Only memcpy as much as we need to when we need to.

[netwatch.git] / aseg-paging / entry.asm

diff --git a/aseg-paging/entry.asm b/aseg-paging/entry.asm
index 03dd7c476a88ce934f2accd0e2c90ad9a72eda4e..151382ea81f1b3a783df99562b13c79a225aafed 100644 (file)
--- a/aseg-paging/entry.asm
+++ b/aseg-paging/entry.asm
@@ -22,6 +22,13 @@ continue:
        mov gs, ax
        mov ss, ax
        mov esp, [dataptr]              ; Load stack pointer.
        mov gs, ax
        mov ss, ax
        mov esp, [dataptr]              ; Load stack pointer.

+
+       ; Before we do anything, turn off alignment checking.
+       pushf
+       pop eax
+       and eax, ~(1 << 18)
+       push eax
+       popf

        
        mov eax, [dataptr+4]            ; Load target jump address
        call eax                        ; then jump into C.
        
        mov eax, [dataptr+4]            ; Load target jump address
        call eax                        ; then jump into C.