WINEC7的系统资源监视器 [英] System resource monitor of WINEC7

问题描述

大家好，

我在EVM上运行WINEC7，我需要知道如何在OS设计中包含我的系统资源监视器以及如何捕获它并将其视为CPU性能的日志文件。

I have WINEC7 running on the EVM ,i need to know how can i include my system resource monitor in the OS design and how can i capture it and see as a log file of CPU performance.

推荐答案

你需要知道什么CPU性能？

What CPU performance you need to know ?

使用PB和VS你可以实际分析。使用主动同步将设备连接到开发PC。

Using PB and VS you can actually profile. Using active sync connect your device to the development PC.

浏览VS的工具 - >远程工具，并对"系统信息，性能监视器，内核跟踪器等"进行概要分析。您也可以保存结果。

Browse VS's tool->remote tool and do the profiling for "system information, performance monitor, kernel tracker etc" you can also save the result.

还有可能读取资源参数并记录它。

Problematically also there is a possibility of reading resource parameters and logging it.

例如，要记录系统加载和内存状态，可以使用以下代码片段： -

Eg to log the system load and memory status, following code snippet can be used :-

MEMORYSTATUS MemStatus = {0};

MEMORYSTATUS MemStatus = {0};

/ *获取系统内存参数* /

         GlobalMemoryStatus（安培; MemStatus）; 

/* Get the system memory parameters */
        GlobalMemoryStatus(&MemStatus); 

RETAILMSG（1，（L"1。系统负载      =％d％\ n"，MemStatus.dwMemoryLoad））;



         RETAILMSG（1，（L" 2.TOTAL PHY MEM    =％ld bytes \ n"，MemStatus.dwTotalPhys））;



         RETAILMSG（1，（L" 3.AVAIL PHY MEM    =％ld bytes \ n"，MemStatus.dwAvailPhys））;



         RETAILMSG（1，（L" 4.TOTAL VIRTUAL MEM =％ld bytes \ n"，MemStatus.dwTotalVirtual））;
$


         RETAILMSG（1，（L" 5.AVAIL VIRTUAL MEM =％ld bytes \ n"，MemStatus.dwAvailVirtual））;

RETAILMSG(1,(L"1. SYSTEM LOAD       = %d percent\n",MemStatus.dwMemoryLoad));

        RETAILMSG(1,(L"2. TOTAL PHY MEM     = %ld bytes\n",MemStatus.dwTotalPhys));

        RETAILMSG(1,(L"3. AVAIL PHY MEM     = %ld bytes\n",MemStatus.dwAvailPhys));

        RETAILMSG(1,(L"4. TOTAL VIRTUAL MEM = %ld bytes\n",MemStatus.dwTotalVirtual));

        RETAILMSG(1,(L"5. AVAIL VIRTUAL MEM = %ld bytes\n",MemStatus.dwAvailVirtual));

希望这对你有帮助！

--- Misbah

--- Misbah

这篇关于WINEC7的系统资源监视器的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！