From b3521f2e495c8cd91226af9b34f2d7ef5a24c665 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Fri, 14 Nov 2014 20:56:42 -0700 Subject: bios_emulator: Add an option to enable debugging At present there are DEBUG options spread around the place. If you enable one and not another you can end up with an emulator that does not work, since each file can have a different view of what the registers look like. To fix this, create a global CONFIG_X86EMU_DEBUG option that keeps everything consistent. Signed-off-by: Simon Glass --- drivers/bios_emulator/bios.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/bios_emulator/bios.c') diff --git a/drivers/bios_emulator/bios.c b/drivers/bios_emulator/bios.c index bcc192fb2e..152d70a778 100644 --- a/drivers/bios_emulator/bios.c +++ b/drivers/bios_emulator/bios.c @@ -84,14 +84,14 @@ static void X86API int42(int intno) PM_outpb(0x3c2, PM_inpb(0x3cc) & (u8) ~ 0x02); return; } -#ifdef DEBUG +#ifdef CONFIG_X86EMU_DEBUG else { printf("int42: unknown function AH=0x12, BL=0x32, AL=%#02x\n", M.x86.R_AL); } #endif } -#ifdef DEBUG +#ifdef CONFIG_X86EMU_DEBUG else { printf("int42: unknown function AH=%#02x, AL=%#02x, BL=%#02x\n", M.x86.R_AH, M.x86.R_AL, M.x86.R_BL); -- cgit v1.2.1