Commit Graph

4 Commits

Author SHA1 Message Date
Eric-Paul Ickhorn c3f2c7fbfc
Intermediate commit to add GDT
In this commit, it was tried to set a linear GDT. It didn't work; but
in the future, it will.
2024-07-06 00:05:17 +02:00
Eric-Paul Ickhorn 94a228b278
Add A20 line check
This commit adds a check for whether the A20 line is usable; checking
whether more than one megabyte of RAM can be used. If it isn't usable,
it currently isn't activated, but rather, the boot process is stopped.
2024-07-06 00:03:48 +02:00
Eric-Paul Ickhorn aa09696218
Add .gitignore with binary executable files
This commit adds a basic .gitignore which only contains machine code
file endings; files which shouldn't be committed as they're better to
be distributed in other ways.
2024-07-06 00:02:38 +02:00
Eric-Paul Ickhorn 757457d456
addition(bootsector) 2024-06-14 13:26:54 +02:00