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29 lines
635 B
C
29 lines
635 B
C
/*
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* undeftest.c:
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* Tests to see if kernel gracefully handles the undef exception
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*/
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#include <stdio.h>
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <string.h>
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#include <tests.h>
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#include <errno.h>
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#include INC_GLUE(memory.h)
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int undeftest(void)
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{
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test_printf("UNDEF: Start\n");
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/* need a way to report FAIL case */
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__asm__ __volatile__(".word 0xf1f0feed\n\t"); /* Some pattern for easy recongition */
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/* If code reaches here its passed */
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if (getpid() == parent_of_all)
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printf("UNDEF TEST -- PASSED --\n");
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return 0;
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}
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