PoliEcho-holding-org/kern
1
0
Fork 1
mirror of https://github.com/Tom-on64/kern.git synced 2026-11-04 02:23:10 +00:00
Code Issues Packages Projects Releases Wiki Activity

Major interrupt change

Browse Source
This commit is contained in:
Tom-on
2024-10-23 14:11:22 +02:00
parent 11feab5014
commit f163659f0c
38 changed files with 498 additions and 468 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libk/include/interrupt/idt.h
+1 -9
View File
@@ -5,7 +5,7 @@
#define TRAP_GATE_FLAGS 0x8f // P = 1, DPL = 00, S = 0, Type = 1111 (32-bit Trap gate)
#define INT_GATE_FLAGS 0x8e // P = 1, DPL = 00, S = 0, Type = 1110 (32-bit Int gate)
#define USR_INT_GAME_FLAGS 0xee // P = 1, DPL = 11, S = 0, Type = 1110 (32-bit Int gate)
#define USR_INT_GATE_FLAGS 0xee // P = 1, DPL = 11, S = 0, Type = 1110 (32-bit Int gate)
typedef struct {
uint16_t offsetLow;
@@ -20,14 +20,6 @@ typedef struct {
uint32_t base;
} __attribute__ ((packed)) idtp_t;
typedef struct {
uint32_t eip;
uint32_t cs;
uint32_t eflags;
uint32_t esp;
uint32_t ss;
} __attribute__ ((packed)) intFrame_t;
void idtSetGate(uint8_t i, void* handler, uint8_t flags);
void setupIdt();