tstIEMCheckMc.cpp revision 9b19f1c26bfea41cfad5fd97aaf5797a7507fb5c
/* $Id$ */
/** @file
* IEM Testcase - Check the "Microcode".
*/
/*
* Copyright (C) 2011 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include "../include/IEMInternal.h"
/*******************************************************************************
* Global Variables *
*******************************************************************************/
bool volatile g_fRandom;
/** For hacks. */
#define TST_IEM_CHECK_MC
do { \
} while (0)
do { \
} while (0)
#define CHK_SEG_IDX(a_iSeg) \
do { \
} while (0)
/** @name Other stubs.
* @{ */
#define FNIEMOP_DEF(a_Name) \
#define IEM_NOT_REACHED_DEFAULT_CASE_RET() default: return VERR_INTERNAL_ERROR_4
#define IEM_OPCODE_GET_NEXT_U8(a_pu8) do { *(a_pu8) = g_bRandom; CHK_PTYPE(uint8_t *, a_pu8); } while (0)
#define IEM_OPCODE_GET_NEXT_U16(a_pu16) do { *(a_pu16) = g_bRandom; CHK_PTYPE(uint16_t *, a_pu16); } while (0)
#define IEM_OPCODE_GET_NEXT_U32(a_pu32) do { *(a_pu32) = g_bRandom; CHK_PTYPE(uint32_t *, a_pu32); } while (0)
#define IEM_OPCODE_GET_NEXT_S32_SX_U64(a_pu64) do { *(a_pu64) = g_bRandom; CHK_PTYPE(uint64_t *, a_pu64); } while (0)
#define IEM_OPCODE_GET_NEXT_U64(a_pu64) do { *(a_pu64) = g_bRandom; CHK_PTYPE(uint64_t *, a_pu64); } while (0)
#define IEM_OPCODE_GET_NEXT_S8(a_pi8) do { *(a_pi8) = g_bRandom; CHK_PTYPE(int8_t *, a_pi8); } while (0)
#define IEM_OPCODE_GET_NEXT_S16(a_pi16) do { *(a_pi16) = g_bRandom; CHK_PTYPE(int16_t *, a_pi16); } while (0)
#define IEM_OPCODE_GET_NEXT_S32(a_pi32) do { *(a_pi32) = g_bRandom; CHK_PTYPE(int32_t *, a_pi32); } while (0)
#define IEMOP_HLP_NO_LOCK_PREFIX() do { } while (0)
#define IEMOP_HLP_NO_64BIT() do { } while (0)
#define IEMOP_HLP_DEFAULT_64BIT_OP_SIZE() do { } while (0)
#define IEMOP_MNEMONIC(a_szMnemonic) do { } while (0)
#define FNIEMOP_STUB(a_Name) \
typedef int ignore_semicolon
typedef int ignore_semicolon
#define iemRecalEffOpSize(a_pIemCpu) do { } while (0)
#define iemAImpl_idiv_u8 ((PFNIEMAIMPLMULDIVU8)0)
#define iemAImpl_div_u8 ((PFNIEMAIMPLMULDIVU8)0)
#define iemAImpl_imul_u8 ((PFNIEMAIMPLMULDIVU8)0)
#define iemAImpl_mul_u8 ((PFNIEMAIMPLMULDIVU8)0)
/** @} */
/** @name Microcode test stubs
* @{ */
#define IEM_MC_END() }
#define IEM_MC_PAUSE() do {} while (0)
#define IEM_MC_CONTINUE() do {} while (0)
#define IEM_MC_ADVANCE_RIP() do {} while (0)
#define IEM_MC_RAISE_DIVIDE_ERROR() return VERR_TRPM_ACTIVE_TRAP
#define IEM_MC_MAYBE_RAISE_DEVICE_NOT_AVAILABLE() do {} while (0)
#define IEM_MC_MAYBE_RAISE_FPU_XCPT() do {} while (0)
#define IEM_MC_RAISE_GP0_IF_CPL_NOT_ZERO() do {} while (0)
#define IEM_MC_FETCH_GREG_U8(a_u8Dst, a_iGReg) do { (a_u8Dst) = 0; CHK_TYPE(uint8_t, a_u8Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_ZX_U16(a_u16Dst, a_iGReg) do { (a_u16Dst) = 0; CHK_TYPE(uint16_t, a_u16Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_ZX_U32(a_u32Dst, a_iGReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_ZX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_SX_U16(a_u16Dst, a_iGReg) do { (a_u16Dst) = 0; CHK_TYPE(uint16_t, a_u16Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_SX_U32(a_u32Dst, a_iGReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_GREG_U8_SX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U16(a_u16Dst, a_iGReg) do { (a_u16Dst) = 0; CHK_TYPE(uint16_t, a_u16Dst); } while (0)
#define IEM_MC_FETCH_GREG_U16_ZX_U32(a_u32Dst, a_iGReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_GREG_U16_ZX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U16_SX_U32(a_u32Dst, a_iGReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_GREG_U16_SX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U32(a_u32Dst, a_iGReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_GREG_U32_ZX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U32_SX_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_GREG_U64(a_u64Dst, a_iGReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_SREG_U16(a_u16Dst, a_iSReg) do { (a_u16Dst) = 0; CHK_TYPE(uint16_t, a_u16Dst); } while (0)
#define IEM_MC_FETCH_SREG_ZX_U32(a_u32Dst, a_iSReg) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_SREG_ZX_U64(a_u64Dst, a_iSReg) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_CR0_U16(a_u16Dst) do { (a_u16Dst) = 0; CHK_TYPE(uint16_t, a_u16Dst); } while (0)
#define IEM_MC_FETCH_CR0_U32(a_u32Dst) do { (a_u32Dst) = 0; CHK_TYPE(uint32_t, a_u32Dst); } while (0)
#define IEM_MC_FETCH_CR0_U64(a_u64Dst) do { (a_u64Dst) = 0; CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_EFLAGS(a_EFlags) do { (a_EFlags) = 0; CHK_TYPE(uint32_t, a_EFlags); } while (0)
#define IEM_MC_STORE_GREG_U8_CONST(a_iGReg, a_u8C) do { AssertCompile((uint8_t )(a_u8C) == (a_u8C) ); } while (0)
#define IEM_MC_STORE_GREG_U16_CONST(a_iGReg, a_u16C) do { AssertCompile((uint16_t)(a_u16C) == (a_u16C)); } while (0)
#define IEM_MC_STORE_GREG_U32_CONST(a_iGReg, a_u32C) do { AssertCompile((uint32_t)(a_u32C) == (a_u32C)); } while (0)
#define IEM_MC_STORE_GREG_U64_CONST(a_iGReg, a_u64C) do { AssertCompile((uint64_t)(a_u64C) == (a_u64C)); } while (0)
#define IEM_MC_CLEAR_HIGH_GREG_U64(a_iGReg) do { } while (0)
#define IEM_MC_REF_GREG_U8(a_pu8Dst, a_iGReg) do { (a_pu8Dst) = (uint8_t *)((uintptr_t)0); CHK_PTYPE(uint8_t *, a_pu8Dst); } while (0)
#define IEM_MC_REF_GREG_U16(a_pu16Dst, a_iGReg) do { (a_pu16Dst) = (uint16_t *)((uintptr_t)0); CHK_PTYPE(uint16_t *, a_pu16Dst); } while (0)
#define IEM_MC_REF_GREG_U32(a_pu32Dst, a_iGReg) do { (a_pu32Dst) = (uint32_t *)((uintptr_t)0); CHK_PTYPE(uint32_t *, a_pu32Dst); } while (0)
#define IEM_MC_REF_GREG_U64(a_pu64Dst, a_iGReg) do { (a_pu64Dst) = (uint64_t *)((uintptr_t)0); CHK_PTYPE(uint64_t *, a_pu64Dst); } while (0)
#define IEM_MC_REF_EFLAGS(a_pEFlags) do { (a_pEFlags) = (uint32_t *)((uintptr_t)0); CHK_PTYPE(uint32_t *, a_pEFlags); } while (0)
#define IEM_MC_ADD_GREG_U8_TO_LOCAL(a_u16Value, a_iGReg) do { (a_u8Value) += 1; CHK_CONST(uint8_t, a_u8Value); } while (0)
#define IEM_MC_ADD_GREG_U16_TO_LOCAL(a_u16Value, a_iGReg) do { (a_u16Value) += 1; CHK_CONST(uint16_t, a_u16Value); } while (0)
#define IEM_MC_ADD_GREG_U32_TO_LOCAL(a_u32Value, a_iGReg) do { (a_u32Value) += 1; CHK_CONST(uint32_t, a_u32Value); } while (0)
#define IEM_MC_ADD_GREG_U64_TO_LOCAL(a_u64Value, a_iGReg) do { (a_u64Value) += 1; CHK_CONST(uint64_t, a_u64Value); } while (0)
#define IEM_MC_ADD_LOCAL_S16_TO_EFF_ADDR(a_EffAddr, a_i16) do { (a_EffAddr) += (a_i16); CHK_GCPTR(a_EffAddr); } while (0)
#define IEM_MC_ADD_LOCAL_S32_TO_EFF_ADDR(a_EffAddr, a_i32) do { (a_EffAddr) += (a_i32); CHK_GCPTR(a_EffAddr); } while (0)
#define IEM_MC_ADD_LOCAL_S64_TO_EFF_ADDR(a_EffAddr, a_i64) do { (a_EffAddr) += (a_i64); CHK_GCPTR(a_EffAddr); } while (0)
#define IEM_MC_AND_LOCAL_U16(a_u16Local, a_u16Mask) do { (a_u16Local) &= (a_u16Mask); CHK_TYPE(uint16_t, a_u16Local); CHK_CONST(uint16_t, a_u16Mask); } while (0)
#define IEM_MC_AND_LOCAL_U32(a_u32Local, a_u32Mask) do { (a_u32Local) &= (a_u32Mask); CHK_TYPE(uint32_t, a_u32Local); CHK_CONST(uint32_t, a_u32Mask); } while (0)
#define IEM_MC_AND_LOCAL_U64(a_u64Local, a_u64Mask) do { (a_u64Local) &= (a_u64Mask); CHK_TYPE(uint64_t, a_u64Local); CHK_CONST(uint64_t, a_u64Mask); } while (0)
#define IEM_MC_AND_ARG_U16(a_u16Arg, a_u16Mask) do { (a_u16Arg) &= (a_u16Mask); CHK_TYPE(uint16_t, a_u16Arg); CHK_CONST(uint16_t, a_u16Mask); } while (0)
#define IEM_MC_AND_ARG_U32(a_u32Arg, a_u32Mask) do { (a_u32Arg) &= (a_u32Mask); CHK_TYPE(uint32_t, a_u32Arg); CHK_CONST(uint32_t, a_u32Mask); } while (0)
#define IEM_MC_AND_ARG_U64(a_u64Arg, a_u64Mask) do { (a_u64Arg) &= (a_u64Mask); CHK_TYPE(uint64_t, a_u64Arg); CHK_CONST(uint64_t, a_u64Mask); } while (0)
#define IEM_MC_SAR_LOCAL_S16(a_i16Local, a_cShift) do { (a_i16Local) >>= (a_cShift); CHK_TYPE(int16_t, a_i16Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_SAR_LOCAL_S32(a_i32Local, a_cShift) do { (a_i32Local) >>= (a_cShift); CHK_TYPE(int32_t, a_i32Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_SAR_LOCAL_S64(a_i64Local, a_cShift) do { (a_i64Local) >>= (a_cShift); CHK_TYPE(int64_t, a_i64Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_SHL_LOCAL_S16(a_i16Local, a_cShift) do { (a_i16Local) <<= (a_cShift); CHK_TYPE(int16_t, a_i16Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_SHL_LOCAL_S32(a_i32Local, a_cShift) do { (a_i32Local) <<= (a_cShift); CHK_TYPE(int32_t, a_i32Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_SHL_LOCAL_S64(a_i64Local, a_cShift) do { (a_i64Local) <<= (a_cShift); CHK_TYPE(int64_t, a_i64Local); CHK_CONST(uint8_t, a_cShift); } while (0)
#define IEM_MC_FETCH_MEM16_U8(a_u8Dst, a_iSeg, a_GCPtrMem16) do { CHK_TYPE(uint16_t, a_GCPtrMem16); } while (0)
#define IEM_MC_FETCH_MEM32_U8(a_u8Dst, a_iSeg, a_GCPtrMem32) do { CHK_TYPE(uint32_t, a_GCPtrMem32); } while (0)
#define IEM_MC_FETCH_MEM_S32_SX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
do { CHK_GCPTR(a_GCPtrMem); CHK_CONST(uint8_t, a_offDisp); CHK_TYPE(uint16_t, a_u16Dst); } while (0)
do { CHK_GCPTR(a_GCPtrMem); CHK_CONST(uint8_t, a_offDisp); CHK_TYPE(uint32_t, a_u32Dst); } while (0)
do { CHK_GCPTR(a_GCPtrMem); CHK_CONST(uint8_t, a_offDisp); CHK_TYPE(uint64_t, a_u64Dst); } while (0)
#define IEM_MC_FETCH_MEM_U8_ZX_U16(a_u16Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U8_ZX_U32(a_u32Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U8_ZX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U16_ZX_U32(a_u32Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U16_ZX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U32_ZX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U8_SX_U16(a_u16Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U8_SX_U32(a_u32Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U8_SX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U16_SX_U32(a_u32Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U16_SX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_FETCH_MEM_U32_SX_U64(a_u64Dst, a_iSeg, a_GCPtrMem) do { CHK_GCPTR(a_GCPtrMem); } while (0)
#define IEM_MC_STORE_MEM_U8(a_iSeg, a_GCPtrMem, a_u8Value) do { CHK_GCPTR(a_GCPtrMem); CHK_TYPE(uint8_t, a_u8Value); CHK_SEG_IDX(a_iSeg); } while (0)
#define IEM_MC_STORE_MEM_U16(a_iSeg, a_GCPtrMem, a_u16Value) do { CHK_GCPTR(a_GCPtrMem); CHK_TYPE(uint16_t, a_u16Value); } while (0)
#define IEM_MC_STORE_MEM_U32(a_iSeg, a_GCPtrMem, a_u32Value) do { CHK_GCPTR(a_GCPtrMem); CHK_TYPE(uint32_t, a_u32Value); } while (0)
#define IEM_MC_STORE_MEM_U64(a_iSeg, a_GCPtrMem, a_u64Value) do { CHK_GCPTR(a_GCPtrMem); CHK_TYPE(uint64_t, a_u64Value); } while (0)
#define IEM_MC_STORE_MEM_U8_CONST(a_iSeg, a_GCPtrMem, a_u8C) do { CHK_GCPTR(a_GCPtrMem); CHK_CONST(uint8_t, a_u8C); } while (0)
#define IEM_MC_PUSH_U16(a_u16Value) do {} while (0)
#define IEM_MC_PUSH_U32(a_u32Value) do {} while (0)
#define IEM_MC_PUSH_U64(a_u64Value) do {} while (0)
#define IEM_MC_POP_U16(a_pu16Value) do {} while (0)
#define IEM_MC_POP_U32(a_pu32Value) do {} while (0)
#define IEM_MC_POP_U64(a_pu64Value) do {} while (0)
#define IEM_MC_CALC_RM_EFF_ADDR(a_GCPtrEff, bRm) do { (a_GCPtrEff) = 0; CHK_GCPTR(a_GCPtrEff); } while (0)
#define IEM_MC_IF_CX_IS_NZ() if (g_fRandom) {
#define IEM_MC_IF_ECX_IS_NZ() if (g_fRandom) {
#define IEM_MC_IF_RCX_IS_NZ() if (g_fRandom) {
#define IEM_MC_ELSE() } else {
#define IEM_MC_ENDIF() } do {} while (0)
/** @} */
#include "../VMMAll/IEMAllInstructions.cpp.h"
/**
* Formalities...
*/
int main()
{
if (rcExit == RTEXITCODE_SUCCESS)
{
}
return rcExit;
}