RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 16:17:45 +00:00
Code Issues Activity Actions

Virtual consoles kinda work!

Browse source 
We now make three VirtualConsoles at boot: tty0, tty1, and tty2.
We launch an instance of /bin/sh in each one.
You switch between them with Alt+1/2/3

How very very cool :^)
This commit is contained in:
Andreas Kling 2018-10-30 15:33:37 +01:00
parent 68739dc43e
commit 7a7956a595
24 changed files with 251 additions and 103 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Kernel/VGA.cpp
View file

@ -31,16 +31,11 @@ void vga_clear()
vga_clear_row(i);
}
void vga_putch_at(byte row, byte column, byte ch)
void vga_putch_at(byte row, byte column, byte ch, byte attr)
{
word cur = (row * 160) + (column * 2);
vga_mem[cur] = ch;
vga_mem[cur + 1] = current_attr;
}
void vga_set_attr(BYTE attr)
{
current_attr = attr;
vga_mem[cur + 1] = attr;
}
byte vga_get_attr()