kernel threads

kernel threads and preemptive multitasking
2026-11-01 23:18:21 +00:00 · 2022-08-13 14:00:26 -03:00
parent ac5339453b
commit e7f4245c6d
14 changed files with 274 additions and 44 deletions
@@ -0,0 +1,13 @@
+#include <arch/regs.h>
+
+void arch_regs_setupkernel(arch_regs* regs, void* ip, void* stack, bool interrupts){
+        regs->rip = ip;
+        regs->rsp = stack;
+        regs->cs = 0x28;
+        regs->ds = 0x30;
+        regs->es = 0x30;
+        regs->fs = 0x30;
+        regs->gs = 0x30;
+        regs->ss = 0x30;
+        regs->rflags = interrupts ? 0x200 : 0;	
+}