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Multitasking test code

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Alex 2022-10-25 05:05:10 +03:00
parent 50ebd3fbd1
commit 589b3f9d4b
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 37 additions and 0 deletions
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37
KThread.cpp
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@ -1,11 +1,48 @@
#include "kernel.h" #include "kernel.h"
#include <power.hpp> #include <power.hpp>
#include <printf.h>
void KernelMainThread() void KernelMainThread()
{ {
KPrint("Kernel main thread started!"); KPrint("Kernel main thread started!");
// asm("int $0x1"); // asm("int $0x1");
KPrint("\e22AA11Starting color test.");
uint32_t Color = 0x000000;
int itrupd = 0;
int BoxSize = 64;
while (1)
{
Color++;
itrupd++;
Display->SetBufferCursor(0, 0, 0);
for (int i = 0; i < BoxSize; i++)
for (int j = 0; j < BoxSize; j++)
Display->SetPixel(i, j, Color, 0);
int r = (Color >> 16) & 0xFF;
int g = (Color >> 8) & 0xFF;
int b = (Color >> 0) & 0xFF;
printf_("\e%02x%02x%02x0x%06X",
255 - r, 255 - g, 255 - b,
Color);
if (itrupd == BoxSize)
itrupd = 0;
if (itrupd == 0)
Display->SetBuffer(0);
if (Color > 0xFFFFFF)
break;
}
KPrint("\e22AA11Color test finished.");
while (1) while (1)
CPU::Halt(); CPU::Halt();
} }