stage1/hdd: Rearrange code to work around boot sector size limitation
diff --git a/stage1/hdd/bootsect.asm b/stage1/hdd/bootsect.asm
index df622ad7..0d2b47e1 100644
--- a/stage1/hdd/bootsect.asm
+++ b/stage1/hdd/bootsect.asm
@@ -78,6 +78,10 @@ start:
lgdt [gdt]
cli
+
+ push dword 0
+ mov ebp, 0x10
+
mov eax, cr0
bts ax, 0
mov cr0, eax
@@ -114,17 +118,14 @@ err:
bits 32
vector:
- mov eax, 0x10
- mov ds, ax
- mov es, ax
- mov fs, ax
- mov gs, ax
- mov ss, ax
+ mov ds, ebp
+ mov es, ebp
+ mov fs, ebp
+ mov gs, ebp
+ mov ss, ebp
and edx, 0xff
- push 0
-
push edx
push stage2.size
