Re: [PATCH] Add realmode test for CALL FAR IMM instruction

[Wei Yongjun <yjwei@cn.fujitsu.com>]

>  On 08/25/2010 09:16 AM, Wei Yongjun wrote:
>   
>> Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
>> ---
>>  x86/realmode.c |    6 ++++++
>>  1 files changed, 6 insertions(+), 0 deletions(-)
>>
>> diff --git a/x86/realmode.c b/x86/realmode.c
>> index a833829..2e12680 100644
>> --- a/x86/realmode.c
>> +++ b/x86/realmode.c
>> @@ -437,6 +437,9 @@ void test_call(void)
>>  			    "ret\n\t"
>>  			    "2:\t");
>>  	MK_INSN(call_far1,  "lcallw *(%ebx)\n\t");
>> +	MK_INSN(call_far2,  ".byte 0x9a\n\t"
>> +			    ".word retf\n\t"
>> +			    ".word 0x00\n\t");
>>     
> Why .byte encoding? won't "lcallw $0, $retf" (or the other way round) work?
>   

Oh, it works, I will fix this.