fixed int86 not setting segment registers

[bootcensus] / src / boot / boot2.s

diff --git a/src/boot/boot2.s b/src/boot/boot2.s
index 7470aef..f2aab01 100644 (file)
--- a/src/boot/boot2.s
+++ b/src/boot/boot2.s
@@ -803,6 +803,10 @@ int86:
        mov %ebp, saved_ebp
        mov 12(%ebp), %esp
        popal
+       popfw
+       pop %es
+       pop %ds
+       # ignore fs and gs for now, don't think I'm going to need them
        mov saved_esp, %esp
 
        # call 16bit interrupt
@@ -810,7 +814,9 @@ int_op:     int $0
 
        mov saved_ebp, %ebp
        mov 12(%ebp), %esp
-       add $34, %esp
+       add $38, %esp
+       push %ds
+       push %es
        pushfw
        pushal
        mov saved_esp, %esp