BarinkOS/src/kernel/kernel.h

#pragma once
extern "C" 
{
   #include "../libc/include/string.h" 
}

#include "definitions.h"

#include "vga/VBE.h"
#include "tty/kterm.h"

#include "./bootloader/multiboot.h"
#include "bootinfo.h"

#include "memory/memory.h"
#include "memory/memoryinfo.h"
#include "bootcheck.h"

#include "gdt/gdtc.h"
#include "idt/idt.h"

#include "pit.h"
#include "io.h"
#include "cpu.h"
#include "serial.h"

#include "time.h"
#include "sv-terminal/superVisorTerminal.h"

#define CHECK_FLAG(flags, bit) ((flags) & (1 <<(bit)))
#define PANIC(message) {return;}
Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-03 19:03:38 +00:00			`#pragma once`
Basic block allocation for physical memory allocation. - 1 block = 4096 bytes : because this will make page fault handling possibly somewhat easier - 1 byte in the bitmap = 8 blocks of physical memory unsure if the allocation is perfect ... guess i'll find out some day if this is actually correct. The bitmap needs 16kb to keep track of 2gb of physical memory. Seems a decent percentage to me. 2022-02-26 19:44:16 +00:00			`extern "C"`
			`{`
Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-03 19:03:38 +00:00			`#include "../libc/include/string.h"`
Implemented serial for basic debugging, Added MMU enable to kernel main 2021-05-10 20:33:25 +00:00			`}`
Basic block allocation for physical memory allocation. - 1 block = 4096 bytes : because this will make page fault handling possibly somewhat easier - 1 byte in the bitmap = 8 blocks of physical memory unsure if the allocation is perfect ... guess i'll find out some day if this is actually correct. The bitmap needs 16kb to keep track of 2gb of physical memory. Seems a decent percentage to me. 2022-02-26 19:44:16 +00:00
			`#include "definitions.h"`

Renaming/Moving stuff into a different file structure 2021-11-16 12:57:15 +00:00			`#include "vga/VBE.h"`
			`#include "tty/kterm.h"`
More work on interrupt handling, Started timer interrupt implementation, PIC remapped hopefully successfull 2021-05-16 14:53:14 +00:00
Small adjustment in directory structure of memory and bootloader files in kernel 2021-11-02 20:15:00 +00:00			`#include "./bootloader/multiboot.h"`
Basic block allocation for physical memory allocation. - 1 block = 4096 bytes : because this will make page fault handling possibly somewhat easier - 1 byte in the bitmap = 8 blocks of physical memory unsure if the allocation is perfect ... guess i'll find out some day if this is actually correct. The bitmap needs 16kb to keep track of 2gb of physical memory. Seems a decent percentage to me. 2022-02-26 19:44:16 +00:00			`#include "bootinfo.h"`

			`#include "memory/memory.h"`
			`#include "memory/memoryinfo.h"`
Added option to create an iso 2021-10-23 11:26:15 +00:00			`#include "bootcheck.h"`
Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-03 19:03:38 +00:00
Renaming/Moving stuff into a different file structure 2021-11-16 12:57:15 +00:00			`#include "gdt/gdtc.h"`
			`#include "idt/idt.h"`
Added option to create an iso 2021-10-23 11:26:15 +00:00
Re-enabled interrupts from keyboard, Enabled and configured the PIT to throw interrupts at a regular interval 2021-12-20 20:53:57 +00:00			`#include "pit.h"`
Implemented serial for basic debugging, Added MMU enable to kernel main 2021-05-10 20:33:25 +00:00			`#include "io.h"`
Added emulator options, Added header for VBE driver, Added CPUID function, Added demodisk.img as drive 2021-07-22 21:14:58 +00:00			`#include "cpu.h"`
Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-03 19:03:38 +00:00			`#include "serial.h"`
Improved multiboot compliance 2021-07-22 19:02:47 +00:00
Clean up of debugging logs and new commands. As this project grows it becomes important to keep things properly organised. In this commit I've put some effort into making the kernel.cpp file more consise and thus improve its readability. Certain parts of the code have gotten their own definition file where before it was only a header file. - Moving the Supervisor Terminal into its own definition file. - Subtracting debugging messages with preprocessor ifdef's - Time and Date is now not just a header but has its own proper definition file - Banner is displayed when booting up - Terminal has a couple new commands Commmand Description =================\|\|\|\|\|=================================================== DATE (was TIME) Displays the curren time, date and ticks VERSION Displays system version information MEMORY Displays memory information 2021-12-29 15:15:18 +00:00			`#include "time.h"`
			`#include "sv-terminal/superVisorTerminal.h"`

Split up boot.s into multiple assembly definitions, Started page frame allocator implementation, kterm definition is now considered c plus plus 2021-11-03 19:03:38 +00:00			`#define CHECK_FLAG(flags, bit) ((flags) & (1 <<(bit)))`
Clean up of debugging logs and new commands. As this project grows it becomes important to keep things properly organised. In this commit I've put some effort into making the kernel.cpp file more consise and thus improve its readability. Certain parts of the code have gotten their own definition file where before it was only a header file. - Moving the Supervisor Terminal into its own definition file. - Subtracting debugging messages with preprocessor ifdef's - Time and Date is now not just a header but has its own proper definition file - Banner is displayed when booting up - Terminal has a couple new commands Commmand Description =================\|\|\|\|\|=================================================== DATE (was TIME) Displays the curren time, date and ticks VERSION Displays system version information MEMORY Displays memory information 2021-12-29 15:15:18 +00:00			`#define PANIC(message) {return;}`
Improved multiboot compliance 2021-07-22 19:02:47 +00:00
Added emulator options, Added header for VBE driver, Added CPUID function, Added demodisk.img as drive 2021-07-22 21:14:58 +00:00