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/* $Id: bs3-cpu-basic-2.c $ */
/** @file
* BS3Kit - bs3-cpu-basic-2, 16-bit C code.
*/
/*
* Copyright (C) 2007-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
/*********************************************************************************************************************************
* Header Files *
*********************************************************************************************************************************/
#include <bs3kit.h>
#include <iprt/asm-amd64-x86.h>
/*********************************************************************************************************************************
* Internal Functions *
*********************************************************************************************************************************/
BS3TESTMODE_PROTOTYPES_MODE(bs3CpuBasic2_TssGateEsp);
BS3TESTMODE_PROTOTYPES_MODE(bs3CpuBasic2_RaiseXcpt1);
FNBS3TESTDOMODE bs3CpuBasic2_RaiseXcpt11_f16;
FNBS3TESTDOMODE bs3CpuBasic2_sidt_f16;
FNBS3TESTDOMODE bs3CpuBasic2_sgdt_f16;
FNBS3TESTDOMODE bs3CpuBasic2_lidt_f16;
FNBS3TESTDOMODE bs3CpuBasic2_lgdt_f16;
FNBS3TESTDOMODE bs3CpuBasic2_iret_f16;
FNBS3TESTDOMODE bs3CpuBasic2_jmp_call_f16;
FNBS3TESTDOMODE bs3CpuBasic2_far_jmp_call_f16;
FNBS3TESTDOMODE bs3CpuBasic2_near_ret_f16;
FNBS3TESTDOMODE bs3CpuBasic2_far_ret_f16;
FNBS3TESTDOMODE bs3CpuBasic2_instr_len_f16;
BS3_DECL_CALLBACK(void) bs3CpuBasic2_Do32BitTests_pe32();
/*********************************************************************************************************************************
* Global Variables *
*********************************************************************************************************************************/
static const BS3TESTMODEENTRY g_aModeTest[] =
{
BS3TESTMODEENTRY_MODE("tss / gate / esp", bs3CpuBasic2_TssGateEsp),
#if 0 /** @todo The 'raise xcpt \#1' test doesn't work in IEM! */
BS3TESTMODEENTRY_MODE("raise xcpt #1", bs3CpuBasic2_RaiseXcpt1),
#endif
};
static const BS3TESTMODEBYONEENTRY g_aModeByOneTests[] =
{
#if 1
{ "#ac", bs3CpuBasic2_RaiseXcpt11_f16, 0 },
#endif
#if 1
{ "iret", bs3CpuBasic2_iret_f16, 0 },
{ "near jmp+call jb / jv / ind", bs3CpuBasic2_jmp_call_f16, 0 },
{ "far jmp+call", bs3CpuBasic2_far_jmp_call_f16, 0 },
{ "near ret", bs3CpuBasic2_near_ret_f16, 0 },
{ "far ret", bs3CpuBasic2_far_ret_f16, 0 },
#endif
#if 1
{ "sidt", bs3CpuBasic2_sidt_f16, 0 },
{ "sgdt", bs3CpuBasic2_sgdt_f16, 0 },
{ "lidt", bs3CpuBasic2_lidt_f16, 0 },
{ "lgdt", bs3CpuBasic2_lgdt_f16, 0 },
#endif
#if 1
{ "instr length", bs3CpuBasic2_instr_len_f16, 0 },
#endif
};
BS3_DECL(void) Main_rm()
{
Bs3InitAll_rm();
Bs3TestInit("bs3-cpu-basic-2");
Bs3TestPrintf("g_uBs3CpuDetected=%#x\n", g_uBs3CpuDetected);
/*
* Do tests driven from 16-bit code.
*/
NOREF(g_aModeTest); NOREF(g_aModeByOneTests); /* for when commenting out bits */
#if 1
Bs3TestDoModes_rm(g_aModeTest, RT_ELEMENTS(g_aModeTest));
#endif
Bs3TestDoModesByOne_rm(g_aModeByOneTests, RT_ELEMENTS(g_aModeByOneTests), 0);
#if 0 /** @todo The '\#PF' test doesn't work right in IEM! */
/*
* Do tests driven from 32-bit code (bs3-cpu-basic-2-32.c32 via assembly).
*/
Bs3SwitchTo32BitAndCallC_rm(bs3CpuBasic2_Do32BitTests_pe32, 0);
#endif
Bs3TestTerm();
Bs3Shutdown();
for (;;) { ASMHalt(); }
}
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