os/kern - kern - The Gay Git

Commit Graph

Author	SHA1	Message	Date
anna	b4ed811920	mm: refactor page allocator This is hopefully the last time in a while that something in the mm subsystem needs a refactor this large. There are two main changes: - The page frame allocator returns a vm_page_t rather than a virtual address. - Data for the slab allocator is now stored in struct vm_page, which means there is no overhead in the slab itself so the space is used in a more efficient manner.	2 years ago
anna	24ae60225f	amd64: add base 64-bit support files This has been brewing for quite some time now, and it still is nowhere near finished, but at least it compiles now. A lot has changed, and it's still quite messy (i386 is almost certainly broken now, i haven't even checked)	3 years ago
anna	3fee893f21	x86: begin preparations for amd64 support This is a huge commit, but it mainly just moves some files around and doesn't change their contents much. A lot of stuff works the same on amd64 as it does on i386, so i'm moving the parts that are specific to the latter into separate subdirectories while the rest can be shared with the amd64 codebase.	3 years ago

Author

SHA1

Message

Date

anna

b4ed811920

mm: refactor page allocator

This is hopefully the last time in a while that
something in the mm subsystem needs a refactor
this large.  There are two main changes:
- The page frame allocator returns a vm_page_t
  rather than a virtual address.
- Data for the slab allocator is now stored in
  struct vm_page, which means there is no overhead
  in the slab itself so the space is used in a
  more efficient manner.

anna

24ae60225f

amd64: add base 64-bit support files

This has been brewing for quite some time now, and
it still is nowhere near finished, but at least it
compiles now.  A lot has changed, and it's still
quite messy (i386 is almost certainly broken now,
i haven't even checked)

anna

3fee893f21

x86: begin preparations for amd64 support

This is a huge commit, but it mainly just moves
some files around and doesn't change their
contents much.
A lot of stuff works the same on amd64 as it does
on i386, so i'm moving the parts that are specific
to the latter into separate subdirectories while
the rest can be shared with the amd64 codebase.

3 Commits (main)