Signed-off-by: Wei Yongjun <yjwei@xxxxxxxxxxxxxx> --- 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"); MK_INSN(ret_imm, "sub $10, %sp; jmp 2f; 1: retw $10; 2: callw 1b"); exec_in_big_real_mode(&insn_call1); @@ -453,6 +456,9 @@ void test_call(void) exec_in_big_real_mode(&insn_call_far1); report("call far 1", 0, 1); + exec_in_big_real_mode(&insn_call_far2); + report("call far 2", 0, 1); + exec_in_big_real_mode(&insn_ret_imm); report("ret imm 1", 0, 1); } -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html