remove accidental corruptions

pull/710/head
Sebastian Fricke 4 years ago
parent 991f171c6d
commit 8976544271

@ -1,4 +1,4 @@
Ineerrupts and Interrupt Handling. Part 2.
Interrupts and Interrupt Handling. Part 2.
================================================================================
Start to dive into interrupt and exceptions handling in the Linux kernel
@ -9,7 +9,7 @@ We saw some theory about interrupts and exception handling in the previous [part
If you've read the previous parts, you can remember that the earliest place in the Linux kernel `x86_64` architecture-specific source code which is related to the interrupt is located in the [arch/x86/boot/pm.c](https://github.com/torvalds/linux/blob/16f73eb02d7e1765ccab3d2018e0bd98eb93d973/arch/x86/boot/pm.c) source code file and represents the first setup of the [Interrupt Descriptor Table](http://en.wikipedia.org/wiki/Interrupt_descriptor_table). It occurs right before the transition into the [protected mode](http://en.wikipedia.org/wiki/Protected_mode) in the `go_to_protected_mode` function by the call of the `setup_idt`:
```C
vd more about its implementation in the part about Early interrupt and exception handling)/oid go_to_protected_mode(void)
void go_to_protected_mode(void)
{
...
setup_idt();

Loading…
Cancel
Save