Moved header files into their lib directory

2024-10-10 09:48:54 +02:00
parent 8deefad48d
commit 6369c29773
36 changed files with 3 additions and 2 deletions
@@ -0,0 +1,26 @@
+#ifndef INTERRUPT_PIC_H
+#define INTERRUPT_PIC_H
+
+#include <stdint.h>
+
+// PIC I/O Ports
+#define PIC_1_CMD  0x20
+#define PIC_1_DATA 0x21
+#define PIC_2_CMD  0xA0
+#define PIC_2_DATA 0xA1
+
+// IRQs
+#define NEW_IRQ_0 0x20 // IRQ 0 : int 32
+#define NEW_IRQ_8 0x28 // IRQ 8 : int 40
+
+// Commands
+#define PIC_EOI 0x20 // End Of Interrupt
+#define PIC_DISABLE 0xff
+
+void sendPicEOI(uint8_t irq);
+void disableIrqs();
+void setIrqMask(uint8_t irq);
+void unsetIrqMask(uint8_t irq);
+void remapPic();
+
+#endif