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forum's Issues

出厂固件不支持USB移动硬盘？

出厂固件不支持USB移动硬盘？
https://debugdump.com/t_471.html

#我怎么处理这种错误？
/usr/bin/make -j1 O=/buildroot/output HOSTCC="/usr/bin/gcc" HOSTCXX="/usr/bin/g++" silentoldconfig
BR2_DEFCONFIG='' KCONFIG_AUTOCONFIG=/buildroot/output/build/buildroot-config/auto.conf KCONFIG_AUTOHEADER=/buildroot/output/build/buildroot-config/autoconf.h KCONFIG_TRISTATE=/buildroot/output/build/buildroot-config/tristate.config BR2_CONFIG=/buildroot/.config HOST_GCC_VERSION="5" BUILD_DIR=/buildroot/output/build SKIP_LEGACY= /buildroot/output/build/buildroot-config/conf --silentoldconfig Config.in

skeleton Extracting
skeleton Patching
skeleton Configuring
skeleton Building
skeleton Installing to staging directory
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/usr/lib
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/usr/bin
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/usr/sbin
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/usr/include
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/bin
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/sbin
/usr/bin/install -d -m 0755 /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/lib
ln -snf lib /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/lib32
ln -snf lib /buildroot/output/host/usr/csky-buildroot-linux-uclibc/sysroot/usr/lib32
skeleton Fixing libtool files
skeleton Installing to target
rsync -a --ignore-times --exclude .svn --exclude .git --exclude .hg --exclude .bzr --exclude CVS --chmod=u=rwX,go=rX --exclude .empty --exclude '*~' system/skeleton/ /buildroot/output/target/
/usr/bin/install -d -m 0755 /buildroot/output/target/bin
/usr/bin/install -d -m 0755 /buildroot/output/target/sbin
/usr/bin/install -d -m 0755 /buildroot/output/target/lib
ln -snf lib /buildroot/output/target/lib32
ln -snf lib /buildroot/output/target/usr/lib32
/usr/bin/install -m 0644 support/misc/target-dir-warning.txt /buildroot/output/target/THIS_IS_NOT_YOUR_ROOT_FILESYSTEM
toolchain-external-custom Extracting
toolchain-external-custom Patching
toolchain-external-custom Configuring
Cannot execute cross-compiler '/path/to/toolchain/usr/bin/csky-linux-gcc'
package/pkg-generic.mk:217: recipe for target '/buildroot/output/build/toolchain-external-custom/.stamp_configured' failed
make[1]: *** [/buildroot/output/build/toolchain-external-custom/.stamp_configured] Error 1
Makefile:79: recipe for target '_all' failed
make: *** [_all] Error 2

诛仙板的系统是否支持QT?或者支持哪些轻量级的ui中间件

如题。。。。
个人觉得如果支持qt的话，开发自定义的界面要方便许多，或者支持一些其他的轻量级UI也挺好，如mini-gui等等。
另外再附加一个问题：
板载芯片能否支持普通的nandflash呢，在中微官网上看到的貌似是spi - nor flash... spi flash容量是个坑。。。

如何获取交叉编译工具？

你好，我需要交叉编译工具来编译kernel和uboot：
1.下载了buildroot,打开 buildroot/toolchain/toolchain-external/toolchain-external-csky/toolchain-external-
csky.mk，看到网址是TOOLCHAIN_EXTERNAL_CSKY_SITE = https://github.com/c-sky/tools/raw/master，
好像网址是不对的，没有这个地址；
2.从git https://github.com/c-sky/tools上下载了，工具包，发现压缩包数据不对，大小只有133字节，

请问哪里能获取编译工具，非常感谢。

使用GDB调试CK810 QEMU开发板

请问哪里可以找到使用GDB调试CK810 QEMU开发板的流程？

GDB是否需要针对CSKY做特殊编译？如果是的话target cpu和target应该指定为什么类型？
在csky提供的buildroot/board/qemu/csky中有gdbinit_810，是否需要执行？

谢谢！

4MB SPI-FLASH更新啦，改善了按键响应

目前的播放器，GPIO按键有点卡，新固件已经改善，亲测效果显著：
https://github.com/c-sky/tools/tree/master/gx6605s

启动内核时无法进入内核

USB0: USB EHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
1 Storage Device(s) found
reading gx6605s.dtb
get file gx6605s.dtb, size : 2656
USB0: USB EHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
1 Storage Device(s) found
reading uImage
get file uImage, size : 3647022
uImage_load_kernel.

Decompress kernel ...ok

请问FreeRTOS 可以使用吗。能支持HDMI显示吗

有没有详细教程呢，小白不知道从哪开始

怎么淘宝上显示开发板下架了呢

请问是否有更加详细的芯片手册

现在放出的芯片手册感觉只是针对处理器内核的，而外设的资料比如spi、串口等等都没有，请问这个芯片手册是否可以提供呢

编译buildroot出错了，使用ubuntu12.04版本

mv /opt/c-sky/buildroot/output/build/toolchain-external-custom/* /opt/c-sky/buildroot/output/host/opt/ext-toolchain/

toolchain-external-custom Patching
toolchain-external-custom Configuring
Cannot execute cross-compiler '/opt/c-sky/buildroot/output/host/opt/ext-toolchain/bin/csky-linux-gcc'
make: *** [/opt/c-sky/buildroot/output/build/toolchain-external-custom/.stamp_configured] 错误 1

请问是否可以将自己编译的镜像安装到内置的flash上

使用USB作文件系统太麻烦了，是否可以将自己编译的镜像安装到内置的flash上，谢谢！

设置问串口为什么会卡住

卡在 welcome to minicom 的页面，最下面还有boot

想问一下，关于移植问题

可以将utenux移植到这块板子上么，能不能给点资料什么的，谢谢啦

Cant run kenerl after load image

I copy these output/image/* to usb, and get below info, seems kenerl can load successfully, but can't exe.
So how would I debug it?

cpu family : CSKY
chip model : gx6605s
board type : 6605s
memory size : 64 MB
Flash type : w25q32
Flash size : 4 MB
error: can't support 60HZ with PAL.
warning: board-init not call 1

Decompress kernel ...ok

编译失败

gzip -d -c /home/tony/Desktop/linu/buildroot/dl/binutils-12fb408730fe5fefabba851ff2d546c17ad6d153.tar.gz | tar --strip-components=1 -C /home/tony/Desktop/linu/buildroot/output/build/host-binutils-12fb408730fe5fefabba851ff2d546c17ad6d153 -xf -

gzip: /home/tony/Desktop/linu/buildroot/dl/binutils-12fb408730fe5fefabba851ff2d546c17ad6d153.tar.gz: unexpected end of file
tar: Unexpected EOF in archive
tar: Unexpected EOF in archive
tar: Error is not recoverable: exiting now
make[1]: *** [/home/tony/Desktop/linu/buildroot/output/build/host-binutils-12fb408730fe5fefabba851ff2d546c17ad6d153/.stamp_extracted] Error 2
make: *** [_all] Error 2

卡到这个地方不动了

Welcome to minicom 2.7

OPTIONS: I18n
Compiled on Feb 7 2016, 13:37:27.
Port /dev/ttyUSB0, 19:39:30

Press CTRL-A Z for help on special keys

boot> make menuconfig
Don't understand command make
boot> boot
USB0: USB EHCI 1.00
scanning bus 0 for devices... 2 USB Device(s) found
Device NOT ready
Request Sense returned 02 3A 00
1 Storage Device(s) found
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
** Can't read partition table on 0:0 **
boot_from_usb failed, may be file is not exist or no usb storage
romfs_load file ecos.bin.gz.
error loading file ecos.bin.gz!
romfs_load file ecos.bin.lzma.

Decompress kernel ...ok
The total boot time is: 866 s (866327 ms)
cmdline str: mem.
mem_info bank[0]start:90000000, size:1800000.
mem_info bank[1]start:91800000, size:2800000.
The whole mem size: 4000000.
wdt_init, 6605.
-----------[bsp_gpio_mod_init] ret = 0----------
jedec_id=ef4016, ext_id=0
USB HCD: device gx-ehci, build at 09:53:46 Mar 31 2017
ehci: 0x9071370c
ehci->hcs_params=0x2112, num: 2
hcs_params=0x2112
flag=0x1.
hub1=0x1000
hub2=0x1885
ehci base=0xa0900000
operational base= 0xa0900010
gx-ehci gx-ehci.0: gx EHCI
gx-ehci gx-ehci.0: new USB bus registered, assigned bus number 1
ehci_mem_init():ehci->async->qh_dma=0x1071fc40
ehci_mem_init():sizeof qtd: 96.
ehci_mem_init():sizeof qh: 128.
gx-ehci gx-ehci.0: supports USB remote wakeup
gx-ehci gx-ehci.0: irq 59, io mem 0xa0900000904b8454
usb usb1: default language 0x0409
usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: usb_probe_device
usb usb1: configuration #1 chosen from 1 choice
usb usb1: adding 1-:1.0 (config #1, interface 0)
hub 1-:1.0: usb_probe_interface
hub 1-:1.0: usb_probe_interface - got id
hub 1-:1.0: USB hub found
hub 1-:1.0: 2 ports detected
hub 1-:1.0: standalone hub
hub 1-:1.0: individual port power switching
hub 1-:1.0: individual port over-current protection
hub 1-:1.0: Single TT
hub 1-:1.0: TT requires at most 8 FS bit times (666 ns)
hub 1-:1.0: power on to power good time: 20ms
hub 1-:1.0: local power source is good
hub 1-:1.0: enabling power on all ports
USB HCD: device gx-ohci, build at 09:53:47 Mar 31 2017

--------ohci base= 0xa0a00000
<7>: starting gx OHCI USB Controller no sem_wait.
<7>: Clock to USB host has been enabled
gx-ohci gx-ohci.0: gx OHCI
gx-ohci gx-ohci.0: new USB bus registered, assigned bus number 2
gx-ohci gx-ohci.0: supports USB remote wakeup
gx-ohci gx-ohci.0: irq 58, io mem 0xa0a00000904b8454
usb usb2: default language 0x0409
usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: usb_probe_device
usb usb2: configuration #1 chosen from 1 choice
usb usb2: adding 2-:1.0 (config #1, interface 0)
hub 2-:1.0: usb_probe_interface
hub 2-:1.0: usb_probe_interface - got id
hub 2-:1.0: USB hub found
hub 2-:1.0: 1 port detected
hub 2-:1.0: standalone hub
hub 2-:1.0: no power switching (usb 1.0)
hub 2-:1.0: global over-current protection
hub 2-:1.0: power on to power good time: 4ms
hub 2-:1.0: local power source is good
hub 2-:1.0: no over-current condition exists
hub 2-:1.0: trying to enable port power on non-switchable hub

--------ohci base= 0xa0b00000
<7>: starting gx OHCI USB Controller no sem_wait.
<7>: Clock to USB host has been enabled
gx-ohci gx-ohci.1: gx OHCI
gx-ohci gx-ohci.1: new USB bus registered, assigned bus number 3
gx-ohci gx-ohci.1: supports USB remote wakeup
gx-ohci gx-ohci.1: irq 57, io mem 0xa0b00000904b8454
usb usb3: default language 0x0409
usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: usb_probe_device
usb usb3: configuration #1 chosen from 1 choice
usb usb3: adding 3-:1.0 (config #1, interface 0)
hub 3-:1.0: usb_probe_interface
hub 3-:1.0: usb_probe_interface - got id
hub 3-:1.0: USB hub found
hub 3-:1.0: 1 port detected
hub 3-:1.0: standalone hub
hub 3-:1.0: no power switching (usb 1.0)
hub 3-:1.0: global over-current protection
hub 3-:1.0: power on to power good time: 4ms
hub 3-:1.0: local power source is good
hub 3-:1.0: no over-current condition exists
hub 3-:1.0: trying to enable port power on non-switchable hub
goxceed vserson v1.9.6-4+patch
warning: want to protect len 0x3a0000; actually protect len 0x200000, please co.
Flash write protect(BOTTOM): 0 - 200000
INFO: mount /dev/flash/0/0x250000,0x80000, partition id = 4
usb_hcd_poll_rh_status, 531.
usb_hcd_poll_rh_status, 531.
usb_hcd_poll_rh_status, 531.
MPEG: date 2016.11.04 ver 1.1.2.1
DRA: date 2016.03.23 ver 1.1.2.0
[FB]:start:0x91800000, size:0x2800000
_---gx6605s---=|1:0:0xe4:55:0:0x18:&1:1:2:0:0:1,[line=337]
fe_profile.demod_type = 1
fe_profile.demod_i2c_id = 0
fe_profile.demod_chip_addr = 0xe4
fe_profile.tuner_type = 55
fe_profile.tuner_i2c_id = 0
fe_profile.tuner_chip_addr = 0x18

DEMOD, tuner register
success chip_id=0x4
tscfg=2
IQ= 1
HV= 1
gx3211_init!!

GX3211_GXDemod_Chanl_Rst

DEMOD, GX3211_GXDemod_Init

-[chip6605s] sn -----start---- 0x148
0 0 0 0 0 0 0 0
-[_otp_read_chip_name] sn -----end----

[chip6605s] --name -----start**** 0x150

-[_otp_read_chip_name]--name-----end---**

[chip6605s] -config -----start**** 0x101
conifg=0

[chip6605s] -section lock -----start**** 0x1ff
section=0
[panel] open failed!
expanded table, size 512
[GXCA] I_OEM don't exist!
[GXCA] V_OEM don't exist!

[NIM] ERROR!!! NIM is NULL,please init NIM!
[FB]:start:0x11800000, size:0x2800000
framebuffer phys = 91800000, mmap = 0x91800000, size = 41943040, mgr = 0x9180000
[GUI]widget_new_child(default_text, TEXT) = NULL
[GUI]widget_new_child(text_style_1, TEXT) = NULL
[GUI]widget_new_child(text_style_2, TEXT) = NULL
[GUI]style num: 12
[XML] Parse: 1260 ms, total 2460 ms
hub_events enter...
hub 1-:1.0: state 7 ports 2 chg 0000 evt 0004
hub 1-:1.0: after hub_port_connect_change
hub 1-:1.0: port 2, status 0501, change 0001, 480 Mb/s
hub 1-:1.0: debounce: port 2: total 100ms stable 100ms status 0x501
enter app_full_screen_create:322
usb 1-2: new high speed USB device using gx-ehci and address 2
enter app_time_start:92 tm->config.gmt_local = 0
tdt create subt ok
tdt create subt ok
usb 1-2: default language 0x0409
usb 1-2: new device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-2: usb_probe_device
usb 1-2: configuration #1 chosen from 1 choice
usb 1-2: adding 1-2:1.0 (config #1, interface 0)
usb-storage 1-2:1.0: usb_probe_interface
usb-storage 1-2:1.0: usb_probe_interface - got id
storage_probe():[604] bdev->lun=0x0
======= IPTC data: =======
City : G
City : G
City : G
Record vers. : 0

not unlink
[GUI] ######## widget : wnd_main_menu ###### signal : app_main_menu_create excu#
[GUI_Init] Success
[APP INIT]: 4500 ms, total 5160 ms
[GUI] No found Panel.
Err: usb_bo_transfer, urb: 0x90bce6c0, length: 31, dir: 0 timeout, rewait-0, bd.
usb_kill_urb, unlink urb: 0x90bce6c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce6c0.
Err: usb_bo_transfer, urb: 0x90bce6c0, length: 31, dir: 0 timeout, rewait-1, bd.
usb_kill_urb, unlink urb: 0x90bce6c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce6c0.
Err: usb_bo_transfer, urb: 0x90bce6c0, length: 31, dir: 0 timeout, rewait-2, bd.
usb_kill_urb, unlink urb: 0x90bce6c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce6c0.
Err: usb_bo_transfer, urb: 0x90bce7c0, length: 31, dir: 0 timeout, rewait-0, bd.
usb_kill_urb, unlink urb: 0x90bce7c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce7c0.
Err: usb_bo_transfer, urb: 0x90bce7c0, length: 31, dir: 0 timeout, rewait-1, bd.
usb_kill_urb, unlink urb: 0x90bce7c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce7c0.
Err: usb_bo_transfer, urb: 0x90bce7c0, length: 31, dir: 0 timeout, rewait-2, bd.
usb_kill_urb, unlink urb: 0x90bce7c0 err: -310.
usb_bo_transfer, rewait urb: 0x90bce7c0.

Block count: 25166850, sd->block_size: 520093696.
the disk sd is:0x90b82400
it is the 1th disk
hub 1-:1.0: after hub_port_connect_change
hub 2-:1.0: state 7 ports 1 chg 0000 evt 0000
hub 2-:1.0: after hub_port_connect_change
hub 3-:1.0: state 7 ports 1 chg 0000 evt 0000
hub 3-:1.0: after hub_port_connect_change
hub_events exit.
hub_events enter...
hub_events exit.
hub_events enter...
hub_events exit.
hub_events enter...
hub_events exit.
scsi_read_sector, err: 366.
read MBR error:res=-5
cyg_io_lookup :158 name:'/dev/usb0/' err=-22

调试linux内核的方法？

竟然能做到这么便宜？牛。linux内核能单步调试吗？如果能的话就太好了，内核调试链接过去的网页是空的

支持一下！

顶～～～～～！

linux内核net部分的源码是不是版本很旧

linux 4.9.56 Configuring
linux 4.9.56 Building
cp -f board/nationalchip/gx66xx/gx6605s.dts /home/loongvbox/project/csky/br171226/buildroot/output/build/linux-4.9.56/arch/csky/boot/dts/
PATH="/home/loongvbox/project/csky/br171226/buildroot/output/host/bin:/home/loongvbox/project/csky/br171226/buildroot/output/host/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games" BR_BINARIES_DIR=/home/loongvbox/project/csky/br171226/buildroot/output/images /usr/bin/make -j5 HOSTCC="/usr/bin/gcc" HOSTCFLAGS="" ARCH=csky INSTALL_MOD_PATH=/home/loongvbox/project/csky/br171226/buildroot/output/target CROSS_COMPILE="/home/loongvbox/project/csky/br171226/buildroot/output/host/bin/csky-linux-" DEPMOD=/home/loongvbox/project/csky/br171226/buildroot/output/host/sbin/depmod INSTALL_MOD_STRIP=1 -C /home/loongvbox/project/csky/br171226/buildroot/output/build/linux-4.9.56 uImage
scripts/kconfig/conf --silentoldconfig Kconfig
CHK include/config/kernel.release
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
CHK include/generated/timeconst.h
CHK include/generated/bounds.h
CHK include/generated/asm-offsets.h
CALL scripts/checksyscalls.sh
DTC arch/csky/boot/dts/gx6605s.dtb
CHK include/generated/compile.h
LD drivers/net/wireless/realtek/rtlwifi/built-in.o
LD drivers/net/wireless/realtek/rtlwifi/rtl8192c/built-in.o
LD drivers/net/wireless/realtek/rtlwifi/rtl8192cu/built-in.o
Kernel: arch/csky/boot/Image is ready
Kernel: arch/csky/boot/zImage is ready
CHK include/config/kernel.release
CHK include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
CHK include/generated/timeconst.h
CHK include/generated/bounds.h
CHK include/generated/asm-offsets.h
CALL scripts/checksyscalls.sh
CC [M] drivers/net/wireless/realtek/rtlwifi/base.o
CC [M] drivers/net/wireless/realtek/rtlwifi/cam.o
CC [M] drivers/net/wireless/realtek/rtlwifi/core.o
CC [M] drivers/net/wireless/realtek/rtlwifi/debug.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_cmd.o
CC [M] drivers/net/wireless/realtek/rtlwifi/efuse.o
CC [M] drivers/net/wireless/realtek/rtlwifi/ps.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rc.o
CC [M] drivers/net/wireless/realtek/rtlwifi/regd.o
CC [M] drivers/net/wireless/realtek/rtlwifi/stats.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_security.o
CC [M] drivers/net/wireless/realtek/rtlwifi/usb.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192c/main.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/dm.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192c/fw_common.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_debug.o
LD [M] drivers/net/wireless/realtek/rtlwifi/rtlwifi.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.o
LD [M] drivers/net/wireless/realtek/rtlwifi/rtl_usb.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_io.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_ioctl_query.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/led.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_ioctl_set.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/mac.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_ieee80211.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/phy.o
LD [M] drivers/net/wireless/realtek/rtlwifi/rtl8192c/rtl8192c-common.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rf.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_mlme.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/sw.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_mlme_ext.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/table.o
CC [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_mi.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_wlan_util.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_vht.o
LD [M] drivers/net/wireless/realtek/rtlwifi/rtl8192cu/rtl8192cu.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_pwrctrl.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_rf.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_recv.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_sta_mgt.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_ap.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_xmit.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_p2p.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_tdls.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_br_ext.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_iol.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_sreset.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_btcoex_wifionly.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_btcoex.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_beamforming.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/rtw_odm.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/core/efuse/rtw_efuse.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/osdep_service.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/os_intfs.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/usb_intf.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/usb_ops_linux.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_linux.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/xmit_linux.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/mlme_linux.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/recv_linux.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/rtw_cfgvendor.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/wifi_regd.o
CC [M] drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/rtw_android.o
drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.c:92:13: error: ‘IEEE80211_BAND_2GHZ’ undeclared here (not in a function)
.band = IEEE80211_BAND_2GHZ,
^
drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.c:150:2: note: in expansion of macro ‘CHAN2G’
CHAN2G(1, 2412, 0),
^~~~~~
drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.c:101:13: error: ‘IEEE80211_BAND_5GHZ’ undeclared here (not in a function)
.band = IEEE80211_BAND_5GHZ,
^
drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.c:167:2: note: in expansion of macro ‘CHAN5G’
CHAN5G(34, 0), CHAN5G(36, 0),
^~~~~~
drivers/net/wireless/realtek/rtl8192eu/os_dep/linux/ioctl_cfg80211.c:101:13: error: initializer element is not constant
.band = IEEE80211_BAND_5GHZ,
^

//==================================================================

移植从官网下载的RTL8192EU的驱动，结果找不到IEEE80211_BAND_2GHZ、IEEE80211_BAND_5GHZ的定义。
找到别的内核源码（包括Ubuntu14.04LTS）是在 /usr/src/内核版本/include/net/cfg80211.h定义的
而buildroot/output/build/linux-4.9.56/include/net/cfg80211.h 里面却没有定义，这种情况应该如何处理？

附：网卡驱动源码下载地址 http://down.tenda.com.cn/uploadfile/U6/U6-Linux%20Drivers.zip

从买板子到现在半年了，一直没搞定无线上网，无奈经验太少没找到相关资料，烦请指教

如何修改分辨率？

开机进去命令行，没有铺满显示器，如何修改分辨率？

板载的仿真器如何安装驱动

是在linux环境下使用吗？另外有没有一个教学文档可以参考

发帖说明，任何关于诛仙剑开发板的问题，请大声抱怨，谢谢

讨论诛仙剑开发板 buildroot uclibc-ng linux-kernel

使用右上角使用“New issue” 发新帖，或者在帖内使用“Comment”回复。

python-gpio问题

在python-gpio中range使用有问题。导致：按键9没有响应，LED13不闪。

Reboot or boot to kernel will fail many times

Many times when reboot the device or boot the device, it will show may be no file during checking the USB storage device.
Then it will hung, it should reboot many times and then it can boot to kernel.
BTW, the /dev/root size is too small, I modified the Block size to 480M, but when I copy something into the /home/user I created, it sitll shows no size for the device.

c-sky 开发板 CPU 手册

您好， guoren83， c-sky 诛仙剑开发板的CPU 手册怎么获得呢？需要了解它的架构和指令。SOC Nationalchip GX6605S 的外设手册如果可以有，那更好了

Where can find the detail user manual about this board?

视频播放问题

怎么播放视频，有参考例程吗

为 c-sky 编译程序

请问交叉编译 c-sky-linux 的可执行程序，需要用 c-sky/gcc 和 c-sky/uclibc-ng 吗？因为现在系统没有太多可用的程序。

请问有相关的介绍吗？

顺便一提，如果能有可用 IO，SPI，I2C引出来就好了，现在只有独立按键和 led

make 时有问题

host-binutils 12fb408730fe5fefabba851ff2d546c17ad6d153 Extracting

gzip -d -c /opt/buildroot-master/buildroot-master/dl/binutils-12fb408730fe5fefabba851ff2d546c17ad6d153.tar.gz | tar --strip-components=1 -C /opt/buildroot-master/buildroot-master/output/build/host-binutils-12fb408730fe5fefabba851ff2d546c17ad6d153 -xf -

gzip: /opt/buildroot-master/buildroot-master/dl/binutils-12fb408730fe5fefabba851ff2d546c17ad6d153.tar.gz: unexpected end of file
tar: Unexpected EOF in archive
tar: Unexpected EOF in archive
tar: Error is not recoverable: exiting now
package/pkg-generic.mk:180: recipe for target '/opt/buildroot-master/buildroot-master/output/build/host-binutils-12fb408730fe5fefabba851ff2d546c17ad6d153/.stamp_extracted' failed
make: *** [/opt/buildroot-master/buildroot-master/output/build/host-binutils-12fb408730fe5fefabba851ff2d546c17ad6d153/.stamp_extracted] Error 2

can't build from githup

make csky_gx6605s_fbcon_defconfig
make

Get below Error :
per website info, this error is that's GIT url changed from http to https.

[tony@gujmVM buildroot]$ make
WARNING: no hash file for csky-addons-4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71.tar.gz

csky-addons 4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71 Extracting
gzip -d -c /sde1/githup/buildroot/dl/csky-addons-"4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71".tar.gz | tar --strip-components=1 -C /sde1/githup/buildroot/output/build/csky-addons-"4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71" -xf -
csky-addons 4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71 Patching
csky-addons 4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71 Configuring
csky-addons 4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71 Building
csky-addons 4d8cf67c57ab2d70dfb7e5908fe0e9b6199c8a71 Installing to target
WARNING: no hash file for csky-arch-2b45a8c810e5d4810b3daff21ce6929e9e28f828.tar.gz
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Extracting
gzip -d -c /sde1/githup/buildroot/dl/csky-arch-"2b45a8c810e5d4810b3daff21ce6929e9e28f828".tar.gz | tar --strip-components=1 -C /sde1/githup/buildroot/output/build/csky-arch-"2b45a8c810e5d4810b3daff21ce6929e9e28f828" -xf -
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Patching
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Configuring
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Building
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Installing to target
linux-firmware 6d3bc8886517d171068fd1263176b8b5c51df204 Downloading
Doing full clone
Initialized empty Git repository in /sde1/githup/buildroot/output/build/.linux-firmware-6d3bc8886517d171068fd1263176b8b5c51df204.tar.gz.TjcbQ1/linux-firmware-6d3bc8886517d171068fd1263176b8b5c51df204/.git/
error: RPC failed; result=22, HTTP code = 405

编译qemu

你好，我从git上下载了qemu：https://github.com/c-sky/qemu.git
请问如何编译和运行呢，kernel编译编译为sc8925_defconfig

快速编译四步 make 出现问题

make *** [/work/buildroot/output/build/host-mtools-4.0.18/.stamp_host_installed] error1

MPLAYER不支持，有没有其它支持的视频播放器？

求助我向u盘中烧入usb.img后上电 HDMI显示器上没有进入开机界面

如题我是windows7下利用win32 Disk Imager 烧写镜像的，发现毫无反应，急求各位的帮助！！

固件更新

目前的播放器，GPIO按键有点卡，新固件已经改善，亲测效果显著：
https://github.com/c-sky/tools/tree/master/gx6605s

linux 编译工具在哪里下载，百度云盘打不开了

Download Cross Compiler

https://pan.baidu.com/s/1hrVkBMO

ck8xx(abiv2): csky-abiv2-linux-tools-x86_64-glibc-linux-4.9.2-20170111.tar.gz
ck610(abiv1): csky-linux-tools-x86_64-glibc-linux-4.9.2-20170111.tar.gz

Setup your $PATH with csky-linux-* and csky-abiv2-linux-* binary :)

Windows 串口驱动

你好 @guoren83 我启动了板子中的默认镜像，但是插上 win 10 PC，没有任何反应，串口无法使用，请问怎样才能在 Windows 下使用串口

开发板快速上手: c-sky.github.io

c-sky.github.io

U盘直接播放影片的问题

介绍里说
它可以直接播放 U 盘里的 1080P 电影，支持各种格式：
我放了一个MP4的电影，无法播放，文件类型如下：

$ file sintel_trailer-720p.mp4 
sintel_trailer-720p.mp4: ISO Media, MPEG v4 system, version 1

请详细说明下支持哪些格式的电影。
另外，应该是没有声音的是吗？

不能reboot软重启

reboot命令一直卡在这里，只能按RESET重启。

# reboot
# /root/tun-client-down.sh done
[  267.654992] R8188EU: ERROR indicate disassoc
[  267.715535] R8188EU: ERROR indicate disassoc
Stopping network: OK
Saving random seed... done.
Stopping logging: OK
umount: devtmpfs busy - remounted read-only
[  268.636310] EXT4-fs (sda2): re-mounted. Opts: (null)
The system is going down NOW!
tcpsvd: got signal 15, exit
Sent SIGTERM to all processes
Sent SIGKILL to all processes
Requesting system reboot
[  270.661776] reboot: Restarting system

How to add MT7601 wireless device driver

I plugin the MT7601 xiaomi USB wireless device, it cannot be recognized.
Only show logs as bellow:
csky@00:38:11~:$ [ 2325.010420] usb 1-2: new high-speed USB device number 4 using ehci-platform
Please help to show how to add MT7601 device driver.
THX!

csky@15:41:12~:$ pip install lxml    
Collecting lxml
[  627.689216] hello gary-ncfb_blank.
  Downloading lxml-3.8.0.tar.gz (3.8MB)
    100% |################################| 3.8MB 7.6kB/s 
[  975.548489] Unable to handle kernel paging request at virtual address 00000000, epc == 00000000
[  975.557461] Oops: 00000000
[  975.560288] 
[  975.560288] CURRENT PROCESS:
[  975.560288] 
[  975.566270] COMM=kswapd0 PID=22
[  975.569552] PC: 0x00000000
[  975.572306] orig_a0: 0x92688000
[  975.575536] PSR: 0x8f140140
[  975.578357] r2: 0x92688000   r3: 0x92690000   r4: 0x00000032   r5: 0x00000002
[  975.585622] r6: 0x00008000   r7: 0x00001000   r8: 0x938e7dc8   r9: 0x938e7dcc
[  975.592901] r10: 0x93922cdc   r11: 0x00010200   r12: 0x93922c00   r13: 0x00000000
[  975.600515] r14 0x93bcf280   r1: 0x00000028   r15: 0x00000000
[  975.606321] 
CODE:[  975.608269] 
[  975.608269] ffffffe0: 
[  975.612228] Unable to handle kernel paging request at virtual address fffff000, epc == 90001f88
[  975.621039] Oops: 00000000
[  975.623768] 
[  975.623768] CURRENT PROCESS:
[  975.623768] 
[  975.629710] COMM=kswapd0 PID=22
[  975.632877] PC: 0x90001f88
[  975.635596] orig_a0: 0x905ee060
[  975.638747] PSR: 0x8f140140
[  975.641708] r2: 0x905ee060   r3: 0x8f0a0140   r4: 0x00000001   r5: 0x00000000
[  975.648904] r6: 0x9066bc90   r7: 0x9066bc90   r8: 0x00000000   r9: 0x938e7dcc
[  975.656238] r10: 0x00000000   r11: 0x00000040   r12: 0xffffffe0   r13: 0x00000000
[  975.663869] r14 0x938e7d30   r1: 0x00000028   r15: 0x90001ff4
[  975.669750] 
CODE:[  975.671760] 
[  975.671760] 90001f68: 
870e7f5f [  975.676533] 127c25f7 
2a0c2e3c [  975.679823] 025c6025 

90001f78: [  975.683248] 600d1c7c 
12d7640b [  975.686336] 2a072ef7 
7261e834 [  975.689517] 
[  975.689517] 90001f88: 
7f56830c [  975.694240] 0fbd203d 
203ce806 [  975.697332] 2ef712d7 

90001f98: [  975.700772] e7f52a07 
725cf028 [  975.703864] 725c7f51 
63f67f50 [  975.706945] 
[  975.708445] 
KERNEL STACK:[  975.711161] 
[  975.711161] 938e7bd8: 
9066bcec [  975.715827] 00000004 
00000000 [  975.718910] 0000000b 

938e7be8: [  975.722339] 906be530 
9002d054 [  975.725430] 00000000 
00000000 [  975.728512] 
[  975.728512] 938e7bf8: 
00000fff [  975.733256] 938e7dcc 
00000000 [  975.736349] 00000040 

938e7c08: [  975.739777] ffffffe0 
90001f88 [  975.742874] 938e7d30 
90000952 [  975.745957] 
[  975.745957] 938e7c18: 
90001f88 [  975.750701] 905ee060 
8f140140 [  975.753882] 905ee060 

938e7c28: [  975.757311] 8f0a0140 
00000001 [  975.760559] 00000000 
9066bc90 [  975.763658] 
[  975.763658] 938e7c38: 
9066bc90 [  975.768362] 00000000 
938e7dcc [  975.771604] 00000000 

938e7c48: [  975.774961] 00000040 
ffffffe0 [  975.778094] 00000000 
938e7d30 [  975.781341] 
[  975.781341] 938e7c58: 
00000028 [  975.786005] 90001ff4 
9000214e [  975.789177] 938e7dcc 

938e7c68: [  975.792576] 938e7d30 
938d9920 [  975.795718] 938e7c8c 
938e7d30 [  975.798810] 
[  975.798810] 938e7c78: 
90002152 [  975.803574] 905ee760 
00000000 [  975.806668] 90003ea2 

938e7c88: [  975.810106] 00000100 
9066db64 [  975.813206] 0000003b 
00030001 [  975.816289] 
[  975.817797] Disabling lock debugging due to kernel taint
[  975.823219] Kernel panic - not syncing: Aiee, killing interrupt handler!
[  975.830027] hello gary-ncfb_blank.
[  975.833524] ncfb_pan_display.
[  975.836530] osd_head_ptr: b3b0c000, 13b0c000.
[  975.840907] gxosd_main_surface,byte_seq: 4.
[  975.860457] ---[ end Kernel panic - not syncing: Aiee, killing interrupt handler!

求助：make编译Buildroot出错

编译过程：
loongvbox@loongvbox-VirtualBox:~/project/csky/buildroot$ make
WARNING: no hash file for csky-arch-2b45a8c810e5d4810b3daff21ce6929e9e28f828.tar.gz

csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Extracting
gzip -d -c /home/loongvbox/project/csky/buildroot/dl/csky-arch-"2b45a8c810e5d4810b3daff21ce6929e9e28f828".tar.gz | tar --strip-components=1 -C /home/loongvbox/project/csky/buildroot/output/build/csky-arch-"2b45a8c810e5d4810b3daff21ce6929e9e28f828" -xf -
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Patching
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Configuring
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Building
csky-arch 2b45a8c810e5d4810b3daff21ce6929e9e28f828 Installing to target
host-util-linux 2.29.2 Building
PATH="/home/loongvbox/project/csky/buildroot/output/host/bin:/home/loongvbox/project/csky/buildroot/output/host/sbin:/home/loongvbox/project/csky/buildroot/output/host/usr/bin:/home/loongvbox/project/csky/buildroot/output/host/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games" PKG_CONFIG="/home/loongvbox/project/csky/buildroot/output/host/usr/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="/home/loongvbox/project/csky/buildroot/output/host/usr/lib/pkgconfig:/home/loongvbox/project/csky/buildroot/output/host/usr/share/pkgconfig" /usr/bin/make -j5 -C /home/loongvbox/project/csky/buildroot/output/build/host-util-linux-2.29.2/
/usr/bin/make all-recursive
Making all in po
make[4]: 没有什么可以做的为 `all'。
CCLD libmount.la
CCLD libfdisk.la
CCLD blkid
CCLD wdctl
CCLD findfs
CCLD wipefs
CC schedutils/chrt.o
CCLD taskset
CCLD col
CCLD colcrt
CC text-utils/colrm.o
CC text-utils/column.o
CC text-utils/hexdump-conv.o
CC text-utils/hexdump-display.o
In file included from /usr/include/x86_64-linux-gnu/sys/syscall.h:31:0,
from schedutils/chrt.c:64:
schedutils/chrt.c: In function ‘sched_setattr’:
schedutils/chrt.c:98:17: error: ‘__NR_sched_setattr’ undeclared (first use in this function)
return syscall(SYS_sched_setattr, pid, attr, flags);
^
schedutils/chrt.c:98:17: note: each undeclared identifier is reported only once for each function it appears in
schedutils/chrt.c: In function ‘sched_getattr’:
schedutils/chrt.c:103:17: error: ‘__NR_sched_getattr’ undeclared (first use in this function)
return syscall(SYS_sched_getattr, pid, attr, size, flags);
^
schedutils/chrt.c: In function ‘sched_setattr’:
schedutils/chrt.c:99:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
schedutils/chrt.c: In function ‘sched_getattr’:
schedutils/chrt.c:104:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
make[4]: *** [schedutils/chrt.o] 错误 1
make[4]: *** 正在等待未完成的任务....
make[3]: *** [all-recursive] 错误 1
make[2]: *** [all] 错误 2
make[1]: *** [/home/loongvbox/project/csky/buildroot/output/build/host-util-linux-2.29.2/.stamp_built] 错误 2
make: *** [_all] 错误 2
loongvbox@loongvbox-VirtualBox:~/project/csky/buildroot$

使用的Ubuntu 14.04 LTS版本

c-sky / forum Goto Github PK

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I copy these output/image/* to usb, and get below info, seems kenerl can load successfully, but can't exe. So how would I debug it?

Get below Error : per website info, this error is that's GIT url changed from http to https.

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I copy these output/image/* to usb, and get below info, seems kenerl can load successfully, but can't exe.
So how would I debug it?

Get below Error :
per website info, this error is that's GIT url changed from http to https.