C6xSimulator.h

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/****************************************************************************/
/*  C6xSimulator.h                                                          */
/*  Copyright (c) 1997-2005  Texas Instruments Incorporated                 */
/****************************************************************************/

/*
 *  Header file which defines the prototypes for the intrinsics.
 *
 */

/****************************************************************************/
/* compiler directive to ensure only one copy of C6xSimulator.h gets        */
/* included                                                                 */
#ifndef C6XSIMULATOR_H
#define C6XSIMULATOR_H

/****************************************************************************/
/* the includes                                                             */
#include "C6xSimulator_base_types.h"

/* This part of the header file is relevant only in host environment */
#ifndef _TMS320C6X
/* check to ensure that the target DSP is defined */
#if    !defined(TMS320C62X)                       \
    && !defined(TMS320C64X)                       \
    && !defined(TMS320C64PX)                      \
    && !defined(TMS320C67X)                       \
    && !defined(TMS320C66X)
#error "TMS320C62X, TMS320C64X, TMS320C64PX, TMS320C67X, or TMS320C66X (i.e. the target DSP) must be defined."
#endif


/****************************************************************************/
/* the typedefs                                                             */

#ifdef TMS320C64X
#define TMS320C62X
#endif          // TMS320C64X

#ifdef TMS320C64PX
#define TMS320C62X
#define TMS320C64X
#endif          // TMS320C64PX

#ifdef TMS320C67X
#define TMS320C62X
#endif          // TMS320C67X

#ifdef TMS320C66X
#define TMS320C62X
#define TMS320C64X
#define TMS320C64PX
#define TMS320C67X
#endif          // TMS320C66X


/* memory intrinsics */
#ifdef TMS320C62X
#define _amem2(ptr)             (*((uint16 *) (ptr)))
#define _amem2_const(ptr)       (*((const uint16 *) (ptr)))
#define _amem4(ptr)             (*((uint32 *) (ptr)))
#define _amem4_const(ptr)       (*((const uint32 *) (ptr)))
/*
Change _amemd8 and _amemd8_const from these macros ...
#define _amemd8(ptr)            (*((int64_d *) (ptr)))
#define _amemd8_const(ptr)      (*((const int64_d *) (ptr)))
to macros which invoke helper functions, so the helper functions can emit
messages about how these intrinsics are deprecated.
*/
#define _amemd8(ptr)            (* _amemd8_helper((void *) ptr))
int64_d *_amemd8_helper(void *);
#define _amemd8_const(ptr)            (* _amemd8_const_helper((void *) ptr))
const int64_d *_amemd8_const_helper(void *);
#endif          // TMS320C62X

#ifdef TMS320C64X
#define _amem8(ptr)             (*((int64_ll *) (ptr)))
#define _amem8_const(ptr)       (*((const int64_ll *) (ptr)))
#define _amem8_f2(ptr)          (*((__float2_t *) (ptr)))
#define _amem8_f2_const(ptr)    (*((const __float2_t *) (ptr)))

#define _mem2(ptr)              (*((uint16 *) (ptr)))
#define _mem2_const(ptr)        (*((const uint16 *) (ptr)))
#define _mem4(ptr)              (*((uint32 *) (ptr)))
#define _mem4_const(ptr)        (*((const uint32 *) (ptr)))
#define _mem8(ptr)              (*((int64_ll *) (ptr)))
#define _mem8_const(ptr)        (*((const int64_ll *) (ptr)))
#define _mem8_f2(ptr)           (*((__float2_t *) (ptr)))
#define _mem8_f2_const(ptr)     (*((const __float2_t *) (ptr)))
/*
This change is just like the one for _amemd8 etc. above
#define _memd8(ptr)             (*((int64_d *) (ptr)))
#define _memd8_const(ptr)       (*((const int64_d *) (ptr)))
*/
#define _memd8(ptr)            (* _memd8_helper((void *) ptr))
int64_d *_memd8_helper(void *);
#define _memd8_const(ptr)            (* _memd8_const_helper((void *) ptr))
const int64_d *_memd8_const_helper(void *);
#endif          // TMS320C64X

/* pseudo-operations */
#ifdef TMS320C64X
#define _cmplt2(a,b)      _cmpgt2(b,a)
#define _cmpltu4(a,b)     _cmpgtu4(b,a)
#define _dotpnrus2(a,b)   _dotpnrsu2(b,a)
#define _dotprus2(a,b)    _dotprsu2(b,a)
#define _dotpus4(a,b)     _dotpsu4(b,a)
#define _mpyih(a,b)       _mpyhi(b,a)
#define _mpyihr(a,b)      _mpyhir(b,a)
#define _mpyil(a,b)       _mpyli(b,a)
#define _mpyilr(a,b)      _mpylir(b,a)
#define _mpyus4(a,b)      _mpysu4(b,a)
#define _saddsu2(a,b)     _saddus2(b,a)
#define _swap2(a)         _packlh2(a,a)
#endif          // TMS320C64X



/****************************************************************************/
/* the typedefs                                                             */


/****************************************************************************/
/* the globals                                                              */


/****************************************************************************/
/* function prototypes for the TMS320C6X DSP                                */

#ifdef TMS320C62X

int32 _abs(int32 a);
int32 _add2(int32 a,int32 b);
uint32 _clr(uint32 a,uint32 b,uint32 c);
uint32 _clrr(uint32 a,int32 b);
int40 _dtol(uint64_d a);
int40 _f2tol(__float2_t a);
int32 _ext(int32 a,uint32 b,uint32 c);
int32 _extr(int32 a,int32 b);
uint32 _extu(uint32 a,uint32 b,uint32 c);
uint32 _extur(uint32 a,int32 b);
uint32 _ftoi(float32 a);
uint32 _hi(uint64_d a);
uint32 _hill(int64_ll a);
uint64_d _itod(uint32 a,uint32 b);
double64 _ftod(float32 a, float32 b);      // Added in v7.2.x compiler
__float2_t _ftof2(float32 a, float32 b);   // Added in v7.2.x compiler
float32 _itof(uint32 a);
/* Fix for BZ 1679.  Return type must be *signed* 64-bit long to match   */
/* c6x.h                                                                 */
int64_ll _itoll(uint32 a,uint32 b);
int40 _labs(int40 a);
uint32 _lmbd(uint32 a,uint32 b);
uint32 _lnorm(int40 a);
uint32 _lo(uint64_d a);
int40 _lsadd(int32 a,int40 b);
int40 _lssub(int32 a,int40 b);
uint32 _loll(int64_ll a);
uint64_d _ltod(int40 a);
__float2_t _ltof2(int40 a);
int32 _mpy(int32 a,int32 b);
int32 _mpyh(int32 a,int32 b);
int32 _mpyhsu(int32 a,uint32 b);
uint32 _mpyhu(uint32 a,uint32 b);
int32 _mpyhus(uint32 a,int32 b);
int32 _mpyhl(int32 a,int32 b);
uint32 _mpyhlu(uint32 a,uint32 b);
int32 _mpyhslu(int32 a,uint32 b);
int32 _mpyhuls(uint32 a,int32 b);
int32 _mpylh(int32 a,int32 b);
uint32 _mpylhu(uint32 a,uint32 b);
int32 _mpylshu(int32 a,uint32 b);
int32 _mpyluhs(uint32 a,int32 b);
int32 _mpysu(int32 a,uint32 b);
uint32 _mpyu(uint32 a,uint32 b);
int32 _mpyus(uint32 a,int32 b);
uint32 _norm(int32 a);
int32 _sadd(int32 a,int32 b);
int32 _sat(int40 a);
uint32 _set(uint32 a,uint32 b,uint32 c);
uint32 _setr(uint32 a,int32 b);
int32 _smpy(int32 a,int32 b);
int32 _smpyh(int32 a,int32 b);
int32 _smpyhl(int32 a,int32 b);
int32 _smpylh(int32 a,int32 b);
int32 _sshl(int32 a,uint32 b);
int32 _ssub(int32 a,int32 b);
int32 _sub2(int32 a,int32 b);
uint32 _subc(uint32 a,uint32 b);

#endif      // TMS320C62X


/****************************************************************************/
/* additional function prototypes for the TMS320C64X DSP                    */

#ifdef TMS320C64X

int32 _abs2(int32 a);
int32 _add4(int32 a,int32 b);
int32 _avg2(int32 a,int32 b);
uint32 _avgu4(uint32 a,uint32 b);
uint32 _bitc4(uint32 a);
uint32 _bitr(uint32 a);
int32 _cmpeq2(int32 a,int32 b);
int32 _cmpeq4(int32 a,int32 b);
int32 _cmpgt2(int32 a,int32 b);
uint32 _cmpgtu4(uint32 a,uint32 b);
uint32 _deal(uint32 a);
int32 _dotp2(int32 a,int32 b);
int32 _dotpn2(int32 a,int32 b);
int32 _dotpnrsu2(int32 a,uint32 b);
int32 _dotprsu2(int32 a,uint32 b);
int32 _dotpsu4(int32 a,uint32 b);
uint32 _dotpu4(uint32 a,uint32 b);
int32 _gmpy4(int32 a,int32 b);
int40 _ldotp2(int32 a,int32 b);
int32 _max2(int32 a,int32 b);
uint32 _maxu4(uint32 a,uint32 b);
int32 _min2(int32 a,int32 b);
uint32 _minu4(uint32 a,uint32 b);
uint64_d _mpy2(int32 a,int32 b);
int64_ll _mpy2ll(int32 a,int32 b);
uint64_d _mpyhi(int32 a,int32 b);
int64_ll _mpyhill(int32 a,int32 b);
int32 _mpyhir(int32 a,int32 b);
uint64_d _mpyli(int32 a,int32 b);
int64_ll _mpylill(int32 a,int32 b);
int32 _mpylir(int32 a,int32 b);
uint64_d _mpysu4(int32 a,uint32 b);
int64_ll _mpysu4ll(int32 a,uint32 b);
uint64_d _mpyu4(uint32 a,uint32 b);
int64_ll _mpyu4ll(uint32 a,uint32 b);
int32 _mvd(int32 a);
uint32 _pack2(uint32 a,uint32 b);
uint32 _packh2(uint32 a,uint32 b);
uint32 _packh4(uint32 a,uint32 b);
uint32 _packhl2(uint32 a,uint32 b);
uint32 _packl4(uint32 a,uint32 b);
uint32 _packlh2(uint32 a,uint32 b);

/* MSVC defines its own _rotl operation.  This re-definition effectively     */
/* disables that rotl.  That's OK with the vast majority of MSVC users.      */
/* Note the type of the second argument is signed int.  That matches how     */
/* MSVC prototypes _rotl in stdlib.h.  That change silences a useless        */
/* MSVC warning.                                                             */
#ifdef _MSC_VER
#define _rotl _ti_rotl
uint32 _rotl(uint32 a, uint32 b);
#else
uint32 _rotl(uint32 a, uint32 b);
#endif

int32 _sadd2(int32 a,int32 b);
uint32 _saddu4(uint32 a,uint32 b);
int32 _saddus2(uint32 a,int32 b);
uint32 _shfl(uint32 a);
uint32 _shlmb(uint32 a,uint32 b);
int32 _shr2(int32 a,uint32 b);
uint32 _shrmb(uint32 a,uint32 b);
uint32 _shru2(uint32 a,uint32 b);
uint64_d _smpy2(int32 a,int32 b);
int64_ll _smpy2ll(int32 a,int32 b);
int32 _spack2(int32 a,int32 b);
uint32 _spacku4(int32 a,int32 b);
int32 _sshvl(int32 a,int32 b);
int32 _sshvr(int32 a,int32 b);
int32 _sub4(int32 a,int32 b);
int32 _subabs4(int32 a,int32 b);
uint32 _swap4(uint32 a);
uint32 _unpkhu4(uint32 a);
uint32 _unpklu4(uint32 a);
uint32 _xpnd2(uint32 a);
uint32 _xpnd4(uint32 a);

#endif      // TMS320C64X


/****************************************************************************/
/* additional function prototypes for the TMS320C64+X DSP                   */

#ifdef TMS320C64PX

int64_ll _addsub(int32 a,int32 b);
int64_ll _addsub2(uint32 a,uint32 b);
int64_ll _cmpy(uint32 a,uint32 b);
uint32 _cmpyr(uint32 a,uint32 b);
uint32 _cmpyr1(uint32 a,uint32 b);
int64_ll _ddotp4(uint32 a,uint32 b);
int64_ll _ddotph2(int64_ll a,uint32 b);
uint32 _ddotph2r(int64_ll a,uint32 b);
int64_ll _ddotpl2(int64_ll a,uint32 b);
uint32 _ddotpl2r(int64_ll a,uint32 b);
int64_ll _dmv(uint32 a,uint32 b);
double64   _fdmv(float32 a, float32 b);
__float2_t _fdmv_f2(float32 a, float32 b);
int64_ll _dpack2(uint32 a,uint32 b);
int64_ll _dpackx2(uint32 a,uint32 b);
uint32 _gmpy(uint32 a,uint32 b);
int64_ll _mpy2ir(uint32 a,int32 b);
int32 _mpy32(int32 a,int32 b);
int64_ll _mpy32ll(int32 a,int32 b);
int64_ll _mpy32su(int32 a,uint32 b);
int64_ll _mpy32u(uint32 a,uint32 b);
int64_ll _mpy32us(uint32 a,int32 b);
uint32 _rpack2(int32 a,int32 b);
int64_ll _saddsub(int32 a,int32 b);
int64_ll _saddsub2(uint32 a,uint32 b);
int64_ll _shfl3(uint32 a,uint32 b);
int32 _smpy32(int32 a,int32 b);
int32 _ssub2(int32 a,int32 b);
uint32 _xormpy(uint32 a,uint32 b);

#endif      // TMS320C64PX


/****************************************************************************/
/* function prototypes for the TMS320C67X DSP                               */

#ifdef TMS320C67X
double64 _fabs(double64 a);
float32 _fabsf(float32 a);
#endif      // TMS320C67X

#if defined(TMS320C66X) || defined(TMS320C67X)
#include "c66_data_sim.h"
#include "c66_conversion_macros.h"
#include "c66_ag_intrins.h"
#endif

#ifdef TMS320C66X
__float2_t _complex_mpysp(__float2_t a, __float2_t b);
__float2_t _complex_conjugate_mpysp(__float2_t a, __float2_t b);
double64   _fdmvd(float32 a, float32 b);
__float2_t _fdmvd_f2(float32 a, float32 b);
#endif

#else       // Using TI C6000 Compiler

#ifndef __FLOAT2_DEFINES__
#define __FLOAT2_DEFINES__

typedef double                 __float2_t;

#define _lltof2   _lltod
#define _f2toll   _dtoll
#define _hif2_128 _hid128
#define _lof2_128 _lod128
#define _ftof2    _ftod
#define _hif2     _hif
#define _lof2     _lof
#define _fdmv_f2  _fdmv
#define _fdmvd_f2 _fdmvd
#define _f2to128  _dto128
#define _f2tol    _dtol
#define _ltof2    _ltod

#define _amem8_f2       _amemd8
#define _amem8_f2_const _amemd8_const
#define _mem8_f2        _memd8
#define _mem8_f2_const  _memd8_const

#endif      // #ifndef __FLOAT2_DEFINES__

#endif      // #ifndef _TMS320C6X

#endif      // C6XSIMULATOR_H

/*
 *  Automated Revision Information
 *  Changed: $Date: 2011-02-24 14:19:54 -0600 (Thu, 24 Feb 2011) $
 *  Revision: $Revision: 10006 $
 */

/*

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5.  Confidential Information.  You acknowledge and agree that the
Licensed Materials, and any derivative thereof, contain trade secrets
and other confidential information of TI and its licensors.  You agree to
use the Licensed Materials, or any derivative thereof, solely within the
scope of the licenses set forth herein, to maintain the Licensed
Materials, or any derivative thereof, in strict confidence, to use at least
the same procedures and degree of care that you use to prevent
disclosure of your own confidential information of like importance but in
no instance less than reasonable care, and to prevent disclosure of the
Licensed Materials, or any derivative thereof, to any third party, except
as may be necessary and required in connection with your rights and
obligations hereunder.  You agree to obtain executed confidentiality
agreements with your employees and contractors having access to the
Licensed Materials, or any derivative thereof, and to diligently take
steps to enforce such agreements in this respect.  TI agrees that
industry standard employment agreements used in the normal course of
your business shall satisfy the requirements of this section. TI may
disclose your contact information to TI's applicable licensors.

6.  Warranties and Limitations.  THE LICENSED MATERIALS ARE
PROVIDED "AS IS".  TI MAKES NO WARRANTY OR
REPRESENTATION, EITHER EXPRESS, IMPLIED OR STATUTORY,
REGARDING THE LICENSED MATERIALS, INCLUDING BUT NOT
LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE OR NON-
INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS,
TRADE SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.
YOU AGREE TO USE YOUR INDEPENDENT JUDGMENT IN
DEVELOPING YOUR PRODUCTS AND DERIVATIVES OF THE
LICENSED MATERIALS.  NOTHING CONTAINED IN THIS
AGREEMENT WILL BE CONSTRUED AS A WARRANTY OR
REPRESENTATION BY TI TO MAINTAIN PRODUCTION OF ANY TI
SEMICONDUCTOR DEVICE OR OTHER HARDWARE OR
SOFTWARE WITH WHICH THE LICENSED MATERIALS MAY BE
USED.

YOU ACKNOWLEDGE AND AGREE THAT THE LICENSED
MATERIALS MAY NOT BE INTENDED FOR PRODUCTION
APPLICATIONS AND MAY CONTAIN IRREGULARITIES AND
DEFECTS NOT FOUND IN PRODUCTION SOFTWARE.
FURTHERMORE, YOU ACKNOWLEDGE AND AGREE THAT THE
LICENSED MATERIALS HAVE NOT BEEN TESTED OR CERTIFIED
BY ANY GOVERNMENT AGENCY OR INDUSTRY REGULATORY
ORGANIZATION OR ANY OTHER THIRD PARTY ORGANIZATION.
YOU AGREE THAT PRIOR TO USING OR DISTRIBUTING ANY
COMMERCIAL PRODUCT OPTIMIZED OR DEVELOPED USING THE
LICENSED MATERIALS YOU WILL THOROUGHLY TEST THE
PRODUCT AND THE FUNCTIONALITY OF THAT PRODUCT AND BE
SOLELY RESPONSIBLE FOR ANY PROBLEMS OR FAILURES.

IN NO EVENT SHALL TI, OR ANY APPLICABLE LICENSOR, BE
LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, PUNITIVE OR
CONSEQUENTIAL DAMAGES, HOWEVER CAUSED, ON ANY
THEORY OF LIABILITY, IN CONNECTION WITH OR ARISING OUT
OF THIS AGREEMENT OR THE USE OF THE LICENSED
MATERIALS, OR ANY DERIVATIVE THEREOF, REGARDLESS OF
WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.  EXCLUDED DAMAGES INCLUDE, BUT ARE NOT
LIMITED TO, COST OF REMOVAL OR REINSTALLATION, OUTSIDE
COMPUTER TIME, LABOR COSTS, LOSS OF DATA, LOSS OF
GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, OR LOSS OF
USE OR INTERRUPTION OF BUSINESS.  IN NO EVENT WILL TI'S
AGGREGATE LIABILITY UNDER THIS AGREEMENT OR ARISING
OUT OF YOUR USE OF THE LICENSED MATERIALS, OR ANY
DERIVATIVE THEREOF, EXCEED THE GREATER OF FIVE
HUNDRED U.S. DOLLARS (US$500) OR THE FEES PAID TO TI BY
YOU FOR THE LICENSED MATERIALS UNDER THIS AGREEMENT.

    Because some jurisdictions do not allow the exclusion or limitation of
incidental or consequential damages or limitation on how long an
implied warranty lasts, the above limitations or exclusions may not apply
to you.

7.  Indemnification Disclaimer.  YOU ACKNOWLEDGE AND AGREE
THAT TI SHALL NOT BE LIABLE FOR AND SHALL NOT DEFEND OR
INDEMNIFY YOU AGAINST ANY THIRD PARTY INFRINGEMENT
CLAIM THAT RELATES TO OR IS BASED ON YOUR
MANUFACTURE, USE OR DISTRIBUTION OF THE LICENSED
MATERIALS, OR ANY DERIVATIVE THEREOF, OR YOUR
MANUFACTURE, USE, OFFER FOR SALE, SALE, IMPORTATION OR
DISTRIBUTION OF YOUR PRODUCTS THAT INCLUDE OR
INCORPORATE THE LICENSED MATERIALS, OR ANY DERIVATIVE
THEREOF.

8.  No Technical Support.  TI and TI's licensors are under no obligation to
install, maintain or support the Licensed Materials, or any derivatives
thereof.

9.  Notices.  All notices to TI hereunder shall be delivered to Texas
Instruments Incorporated, 12500 TI Boulevard, Mail Station 8638,
Dallas, Texas 75243, Attention: Contracts Manager, with a copy to
Texas Instruments Incorporated, 13588 N. Central Expressway, Mail
Station 3999, Dallas, Texas 75243, Attention: Law Department - ASP.
All notices shall be deemed served when received by TI.

10. Export Control.  You hereby acknowledge that the Licensed Materials
are subject to export control under the U.S. Commerce Department's
Export Administration Regulations ("EAR").  You further hereby
acknowledge and agree that unless prior authorization is obtained from the
U.S. Commerce Department, neither you nor your customers will export,
re-export or release, directly or indirectly, any technology, software or
software source code (as defined in Part 772 of the EAR), received from
TI, or export, directly or indirectly, any direct product of such technology,
software or software source code (as defined in Part 734 of the EAR), to
any destination or country to which the export, re-export or release of the
technology, software or software source code, or direct product is
prohibited by the EAR.  You agree that none of the Licensed Materials
may be downloaded or otherwise exported or reexported (i) into (or to a
national or resident of) Cuba, Iran, North Korea, Sudan and Syria or any
other country the U.S. has embargoed goods; or (ii) to anyone on the U.S.
Treasury Department's List of Specially Designated Nationals or the U.S.
Commerce Department's Denied Persons List or Entity List.  You
represent and warrant that you are not located in, under the control of, or a
national or resident of any such country or on any such list and you will not
use or transfer the Licensed Materials for use in any sensitive nuclear,
chemical or biological weapons, or missile technology end-uses unless
authorized by the U.S. Government by regulation or specific license or for
a military end-use in, or by any military entity of Albania, Armenia,
Azerbaijan, Belarus, Cambodia, China, Georgia, Iraq, Kazakhstan,
Kyrgyzstan, Laos, Libya, Macau, Moldova, Mongolia, Russia, Tajikistan,
Turkmenistan, Ukraine, Uzbekistan and Vietnam. Any software export
classification made by TI shall be for TI's internal use only and shall not
be construed as a representation or warranty regarding the proper
export classification for such software or whether an export license or
other documentation is required for the exportation of such software.

11. Governing Law and Severability.  This Agreement will be governed by
and interpreted in accordance with the laws of the State of Texas,
without reference to conflict of laws principles.  If for any reason a court
of competent jurisdiction finds any provision of the Agreement to be
unenforceable, that provision will be enforced to the maximum extent
possible to effectuate the intent of the parties, and the remainder of the
Agreement shall continue in full force and effect.  This Agreement shall
not be governed by the United Nations Convention on Contracts for the
International Sale of Goods, or by the Uniform Computer Information
Transactions Act (UCITA).  The parties agree that non-exclusive
jurisdiction for any dispute arising out of or relating to this Agreement
lies within the courts located in the State of Texas.  Notwithstanding the
foregoing, any judgment may be enforced in any United States or
foreign court, and either party may seek injunctive relief in any United
States or foreign court.

12. PRC Provisions.  If you are located in the People's Republic of China
("PRC") or if the Licensed Materials will be sent to the PRC, the
following provisions shall apply and shall supersede any other
provisions in this Agreement concerning the same subject matter:

    a.  Registration Requirements.  You shall be solely responsible for
performing all acts and obtaining all approvals that may be required in
connection with this Agreement by the government of the PRC,
including but not limited to registering pursuant to, and otherwise
complying with, the PRC Measures on the Administration of Software
Products, Management Regulations on Technology Import-Export, and
Technology Import and Export Contract Registration Management
Rules.  Upon receipt of such approvals from the government authorities,
you shall forward evidence of all such approvals to TI for its records.  In
the event that you fail to obtain any such approval or registration, you
shall be solely responsible for any and all losses, damages or costs
resulting therefrom, and shall indemnify TI for all such losses, damages
or costs.

b.  Governing Language.  This Agreement is written and executed in
the English language.  If a translation of this Agreement is required for
any purpose, including but not limited to registration of the Agreement
pursuant to any governmental laws, regulations or rules, you shall be
solely responsible for creating such translation.  Any translation of this
Agreement into a language other than English is intended solely in order
to comply with such laws or for reference purposes, and the English
language version shall be authoritative and controlling.

c.  Export Control.

i.  Diversions of Technology.  You hereby agree that unless
prior authorization is obtained from the U.S. Department of
Commerce, neither you nor your subsidiaries or affiliates shall
knowingly export, re-export or release, directly or indirectly, any
technology, software or software source code (as defined in Part
772 of the Export Administration Regulations of the U.S.
Department of Commerce ("EAR")), received from TI or any of its
affiliated companies, or export, directly or indirectly, any direct
product of such technology, software or software source code (as
defined in Part 734 of the EAR), to any destination or country to
which the export, re-export or release of the technology, software,
software source code or direct product is prohibited by the EAR.

ii. Assurance of Compliance.  You understand and
acknowledge that products, technology (regardless of the form in
which it is provided), software or software source code, received
from TI or any of its affiliates under this Agreement may be under
export control of the United States or other countries.  You shall
comply with the United States and other applicable non-U.S. laws
and regulations governing the export, re-export and release of any
products, technology, software or software source code received
under this Agreement from TI or its affiliates.  You shall not
undertake any action that is prohibited by the EAR.  Without
limiting the generality of the foregoing, you specifically agree that
you shall not transfer or release products, technology, software or
software source code of TI or its affiliates to, or for use by, military
end users or for use in military, missile, nuclear, biological or
chemical weapons end uses.

iii.    Licenses.  Each party shall secure at its own expense, such
licenses and export and import documents as are necessary for
each respective party to fulfill its obligations under this Agreement.
If such licenses or government approvals cannot be obtained, TI
may terminate this Agreement, or shall otherwise be excused from
the performance of any obligations it may have under this
Agreement for which the licenses or government approvals are
required.

13. Contingencies.  TI shall not be in breach of this Agreement and shall
not be liable for any non-performance or delay in performance if such
non-performance or delay is due to a force majeure event or other
circumstances beyond TI's reasonable control, including but not limited
to, shortages of labor, energy, fuel, machinery or materials, technical or
yield failures, war, civil unrest, any government act, law or regulation,
including any judicial order or decree, any communication or power
failure, labor dispute, natural disaster, fire, flood, earthquake, explosion,
terrorist act or Act of God.

14. Entire Agreement.  This is the entire Agreement between you and TI
and this Agreement supersedes any prior agreement between the
parties related to the subject matter of this Agreement.  No amendment
or modification of this Agreement will be effective unless in writing and
signed by a duly authorized representative of TI.  You hereby warrant
and represent that you have obtained all authorizations and other
applicable consents required empowering you to enter into this
Agreement.





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