grow on demand heap

[lunaix-os.git] / lunaix-os / arch / x86 / boot.S

diff --git a/lunaix-os/arch/x86/boot.S b/lunaix-os/arch/x86/boot.S
index 5f832aa34038364f2f202e084b379d779a8c1116..7bf30055a54e13689b11269908a9de937a62346e 100644 (file)
--- a/lunaix-os/arch/x86/boot.S
+++ b/lunaix-os/arch/x86/boot.S
@@ -41,6 +41,9 @@
                                  * linker more knowledge about the label 
                                  */
     start_: 
+        cld
+        # 确保屏蔽所有外中断，直到我们准备好PIC为止
+        cli
         movl $stack_top, %esp
 
         subl $16, %esp