Kernel: Add set_tss_stack() to 32 bit

2023-04-28 14:44:23 +03:00
parent 9d7530662f
commit acf5660090
1 changed files with 5 additions and 0 deletions
--- a/kernel/arch/i386/GDT.cpp
+++ b/kernel/arch/i386/GDT.cpp
@@ -109,6 +109,11 @@ namespace Kernel::GDT
 		write_entry(offset, (uint32_t)s_tss, sizeof(TaskStateSegment), 0x89, 0x0);
 	}

+	void set_tss_stack(uintptr_t esp)
+	{
+		s_tss->esp0 = esp;
+	}
+
 	static void flush_gdt()
 	{
 		asm volatile("lgdt %0" :: "m"(s_gdtr));