diff options
Diffstat (limited to 'test/src/direct_jump-tip_pgd_noip-far_call.ptt')
-rw-r--r-- | test/src/direct_jump-tip_pgd_noip-far_call.ptt | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/test/src/direct_jump-tip_pgd_noip-far_call.ptt b/test/src/direct_jump-tip_pgd_noip-far_call.ptt new file mode 100644 index 0000000000000..ae2a3364a978f --- /dev/null +++ b/test/src/direct_jump-tip_pgd_noip-far_call.ptt @@ -0,0 +1,61 @@ +; Copyright (c) 2014-2019, Intel Corporation +; +; Redistribution and use in source and binary forms, with or without +; modification, are permitted provided that the following conditions are met: +; +; * Redistributions of source code must retain the above copyright notice, +; this list of conditions and the following disclaimer. +; * Redistributions in binary form must reproduce the above copyright notice, +; this list of conditions and the following disclaimer in the documentation +; and/or other materials provided with the distribution. +; * Neither the name of Intel Corporation nor the names of its contributors +; may be used to endorse or promote products derived from this software +; without specific prior written permission. +; +; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +; ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE +; LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +; POSSIBILITY OF SUCH DAMAGE. + +; Test that TIP.PGD with suppressed IP payload is applied to the next far branch +; (far call in this case). +; +; Variant: there's a direct jump on our way to the far call. +; test that the disable event is not applied too early. +; + +org 0x100000 +bits 64 + +; @pt p1: psb() +; @pt p2: fup(3: %l1) +; @pt p3: mode.exec(64bit) +; @pt p4: psbend() +l1: jmp l3 +l2: hlt + +l3: call far [rax] ; l5 +l4: hlt +; @pt p5: tip.pgd(0: %l5) + +l5: hlt + +; @pt .exp(ptxed) +;%0l1 # jmp l3 +;%0l3 # call far [rax] ; l5 +;[disabled] + + +; @pt .exp(ptdump) +;%0p1 psb +;%0p2 fup 3: %0l1 +;%0p3 mode.exec cs.l +;%0p4 psbend +;%0p5 tip.pgd 0: %?l5.0 |