This is required to fit more sections in PE section tables, since its size is restricted by zero page located at specific offset after the PE header. Signed-off-by: Evgeniy Baskov <baskov@xxxxxxxxx> --- arch/x86/boot/header.S | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/arch/x86/boot/header.S b/arch/x86/boot/header.S index f912d7770130..e4de831b2f64 100644 --- a/arch/x86/boot/header.S +++ b/arch/x86/boot/header.S @@ -59,17 +59,16 @@ start2: cld movw $bugger_off_msg, %si + movw $bugger_off_msg_size, %cx msg_loop: lodsb - andb %al, %al - jz bs_die movb $0xe, %ah movw $7, %bx int $0x10 - jmp msg_loop + decw %cx + jnz msg_loop -bs_die: # Allow the user to press a key, then reboot xorw %ax, %ax int $0x16 @@ -89,10 +88,9 @@ bs_die: .section ".bsdata", "a" bugger_off_msg: - .ascii "Use a boot loader.\r\n" - .ascii "\n" - .ascii "Remove disk and press any key to reboot...\r\n" - .byte 0 + .ascii "Use a boot loader. " + .ascii "Press a key to reboot" + .set bugger_off_msg_size, . - bugger_off_msg #ifdef CONFIG_EFI_STUB pe_header: -- 2.37.4
