Bananymous
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fd4fdffd46
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BAN::Formatter now takes putc like function as a parameter
This allows us to use capturing lambdas as a putc like function
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2022-12-27 19:55:07 +02:00 |
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Bananymous
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620b836fc3
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Kernel: VESA now somewhat handles Cursor in Graphics mode
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2022-12-27 18:29:02 +02:00 |
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Bananymous
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5ae1fc58e9
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Kernel: Clean code in tty and vesa
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2022-12-27 17:22:45 +02:00 |
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Bananymous
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2535eb1c4c
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Kernel: TTY now handles keeping terminal buffer
VESA Driver cannot scroll anymore, this is handled by tty
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2022-12-27 17:06:33 +02:00 |
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Bananymous
|
d8fd6afd12
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Kernel: Make TTY a class
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2022-12-23 15:55:45 +02:00 |
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Bananymous
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3f7a61a4d2
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Kernel: VESA driver has now second buffer for fast scrolling
This allows us to not read from video memory, since it was very slow
I also implemented fast path for graphics clearing and scrolling if bpp is 32
|
2022-12-20 14:02:44 +02:00 |
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Bananymous
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5e2680cade
|
Kernel: You can now disable APIC from the grub commandline
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2022-12-20 11:57:09 +02:00 |
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Bananymous
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0bdb01ee04
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Kernel: Replace PIC with APIC
If APIC/IOAPIC is not found, we fallback to PIC
Interrupts don't seem to work on real hardware (?)
|
2022-12-19 11:46:25 +02:00 |
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Bananymous
|
f244728d33
|
Kernel: Add unicode support
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2022-12-16 03:55:13 +02:00 |
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Bananymous
|
6fe0d04f07
|
Kernel: Implement basic VESA Graphics mode driver
We now support VESA Graphics mode with some bitmap fonts
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2022-12-16 00:47:03 +02:00 |
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Bananymous
|
9274c9ee2f
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Kernel: Abstract TTY to use new VESA
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2022-12-15 19:05:07 +02:00 |
|
Bananymous
|
930661619b
|
Kernel: Add more functionality to Shell
commands 'time', 'cpuid', 'random'
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2022-12-15 17:29:35 +02:00 |
|
Bananymous
|
a2d38af37a
|
Kernel: Implement 'cpuid' and enumerations for features
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2022-12-15 17:28:54 +02:00 |
|
Bananymous
|
7bddcafadd
|
Kernel: Remove a lot of empty lines
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2022-12-14 21:17:46 +02:00 |
|
Bananymous
|
711ba19a82
|
Kernel: Add basic Shell to test functionality
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2022-12-13 21:34:50 +02:00 |
|
Bananymous
|
833a82c8d1
|
Kernel: Fix keymay brace/bracket to correct way around
|
2022-12-13 21:10:25 +02:00 |
|
Bananymous
|
fd6e0ed0f7
|
Kernel: debug printing now show system time correctly
|
2022-12-13 20:44:52 +02:00 |
|
Bananymous
|
174daa3e02
|
Kernel: Keyboard event callback can now be registered later
|
2022-12-13 16:15:10 +02:00 |
|
Bananymous
|
52c793bb5c
|
Kernel/BAN: Make Time a struct in BAN and add formatter to it
|
2022-12-13 12:37:26 +02:00 |
|
Bananymous
|
334abe6b27
|
Kernel: lol
|
2022-12-13 12:12:15 +02:00 |
|
Bananymous
|
68e88d9413
|
Kernel: Add clear() command public TTY API
|
2022-12-13 10:45:24 +02:00 |
|
Bananymous
|
e62a626b39
|
Kernel: Improve keyboard input by a lot
Seems to work on my 2 computerss
|
2022-12-13 10:45:06 +02:00 |
|
Bananymous
|
7ebe727a29
|
Kernel: Add RTC to get current time
|
2022-12-13 10:41:36 +02:00 |
|
Bananymous
|
835430e7b0
|
BAN: Move Formatter to new project called BAN
I also implemented basic ErrorOr and Queue
|
2022-12-13 10:39:57 +02:00 |
|
Bananymous
|
1283e74ee6
|
Kernel: Formatter now supports fill to length
|
2022-12-13 01:16:49 +02:00 |
|
Bananymous
|
9c72f7255a
|
Kernel: Add red colors to kernel panics
|
2022-12-13 00:57:13 +02:00 |
|
Bananymous
|
ddc28a8c0e
|
Kernel: Rename Printer to Formatter
|
2022-12-13 00:50:21 +02:00 |
|
Bananymous
|
3d3f12bd30
|
Kernel: Add new generic Printer class
kprint is now just a #define to Printer::print<terminal_putc>.
This allows us to use same print formatting for serial output :)
|
2022-12-10 00:57:09 +02:00 |
|
Bananymous
|
26f1ebe26f
|
Kernel: Implement very basic, but functional kmalloc/kfree
|
2022-12-09 00:26:24 +02:00 |
|
Bananymous
|
ef56f9a239
|
Kernel: Add floating point printing to kprint
|
2022-12-09 00:22:47 +02:00 |
|
Bananymous
|
817de9f359
|
Kernel: Properly handle finnish keyboard layout.
You can now type any basic ascii character from keyboard.
Multimedia keys are not yet handled.
|
2022-12-08 18:05:48 +02:00 |
|
Bananymous
|
4202c999fa
|
Kernel: IRQs are now working :)
|
2022-12-07 02:48:44 +02:00 |
|
Bananymous
|
343dda629c
|
Kernel panic now halts the system
|
2022-12-03 18:19:07 +02:00 |
|
Bananymous
|
4ebd0e5c36
|
Fix negative number printing in kprint
|
2022-11-16 20:27:22 +02:00 |
|
Bananymous
|
20f7c18988
|
kmalloc does not zero initialize kernel memory
|
2022-11-16 19:51:45 +02:00 |
|
Bananymous
|
f2b45ba212
|
Add GDT and IDT
|
2022-11-16 19:49:09 +02:00 |
|
Bananymous
|
b500a8a7ed
|
kmalloc
|
2022-11-16 19:48:36 +02:00 |
|
Bananymous
|
550ecbc951
|
Kernel panic uses kprint with parameters
|
2022-11-16 19:47:19 +02:00 |
|
Bananymous
|
123382eace
|
Fixes :)
|
2022-11-15 21:42:14 +02:00 |
|
Bananymous
|
7c06c75d6c
|
Move cursor in terminal when writing to it
|
2022-11-15 09:26:14 +02:00 |
|
Bananymous
|
d289916bc0
|
Changed back to lower half kernel, since im dump.
I dont see the benefit of higher half (and could not get multiboot info)
|
2022-11-15 00:38:33 +02:00 |
|
Bananymous
|
9e933a5ec5
|
Add kernel panic function
|
2022-11-14 18:53:00 +02:00 |
|
Bananymous
|
b185ed4fd3
|
Libc is now written in C++
|
2022-11-14 00:31:24 +02:00 |
|
Bananymous
|
61609db228
|
Kernel is now in C++ :)
|
2022-11-12 21:30:26 +02:00 |
|
Bananymous
|
e6b4866ab0
|
Initial commit. We have a booting kernel
|
2022-11-12 21:04:47 +02:00 |