Attachment 60402 Details for Bug 138257

[patch] disable gfxboot before starting boot from local disk

localboot-gfxdone.patch (text/plain), 1.27 KB, created by Colin Watson on 2005-12-13 12:57:53 UTC

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Creator: Colin Watson

Created: 2005-12-13 12:57:53 UTC

Size: 1.27 KB

patch

obsolete

>diff -u syslinux-3.11/isolinux.asm syslinux-3.11/isolinux.asm
>--- syslinux-3.11/isolinux.asm
>+++ syslinux-3.11/isolinux.asm
>@@ -1237,6 +1237,9 @@
> ; 0xFFFF in case we should execute INT 18h ("next device.")
> ;
> local_boot:
>+%ifdef WITH_GFX
>+		call gfx_done
>+%endif
> 		call vgaclearmode
> 		lss sp,[cs:Stack]		; Restore stack pointer
> 		xor dx,dx
>diff -u syslinux-3.11/gfxboot.inc syslinux-3.11/gfxboot.inc
>--- syslinux-3.11/gfxboot.inc
>+++ syslinux-3.11/gfxboot.inc
>@@ -531,6 +531,7 @@
> ;  return:	[gfx_ok] = 0
> ;
> gfx_done:
>+		push ax
> 		cmp byte [gfx_ok],0
> 		jz gfx_done_90
> 		call far [gfx_bc_done]
>@@ -542,6 +543,7 @@
> 		jz gfx_done_90
> 		mov [cwritestr],al
> gfx_done_90:
>+		pop ax
> 		ret
> 
> 
>diff -u syslinux-3.11/ldlinux.asm syslinux-3.11/ldlinux.asm
>--- syslinux-3.11/ldlinux.asm
>+++ syslinux-3.11/ldlinux.asm
>@@ -942,6 +942,9 @@
> ; 0xFFFF in case we should execute INT 18h ("next device.")
> ;
> local_boot:
>+%ifdef WITH_GFX
>+		call gfx_done
>+%endif
> 		call vgaclearmode
> 		lss sp,[cs:Stack]		; Restore stack pointer
> 		xor dx,dx
>only in patch2:
>unchanged:
>--- syslinux-3.11.orig/pxelinux.asm
>+++ syslinux-3.11/pxelinux.asm
>@@ -903,6 +903,9 @@
> ; AX contains the appropriate return code.
> ;
> local_boot:
>+%ifdef WITH_GFX
>+		call gfx_done
>+%endif
> 		push cs
> 		pop ds
> 		mov [LocalBootType],ax

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Attachments on bug 138257: 60402