taigrr/gopher-os

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Achilleas Anagnostopoulos 8e38ff969d Implement API for mapping virtual addresses to physical frames

The API provides the Map() and MapTemporary() functions that establish
virtual -> physical address mappings using the currently active page
directory table.

Mapped pages can be unmapped using the Unmap() function. When unmapping
virtual addresses, the page tables leading to them will not be
automatically released even if they are empty. This will be addressed by
a future commit.

2017-06-06 11:02:48 +01:00

Recursively map last P4 entry to itself

2017-05-31 17:02:56 +01:00

Implement API for mapping virtual addresses to physical frames

2017-06-06 11:02:48 +01:00

.gitignore

Update .gitignore

2017-03-23 06:50:13 +00:00

.travis.yml

Add lint Makefile target

2017-05-15 06:55:14 +01:00

coverage.sh

Add test Makefile target

2017-05-15 07:30:49 +01:00

LICENSE

Initial commit

2017-03-23 06:50:13 +00:00

Makefile

Move Kmain into its own package

2017-05-31 15:07:02 +01:00

README.md

Fix typo

2017-03-26 09:51:38 +01:00

stub.go

Move Kmain into its own package

2017-05-31 15:07:02 +01:00

Vagrantfile

Switch to xenial vagrant box for updated binutils

2017-03-29 07:42:38 +01:00

README.md

gopheros

Let's write an experimental OS in Go!