ram dump image using qpst configuration.

The above tools are required to distinguish between 32-bit and 64-bit, please note the environmentĪlso find the cross-compilation environment provided by the NDK in the Android environment: Arm-linux-androideabi-gdb and ARM-LINUX-ANDROIDEABI-NM (can also be downloaded online) Git clone git:///quic/la/platform/vendor/qcom-opensource/tools Script please download: linux-ramdump-parser-v2/ramparse.py Get to dump log, at this time the log is not directly review, also need to be processed, get ramdump+vmulinux, put in the same path

When the link qpst export, please relationship with other port-occupied software, such as QDST and so on, otherwise it may cause qpst unable to connect the serialĢ.QPST software is best run under window, run in window of virtual machine sometimes unknown error link not The storage path is:Ĭlick on the Help menu, the second open Log File Directory, in the pop-up window opens the Sahara folder, where the Port_comx folder is the dump Log, note here port_com with the previous qpst Configu The ration software displays the COM number in the same order. In Qpst, DUMP LOG is where the output path is set. The corresponding folder is then stored in the specified Qpst directory, and the default directory is: At the same time, can be found in the phone status bar, the phone is in the state of Sahara memory dump. 9006 Port), the phone is not in the shutdown/standby state, when the Qpst Configuration is opened, the phone will automatically crawl dump log and exported.

UsingĪfter dump, the phone will enter a special port mode (DIAG. Trace32 Onlie software, linked to the motherboard/device, and then using the Jtag method can get to Log,t32 method suitable for qcom and MTK various platforms, the specific method can be Google T32 query, here is not the focus of T32 method 2. In the process of Qualcomm, if the device occurs dump, the log of the dump will be cached to a certain area, the user can use the individual tools to analyze log out, the following is the basic qcom on the basis of the introduction of several methods to obtain the dump log: In the development debugging process, often encounter mobile phone/device crash or dump, memory dump is an important way to analyze the system Crash/dump

Ram dump image using qpst configuration.