; Copyright (c) 2014-2017, 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 MTC and CYC-based TSC estimation.
;
; Variant: CBR-based calibration
;
; opt:ptdump --time --time-delta
; opt:ptdump --nom-freq 4 --mtc-freq 8 --cpuid-0x15.eax 1 --cpuid-0x15.ebx 4
org 0x100000
bits 64
; @pt p1: psb()
; @pt p2: psbend()
; @pt p3: tsc(0xa0000)
; @pt p4: tma(0x102, 0x8)
; @pt p5: cbr(0x2)
; @pt p6: mtc(0x2)
; @pt p7: cyc(0x3)
; @pt p8: cyc(0x1)
; @pt .exp(ptdump)
;%0p1 psb
;%0p2 psbend
;%0p3 tsc a0000 tsc +a0000
;%0p4 tma 102, 8 tsc +0
;%0p5 cbr 2
;%0p6 mtc 2 tsc +3f0
;%0p7 cyc 3 tsc +6
;%0p8 cyc 1 tsc +2