FreeCalypso > hg > freecalypso-sw
diff gsm-fw/gpf/inc/pub_L1_misc_enter.h @ 316:79080922d8e4
GPF: FRAME C sources and include files imported from LoCosto source
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
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date | Thu, 10 Apr 2014 04:06:05 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gsm-fw/gpf/inc/pub_L1_misc_enter.h Thu Apr 10 04:06:05 2014 +0000 @@ -0,0 +1,111 @@ +/* ++------------------------------------------------------------------------------ +| File: pub_L1_misc_enter.h ++------------------------------------------------------------------------------ +| Copyright 2004 Texas Instruments Deutschland GmbH +| All rights reserved. +| +| This file is confidential and a trade secret of Texas +| Instruments Deutschland GmbH. +| The receipt of or possession of this file does not convey +| any rights to reproduce or disclose its contents or to +| manufacture, use, or sell anything it may describe, in +| whole, or in part, without the specific written consent of +| Texas Instruments Deutschland GmbH. ++------------------------------------------------------------------------------ +| Purpose: Check the SrcFileTime of the ccdgen generated header files at link time. +| +| The macros in this file help to detect version mismatch between +| header files included for build of different libraries. +| Example of a linker error: +| xx_tdc_3_constraints.obj : error LNK2001: +| unresolved external symbol +| "char BadLibVersionCheck____P_XX_TDC_3_VAL_H____Thu_Dec_12_17_49_56_2002" +| (?BadLibVersionCheck____P_XX_TDC_3_VAL_H____Thu_Dec_12_17_49_56_2002@@3DA) +| \gpf\util\teststack\bin\test_xx_tdc\xx_tdc.dll : +| fatal error LNK1120: 1 unresolved externals +| Error executing link.exe. +| +| The first group of macros (protected by PUB_L1_MISC_ENTER) are necessary +| to build the strings of type "BadLibVersionCheck__xxx". +| +| They need in turn other macros which are set in the *.h files of +| cdginc, tdcinc or message_san.h directory. +| (e.g. PUB_L1_MISC_ENTER__M_XX_VAL_H__FILE_TYPE) +| +| The check is done only for the header files where +| ENABLE__PUB_L1_MISC_ENTER__SANITY_CHECK is switched on. +| ++------------------------------------------------------------------------------ +*/ + +#ifndef PUB_L1_MISC_ENTER +#define PUB_L1_MISC_ENTER + + +/* we need a 2 stage approach to expand A and B before concatting them */ +#define PUB_L1_MISC_ENTER_CONCATx(A,B) A##B +#define PUB_L1_MISC_ENTER_CONCAT(A,B) PUB_L1_MISC_ENTER_CONCATx(A,B) +#define PUB_L1_MISC_ENTER_CONCAT3x(A,B,C) A##B##C +#define PUB_L1_MISC_ENTER_CONCAT3(A,B,C) PUB_L1_MISC_ENTER_CONCAT3x(A,B,C) +#define PUB_L1_MISC_ENTER_CONCAT4x(A,B,C,D) A##B##C##D +#define PUB_L1_MISC_ENTER_CONCAT4(A,B,C,D) PUB_L1_MISC_ENTER_CONCAT4x(A,B,C,D) + +/* we need a 2 stage approach to expand A before stringifying it */ +#define PUB_L1_MISC_ENTER_STRINGx(A) #A +#define PUB_L1_MISC_ENTER_STRING(A) PUB_L1_MISC_ENTER_STRINGx(A) + +#define PUB_L1_MISC_ENTER_GET_PRAGMA(PRAGMA) PUB_L1_MISC_ENTER_CONCAT3(PUB_L1_MISC_ENTER_,PUB_L1_MISC_ENTER__FILENAME,__##PRAGMA) + + +#define PUB_L1_MISC_ENTER_GET_FILE_TYPE PUB_L1_MISC_ENTER_CONCAT(PUB_L1_MISC_ENTER_FILE_TYPE__,PUB_L1_MISC_ENTER_GET_PRAGMA(FILE_TYPE)) + +#define PUB_L1_MISC_ENTER_SANITY_NAME PUB_L1_MISC_ENTER_CONCAT4(BadLibVersionCheck___,PUB_L1_MISC_ENTER__FILENAME,___,PUB_L1_MISC_ENTER_GET_PRAGMA(SRC_FILE_TIME)) + + +/* create an enumerate sequence of the known file types so we can test which one we have with a '#if A == B' line */ +#define PUB_L1_MISC_ENTER_FILE_TYPE__CDGINC 1 +#define PUB_L1_MISC_ENTER_FILE_TYPE__TDCINC 2 +#define PUB_L1_MISC_ENTER_FILE_TYPE__TDCINC_DSC 3 +#define PUB_L1_MISC_ENTER_FILE_TYPE__TDCINC_MAIN 4 +#endif + +/* + * The check will be done only for files where + * ENABLE__PUB_L1_MISC_ENTER__SANITY_CHECK is switched on. + */ +#if (PUB_L1_MISC_ENTER_GET_FILE_TYPE == PUB_L1_MISC_ENTER_FILE_TYPE__TDCINC) +#define ENABLE__PUB_L1_MISC_ENTER__SANITY_CHECK +#endif + +#ifdef PUB_L1_MISC_ENTER_DEBUG +#pragma message (PUB_L1_MISC_ENTER_STRING(PUB_L1_MISC_ENTER__FILENAME)) +#pragma message (PUB_L1_MISC_ENTER_STRING(PUB_L1_MISC_ENTER_SANITY_NAME)) +#pragma message (PUB_L1_MISC_ENTER_STRING(PUB_L1_MISC_ENTER_GET_FILE_TYPE)) +#endif + +#ifdef ENABLE__PUB_L1_MISC_ENTER__SANITY_CHECK + #ifdef PUB_L1_MISC_ENTER_DEFINE_SANITY + + char PUB_L1_MISC_ENTER_SANITY_NAME; + #else + #ifdef PUB_L1_MISC_ENTER_DEBUG + #pragma message (PUB_L1_MISC_ENTER_STRING(PUB_L1_MISC_ENTER_CONCAT(BadLibVersionCheck___,PUB_L1_MISC_ENTER__FILENAME))) + #endif + /* This part goes into + every stack file using the ccdgen generated files (one for each used file) + + expands to e.g. + extern char BadLibVersionCheck____P_XX_TDC_3_VAL_H____Thu_Dec_12_17_49_56_2002 + */ + extern char PUB_L1_MISC_ENTER_SANITY_NAME; + /* Originally it was this but since no one actually uses this stuff (we only have + it for the linker to check that versions match) we can save memory by only + storing the 8 lower bits. + + expands to e.g. + static char BadLibVersionCheck____P_XX_TDC_3_VAL_H = (char)(&BadLibVersionCheck____P_XX_TDC_3_VAL_H____Thu_Dec_12_17_49_56_2002); + */ + static char PUB_L1_MISC_ENTER_CONCAT(BadLibVersionCheck___,PUB_L1_MISC_ENTER__FILENAME) = (char)(&PUB_L1_MISC_ENTER_SANITY_NAME); + #endif +#endif