sensors.product.so sensors.platform.so sensors.default.so Finally, we will /system/lib/hw/ find it in the path, sensors.msm8909.so and then load it into memory through the load method to run. As a result, I have analyzed the Qualcomm 8909 platform.
Small details: When we implement our own HAL Layer module and write an application to test whether the module is working properly, the following parameters should be written when compiling:
LOCAL_MODULE
Release date:Updated on:
Affected Systems:Huawei Secospace VSM V200R002C00SPC200Huawei Secospace VSM V200R002C00SPC100Huawei Secospace VSM V200R002C00Description:--------------------------------------------------------------------------------Bugtraq id: 58869Huawei VSM is a unified security service management system.When a user of the default user group logs on to the system to modify the Default User Group permission configuration, Huawei VSM has an error while verifying the user account. Attac
Release date:Updated on:
Affected Systems:Huawei CloudEngine Series Switches CE6800Huawei CloudEngine Series Switches CE5800Huawei CloudEngine Series Switches CE12800Description:--------------------------------------------------------------------------------Bugtraq id: 64634
CloudEngine series is a "Cloud" high-performance switch launched by Huawei for next-generation data centers and high-end campuses.
The HWTACACS module of Huawei CloudEngine series switches has multiple security restriction b
Huawei E5332 Webserver memory overflow vulnerability in CVE-2014-5327)
Release date:Updated on:
Affected Systems:Huawei E5332 21.344.19.00.1080Unaffected system:Huawei E5332 21.344.27.00.1080Description:Bugtraq id: 70403CVE (CAN) ID: CVE-2014-5327
Huawei E5332 Webserver is a wireless router product.
The memory overflow vulnerability exists in HTTP request messages parsed by the E5332 Webserver, which can cause device restart.
Link: http://www.huawei.com/en/security/psirt/security-bulletins/
limited number of vertex constants, a batch of geometries may need to be rendered several times before they can be completely completed.
This method is similar to the method for instantiating vertex constants in GPU gems2. However, because this method in GPU gems2 uses all vertex constants for the instancing operation, it cannot perform the skeleton operation. To solve this problem, all vertex constants are not used in the samples in the dx sdk.
HW
child key to the Registry and perform the corresponding operations. The operations are placed in the cyusbme. addreg segment.
[Cyusb. HW]Addreg = cyusb. addreg. guid // register under HW
[Cyusb. nt] // install and register on the NT (platform larger than Win98) PlatformCopyfiles = cyusb. Files. extAddreg = cyusb. addreg
[Cyusb. nt. HW]Addreg = cyusb. addreg. gui
Shader types (Hull shaders and domain shaders in d3d11 parlance, tessellation control shader and tessellation evaluation shader in OpenGL 4.0 lingo) later.Tessellation-not quite like you 'd got CTTessellation as implemented by shader 5.x class HW is of the "patch-based" variety. patch types in the CG literature are mostly named by what kind of function is used to construct the tessellated points from the control points (B-spline patches, béz triangle
Label: HTTP color OS AR for SP data 2014 ad
Lm function, you can use a thread relationship to establish the development trend between two data, that is, thread fitting, and use the predict function to use the results of this development trend for data prediction.
fr=lm(Height~Weight,data=hw)coef(fr)
Establish a thread fitting method based on weight to predict the height. A straight line defined by intercept and slope. Visualized display:
library(
add a routesudo route add -net 192.168.0.0 netmask 255.255.255.0 gw 172.16.0.1Manually delete a routesudo route del -net 192.168.0.0 netmask 255.255.255.0 gw 172.16.0.1How to modify the MAC address of a NICSudo ifconfig eth0 down # disable the NICSudo ifconfig eth0 HW ether 00: AA: BB: CC: DD: ee # change the addressSudo ifconfig eth0 up # Start the NICPermanent address change methodsudo gedit /etc/network/interfacesAdd a line after iface eth0 Inet s
of the network interface configuration file.
3. route del default gw default gateway address: Delete the default gateway route record.
Route add default gw default gateway address: add default gateway.
4. hostname Linserver: Set the host name to take effect immediately. After the host is restarted, the original host name will be restored.
5. Use the server command in the interactive mode of the nslookup command to display the DNS server address used in linux.
6. netconfig: configure the network
View and modify the NIC Mac address in Centos
Run the following command to view the Mac address of the NIC in linux/Centos:
# Ifconfig-
Eth0 Link encap: Ethernet HWaddr 00: e4: 56: 2E: D8: 20
00: e4: 56: 2E: D8: 20 is your MAC address.
In linux/Centos, temporarily modify the MAC address with the root permission:
1) Close the NIC Device
/Sbin/ifconfig eth0 down
2) modify the MAC address
/Sbin/ifconfig eth0 hw ether MAC address
3) restart the NIC
/Sbin
help window.
In vim, Nyy can copy N rows after the cursor. Sometimes we cannot easily get the number of trips. In this case, we can use the marking method to define the replication scope:1. Enter ma on the start line to mark2. Move to the end line and enter y' a to copy the text between the current row and Mark. D' a will be deleted.Or v enters the visual mode, and then 13 Gb jumps to the corresponding line, y.
: 10, 20y, and press Enter. The corresponding deletion is also true: 10, 20d (this m
ArticleDirectory
Introduction
Solution: SOF + elf> flash> hex> JIC
Reference
Introduction
After downloading the flash programmer by using the niosii flash programmer, the problem that the program cannot be started from the new source is concentrated in the following versions:
9.0sp2
9.1, 9.1sp2
11.0
Basically, there are bugs in these series FLASH leader versions. Among them, 11.0 cannot be erased when the JIC is downloaded.
Solution: SOF + elf> flash> h
1. send messages to the object
We can directly send messages to objects:
Ruby
Code
Copy code The Code is as follows: Class helloworld
Def say (name)
Print "hello,", name
End
End
HW = helloworld. New
HW. Send (: Say, "world ")
We usually use HW. Say ("world"), but send can work on private methods.Not only does send makeProgramMore dynamic, let's look at an e
-country texts, be sure to use Unicode to judge!-- 2. Korean Unicode split: 12592-> 12687 44032-> 55203Websites: http://www.buja.8u8.com/eeeeee.htm
create function hw(@str Nvarchar(100)) returns int as begin declare @a int set @a=0 while @strbegin set @a=(case when unicode(left(@str,1)) between 12592 and 12687 or unicode(left(@str,1)) between 44032 and 55203 then 1 else 0 end) set @str=right(@str,len(@str)-1) end return @a end
-- Call:Declare @ A nva
layer and position)
E. Merge the surface in the thread loop and notify the underlying layer to display the surface (POST buffer ).
F. The displayhardware layer calls Hal to perform HW operations based on the flinger command.
The following describes some important surfaceflinger processing functions and the properties of surface and layer.
1) readtorun
Surfaceflinger thread initialization function. The main task is to allocate memory and set the under
, such as reading the content in the register, also known as clock tick.
Perf is a tool set containing 22 seed tools. The following are the five most commonly used tools:
Perf-list
Perf-stat
Perf-top
Perf-record
Perf-Report
Perf-list
Perf-list is used to view performance events supported by perf, including software and hardware.
List all symbolic event types.
Perf list [HW | SW | cache | tracepoint | event_glob]
(1) Distribution of performance eve
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