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