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Merge remote-tracking branch 'Kernel/master'

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EnderIce2
2024-11-20 05:00:33 +02:00
parent 93d408e0af 19f2a78d35
commit 682c84b2af
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Kernel/tests/tasking_rgb.cpp Normal file
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/*
This file is part of Fennix Kernel.
Fennix Kernel is free software: you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
Fennix Kernel is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
*/
#ifdef DEBUG
#include "t.h"
#include "../kernel.h"
BootInfo::FramebufferInfo fb_ptr{};
void tasking_test_fb_loop(int x, int y, uint32_t color)
{
assert(fb_ptr.BaseAddress != nullptr);
while (true)
{
for (int i = 0; i < 16; i++)
{
uint32_t *Pixel = (uint32_t *)((uintptr_t)fb_ptr.BaseAddress +
((y + i) * fb_ptr.Width + x) *
(fb_ptr.BitsPerPixel / 8));
for (int j = 0; j < 16; j++)
{
*Pixel = color;
Pixel++;
}
}
}
}
void TTfbL_red() { tasking_test_fb_loop(0, 0, 0xFFFF0000); }
void TTfbL_green() { tasking_test_fb_loop(16, 0, 0xFF00FF00); }
void TTfbL_blue() { tasking_test_fb_loop(32, 0, 0xFF0000FF); }
void TTfbL_white() { tasking_test_fb_loop(48, 0, 0xFFFFFFFF); }
void TTfbL_gray() { tasking_test_fb_loop(64, 0, 0xFF888888); }
void TTfbL_red_neg() { tasking_test_fb_loop(0, 0, 0xFF00FFFF); }
void TTfbL_green_neg() { tasking_test_fb_loop(16, 0, 0xFFFF00FF); }
void TTfbL_blue_neg() { tasking_test_fb_loop(32, 0, 0xFFFFFF00); }
void TTfbL_white_neg() { tasking_test_fb_loop(48, 0, 0xFF000000); }
void TTfbL_gray_neg() { tasking_test_fb_loop(64, 0, 0xFF777777); }
void TTfbL_rainbow_fct(int offset)
{
while (true)
{
/* AARRGGBB*/
static uint32_t color = 0xFF000000;
for (int i = 0; i < 64; i++)
{
uint32_t *Pixel = (uint32_t *)((uintptr_t)fb_ptr.BaseAddress +
((offset + i) * fb_ptr.Width) *
(fb_ptr.BitsPerPixel / 8));
for (int j = 0; j < 16; j++)
{
*Pixel = color;
Pixel++;
}
}
if (color >= 0xFFFFFFFF)
color = 0xFF000000;
color++;
}
}
void TTfbL_rainbow_idle() { TTfbL_rainbow_fct(16); }
void TTfbL_rainbow_low() { TTfbL_rainbow_fct(80); }
void TTfbL_rainbow_norm() { TTfbL_rainbow_fct(144); }
void TTfbL_rainbow_high() { TTfbL_rainbow_fct(208); }
void TTfbL_rainbow_crit() { TTfbL_rainbow_fct(272); }
void tasking_test_fb()
{
fb_ptr = Display->GetFramebufferStruct();
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_red));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_green));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_blue));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_white));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_gray));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_red_neg));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_green_neg));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_blue_neg));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_white_neg));
TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_gray_neg));
{
CriticalSection cs; /* Start all threads at the same time */
auto tti = TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_rainbow_idle));
auto ttl = TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_rainbow_low));
auto ttn = TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_rainbow_norm));
auto tth = TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_rainbow_high));
auto ttc = TaskManager->CreateThread(thisProcess, Tasking::IP(TTfbL_rainbow_crit));
tti->SetPriority(Tasking::TaskPriority::Idle);
ttl->SetPriority(Tasking::TaskPriority::Low);
ttn->SetPriority(Tasking::TaskPriority::Normal);
tth->SetPriority(Tasking::TaskPriority::High);
ttc->SetPriority(Tasking::TaskPriority::Critical);
}
// Exit
}
#endif // DEBUG