[PATCHv2] Add realmode test for CALL FAR IMM instruction

Commit Message

Wei Yongjun Aug. 25, 2010, 7:06 a.m. UTC

None

Patch

diff --git a/x86/realmode.c b/x86/realmode.c
index a833829..d171a56 100644
--- a/x86/realmode.c
+++ b/x86/realmode.c
@@ -437,6 +437,7 @@  void test_call(void)
 			    "ret\n\t"
 			    "2:\t");
 	MK_INSN(call_far1,  "lcallw *(%ebx)\n\t");
+	MK_INSN(call_far2,  "lcallw $0, $retf\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 +454,9 @@  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);
 }