forked from KolibriOS/kolibrios
96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
//===================================================//
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// //
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// DATA //
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// //
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//===================================================//
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sensor cpu;
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sensor ram;
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//===================================================//
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// //
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// CODE //
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// //
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//===================================================//
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void DrawIconWithText(dword _x, _y, _icon, _title)
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{
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DrawIcon16(_x, _y, sc.work, _icon);
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DrawBar(_x+ICONGAP, _y, WIN_CONTENT_W - ICONGAP - _x, 20, sc.work);
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WriteText(_x+ICONGAP, _y, 0x90, sc.work_text, _title);
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}
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void CPUnRAM__Main()
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{
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dword cpu_frequency = GetCpuFrequency()/1000;
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SetEventMask(EVM_REDRAW + EVM_KEY + EVM_BUTTON);
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goto _GENERAL_REDRAW_2;
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loop()
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{
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WaitEventTimeout(25);
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switch(EAX & 0xFF)
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{
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case evButton: Sysmon__ButtonEvent(); break;
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case evKey: Sysmon__KeyEvent(); break;
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case evReDraw:
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_GENERAL_REDRAW_2:
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Sysmon__DefineAndDrawWindow();
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cpu.set_size(WIN_PAD, WIN_CONTENT_Y+25, WIN_CONTENT_W, 100);
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ram.set_size(WIN_PAD, WIN_CONTENT_Y+170, WIN_CONTENT_W, 23);
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default:
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MonitorCpu();
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MonitorRam();
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}
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}
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}
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dword GetCpuLoad(dword max_h)
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{
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dword idle;
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dword CPU_SEC = GetCpuFrequency() >> 20 + 1;
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dword IDLE_SEC = GetCpuIdleCount() >> 20 * max_h;
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EAX = IDLE_SEC;
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EBX = CPU_SEC;
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$cdq
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$div ebx
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idle = EAX;
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return max_h - idle;
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}
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int pos=0;
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void MonitorCpu()
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{
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static dword cpu_stack[1980*3];
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int i;
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if (!cpu.w) return;
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cpu_stack[pos] = GetCpuLoad(cpu.h);
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if (cpu_stack[pos]<=2) || (cpu_stack[pos]>cpu.h) cpu_stack[pos]=2;
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sprintf(#param, "CPU load %i%%", cpu_stack[pos]);
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DrawIconWithText(WIN_PAD, cpu.y - 25, 48, #param);
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for (i=0; i<WIN_CONTENT_W; i+=2) {
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DrawBar(i+cpu.x, cpu.y, 1, cpu.h-cpu_stack[i], PROGRESS_BG);
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DrawBar(i+cpu.x, cpu.h-cpu_stack[i]+cpu.y, 1, cpu_stack[i], LOAD_CPU);
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DrawBar(i+1+cpu.x, cpu.y, 1, cpu.h, PROGRESS_BG);
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}
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pos++;
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if (pos>=WIN_CONTENT_W) {
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pos = WIN_CONTENT_W-1;
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for (i=0; i<pos; i++) {
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cpu_stack[i] = cpu_stack[i+1];
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}
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}
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}
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void MonitorRam()
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{
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ram.draw_progress(GetFreeRAM()*ram.w/GetTotalRAM());
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sprintf(#param, "RAM usage: %i Mb free of %i Mb", GetFreeRAM()/1024, GetTotalRAM()/1024);
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DrawIconWithText(WIN_PAD, ram.y - 25, 51, #param);
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} |