Curle
97576bab02
Have somehow fixed the drawing routines along the way. I also tried to implement a better keyboard handler, but that's quite a ways away right now.
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
#pragma once
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/************************
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*** Team Kitty, 2020 ***
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*** Sync ***
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***********************/
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#include <stdint.h>
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#include <stddef.h>
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#include <stdarg.h>
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#include <stdbool.h>
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#include <kernel/boot/boot.h>
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#include <kernel/system/io.h>
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#include <kernel/system/memory.h>
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extern size_t LoadAddr;
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extern bootinfo bootldr;
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extern unsigned char* environment;
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extern uint8_t fb;
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extern volatile unsigned char _binary_font_psf_start;
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typedef struct {
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uint32_t magic;
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uint32_t version;
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uint32_t headerSize;
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uint32_t flags;
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uint32_t numGlyphs;
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uint32_t glyphSize;
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uint32_t glyphHeight;
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uint32_t glyphWidth;
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uint8_t glyphs;
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} __attribute__((packed)) psf_t;
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size_t KernelAddr;
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size_t KernelEnd;
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size_t MemoryPages;
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size_t MemorySize;
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void DrawPixel(uint32_t x, uint32_t y, uint32_t color);
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void FillScreen(uint32_t color);
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void WriteString(const char* string);
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void WriteChar(const char character);
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void WriteStringWithFont(const char* string);
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void InitInterrupts();
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void InitSerial();
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void InitPrint();
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void SetupInitialGDT();
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void SetupIDT();
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