From eab586b73bf58b0dbdd0b213268f7816d8c8fc2e Mon Sep 17 00:00:00 2001 From: travis-update-bot Date: Sun, 15 Nov 2015 19:19:58 +0000 Subject: [PATCH] Update blog to fc856a55a6ca0fe2a1ed941e9fa27b619956d7c0 --- _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 007d36c3..f52a1540 100644 --- a/_posts/2015-08-25-entering-longmode.md +++ b/_posts/2015-08-25-entering-longmode.md @@ -352,7 +352,7 @@ The Global Descriptor Table (GDT) was used for _Segmentation_ in old operating s Today almost everyone uses Paging instead of Segmentation (and so do we). But on x86, a GDT is always required, even when you're not using Segmentation. GRUB has set up a valid 32-bit GDT for us but now we need to switch to a long mode GDT. -A GDT always starts with an 0-entry and contains a arbitrary number of segment entries afterwards. An entry has the following format: +A GDT always starts with a 0-entry and contains an arbitrary number of segment entries afterwards. An entry has the following format: Bit(s) | Name | Meaning --------------------- | ------ | ----------------------------------