| ; Copyright (c) 2018-2019, Intel Corporation |
| ; |
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| |
| ; Test that ptdump resyncs at the next PSB after a decode error. |
| ; |
| ; We try to synchronize at PSB that have been partially consumed by the |
| ; previous packet. Make sure we do not resync at the current PSB if the |
| ; error occurred right after it. |
| ; |
| ; We pad the trace stream to place the error at a 64b boundary to account |
| ; for the aligning we do in our PSB pattern search. |
| |
| org 0x1000 |
| bits 64 |
| |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt pad() |
| ; @pt p0: psb() |
| ; @pt p1: raw-8(0xd9) |
| ; @pt p2: psb() |
| ; @pt p3: fup(3: 0xa0001000) |
| ; @pt p4: psbend() |
| |
| ; yasm does not like empty files |
| nop |
| |
| |
| ; @pt .exp(ptdump) |
| ;%0p0 psb |
| ;[%p1: error decoding packet: unknown opcode] |
| ;%0p2 psb |
| ;%0p3 fup 3: 00000000a0001000 |
| ;%0p4 psbend |
