找到了，F133_User_Manual_V1.0.pdf 的资料
接线正确。

@whycan 没有串口连出来 群里问到了一个方法，使用命令“reboot efex”验证了 可行，感谢大哥回复

@whycan 我这边用的是phoenixsui 这个烧写工具进行烧写的，买板子的时候没有TF卡，还有其他方法吗，如果是TF卡，也就是插上TF卡，然后还是正常烧写流程吗，还是要其他操作
14cccdf5-8a7d-4e83-af00-c9c251edb639-image.png

@xiaowenge 好，板子不错挺容易上手的，已经私聊你了😁 谢谢老板

好的，谢谢，我试一下……

@funiot-xyz 后来搞定了吗

@whycan 谢谢，知道啦

i80 的 read 线也接了。

@whycanservice 谢谢，现在可以了，原因是我在mnt目录下解压的，换个目录就可以了

@whycan 确实是这样，重新配置打包就ok了

@whycanservice 👍 谢谢

@whycanservice 如果只有一个output输出呢，大佬，主要改vnn_post_process.cpp这个文件吗？

@gregrgr 可以了，之前一直进不去升级模式，进入升级模式需要PB3也是低电平状态下才能进入升级模式

@whycanservice 請問這個問題有解掉嗎? 我這邊也碰到一樣的問題...

DragonHD-V1.9.1.zip

先用工具检查一下板子硬件，DDR是否存在问题，内含使用说明。

@qingqingxiaozi 好的，感谢

@ubuntu

https://github.com/OP-TEE/optee_os/blob/master/lib/libutils/isoc/arch/arm/arm32_aeabi_softfloat.c

自己加吧

@whycanservice 已找到问题， Export force_unsafe_configure=1 解决

大佬，驱动可以分享下吗，万分感谢！！ 1275879788@qq.com

@whycan 是的，谢谢晕哥！

@whycanservice 学习了，多谢大佬！！！

@whycanservice 从板子上看，应该是有7个分区的：
root@TinaLinux:/# ls /dev/mmcblk0* -al
brw------- 1 root root 179, 0 Jan 1 13:57 /dev/mmcblk0
brw------- 1 root root 179, 1 Jan 1 13:57 /dev/mmcblk0p1
brw------- 1 root root 179, 2 Jan 1 13:57 /dev/mmcblk0p2
brw------- 1 root root 179, 3 Jan 1 13:57 /dev/mmcblk0p3
brw------- 1 root root 179, 4 Jan 1 13:57 /dev/mmcblk0p4
brw------- 1 root root 179, 5 Jan 1 13:57 /dev/mmcblk0p5
brw------- 1 root root 179, 7 Jan 1 13:57 /dev/mmcblk0p7
crw------- 1 root root 244, 0 Jan 1 13:57 /dev/mmcblk0rpmb
第7个分区对应那个呢？

问题已解决。其实不需要复位USB。它会自动检测USB设备的拔插。原来检测 不到，原因是USB线电路有问题。

@whycanservice 了解了，感谢😊

@whycan 运行发现环境配置错了，配对了之后能用了，谢谢😊

@whycanservice 感谢，麻烦问下该怎么修改呢？

@kazutakatashi how do you programm the sd card?

@norkin 矩形是已知的前提下计算距离不难，单目摄像头只能处理平面，上下层不行

@shz18877605430 在 T113跑bluez，bluetoothctl命令行操作的时候，手机能搜索到蓝牙，但是连接的时候一直连接不上 中说：

T113跑bluez，bluetoothctl命令行操作的时候，手机能搜索到蓝牙，但是连接的时候一直连接不上，

大致流程如下操作：

/etc/init.d/dbus start echo 0 > /sys/class/rfkill/rfkill0/state echo 1 > /sys/class/rfkill/rfkill0/state rtk_hciattach -n -s 115200 ttyS1 rtk_h5 & hciconfig hci0 up bluetoothd -C & bluetoothctl ---->power on //打开电源 ---->discoverable on //打开可发现 ---->menu adv ---->name qq123 //设置蓝牙名字：qq123 ---->back ---->advertise on //广播

然后使用手机端的nrf connect助手搜索蓝牙，然后点击连接，但是连接不上，超时。

af8cb9bd-a365-4d2b-9cfc-84737b6e2217-image.png

6d274850-8f1a-4a0a-89de-7ab53029bf0c-image.png

各位大佬，支支招！！！

大佬我这个蓝牙都连不上怎么解决啊

@aldfaaa 就是不想花很多时间搞uboot...

@tsvetan
试一试呗，也可能有。

@whycanservice 在 如何配置Tina 的sd卡热拔插和自动挂载 中说：

配置热拔插中断模式
如何配置热拔插中断模式呢，有相关教程吗？

@whycanservice 具体是改哪些，方便再指点一下吗？

mCore-R818-测试底板.JPG

@whycanservice 感谢回复，昨晚问题已经解决了。板子uart0-rx虚焊问题。放大镜看起来连接了，实际虚焊

@whycan

还真是的，RTL8723DS模组6、7引脚还真都接上拉了，把电阻干掉就正常了。

@whycan 谢谢

@bigfly 和你有相同的问题，后来是怎么解决延迟大的问题？

@cnxiaoma 期待后续

@whycan 好的，感谢，我试一下

非常不错，我好喜欢，楼主多贴一些关于这个板子的信息出来嘛。

@fanfan 在 移植RTL8811驱动编译报错，sw_usb_disable_hcd、script_parser_fetch、sw_usb_enable_hcd函数没找到 中说：

移植RTL8811驱动编译报错，sw_usb_disable_hcd、script_parser_fetch、sw_usb_enable_hcd函数没找到

ERROR: "sw_usb_disable_hcd" [/home/book/rtl8821CU/8821cu.ko] undefined! ERROR: "script_parser_fetch" [/home/book/rtl8821CU/8821cu.ko] undefined! ERROR: "sw_usb_enable_hcd" [/home/book/rtl8821CU/8821cu.ko] undefined! scripts/Makefile.modpost:113: recipe for target '__modpost' failed make[2]: *** [__modpost] Error 1 Makefile:1720: recipe for target 'modules' failed make[1]: *** [modules] Error 2 make[1]: Leaving directory '/home/book/buildroot_dongshannezhastu/buildroot-awol/output/build/linux-03166beecbf2c24ed3ffc615d2652e9fbddf3af8' Makefile:2223: recipe for target 'modules' failed

博主这个咋解决的啊

@whycan 好的，我这就去试一下，谢谢晕哥

@godzhou0909
用melis或者128M以上DRAM的cpu

仔细看，操作非常流畅。😊

@lingeasy 你这个配置的目的是干啥用的呀？

@whycanservice 谢谢答复，我试一下

然而在A133 android12上，全志的分区表配置中，没有对/data目录进行加密了，启动快了很多

@whycan
问题解决了，十分感谢

@wyljkl
evtest 出来的是adc值，不是触摸屏坐标．

想要触摸屏坐标：https://cn.bing.com/search?q=ts_uinput

你最后是怎么解决这样的问题的呢

@whycanservice 微信图片_20230403134707.jpg 谢谢！弄好了

请教大佬，V853是怎样通过SD卡启动的呢，我制作一张启动卡，但是插上去没有串口信息输出。不知什么原因。

@zznzzn
想要重启后，自动进入 uboot命令行吗？

@xiaofangzi a3d074d2-c7be-40de-a9e2-dda994c1b859-image.png

看看显示是否正常

@bayche 还真可以了，难道armbian先使用ramdisk启动ram文件系统装载了电源驱动才正常挂载mmc？ 现在文件系统可能还有点问题

@bayche
你登录Ubuntu时，用的是root账户，请不要用该账户执行repo相关操作，也不要用这个账户进行编译操作，你现在可以这样做：

1.用useradd命令，新建一个用户，
-m: home路径位于/home/weibin
-s:你登录之后，输入的命令通过bash解析器，解析执行

#账户名叫weibin useradd -m -s /bin/bash weibin #给自己设一个密码 passwd weibin #把weibo账户添加到管理员组 usermod -aG sudo weibin

2.把你下载下来的代码全部删了
3.重启电脑，用新的账户weibin登录，按照https://d1.docs.aw-ol.com/study/study_3getsdk/ 重新来一遍

@cfxcfx
进入sunxi_gpadc.c文件中，删除以下代码中的 |BIT_MASK(EV_REP)

switch (id) { case GP_CH_0: #ifdef CONFIG_ARCH_SUN8IW18 case GP_CH_3: input_dev->evbit[0] = BIT_MASK(EV_KEY); #else input_dev->evbit[0] = BIT_MASK(EV_KEY)|BIT_MASK(EV_REP); #endif for (i = 0; i < KEY_MAX_CNT; i++) set_bit(sunxi_gpadc->scankeycodes[i], input_dev->keybit); break;

应该是，我去试验一下。

@h2631436132
问题都解决了
第一个bin目录下的用不了环境变量下配置acuitylib中的pegasus
第二个在yolov.weight目录下打开终止执行

@chhjnavy 正解

@whycan [186]HELLO! BOOT0 is starting!
[189]BOOT0 commit : 27369ab
[192]set pll start
[194]periph0 has been enabled
[197]set pll end
[198][pmu]: bus read error
[201]board init ok
[203]ZQ value = 0x30***********
[206]get_pmu_exist() = -1
[208]ddr_efuse_type: 0xa
[211][AUTO DEBUG] single rank and full DQ!
[215]ddr_efuse_type: 0xa
[218][AUTO DEBUG] rank 0 row = 13
[221][AUTO DEBUG] rank 0 bank = 4
[224][AUTO DEBUG] rank 0 page size = 2 KB
[228]DRAM BOOT DRIVE INFO: V0.24
[231]DRAM CLK = 528 MHz
[233]DRAM Type = 2 (2:DDR2,3:DDR3)
[237]DRAMC read ODT off.
[239]DRAM ODT off.
[241]ddr_efuse_type: 0xa
[244]DRAM SIZE =64 M
[247]DRAM simple test OK.
[250]dram size =64
[251]card no is 0
[253]sdcard 0 line count 4
[256][mmc]: mmc driver ver 2021-04-2 16:45
[265][mmc]: Wrong media type 0x0
[268][mmc]: Try SD card 0
[297][mmc]: HSSDR52/SDR25 4 bit
[299][mmc]: 50000000 Hz
[302][mmc]: 7580 MB
[304][mmc]: SD/MMC 0 init OK!!!
[369]Loading boot-pkg Succeed(index=0).
[372]Entry_name = opensbi
[375]Entry_name = u-boot
[379]Entry_name = dtb
[382]mmc not para
[383]Jump to second Boot.

OpenSBI v0.6

/ __ \ / | _ _ |
| | | | __ ___ _ __ | ( | |) || |
| | | | '_ \ / _ \ '_ \ ___ | _ < | |
| || | |) | __/ | | |) | |) || |
_/| ./ _|| ||/|____/|
| |
|_|

Platform Name : T-HEAD Xuantie Platform
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs : 1
Current Hart : 0
Firmware Base : 0x40000400
Firmware Size : 75 KB
Runtime SBI Version : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
PMP0 : 0x0000000040000000-0x000000004001ffff (A)
PMP1 : 0x0000000040000000-0x000000007fffffff (A,R,W,X)
PMP2 : 0x0000000000000000-0x0000000007ffffff (A,R,W)
PMP3 : 0x0000000009000000-0x000000000901ffff (▒

U-Boot 2018.05-g0a88ac9 (Apr 30 2021 - 11:23:28 +0000) Allwinner Technology

[00.466]DRAM: 64 MiB
[00.468]Relocation Offset is: 01ef0000
[00.472]secure enable bit: 0
[00.475]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz MBus=300Mhz
[00.481]flash init start
[00.483]workmode = 0,storage type = 1
[00.487][mmc]: mmc driver ver uboot2018:2021-04-16 14:23:00-1
[00.493][mmc]: get sdc_type fail and use default host:tm1.
[00.499][mmc]: can't find node "mmc0",will add new node
[00.504][mmc]: fdt err returned <no error>
[00.507][mmc]: Using default timing para
[00.511][mmc]: SUNXI SDMMC Controller Version:0x50310
[00.548][mmc]: card_caps:0x3000000a
[00.551][mmc]: host_caps:0x3000003f
[00.557]sunxi flash init ok
[00.560]line:714 init_clocks
__clk_init: clk pll_periph0x2 already initialized
register fix_factor clk error
[00.570]drv_disp_init
fdt_getprop_u32 s_pwm.pwm-base fail
[00.586]drv_disp_init finish
[00.588]boot_gui_init:start
[00.591]set disp.dev2_output_type fail. using defval=0
[00.597]boot_gui_init:finish
partno erro : can't find partition bootloader
54 bytes read in 1 ms (52.7 KiB/s)
[00.624]bmp_name=bootlogo.bmp size 1152054
1152054 bytes read in 50 ms (22 MiB/s)
[00.699]Loading Environment from SUNXI_FLASH... OK
[00.723]out of usb burn from boot: not need burn key
root_partition is rootfs
set root to /dev/mmcblk0p5
[00.734]update part info
[00.737]update bootcmd
[00.740]change working_fdt 0x42aafda8 to 0x42a8fda8
[00.761]update dts
Hit any key to stop autoboot: 0
[00.777]LCD open finish
Android's image name: d1-mangopi_mq_rg
No reserved memory region found in source FDT
[01.191]
Starting kernel ...

[01.194][mmc]: MMC Device 2 not found
[01.197][mmc]: mmc 2 not find, so not exit

遇到这个同样问题d1s上，怎么解决呀？

@dort91011 hello，我也遇到了同样的问题,请问您最后怎么解决的

@aldfaaa 能先看一下demo吗，学习一下😁

@whycan 是，pin引脚后面打开了，在env中也修改成mmc，就可以了

@ubuntu 把usbdriver里的inf文件安装后解决了

fbtft没勾选驱动，或者fbtft初始化错误，看fbtft的输出

086a9261-d910-4fa9-9fb7-752f7a164753-图片.png

@xiaowenge 谢谢

@watson1986 在 T507 LCDRGB引脚是否可调 中说：

是否可以配置为
D1 ~ D7 = B7~B0
D8 ~ D15 = G7~G0
D16~D23 = R7~R0

不可以。

但是B和R整组可以交换，通过dts可以配置。

@whycan 在 各位大佬，pack打包YOLOV3 Demo时报错：rootfs.fex文件过大！怎么办？ 中说：

修改板级目录下面的 sys_partition.fex 的 rootfs.fex 节点

Screenshot from 2023-04-16 09-50-09.png

谢谢晕哥！

是drm，原理参考drm的文档

@whycanservice 与硬件无关

把compatible ="allwinner,sun20iwi-dsp-uart" 这行注释掉再试试。

lcd_driver_name改为tft08006
7c874b5e-bd57-4585-8613-89e433584a06-image.png

另外，驱动代码里将name也改为tft08006

3c3d3e63-e968-4d31-b9a6-1e588414db36-image.png

@super0759 芯片是V853,BT656, 640*512@50HZ, PCLK是48M，感觉全志V853的BT656接收非常不稳定，这块PCB或者程序上有什么要注意的吗？

@whycan 在 使用g++编译lvgl出现错误 中说：

@lingeasy 在 使用g++编译lvgl出现错误 中说：

lvgl/src/core/lv_obj.c:79:1: error: designator order for field '_lv_obj_class_t::base_class' does not match declaration order in 'const lv_obj_class_t' {aka 'const _lv_obj_class_t'}

以下是chatgpt告诉我的：

这个错误提示是因为在代码中使用了 C99 标准新增的结构体成员初始化语法，并且使用了成员名字来初始化，但成员初始化顺序不一致。

具体地说，C99 标准允许在定义结构体变量时使用类似下面的语法：……

chatGPT有点东西

按大佬方式，是可以编译通过·的，感谢大佬帮忙指导👍 😊

@whycan 好的 大佬 我试试

@q1215200171 大神，这里面只有双屏同显的固件，请问有双屏同显的配置方法吗？？

@liuqiang UART转RS485 IC的流控通过IO脚进行方向控制，控制器本身并没有这种功能，需要在代码里添加相关GPIO操作

@aozima 谢谢大佬，我研究一下

@h2631436132 大佬wxid_disxysjskla给的cmake版本例程，已试过没有问题。

Hi.
I have the same problem: when I run sample_rtsp, I get error: fatal error! vencChn[0] get frame failed! check code!

root@TinaLinux:/mnt# ./sample_rtsp -path sample_rtsp.conf WARNING: Logging before InitGoogleLogging() is written to STDERR I0101 00:07:30.651708 1030 dup2SeldomUsedFd.c:20] <dup2SeldomUsedFdInit> gFdLock init I0101 00:07:30.677710 1030 sample_rtsp.c:95] <ParseCmdLine> sample virvi2venc path:[./sample_rtsp], arg number is [3] I0101 00:07:30.680299 1030 confparser.c:60] <createConfParser> load conf file sample_rtsp.conf ok! I0101 00:07:30.680776 1030 sample_rtsp.c:292] <loadSampleConfig> IspAndVeLinkage config: Enable=1, StreamChn=0 Committed_AS: 4088 kB I0101 00:07:30.691137 1030 mpi_sys.c:840] <A[ 76.511060] VE: before freq=300000000 W_MPI_SYS_SetConf> kfctmpdir is [ 76.517758] VE: real freq=300000000 [/tmp] >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Media Process Platform<<<<<<<<<<<<<<<<<<<<<<<<<<<< modName : MPP-Platform tag : V1.0 Release branch: v5-dev commit: 4eed413532ad87725895a8cb1ba75e22fc328233 date : 20170725 author: jenkins iniparser: cannot open /etc/cedarx.conf iniparser: cannot open /vendor/etc/cedarx.conf I0101 00:07:30.712703 1030 mpi_sys.c:1280] <AW_MPI_SYS_Init> ISP init [ISP]>>>>>>>>>>>>>>>>>>>> ISP VERSION INFO <<<<<<<<<<<<<<<<<<< IPCORE: ISP600 branch: libisp-dev commit: 14df8348718d093707641fea73eba7db962885f5 date : Thu Jul 14 15:40:38 2022 +0800 author: <mayifei@allwinnertech.com> -------------------------------------------------------- I0101 00:07:30.713672 1030 mpi_sys.c:1282] <AW_MPI_SYS_Init> ISP init done INFO : cedarc <VeInitialize:1185>: *** ic_version = 0x1302000023010, I0101 00:07:30.734337 1030 hwdisplay.c:84] <hw_display_init> I0101 00:07:30.734595 1030 hwdisplay.c:993] <hwd_init> (hwd_init 993) I0101 00:07:30.734808 1030 hwdisplay.c:1048] <hwd_init> ret[0][2,0]ch[0]lyl[0] init: enable[0], screenwin[0,0, 0x0], zorder[0], alpha[mode:0, value:0] I0101 00:07:30.738925 1030 alsa_interface.c:701] <alsaOpenMixer> open mixer:hw:0 I0101 00:07:30.823111 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:ADC1 ADC2 swap I0101 00:07:30.823324 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:ADC1 volume I0101 00:07:30.823427 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:ADC2 volume I0101 00:07:30.823508 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:ADCDRC I0101 00:07:30.823584 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:ADCHPF I0101 00:07:30.823657 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:DAC volume I0101 00:07:30.823727 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:DACDRC I0101 00:07:30.823795 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:DACHPF I0101 00:07:30.823862 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEIN I0101 00:07:30.823935 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEINL gain volume I0101 00:07:30.824171 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEINR gain volume I0101 00:07:30.824295 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEOUT I0101 00:07:30.824598 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEOUT Output Select I0101 00:07:30.824882 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:LINEOUT volume I0101 00:07:30.825078 1030 alsa_interface.c:756] <alsaOpenMixer> set playback vol_val to value: 27 I0101 00:07:30.825188 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC1 I0101 00:07:30.825411 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC1 Input Select I0101 00:07:30.825529 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC1 gain volume I0101 00:07:30.825618 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC2 I0101 00:07:30.825698 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC2 Input Select I0101 00:07:30.825774 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:MIC2 gain volume I0101 00:07:30.825846 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:SPK I0101 00:07:30.826088 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:digital volume I0101 00:07:30.826204 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:rx sync mode I0101 00:07:30.826293 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:tx hub mode E0101 00:07:30.826389 1030 alsa_interface.c:970] <alsaMixerSetAudioCodecHubMode> aec_elem_audio_codec_hub_mode:tx hub mode-1 E0101 00:07:30.826518 1030 alsa_interface.c:853] <alsaMixerSetCapPlaySyncMode> aec_elem_sync_mode_switch:rx sync mode-1 I0101 00:07:30.826638 1030 alsa_interface.c:701] <alsaOpenMixer> open mixer:hw:1 I0101 00:07:30.827539 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:loopback debug I0101 00:07:30.827712 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:rx sync mode I0101 00:07:30.827824 1030 alsa_interface.c:736] <alsaOpenMixer> alsa_elem:tx hub mode E0101 00:07:30.827917 1030 alsa_interface.c:993] <alsaMixerSetDAudio0HubMode> aec_elem_daudio0_hub_mode:tx hub mode-1 E0101 00:07:30.828066 1030 alsa_interface.c:1016] <alsaMixerSetDAudio0LoopBackEn> aec_elem_daudio0_loopback_en:loopback debug-1 E0101 00:07:30.828214 1030 alsa_interface.c:853] <alsaMixerSetCapPlaySyncMode> aec_elem_sync_mode_switch:rx sync mode-1 I0101 00:07:30.828348 1030 sample_rtsp.c:490] <configMainStream> main vipp0 ve_online_en:1, dma_buf_num:2, venc ch0 OnlineEnable:1, OnlineShareBufNum:2 I0101 00:07:30.828444 1030 sample_rtsp.c:517] <configMainStream> main EncppSharpAttenCoefPer: 100% I0101 00:07:30.828522 1030 sample_rtsp.c:527] <configMainStream> main vbvThreshSize: 147450, vbvBufSize: 933882 [ISP]video device name is vin_video0 [ISP]open video device[0], detect isp0 success! I0101 00:07:31.160279 1030 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:31.160840 1030 videoInputHw.c:942] <videoInputHw_SetChnAttr> ViCh[0] update width:1920(1920), height:1080(1088) I0101 00:07:31.160999 1030 videoInputHw.c:957] <videoInputHw_SetChnAttr> ViCh[0] LBC pix:0x3132434c, line_tar_bits[0]:9216, line_tar_bits[1]:13824 I0101 00:07:31.161826 1030 videoInputHw.c:977] <videoInputHw_SetChnAttr> bs_len:61440, frm_bit:11520 [ISP]video0 fd[10] ve_online_en=[ 77.201400] [VIN]ve_online open, buffer_num is 2 1, dma_buf_num=2 open /dev/sunxi_soc_info failed![ISP]open isp device[0] success! [ISP_WARN]sdcard is not mounted!!! [ISP]prefer isp config: [gc2053_mipi], 1920x1088, 20, 0, 0 [ISP]find gc2053_mipi_1920_1088_20_0 [gc2053_mipi_isp600_20220511_164617_vlc4_day] isp config [ISP]create isp0[ 77.259044] [VIN]video0:buffer count is invalid, set to 2 server thread! 77.307974] VE: before freq=300000000Component.c:1160] 60C<VideoViComponentInit> VideoV[ 77.314952] VE: real freq=300000000 irvi component Init! thread_id[0xb6889d50] I0101 00:07:31.509229 1030 VideoEnc_Component.c:704[ 77.328301] VE: before freq=300000000 2] <VideoEncComponentI[ 77.334152] VE: real freq=300000000 nit> create VideoEnc threadId:0xb6866d50 I0101 00:07:31.509516 1030 VideoEnc_Component.c:2663] <VideoEncSetChnAttr> vencChn[0] enable online! I0101 00:07:31.509650 1030 VideoEnc_Component.c:5422] <VideoEncSendCommand> set VencChn[0] Comp StateIdle I0101 00:07:31.509840 1036 videoInputHw.c:4787] <VideoInputHw_CapThread> loop VideoInputHw_CapThread vipp_id = 0, buf_num=2. I0101 00:07:31.510058 1038 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:31.510327 1038 VideoEnc_Component.c:1110] <CedarvEncInit> VencChn[0] Create VeType=265 iniparser: cannot open /tmp/libcedarc_dynamic_log_level INFO : cedarc <cdc_log_set_level:43>: Set log level to 5 from /vendor/etc/cedarc.conf WARNING: cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: ee230a47e5a2392ec315795121c2d112492fac1c date : Fri Jul 22 10:37:50 2022 +0800 author: wuguanjian change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575 release_author : lichaopdc patch : ---------------------------------------------------------------------- I0101 00:07:31.549682 1030 VideoEnc_Component.c:3961] <VideoEncSetFrameRate> vencChn[0] set new framerate:20 I0101 00:07:31.549916 1030 sample_rtsp.c:1244] <setVenc2Dnr3Dnr> VencChn[0] enable and set 2DFilter param I0101 00:07:31.550035 1030 sample_rtsp.c:1257] <setVenc2Dnr3Dnr> VencChn[0] enable and set 3DFilter param I0101 00:07:31.550131 1030 sample_rtsp.c:1275] <setVencSuperFrameCfg> VencChn[0] SuperFrm Mode:0, IfrmSize:1638400 bits, PfrmSize:546133 bits I0101 00:07:31.550240 1030 VideoEnc_Component.c:6284] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE I0101 00:07:31.550363 1030 sample_rtsp.c:638] <configSubStream> vipp[4] crop en:1 X:0 Y:0 W:1888 H:1072 I0101 00:07:31.550454 1030 sample_rtsp.c:651] <configSubStream> sub EncppSharpAttenCoefPer: 33% I0101 00:07:31.550533 1030 sample_rtsp.c:661] <configSubStream> sub vbvThreshSize: 24000, vbvBufSize: 152000 [ISP]video device name is vin_video4 [ISP]open video device[4], detect isp0 success! I0101 00:07:31.550897 1030 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:31.551151 1030 videoInputHw.c:942] <videoInputHw_SetChnAttr> ViCh[4] update width:640(640), height:360(368) I0101 00:07:31[ 77.557037] VE: before freq=300000000 .551265 1030 videoInputHw.c:957[ 77.564098] VE: real freq=300000000 ] <videoInputHw_SetChnAttr> ViCh[4] LBC pix:0x3132434c, line_tar_bits[0]:3072, line_tar_bits[1]:4608 I0101 00:07:31.551685 1030 videoInputHw.c:977] [ 77.581688] VE: before freq=300000000 <videoInputHw_SetChnAt[ 77.588627] VE: real freq=300000000 tr> bs_len:20480, frm_bit:3840 I0101 00:07:31.754989 1030 videoInputHw.c:1254] <videoInputHw_SetCrop> vipp[4] set crop X:0, Y:0, Width:1888, Height:1072 I0101 00:07:31.757969 1030 VideoVirVi_Component.c:1160] <VideoViComponentInit> VideoVirvi component Init! thread_id[0xb679cd50] I0101 00:07:31.758928 1030 VideoEnc_Component.c:7042] <VideoEncComponentInit> create VideoEnc threadId:0xb6779d50 I0101 00:07:31.759148 1030 VideoEnc_Component.c:5422] <VideoEncSendCommand> set VencChn[1] Comp StateIdle I0101 00:07:31.759365 1039 videoInputHw.c:4787] <VideoInputHw_CapThread> loop VideoInputHw_CapThread vipp_id = 4, buf_num=3. I0101 00:07:31.759614 1041 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:31.759869 1041 VideoEnc_Component.c:1110] <CedarvEncInit> VencChn[1] Create VeType=96 iniparser: cannot open /tmp/libcedarc_dynamic_log_level open /dev/sunxi_soc_info failed!WARNING: cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: ee230a47e5a2392ec315795121c2d112492fac1c date : Fri Jul 22 10:37:50 2022 +0800 author: wuguanjian change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575 release_author : lichaopdc patch : ---------------------------------------------------------------------- [ISP_ERR]isp_stat_process_buffer, line: 268,AEWB: stats error, skipping buffer. I0101 00:07:31.781457 1030 VideoEnc_Component.c:3961] <VideoEncSetFrameRate> vencChn[1] set new framerate:20 I0101 00:07:31.781702 1030 sample_rtsp.c:1244] <setVenc2Dnr3Dnr> VencChn[1] enable and set 2DFilter param I0101 00:07:31.781827 1030 sample_rtsp.c:1257] <setVenc2Dnr3Dnr> VencChn[1] enable and set 3DFilter param I0101 00:07:31.781924 1030 sample_rtsp.c:1275] <setVencSuperFrameCfg> VencChn[1] SuperFrm Mode:0, IfrmSize:266666 bits, PfrmSize:88888 bits I0101 00:07:31.782041 1030 VideoEnc_Component.c:6284] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE I0101 00:07:31.782179 1030 sample_rtsp.c:772] <configSubLapseStream> subLapse EncppSharpAttenCoefPer: 33% I0101 00:07:31.782277 1030 sample_rtsp.c:782] <configSubLapseStream> SubLapse vbvThreshSize: 24000, vbvBufSize: 152000 I0101 00:07:31.782692 1030 VideoVirVi_Component.c:1160] <VideoViComponentInit> VideoVirvi component Init! thread_id[0xb6756d50] I0101 00:07:31.783620 1030 VideoEnc_Component.c:7042] <VideoEncComponentInit> create VideoEnc threadId:0xb6733d50 I0101 00:07:31.783836 1030 VideoEnc_Component.c:5422] <VideoEncSendCommand> set VencChn[2] Comp StateIdle I0101 00:07:31.784219 1043 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:31.784520 1043 VideoEnc_Component.c:1110] <CedarvEncInit> VencChn[2] Create VeType=96 iniparser: cannot open /tmp/libcedarc_dynamic_log_level WARNING: cedarc <LogVersionInfo:44>: >>>>>>>>>>>>>>>>>>>>>>>>>>>>> Cedar Codec <<<<<<<<<<<<<<<<<<<<<<<<<<<< tag : branch: tina-v853-dev commit: ee230a47e5a2392ec315795121c2d112492fac1c date : Fri Jul 22 10:37:50 2022 +0800 author: wuguanjian change-id : I28fe0c31c718f097d61ad6bdbcb4cb5df0bd3575 release_author : lichaopdc patch : ---------------------------------------------------------------------- I0101 00:07:31.799049 1030 VideoEnc_Component.c:3961] <VideoEncSetFrameRate> vencChn[2] set new framerate:20 I0101 00:07:31.799257 1030 sample_rtsp.c:1464] <main> Lapse set TimeLapse 1000000 us I0101 00:07:31.799384 1030 VideoEnc_Component.c:4036] <VideoEncSetTimeLapse> SetTimeLapse: captureIntervalUs=1000000.000000, dstFrameIntervalUs=50000.000000, recType=1 I0101 00:07:31.799493 1030 sample_rtsp.c:1244] <setVenc2Dnr3Dnr> VencChn[2] enable and set 2DFilter param I0101 00:07:31.799584 1030 sample_rtsp.c:1257] <setVenc2Dnr3Dnr> VencChn[2] enable and set 3DFilter param I0101 00:07:31.799669 1030 sample_rtsp.c:1275] <setVencSuperFrameCfg> VencChn[2] SuperFrm Mode:0, IfrmSize:266666 bits, PfrmSize:88888 bits I0101 00:07:32.131591 1030 VideoEnc_Component.c:6284] <VideoEncComponentTunnelRequest> set inputPortTunnelFlag = TRUE [ISP_WARN]gc2053_mipi get sensor_temp failed: Invalid argument (22). I0101 00:07:32.133689 1030 VideoEnc_Component.c:5418] <VideoEncSendCommand> set VencChn[0] Comp StateExecuting I0101 00:07:32.133983 1038 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:32.134416 1038 VideoEnc_Component.c:788] <setVbvBufferConfig> user set stream buffer size[933882]bytes I0101 00:07:32.134570 1038 VideoEnc_Component.c:798] <setVbvBufferConfig> user set threshSize[147450]bytes I0101 00:07:32.134675 1038 VideoEnc_Component.c:825] <setVbvBufferConfig> bit rate is 1536Kb, set encode vbv size 933888, frame length threshold 147450 I0101 00:07:32.134785 1038 VideoEnc_Component.c:1930] <CedarvVideoEncInit> veChn[0], EncppEnable=1 I0101 00:07:32.134877 1038 VideoEnc_Component.c:1936] <CedarvVideoEncInit> DropFrameNum: 0 I0101 00:07:32.134956 1038 VideoEnc_Component.c:1946] <CedarvVideoEncInit> GDC enable: 0 I0101 00:07:32.135042 1038 VideoEnc_Component.c:2011] <CedarvVideoEncInit> Online Mode=1, Channel=1, ShareBufNum=2, OnlineEnableFlag=1 I0101 00:07:32.135118 1038 VideoEnc_Component.c:2038] <CedarvVideoEncInit> rec_lbc_mode=1 [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! I0101 00:07:32.165899 1038 VideoEnc_Component.c:2059] <CedarvVideoEncInit> Venc Init success I0101 00:07:32.166132 1038 VideoEnc_Component.c:2068] <CedarvVideoEncInit> Venc SetCallbacks success I0101 00:07:32.166314 1038 VideoEnc_Component.c:2078] <CedarvVideoEncInit> Venc Start success I0101 00:07:32.166576 1038 VideoEnc_Component.c:2121] <CedarvVideoEncInit> set Color2Grey [0], in Venchn[0] I0101 00:07:32.166719 1038 VideoEnc_Component.c:2128] <CedarvVideoEncInit> vencChn[0] had init! I0101 00:07:32.166825 1038 VideoEnc_Component.c:8042] <ComponentThread> VencChn[0]: idle/pause[0x2]->executing ... wlan0 ip:192.168.43.210 ********************************************************************************************************* * AW RTSP LIB VERSION: * * BUILD BY WHO: * * BUILD TIME: * ********************************************************************************************************* ============================================================ rtsp://192.168.43.210:8554/ch0 ============================================================ I0101 00:07:32.168219 1030 VideoEnc_Component.c:5418] <VideoEncSendCommand> set VencChn[1] Comp StateExecuting I0101 00:07:32.168500 1041 media_debug.c:45] <getDictByConfPath> MPP_DEDIA_DEBUG_FILE_PATH=(null) I0101 00:07:32.168834 1041 VideoEnc_Component.c:788] <setVbvBufferConfig> user set stream buffer size[152000]bytes I0101 00:07:32.168966 1041 VideoEnc_Component.c:798] <setVbvBufferConfig> user set threshSize[24000]bytes I0101 00:07:32.169068 1041 VideoEnc_Component.c:825] <setVbvBufferConfig> bit rate is 250Kb, set encode vbv size 152576, frame length threshold 24000 I0101 00:07:32.169181 1041 VideoEnc_Component.c:1930] <CedarvVideoEncInit> veChn[1], EncppEnable=1 I0101 00:07:32.169272 1041 VideoEnc_Component.c:1936] <CedarvVideoEncInit> DropFrameNum: 0 I0101 00:07:32.169354 1041 VideoEnc_Component.c:1946] <CedarvVideoEncInit> GDC enable: 0 I0101 00:07:32.169442 1041 VideoEnc_Component.c:2011] <CedarvVideoEncInit> Online Mode=1, Channel=0, ShareBufNum=0, OnlineEnableFlag=0 I0101 00:07:32.169520 1041 VideoEnc_Component.c:2038] <CedarvVideoEncInit> rec_lbc_mode=1 WARNING: cedarc <LDC_K_Adjust:45>: calib_w&h[0 x 0] is valid, force setup to 1920x1080 [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! I0101 00:07:32.276325 1039 videoInputHw.c:4882] <VideoInputHw_CapThread> vipp[4] drop 10 frames done! [ISP]video device name is vin_video12 [ISP]open video device[12], detect isp0 success! I0101 00:07:32.326668 1040 VideoEnc_Component.c:6308] <VideoEncEmptyThisBuffer> send frame when venc state[0x2] is not executing I0101 00:07:32.326909 1040 VideoEnc_Component.c:6383] <VideoEncEmptyThisBuffer> VencChn[1]: first video frame pts[78122322]us,tm1[78122879]us, vSize[640x368], frmId[1,12] open /dev/sunxi_soc_info failed![ISP]--------- LDCI Video12 Init OK --------- [ISP]--------- LDCI Video12 Streamon OK --------- [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! W0101 00:07:33.180080 1045 sample_rtsp.c:1216] <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! W0101 00:07:34.180485 1045 sample_rtsp.c:1216] <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! I0101 00:07:34.327179 1040 VideoVirVi_Component.c:1354] <Vi_ComponentThread> virvi[4-0] has no frame input? [ISP_ERR]video_wait_buffer, line: 488,video4 select timeout! W0101 00:07:34.327568 1039 videoInputHw.c:4945] <VideoInputHw_CapThread> vipp[4] get frame fail! frameBufId[1] is not release W0101 00:07:34.327719 1039 videoInputHw.c:4949] <VideoInputHw_CapThread> vipp[4] get frame fail! [1]frames are not release [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! W0101 00:07:35.180979 1045 sample_rtsp.c:1216] <getVencStreamThread> fatal error! vencChn[0] get frame failed! check code! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error! [ISP_ERR]isp_sync_debug_info, line: 747,VIDIOC_VIN_ISP_GET_INFO error!

I tried turning off the main channel, but it did not work. I don’t understand what caused this error, would be thanks for any advice

好的，谢谢大佬😀

@misay

chmod 777 yolov3 ./yolov3 xxx.nb xxx.jpg ···

顶顶顶DINGDINGDING

@whycan 多谢大佬！刚学习linux，有问题感觉好蒙😢

@whycanservice 感谢，已解决

@whycanservice 我将logo图片设置为32位并且设置透明层为白色，确实解决了。比较想知道，这类问题软件能不能在启动完logo之后，重新配置图层，这样就不会因为logo不是32位从而影响到摄像头？

v系列原厂没有rt-linux的补丁，v853的实时性操作可以做到e907核心内，运行rtos，amp访问

V85x E907 小核开发与使用
https://bbs.aw-ol.com/topic/3017/share/1

@whycanservice 在 NPU编译yolov3的时候出现报错vip_lite.h:No such file or directory 中说：

不能直接用交叉编译工具链

那这个该怎么编译呢？小白向大佬请教

@whycan ed79911f-1796-41cc-8a55-ba5debdcf10d-image.png HELP !

@whycanservice 量化工具好像没有适配cuda，用不了GPU

@whycan 这两个文件是触摸屏的文件没找到我给屏蔽了，现在只报段错误

@whycan 试了下，不行，我把out/t113-mq_r/staging_dir/target/rootfs删掉，再make，生成的sshd_config就是默认的内容，不是busybox-init-base-files/etc/ssh/sshd_config修改的内容。。。。

但是给busybox-init-base-files/里面新建个空文件夹，它又能出现在out/t113-mq_r/staging_dir/target/rootfs，很神奇😖

NPU本质上是个NPU，等于是给电脑插了个显卡（专用算力）

@daizebin 安装后可以编译了。
但报了新的问题

arch/arm/cpu/armv7/built-in.o: In function `cleanup_before_linux_select': /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/arch/arm/cpu/armv7/cpu.c:43: undefined reference to `dcache_disable' /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/arch/arm/cpu/armv7/cpu.c:58: undefined reference to `icache_disable' /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/arch/arm/cpu/armv7/cpu.c:64: undefined reference to `icache_disable' /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/arch/arm/cpu/armv7/cpu.c:69: undefined reference to `icache_enable' arch/arm/mach-sunxi/built-in.o: In function `enable_caches': /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/arch/arm/mach-sunxi/board.c:170: undefined reference to `dcache_enable' cmd/built-in.o: In function `do_sprite_test': /home/data1/xxxx/workspace/tina-v853/lichee/brandy-2.0/u-boot-2018/cmd/sunxi_sprite.c:74: undefined reference to `dcache_disable' ./../tools/toolchain/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd: BFD (Linaro_Binutils-2017.11) 2.28.2.20170706 assertion fail /home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/arm-linux-gnueabi/snapshots/binutils-gdb.git~users~linaro~binutils-2_28-branch/bfd/elf32-arm.c:9514 ./../tools/toolchain/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd: BFD (Linaro_Binutils-2017.11) 2.28.2.20170706 assertion fail /home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/arm-linux-gnueabi/snapshots/binutils-gdb.git~users~linaro~binutils-2_28-branch/bfd/elf32-arm.c:9514 ./../tools/toolchain/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd: BFD (Linaro_Binutils-2017.11) 2.28.2.20170706 assertion fail /home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/arm-linux-gnueabi/snapshots/binutils-gdb.git~users~linaro~binutils-2_28-branch/bfd/elf32-arm.c:9514 ./../tools/toolchain/gcc-linaro-7.2.1-2017.11-x86_64_arm-linux-gnueabi/bin/arm-linux-gnueabi-ld.bfd: BFD (Linaro_Binutils-2017.11) 2.28.2.20170706 assertion fail /home/tcwg-buildslave/workspace/tcwg-make-release/builder_arch/amd64/label/tcwg-x86_64-build/target/arm-linux-gnueabi/snapshots/binutils-gdb.git~users~linaro~binutils-2_28-branch/bfd/elf32-arm.c:9514 Makefile:1496: recipe for target 'u-boot' failed make: *** [u-boot] Error 1 muboot stop for build error in brandy, Please check!

@bayche 这个human.nb是用yolo训练之后量化的吗？

@whycanservice 非常感谢，安装tslib的时候编译没有问题安装报以下错误，找不到arm-openwrt-linux-gcc ,我配置好环境变量可以查询到交叉编译器的版本信息；tslib配置如下
./configure --host=arm-openwrt-linux ac_cv_func_malloc_0_nonnull=yes--cache-file=arm-linux.cache -prefix=/home/acer/tslib-1.15/arm-tslib
0d831bf2-9933-467a-94ac-13f268c02835-image.png

@whycanservice 好的，谢谢大佬，我去研究一下