Re: [PATCH 1/2] test: Add test for sub acc,imm

[Marcelo Tosatti]

On Wed, May 12, 2010 at 05:00:43PM +0300, Mohammed Gamal wrote:
 Adds tests fot sub acc, imm
 
 Signed-off-by: Mohammed Gamal m.gamal...@gmail.com
 ---
  kvm/user/test/x86/realmode.c |   44 
 ++
  1 files changed, 44 insertions(+), 0 deletions(-)

Applied both, thanks.

--
To unsubscribe from this list: send the line unsubscribe kvm in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[PATCH 1/2] test: Add test for sub acc,imm

[Mohammed Gamal]

Adds tests fot sub acc, imm

Signed-off-by: Mohammed Gamal m.gamal...@gmail.com
---
 kvm/user/test/x86/realmode.c |   44 ++
 1 files changed, 44 insertions(+), 0 deletions(-)

diff --git a/kvm/user/test/x86/realmode.c b/kvm/user/test/x86/realmode.c
index bc4ed97..41e2aea 100644
--- a/kvm/user/test/x86/realmode.c
+++ b/kvm/user/test/x86/realmode.c
@@ -307,6 +307,49 @@ void test_mov_imm(void)
print_serial(mov test 5: PASS\n);
 }
 
+void test_sub_imm(void)
+{
+   struct regs inregs = { 0 }, outregs;
+   MK_INSN(sub_r32_imm_1, mov $1234567890, %eax\n\t sub $10, %eax\n\t);
+   MK_INSN(sub_r16_imm_1, mov $1234, %ax\n\t sub $10, %ax\n\t);
+   MK_INSN(sub_r8_imm_1, mov $0x12, %ah\n\t sub $0x10, %ah\n\t);
+   MK_INSN(sub_r8_imm_2, mov $0x34, %al\n\t sub $0x10, %al\n\t);
+
+   exec_in_big_real_mode(inregs, outregs,
+ insn_sub_r16_imm_1,
+ insn_sub_r16_imm_1_end - insn_sub_r16_imm_1);
+   if (!regs_equal(inregs, outregs, R_AX) || outregs.eax != 1224)
+   print_serial(sub test 1: FAIL\n);
+   else
+   print_serial(sub test 1: PASS\n);
+
+   /* test mov $imm, %eax */
+   exec_in_big_real_mode(inregs, outregs,
+ insn_sub_r32_imm_1,
+ insn_sub_r32_imm_1_end - insn_sub_r32_imm_1);
+   if (!regs_equal(inregs, outregs, R_AX) || outregs.eax != 1234567880)
+   print_serial(sub test 2: FAIL\n);
+   else
+   print_serial(sub test 2: PASS\n);
+
+   /* test mov $imm, %al/%ah */
+   exec_in_big_real_mode(inregs, outregs,
+ insn_sub_r8_imm_1,
+ insn_sub_r8_imm_1_end - insn_sub_r8_imm_1);
+   if (!regs_equal(inregs, outregs, R_AX) || outregs.eax != 0x0200)
+   print_serial(sub test 3: FAIL\n);
+   else
+   print_serial(sub test 3: PASS\n);
+
+   exec_in_big_real_mode(inregs, outregs,
+ insn_sub_r8_imm_2,
+ insn_sub_r8_imm_2_end - insn_sub_r8_imm_2);
+   if (!regs_equal(inregs, outregs, R_AX) || outregs.eax != 0x24)
+   print_serial(sub test 4: FAIL\n);
+   else
+   print_serial(sub test 4: PASS\n);
+}
+
 void test_cmp_imm(void)
 {
struct regs inregs = { 0 }, outregs;
@@ -742,6 +785,7 @@ void realmode_start(void)
test_mov_imm();
test_cmp_imm();
test_add_imm();
+   test_sub_imm();
test_io();
test_eflags_insn();
test_jcc_short();
-- 
1.7.0.4

--
To unsubscribe from this list: send the line unsubscribe kvm in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html