mirror of
https://github.com/drasko/codezero.git
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ce79aa2b73
- Mutex test added. Forked tasks demonstrate produce/consumer using a shared mmap'ed page. - Added l4lib assembler syscall - Added forgotten SWI to mutex control offset in syscall page. - Added mutex head initialization - Contended child successfully sleeps in a waitqueue. Issues: - Somehow the child's produced page buffer is altered at about [4020] offset. Parent fails to validate buffer therefore. - Need to add syncing to test so that parent does not unlock and lock again before child has a chance to lock buffer and produce.
29 lines
536 B
C
29 lines
536 B
C
#ifndef __TEST0_TESTS_H__
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#define __TEST0_TESTS_H__
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#define __TASKNAME__ "test0"
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//#define TEST_VERBOSE_PRINT
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#if defined (TEST_VERBOSE_PRINT)
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#define test_printf(...) printf(__VA_ARGS__)
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#else
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#define test_printf(...)
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#endif
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#include <sys/types.h>
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extern pid_t parent_of_all;
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void ipc_full_test(void);
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void ipc_extended_test(void);
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int shmtest(void);
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int forktest(void);
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int mmaptest(void);
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int dirtest(void);
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int fileio(void);
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int clonetest(void);
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int exectest(void);
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int user_mutex_test(void);
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#endif /* __TEST0_TESTS_H__ */
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