From 192a4ccd6bbc2239f047f782a05e888990011e51 Mon Sep 17 00:00:00 2001
From: Freya Murphy <freya@freyacat.org>
Date: Thu, 1 Feb 2024 12:48:55 -0500
Subject: acpi, fix mboot memory map, fix kalloc, fix virtalloc node allocator,
 add kprintf, other changes

---
 src/arch/amd64/boot.S | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/arch/amd64/boot.S')

diff --git a/src/arch/amd64/boot.S b/src/arch/amd64/boot.S
index 55d942b..455b68b 100644
--- a/src/arch/amd64/boot.S
+++ b/src/arch/amd64/boot.S
@@ -90,6 +90,8 @@ start:
 
 	push DWORD 0
 	push ebx
+	push DWORD 0
+	push eax
 
 	mov edi, 0x1000
 	mov cr3, edi
@@ -143,8 +145,10 @@ code64:
 	xor rbp, rbp          ; set ebp to 0 so we know where to end stack traces
 
 	pop rdi
+	pop rsi
 	call amd64_shim
 	mov rdi, rax
+	xor rsi, rsi
 
 	sti
 	call kmain
-- 
cgit v1.2.3-freya