diff options
| -rw-r--r-- | StrixKernel/src/interrupts.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/StrixKernel/src/interrupts.rs b/StrixKernel/src/interrupts.rs index e79898a..ea26f1f 100644 --- a/StrixKernel/src/interrupts.rs +++ b/StrixKernel/src/interrupts.rs @@ -6,6 +6,7 @@ use lazy_static::lazy_static; use crate::println; use crate::gdt; +// EXCPETION INTERURPTS // lazy_static! { static ref IDT: InterruptDescriptorTable = { @@ -38,6 +39,16 @@ extern "x86-interrupt" fn double_fault_handler( panic!("EXCEPTION: DOUBLE FAULT\n{:#?}", stack_frame); } +// HARDWARE INTERRUPTS // +use pic8259::ChainedPics; +use spin; + +pub const PIC_1_OFFSET: u8 = 32; +pub const PIC_2_OFFSET: u8 = PIC_1_OFFSET + 8; + +pub static PICS: spin::Mutex<ChainedPics> = + spin::Mutex::new(unsafe { ChainedPics::new(PIC_1_OFFSET, PIC_2_OFFSET) }); + // TESTS // |