black.jpg     1622
plist_effect_fade_gray.jpg      1625
Gps_Recv1.wav   32052
Gps_Recv2.wav   33396
Gps_Arecv.wav   29032
Gps_Reto.wav    28252
poweron_12k.pcm 45600
poweroff_12k.pcm        28800
shutter_12k.pcm 6176
short_shutter_12k.pcm   1086
optone_12k.pcm  9300
error_12k.pcm   13920
poweron_11k.pcm 41896
poweroff_11k.pcm        26460
shutter_11k.pcm 5676
short_shutter_11k.pcm   1000
optone_11k.pcm  8546
error_11k.pcm   12790
poweron_8k.pcm  30402
poweroff_8k.pcm 19200
shutter_8k.pcm  4120
short_shutter_8k.pcm    724
optone_8k.pcm   6202
error_8k.pcm    9282
overspeed_warning.wav   17738
Danger_LDWS.pcm 58482
Danger_LDWS_B.wav       32226
Danger_FCWS.wav 54886
Speed_Cam.wav   38800
Avg_Spd_Cam.wav 43442
Red_Light_Cam.wav       43764
Red_Light_Speed_Cam.wav 58684
emergency.wav   40748
GPS_Con.wav     120894
menu.wav        30928
no_sd.wav       42888
photo_mode.wav  35474
play_mode.wav   38748
record_mode.wav 40954
poweroff.wav    69400
poweron.wav     61494
poweroff_15s.wav        52274
poweroff_30s.wav        52006
poweroff_60s.wav        53236
start_rec.wav   34318
stop_rec.wav    35370
no_power.wav    52006
1_48k.aac       171
1_44k.aac       185
1_32k.aac       256
2_48k.aac       342
2_44k.aac       372
2_32k.aac       512
2_48k.ac3       768
2_44k.ac3       768
2_32k.ac3       768
6_48k.ac3       1536
6_44k.ac3       1536
6_32k.ac3       1536
dec_cc_3D       16384
dec_cc_in       2304
cour.ttf        4627488
bitmaps.bin     8929804
strings.bin     380908
A7L_CC_reg_1_1.bin      18752
calib6.bin      65536
calib16.bin     65536
A5S_CC_reg_ver_1_1.bin  18752
A5S_default_cc_3d_video.bin     17536
A5S_default_cc_3d_still.bin     17536
A5S_default_cc_3d_hiiso.bin     17536
param_image_param_release.bin   0
param_aaa_param_release.bin     0
param_adj_photo_preview_param_release.bin       0
param_adj_video_tv_param_release.bin    0
param_adj_video_pc_param_release.bin    0
param_de_still_param_release.bin        0
param_de_video_param_release.bin        0
param_de_still_multi_param_release.bin  0
param_de_video_multi_param_release.bin  0
param_adj_still_fast_param_release.bin  0
param_adj_still_low_iso_param_release.bin       0
param_adj_still_high_iso_param_release.bin      0
param_adj_still_mf_hiso_param_release.bin       0
param_adj_piv_low_iso_param_release.bin 0
param_adj_still_mid_iso_param_release.bin       0
param_adj_still_hdr_hiso_param_release.bin      0
param_adj_still_hdr_miso_param_release.bin      0
param_adj_still_sr_param_release.bin    0
param_set01_param_release.bin   0
param_set02_param_release.bin   0
param_set03_param_release.bin   0
param_set04_param_release.bin   0
param_set05_param_release.bin   0
A5S_CC_3d_color_0_video_0.bin   17536
A5S_CC_3d_color_0_video_1.bin   17536
A5S_CC_3d_color_0_video_2.bin   17536
A5S_CC_3d_color_0_video_3.bin   17536
A5S_CC_3d_color_0_video_4.bin   17536
A5S_CC_3d_color_0_still_0.bin   17536
A5S_CC_3d_color_0_still_1.bin   17536
A5S_CC_3d_color_0_still_2.bin   17536
A5S_CC_3d_color_0_still_3.bin   17536
A5S_CC_3d_color_0_still_4.bin   17536
A5S_CC_3d_color_1_video_0.bin   17536
A5S_CC_3d_color_1_video_1.bin   17536
A5S_CC_3d_color_1_video_2.bin   17536
A5S_CC_3d_color_1_video_3.bin   17536
A5S_CC_3d_color_1_video_4.bin   17536
A5S_CC_3d_color_1_still_0.bin   17536
A5S_CC_3d_color_1_still_1.bin   17536
A5S_CC_3d_color_1_still_2.bin   17536
A5S_CC_3d_color_1_still_3.bin   17536
A5S_CC_3d_color_1_still_4.bin   17536
A7L_high_iso/08_cc_reg_l4c_edge.bin     2304
A7L_high_iso/09_cc_3d_l4c_edge.bin      16384
A7L_high_iso/17_fir1_mix_4x.bin 256
A7L_high_iso/18_fir1_mix_2x.bin 256
A7L_high_iso/31_fir1_l4c_edge.bin       256
A7L_high_iso/32_coring_l4c_edge.bin     256
A7L_high_iso/35_alpha_unity.bin 512
TWDZG.txt       202746
TWDZG_data.txt  800744
file count      177
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