michaelkuc6/blog_os
1
0
Fork 0
mirror of https://github.com/phil-opp/blog_os.git synced 2025-12-16 22:37:49 +00:00
Code Issues Projects Releases Wiki Activity

Set meta.description tag correctly

Browse Source
This commit is contained in:
Philipp Oppermann
2020-02-03 17:13:28 +01:00
parent 174d695512
commit 5276972c67
7 changed files with 16 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
blog/content/second-edition/posts/02-minimal-rust-kernel/disable-red-zone/index.md
View File

@@ -10,6 +10,8 @@ The [red zone] is an optimization of the [System V ABI] that allows functions to
[red zone]: http://eli.thegreenplace.net/2011/09/06/stack-frame-layout-on-x86-64#the-red-zone
[System V ABI]: http://wiki.osdev.org/System_V_ABI
<!-- more -->
![stack frame with red zone](red-zone.svg)
The image shows the stack frame of a function with `n` local variables. On function entry, the stack pointer is adjusted to make room on the stack for the return address and the local variables.