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[/] [openrisc/] [trunk/] [rtos/] [ecos-2.0/] [packages/] [hal/] [common/] [v2_0/] [tests/] [basic.c] - Rev 565
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//================================================================= // // basic.c // // HAL basic functions test // //========================================================================== //####ECOSGPLCOPYRIGHTBEGIN#### // ------------------------------------------- // This file is part of eCos, the Embedded Configurable Operating System. // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc. // // eCos 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; either version 2 or (at your option) any later version. // // eCos 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 eCos; if not, write to the Free Software Foundation, Inc., // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. // // As a special exception, if other files instantiate templates or use macros // or inline functions from this file, or you compile this file and link it // with other works to produce a work based on this file, this file does not // by itself cause the resulting work to be covered by the GNU General Public // License. However the source code for this file must still be made available // in accordance with section (3) of the GNU General Public License. // // This exception does not invalidate any other reasons why a work based on // this file might be covered by the GNU General Public License. // // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc. // at http://sources.redhat.com/ecos/ecos-license/ // ------------------------------------------- //####ECOSGPLCOPYRIGHTEND#### //========================================================================== //#####DESCRIPTIONBEGIN#### // // Author(s): gthomas // Contributors: gthomas // Date: 2001-10-24 //####DESCRIPTIONEND#### //========================================================================== #include <cyg/infra/testcase.h> // test case macros #include <cyg/infra/diag.h> // diag_printf #include <cyg/infra/cyg_ass.h> // assertions #include <cyg/hal/hal_arch.h> // context macros // ------------------------------------------------------------------------- #define BITS(t) (sizeof(t)*8) void entry(void) { int res; int i, mask, ndx; hal_jmp_buf jmpbuf; res = 1; // Check HAL_MSBIT_NDEX() functions mask = 1; // One bits set for (i = 0; i < BITS(int); i++) { HAL_MSBIT_INDEX(ndx, mask); res &= (ndx == i); HAL_LSBIT_INDEX(ndx, mask); res &= (ndx == i); mask <<= 1; } mask = 3; // Two bits set for (i = 0; i < BITS(int)-1; i++) { HAL_MSBIT_INDEX(ndx, mask); res &= (ndx == (i+1)); HAL_LSBIT_INDEX(ndx, mask); res &= (ndx == i); mask <<= 1; } CYG_TEST_PASS_FAIL(res, "HAL_xSBIT_INDEX() basic functions"); res = 0; if (hal_setjmp(jmpbuf)) { res = 1; } else { hal_longjmp(jmpbuf, 1); } CYG_TEST_PASS_FAIL(res, "hal_setjmp()/hal_longjmp() basic functions"); CYG_TEST_FINISH("HAL basic functions test"); } // ------------------------------------------------------------------------- externC void cyg_start( void ) { CYG_TEST_INIT(); entry(); } // ------------------------------------------------------------------------- // EOF basic.c
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