From 99a3979c68056e70b9bbedfabbd129e543a2b0a3 Mon Sep 17 00:00:00 2001 From: Philipp Oppermann Date: Tue, 6 Oct 2015 15:46:52 +0200 Subject: [PATCH] Point repository directly to subdirectory --- _posts/2015-08-25-entering-longmode.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/_posts/2015-08-25-entering-longmode.md b/_posts/2015-08-25-entering-longmode.md index 1ba817c4..20f04332 100644 --- a/_posts/2015-08-25-entering-longmode.md +++ b/_posts/2015-08-25-entering-longmode.md @@ -12,7 +12,7 @@ I tried to explain everything in detail and to keep the code as simple as possib [protected mode]: https://en.wikipedia.org/wiki/Protected_mode [long mode]: https://en.wikipedia.org/wiki/Long_mode [create an issue]: https://github.com/phil-opp/phil-opp.github.io/issues -[source code]: https://github.com/phil-opp/blogOS/tree/entering_longmode +[source code]: https://github.com/phil-opp/blogOS/tree/entering_longmode/src/arch/x86_64 ## Some Tests To avoid bugs and strange errors on old CPUs we should test if the processor supports every needed feature. If not, the kernel should abort and display an error message. To handle errors easily, we create an error procedure in `boot.asm`. It prints a rudimentary `ERR: X` message, where X is an error code letter, and hangs: