Add infrastructure to support access to .data16 (and .text16) variables

[gpxe.git] / src / arch / i386 / prefix / libprefix.S

diff --git a/src/arch/i386/prefix/libprefix.S b/src/arch/i386/prefix/libprefix.S
index 25d51bf..3b896ba 100644 (file)
--- a/src/arch/i386/prefix/libprefix.S
+++ b/src/arch/i386/prefix/libprefix.S
@@ -336,6 +336,7 @@ install_prealloc:
        call    install_highmem
 
        /* Continue executing in .text16 segment */
+       movw    %bx, %ds
        pushw   %cs
        pushw   $2f
        pushw   %ax
@@ -344,11 +345,11 @@ install_prealloc:
        .section ".text16", "awx", @progbits
 1:
        /* Set up protected-mode GDT, call relocate(), reset GDT */
-       call    init_gdt
+       call    init_librm
        pushl   $relocate
        data32 call     prot_call
        addw    $4, %sp
-       call    init_gdt
+       call    init_librm
 
        /* Return to executing in .prefix section */
        lret